SWPPP27 SILVER CIRCLE PLAN MODIFICATIONS
27 SILVER CIRCLE, LLC
QUEENSBURY, NY
S
W
P
P
P
OCTOBER
2021
STORMWATER POLLUTION
PREVENTION PLAN
for
CONSTRUCTION ACTIVITIES
At
27 SILER CIRCLE PLAN MODIFICATION
TOWN OF QUEENSBURY
Prepared for
27 SILVER CIRCLE, LLC
JOSEPH GROSS
27 SILVER CIRCLE
QUEENSBURY NY, 12804
Prepared by
The Environmental Design Partnership, LLP
900 Route 146
Clifton Park, NY 12065
Telephone: (518) 371-7621
Facsimile: (518) 371-9540
October 2021
NOI Permittee: 27 SILVER CIRLCE, LLC
27 SILVER CIRCLE PLAN MODIFICATION
STORMWATER POLLUTION
PREVENTION PLAN
for
CONSTRUCTION ACTIVITIES
at
27 SILVER CIRCLE PLAN MODIFICATION
TOWN OF QUEENSBURY, NY
Prepared for
27 SILVER CIRCLE, LLC
JOSEPH GROSS
27 SILVER CIRCLE
QUEENSBURY, NY 12804
Prepared by
The Environmental Design Partnership, LLP
900 Route 146
Clifton Park, NY 12065
Telephone: (518) 371-7621
Facsimile: (518) 371-9540
OCTOBER 2021
NOI Permittee: 27 SILVER CIRLCE, LLC
27 SILVER CIRCLE PLAN MODIFICATION
Table of Contents
Section 1:
Written Stormwater Pollution Prevention Plan
I. Scope
II. Site Description
III. Controls
IV. Compliance with Federal, State, and Local Regulations
V. Maintenance/Inspection Procedures During Construction
VI. Spill Prevention Control and Countermeasures (SPCC) Plan
VII. Control of Allowable Non-Stormwater Discharges
VIII. Certification and Notification
Section 2:
Erosion and Sediment Control Plan
Site Map and General Location Map
Section 3:
NYS Department of Environmental Conservation Notice of Intent (NOI)
NYS Department of Environmental Conservation NOI Acknowledgement Letter
NYS Department of Environmental Conservation MS4 SWPPP Acceptance Form
(Prepared)
Section 4:
NYS Department of Environmental Conservation SPDES General Permit
Section 5:
NOI Permitee’s Certification (Form 1)
Contractor’s/Subcontractor’s Certification Log (Form 2)
Contractor’s Certification for each contractor listed on Form 2 (Form 3)
Inspection Report (Form 4)
Modification Report (Form 5)
Record of Stabilization and Construction Activities Report (Form 6)
Record of Temporary Erosion and Sediment Control Practices (Form 6A)
Project Rainfall Log (Form 7)
Final Stabilization/Termination Checklist (Form 8)
Section 6:
Supplemental Information
Section 7:
Completed Inspection Reports
SECTION 1
Written Stormwater Pollution Prevention Plan
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 1
27 SILVER CIRCLE SITE PLAN MODIFICATION
I. SCOPE
A. PURPOSE: 27 SILVER CIRCLE, LLC intends to implement the appropriate Stormwater Pollution
Prevention Plan measures in accordance with the SPDES general permit governing stormwater discharges
during construction, and in accordance with erosion control practices. This section provides a descriptive
explanation of the means by which 27 SILVER CIRCLE, LLC will comply with the National Stormwater
Pollution Prevention Program.
B. NPDES GENERAL PERMITS FOR STORMWATER DISCHARGE FROM CONSTRUCTION
SITES: Regulations promulgated by the New York State Department of Environmental Conservation
(NYSDEC) regulate the discharge of storm water from construction activities on sites where one (1) or more
acres of soil is disturbed. One of the ways to comply with these regulations for affected sites is to request
coverage under the General Permit for Construction Activities. (Copy enclosed herewith) In order to be
authorized to discharge under the General Permit, a Stormwater Pollution Prevention Plan (SWPPP) for the site
must be prepared in accordance with all applicable requirements of this permit and followed during the
construction activities. If the construction activity is not subject to the requirements of a regulated, traditional
land use control MS4 a Notice of Intent (NOI) form must be completed and received by the New York State
Department of Environmental Conservation at least 5-days prior to any earth-disturbing activities. If the
construction activity is subject to the requirements of a regulated, traditional land use control MS4, then the
owner/operator must have its SWPPP reviewed and accepted by the MS4 prior to submitting the NOI to the
Department. The owner/operator shall have the “MS4 SWPPP Acceptance” form signed and then submit that
form along with the NOI to the Department.
C. RESPONSIBILITIES OF CONTRACTOR REGARDING THE GENERAL PERMIT: The
CONTRACTOR shall manage the discharge of stormwater from the site in accordance with the SPDES General
Permit for Construction Activities conditions and the following provisions of this section of the specifications.
The CONTRACTOR shall be responsible for conducting the stormwater management practices in accordance
with the permit. The CONTRACTOR shall be responsible for providing qualified inspectors to conduct the
inspections required by the SWPPP. The CONTRACTOR shall be responsible for any enforcement action taken
or imposed by federal, state, or local agencies, including the cost of fines, construction delays, and remedial
actions resulting from the CONTRACTOR’S failure to comply with the permit provisions. It shall be the
responsibility of the CONTRACTOR to make any changes to the SWPPP necessary when the CONTRACTOR
or any of his subcontractors elects to use borrow or fill or material storage sites, either contiguous to or remote
from the construction site, when such sites are used solely for this construction site. Such sites are considered
to be part of the construction site covered by the permit and this SWPPP. Off-site borrow, fill, or material
storage sites which are used for multiple construction projects are not subject to this requirement, unless
specifically required by state or local jurisdictional entity regulations. The CONTRACTOR should consider this
requirement in negotiating with earthwork subcontractors, since the choice of an off-site borrow, fill, or material
storage site may impact their duty to implement, make changes to, and perform inspections required by the
SWPPP for the site.
D. NOTICE OF INTENT: The NOI Permittee petitions the New York State Department of Environmental
Conservation for the stormwater discharges during construction at this site to be covered by the SPDES General
Permit for Construction Activity for the State of New York. A Notice of Intent (NOI) (using the form required
by the NYSDEC) to be covered under this permit is hereby filed. An Erosion and Sediment Control Plan has
been prepared and is attached herewith.
E. CONTRACTOR RESPONSIBILITIES: The SWPPP and associated Erosion and Sediment Control
Plans represent the MINIMUM erosion and sediment control measures that will be required to protect the site
during construction. 27 SILVER CIRCLE, LLC and the CONTRACTOR understand that additional erosion
and sediment control measures will be necessary during construction. It will be the responsibility of the
CONTRACTOR to implement additional erosion and sediment control measures as necessary to protect the site
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 2
during construction. 27 SILVER CIRCLE, LLC and the CONTRACTOR shall designate a Project Manager
prior to commencing construction. The Project Manager will ensure that all construction managers and sub-
contractors are appropriately assigned and understand the importance of the following topics:
· Erosion and Sedimentation Control for Water Quality Protection
· Implementation of the Erosion and Sedimentation Control Plan
· The Importance to Proper Installation of Erosion and Sedimentation Control Measures
· Regular Inspection by qualified personnel of Erosion and Sedimentation Control Measures
· Diligent Maintenance of Erosion and Sedimentation Control Measures
· Contemporaneous preparation of accurate and complete records regarding inspection and maintenance of
Erosion and Sedimentation Control Measures
· Record Keeping for Inspections and Maintenance activities
F. REQUIREMENTS FOR THE CONTRACTOR AND SUBCONTRACTOR(S): The SWPPP Ledger shall
provide a “Contractor’s Certification Log” (Form 2), identifying the Company Name, Business Address and
Telephone Number along with the Responsible Person for the CONTRACTOR and all subcontractors’ who will
implement the measures identified in the SWPPP. Each of the entities identified on Form 2 shall sign a
“Contractor’s Certification” (Form 3), verifying they have been instructed and fully understand the
requirements of the New York State Department of Environmental Conservation and SWPPP. This
certification must be signed, by a fully qualified individual on behalf of each entity, prior to the beginning
of any construction activities and shall be filed in the project’s SWPPP Ledger.
Additionally, the “Trained Contractor” must be identified on Form 3 and his/her credentials should be kept on-
site in the SWPPP ledger.
G. STORMWATER POLLUTION PREVENTION PROGRAM LOCATION REQUIREMENTS: The
SWPPP Ledger is meant to be a working document that shall be maintained at the site of the Construction
Activities at all times throughout the project, shall be readily available upon request by the NOI Permittee’s
personnel or New York State Department of Environmental Conservation or any other agency with regulatory
authority over stormwater issues, and shall be kept on-site until the site complies with the Final Stabilization
section of this document. Refer to Part VII., F., Duty to Provide Information, of the General Permit for
additional public viewing requirements.
H. SWPPP LEDGER: The SWPPP Ledger shall be a 3-ring Binder, tabbed and indexed for the following
sections:
SECTION 1:
o Written SWPPP
SECTION 2:
o Site Map and General Location Map
o Erosion and Sediment Control Plan(s)
SECTION 3:
o New York State Notice of Intent
o New York State NOI Acknowledgement Letter
o New York State MS4 SWPPP Acceptance Form(Prepared)
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 3
SECTION 4:
o New York State SPDES General Permit
SECTION 5:
o NOI Permittee’s Certification (Form 1)
o Contractor’s/Subcontractor’s Certification Log (Form 2)
o Contractor’s Certification for each contractor listed on Form 2 (Form 3)
o Inspection Report (Form 4)
o Modification Report (Form 5)
o Record of Stabilization and Construction Activities Report (Form 6)
o Record of Temporary Erosion and Sediment Control Practices (Form 6A)
o Project Rainfall Log (Form 7)
o Final Stabilization/Termination Checklist (Form 8)
SECTION 6:
o Supplemental Information
SECTION 7:
o Completed Inspection Forms
The Project Manager must review and evaluate for compliance the SWPPP Ledger at each Project Review
meeting. All Inspection and Maintenance Forms (Forms 4 - 7) will be initialed by the Project Manager at each
reporting interval.
I. INSPECTIONS AND RECORD KEEPING: Inspections are required at least weekly by a “Qualified
Inspector”. Sites that have a waiver to disturb greater than five (5) acres require two (2) inspections every seven
(7) days with at least two (2) days between inspections. Inspections shall continue until the site complies with
the “Final Stabilization” section of this document and a Notice of Termination (NOT) has been filed with the
NYSDEC. Each inspection must be followed up by a report documenting the inspector’s findings and request
the required maintenance and/or repair for the erosion and sedimentation control measures. The inspector shall
notify the Project Manager within one day of the inspection of any deficiencies. Within one day of this
notification the Project Manager must commence with corrective measures. It is imperative that the Project
Manager documents the Inspection and Maintenance of all erosion and sedimentation control measures as soon
as possible after the inspection and/or maintenance is completed. These records are used to prove that the
required inspection and maintenance were performed and shall be placed in the SWPPP Ledger. In addition to
inspection and maintenance reports, records should be kept of the Construction Activities that occur on the site.
The Project Sponsor shall retain copies of the SWPPP, all reports and data for a minimum of five (5) years after
the project is complete. The following list identifies the required Inspection and Maintenance documentation
that must be maintained by the Project Manager under this SWPPP.
· Form 4 Inspection Report for SWPPP
· Form 5 Requested Changes to the SWPPP (Modification Report)
· Form 6 Record of Stabilization and Construction Activities
· Form 6A Record of Temporary Erosion and Sediment Control Practices
· Form 7 Project Rainfall Log
J. SWPPP MODIFICATIONS: The inspection report should also identify if any revisions to the SWPPP are
warranted due to unexpected conditions. The SWPPP is meant to be a dynamic working guide that is to be kept
current and amended whenever the design, construction, operation, or maintenance of the site changes in a way
which significantly affects the potential for the discharge of pollutants or when the plan proves to be ineffective
in eliminating or significantly minimizing pollutant discharges. Any such changes to the SWPPP must be made
in writing on the Modification Report Form (Form 5) within 7 days of the date such modification or
amendment is made. The CONTRACTOR’S failure to monitor or report deficiencies to the NOI Permittee will
result in the CONTRACTOR being liable for fines and construction delays resulting from any federal, state, or
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 4
local agency enforcement action.
K. FINAL STABILIZATION AND TERMINATION OF PERMIT COVERAGE: The site will be considered
finally stabilized when all soil disturbing activities have been completed and a uniform perennial vegetative
cover for the unpaved areas and areas not covered by permanent structures has been established or equivalent
permanent stabilization measures have been established and the development area no longer discharges
stormwater associated with construction activities and a Notice of Termination (NOT) form filed by the NOI
Permittee with the New York State Department of Environmental Conservation. This filing terminates
coverage under the General Permit and terminates the CONTRACTOR’S responsibility to implement the
SWPPP. Requirements of the SWPPP, including periodic inspections, must be continued until the NOT is filed.
II. SITE DESCRIPTION
A. PROJECT NAME AND LOCATION
The 27 SILVER CIRCLE SITE PLAN MODIFICATION project site is geographically situated at Latitude
N 43° 17' 25”, Longitude W 73° 41' 06” in the Town of QUEENSBURY, WARREN COUNTY, NEW
YORK. The site is located on the west side of NYS Big Bay Road south of the intersection with
CORINTH ROAD. The project site is comprised of 9.38 +/- acres of land. The overall disturbance area is
2.79 +/- acres. The project is bounded on the north by 33 SILVER CIRLCE, LLC, on the south by
PRIVATE PROPERTIES, on the west by JP GROSS PROPERTIES and on the east by THE TOWN OF
QUEENSBURY AND PRIVATE PROPERTIES. Access to the project will be from SILVER CIRCLE.
The entire parcel will remain privately owned and maintained. There will be a net zero inclease of
impervious surface area on the project. Reclamation of disturbed areas will be conducted on an ongoing
basis as construction progresses.
B. NOI PERMITTEE’S NAME AND ADDRESS
27 SILVER CIRCLE, LLC
27 SILVER CIRCLE
QUEENSBURY, NY 12804
C. PROJECT DESCRIPTION
27 Silver Circle, LLC is proposing the construction of two (2) 16,000 SF Office/ Warehouse buildings on
their existing 9.38 acres parcel located on the south side of Silver Circle, and west of Big Bay Road in the
Town of Queensbury, New York. The proposed development will consist of the two 80’ x 200’ buildings
and a covered loading dock being constructed over the existing impervious gravel staging area of the
project site. Any added impervious will be offset by removal of gravel, as shown on the accompanying site
plans and therefore the site will have a net zero increase in impervious area. The estimated time for
completion of the construction project is approximately one (1) year. Soil disturbing activities will include:
1. Construction of stabilized construction access points
2. Clearing and grubbing
3. Installation of storm sewer pipes and inlets
4. Construction of utilities on site
5. Construction of curbs, roadways, and residential buildings and travel surfaces
6. Construction of landscaped areas
7. Final grading
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 5
D. SOILS, AND RAINFALL INFORMATION
Soils within the project area consist of Group A soils that have a high infiltration rate (low runoff potential)
when thoroughly wet. These soils consist mainly of deep, well drained to excessively drained sands or
gravelly sands.
The site is in Warren County, which receives an average of 44 inches of rainfall annually with the highest
amounts of rainfall received in the months of June and July.
E. INDIAN COUNTRY LANDS
The site is not located on any known current or previously designated Indian Country lands.
F. ENDANGERED OR THREATENED SPECIES
A review of the New York State Department of Environmental Conservation's (NYSDEC) Environmental
Resource Mapper (http://www.dec.ny.gov/imsmaps/ERM/viewer.htm) indicated no known State regulated
rare plants, rare animals or significant natural communities on-site. A letter has been directed to NYSDEC
New York Natural Heritage Program requesting they provide us with a determination as to whether the
proposed activity is likely to result in the take or taking of any species listed as endangered or threatened in
6 NYCRR Part 182.
G. HISTORIC PLACES
A review of the New York State Historic Preservation Office (OPRHP) Geographic Information System
Mapper (http://www.oprhp.state.ny.us/nr/main.asp) indicated that the site is located in an archeo sensitive
area. A letter will be directed to the OPRHP Historic Preservation Field Services Bureau requesting they
provide us with a determination as to whether the proposed activity is likely to result in any adverse effects
on cultural resources.
III. CONTROLS
A. EROSION AND SEDIMENT CONTROLS
The following section describes the anticipated Erosion and Sediment Controls required for use during
construction of the proposed site. These controls represent the MINIMUM erosion and sediment control
measures that will be required to protect the site during construction. Additional erosion and sediment
control measures will be necessary during construction. It will be the responsibility of the NOI permittee to
authorize the CONTRACTOR to implement all additional erosion and sediment control measures necessary to
protect the site during construction.
1. Stabilization practices include (but not limited to):
a) Land clearing activities shall be done only in areas where earthwork will be performed and
shall progress as earthwork is needed
b) Frequent watering of excavation and fill areas to minimize wind erosion during construction.
c) Use of stabilization fabric for all slopes having a slope of 1V:3H or greater.
d) Seeding and planting of all unpaved areas
· Temporary seedings should be made within 24 hours of construction or disturbance. If
not, the soil must be scarified prior to seeding.
· Broadcasting or hydroseeding may be used as seeding methods.
· Seeding mixtures should be as follows
a) Ryegrass (annual or perennial) applied at 30 lbs. per acre (0.7 lbs./1000 sq. ft.)
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 6
b) Certified "Aroostook" winter rye (cereal rye) applied at 100 lbs. per acre (2.5
lbs./1000 sq. ft.) *Winter rye shall be used if seeding in October/November.
e) Topsoiling
· Scarify all compact, slowly permeable, medium and fine textured subsoil areas. Scarify
at approximately right angles to the slope direction in soil areas that are steeper than 5
percent.
· Remove refuse, woody plant parts, stones over 3 inches in diameter, and other liter.
· Topsoil material shall have at least 2 percent by weight of fine textured stable organic
material, and no greater than 6 percent.
· Topsoil shall have no less than 20 percent fine textured material (passing the No. 200
sieve) and not more than 15 percent clay.
· Topsoil shall not be placed when it is partly frozen, muddy, or on frozen slopes or over
ice, snow, or standing water.
f) Mulching
· For grass / legume establishment apply straw mulch applied at 2 ton/acre (90 lbs./1000
sq. ft.) and anchor with wood fiber mulch (hydromulch) at 500-750 lbs./acre (11 – 17
lbs./1000 sq. ft.)
g) Protecting Vegetation During Construction
· Limit soil placement over existing tree and shrub roots to a maximum of 3 inches.
· Use retaining walls and terraces to protect roots of trees and shrubs when grades are
lowered. Lowered grades should start no closer than the dripline of the tree.
· Avoid trenching within the dripline of the tree.
· Construction limits should be identified and clearly marked to exclude equipment.
2. Structural practices include (but not limited to):
a) Inlet protection and outlet protection using silt fences
· See detail on Erosion and Sediment Control Plans
b) Perimeter protection using silt fences
c) Sediment basin(s)
d) Stabilized construction exit points
· Aggregate size shall be 2 inch stone or reclaimed / recycled concrete equivalent
· Thickness shall be not less than 6 inches
· Width to be the full width of the access point, but not less than 12 ft
· Length shall be as required, but not less than 50 ft.
· Filter cloth shall be applied over the entire area to be covered with aggregate
· The entrance shall be maintained in a condition which will prevent tracking of sediment
onto public rights-of-way or streets. When necessary, wheels must be cleaned to remove
sediment prior to entrance onto public rights-of-way.
e) Storm sewer, curbs and gutters
f) Stormwater detention ponds (which may also serve as a temporary sediment basin)
g) Water Bar
· Used where runoff protection is needed to prevent erosion on access roads or other
narrow slopping areas (generally less than 100 ft in width).
· Water bars shall cross at approximately 60 degrees with stable outlets.
· Constructed with a minimum height of 18 inches from the channel bottom to the ridge
top.
· Horizontal spacing shall be 125 ft for slopes less than 5 percent, 100 ft for slopes between
5 and 10 percent, 75 ft for slopes between 10 and 20 percent, and 50 ft for slopes between
20 and 35 percent.
h) Straw Bale Dike
· Straw bale dikes have an estimated design life of three months.
· Shall only be used where no other practice is feasible
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 7
i) Stone Check Dam
· Use graded stone 2 to 15 inches in size
· Sediment accumulated behind the check dam shall be removed as needed to allow
drainage through the check dam and prevent large flows from carrying sediment over the
dam.
3. Sequence of Major Activities
The CONTRACTOR will be responsible for implementing erosion and sediment control measures
outlined in the SWPPP and any additional erosion and sediment control measures required to
stabilize the site. The CONTRACTOR may designate these tasks to certain subcontractors as
appropriate, but the ultimate responsibility for implementing these controls and ensuring their
proper functioning remains with the CONTRACTOR. The order of activities will be as follows
(refer to Stormwater Pollution Prevention Plan Sheet contained in this SWPPP for additional
details):
a) Construct temporary construction exits at locations shown on the SWPPP plan sheet.
b) Install perimeter silt fences and stormwater ponds. Stormwater ponds are to be used as
temporary sediment basins during construction.
c) Begin clearing and grubbing operations. Clearing and grubbing shall be done only in areas
where earthwork will be performed and only in areas where building is planned to commence
within 7 days after clearing and grubbing. Clearing and grubbing operations shall be limited
so that no more than 5 acres of disturbed soil exists at any one time without prior written
approval from the NYS DEC.
d) Frequent watering of the excavation and fill areas shall be done to minimize wind erosion.
e) Commence site grading and new building construction.
f) Disturbed areas of the site where construction activity has ceased for more than 7 days should
be temporarily seeded and watered.
g) Install protective silt fences at all grate inlets, curb inlets, and at the ends of all exposed storm
sewer pipes.
h) Finalize pavement subgrade preparation.
i) Construct all curb and gutter, gutter inlets, area inlets, and storm sewer manholes, as shown
on the plans. Place required riprap at locations shown on the plans.
j) Remove silt fences around inlets and manholes no more than 48 hours prior to placing
stabilized base course.
k) Install base material as required for pavement.
l) Carry out final grading and seeding and planting, including stormwater management basins.
m) Remove silt fencing only after all paving is complete and exposed surfaces are stabilized.
n) Remove temporary construction exits only prior to pavement construction in these areas
(These areas are to be paved last).
B. OTHER CONTROLS
1. Waste Disposal
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 8
All waste materials will be collected and stored in a securely lidded metal dumpster rented from a
local waste management company which must be a solid waste management company licensed to
do business in New York State. The dumpster will comply with all local and state solid waste
management regulations.
All trash and construction debris from the site will be deposited in the dumpster. The dumpster
will be emptied as often as necessary, and the trash will be hauled to a landfill approved by New
York State and the local government authority. No construction waste materials will be buried on
site. All personnel will be instructed regarding the correct procedures for waste disposal. Notices
stating these practices will be posted in the job site construction office trailer, and the job site
superintendent will be responsible for seeing that these procedures are followed.
2. Sanitary Waste
All sanitary waste will be collected from the portable units a minimum of two times per week by a
licensed portable facility provider in complete compliance with local and state regulations.
3. Off-Site Vehicle Tracking
A stabilized construction exit will be provided to help reduce vehicle tracking of sediments. The
paved streets adjacent to the site entrance will be inspected daily and swept as necessary to remove
any excess mud, dirt, or rock tracked from the site. Dump trucks hauling material from the
construction site will be covered with a tarpaulin. The job site superintendent will be responsible
for seeing that these procedures are followed.
4. Concrete Waste From Concrete Trucks
a) Emptying of excess concrete and/or washout from concrete delivery trucks will be allowed on
the job site, but only in either (1) specifically designated diked areas which have been
prepared to prevent contact between the concrete and/or washout and stormwater which will
be discharged from the site or (2) in locations where waste concrete can be poured into forms
to make riprap or other useful concrete products.
b) The hardened residue from the concrete washout diked areas will be disposed of in
accordance with the procedures given in the Spill Prevention Control and Countermeasures
(SPCC) Plan and in accordance with applicable state and federal regulations. The job site
superintendent will be responsible for seeing that these procedures are followed.
5. Hazardous Substances and Hazardous Waste
a) All hazardous waste materials will be disposed of by the CONTRACTOR in the manner
specified by local, state, and/or federal regulations and by the manufacturer of such products.
Site personnel will be instructed in these practices by the job site superintendent, who will
also be responsible for seeing that these practices are followed. Material Safety Data Sheets
(MSDS's) for each substance with hazardous properties that is used on the job site will be
obtained and used for the proper management of potential wastes that may result from these
products. An MSDS will be posted in the immediate area where such product is stored and/or
used and another copy of each MSDS will be maintained in the SWPPP file at the job site
construction trailer office. Each employee who must handle a substance with hazardous
properties will be instructed on the use of MSDS sheets and the specific information in the
applicable MSDS for the product he/she is using, particularly regarding spill control
techniques.
b) The CONTRACTOR will implement the Spill Prevention Control and Countermeasures
(SPCC) Plan found within this SWPPP and will train all personnel in the proper cleanup and
handling of spilled materials. No spilled hazardous materials or hazardous wastes will be
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 9
allowed to come in contact with stormwater discharges. If such contact occurs, the stormwater
discharge will be contained on site until appropriate measures in compliance with state and
federal regulations are taken to dispose of such contaminated stormwater. It shall be the
responsibility of the job site superintendent to properly train all personnel in the use of the
SPCC plan.
c) Any spills of hazardous materials which are in quantities in excess of Reportable Quantities as
defined by EPA regulations shall be immediately reported to the EPA National Response
Center 1-800-424-8802.
d) In order to minimize the potential for a spill of hazardous materials to come into contact with
stormwater, the following steps will be implemented:
· All materials with hazardous properties (such as pesticides, petroleum products,
fertilizers, detergents, construction chemicals, acids, paints, paint solvents, cleaning
solvents, additives for soil stabilization, concrete curing compounds and additives, etc.)
will be stored in a secure location, under cover, when not in use. All such materials shall
have secondary containment to prevent contamination of soil and runoff.
· The minimum practical quantity of all such materials will be kept on the job site.
· A spill control and containment kit (containing, for example, absorbent such as kitty litter
or sawdust, acid neutralizing powder, brooms, dust pans, mops, rags, gloves, goggles,
plastic and metal trash containers, etc.) will be provided at the storage site.
· All of the product in a container will be used before the container is disposed of. All
such containers will be triple-rinsed with water prior to disposal. The rinse water used in
these containers will be disposed of in a manner in compliance with state and federal
regulations and will not be allowed to mix with stormwater discharges.
· All products will be stored in and used from the original container with the original
product label.
· All products will be used in strict compliance with instructions on the product label.
· The disposal of excess or used products will be in strict compliance with instructions on
the product label.
6. Contaminated Soils
a) Any contaminated soils (resulting from spills of materials with hazardous properties) which
may result from construction activities will be contained and cleaned up immediately in
accordance with the procedures given in the Spill Prevention Control and Countermeasures
(SPCC) Plan and in accordance with applicable state and federal regulations.
b) The job site superintendent will be responsible for seeing that these procedures are followed.
IV. COMPLIANCE WITH FEDERAL, STATE, AND LOCAL REGULATIONS
A. The CONTRACTOR will obtain copies of any and all local and state regulations that are applicable to
stormwater management, erosion control, and pollution minimization at this job site and will comply fully
with such regulations. The CONTRACTOR will submit written evidence of such compliance if requested
by any agent of a regulatory body. The CONTRACTOR will comply with all conditions of the New York
State Department of Environmental Conservation SPDES General Permit for Construction Activities,
including the conditions related to maintaining the SWPPP and evidence of compliance with the SWPPP at
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27 SILVER CIRCLE PLAN MODIFICATION 10
the job site and allowing regulatory personnel access to the job site and to records in order to determine
compliance.
V. MAINTENANCE/INSPECTION PROCEDURES DURING CONSTRUCTION
A. Erosion and Sediment Control and Stabilization Measures Maintenance and Inspection Practices
1. The following is a list of erosion and sediment controls to be used on this site during construction practice.
a) Stabilization practices for this site include:
o Land clearing activities shall be done only in areas where earthwork will be performed and
shall progress as earthwork is needed
o Frequent watering of excavation and fill areas to minimize wind erosion during construction.
o Use of stabilization fabric for all slopes having a slope of 1V:3H or greater.
o Permanent seeding and planting of all unpaved areas using the hydromulching grass seeding
technique.
b) Structural practices for this site include:
o Perimeter protection using silt fences
o Inlet protection and outlet protection using silt fences
o Storm sewer, curbs and gutters
o Stabilized construction exit points
o Stormwater detention ponds (which may also serve as a temporary sediment basin)
2. The following inspection and maintenance practices will be used to maintain erosion and sediment controls
and stabilization measures.
a) All control measures will be inspected once every seven (7) days at a minimum. Sites that
have a waiver to disturb greater than five (5) acres require two (2) inspections every seven (7)
days with at least two (2) days between inspections.
b) All measures will be maintained in good working order; if repairs are found to be necessary,
they will be initiated within 24 hours of report.
c) Built up sediment will be removed from silt fence when it has reached one-third the height of
the fence.
d) Silt fences will be inspected for depth of sediment, tears, etc., to see if the fabric is securely
attached to the fence posts, and to see that the fence posts are securely in the ground.
e) The sediment basins will be inspected for depth of sediment, and built up sediment will be
removed when it reaches 50 percent of the capacity.
f) Temporary and permanent seeding and all other stabilization measures will be inspected for
bare spots, washouts, and healthy growth.
g) A maintenance inspection report will be made after each inspection. Copies of the report
forms to be completed by the inspector are included in this SWPPP.
h) The job site superintendent will be responsible for selecting and training the individuals who
will be responsible for these inspections, maintenance and repair activities, and filling out
inspection and maintenance reports.
i) Personnel selected for the inspection and maintenance responsibilities will receive appropriate
instruction from the job site superintendent. They will be trained in all the inspection and
maintenance practices necessary for keeping the erosion and sediment controls that are used
onsite in good working order. They will also be trained in the completion of, initiation of
actions required by, and the filing of the inspection forms. Documentation of this personnel
training will be kept on site with the SWPPP.
j) Disturbed areas and material storage areas will be inspected for evidence of or potential for
pollutants entering stormwater systems.
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 11
k) Report to the NYS Department of Environmental Conservation within 24 hours any
noncompliance with the SWPPP that will endanger public health or the environment. Follow
up with a written report within 5 days of the noncompliance event.
B. Inspection and Maintenance Report Forms
Once installation of any required or optional erosion control device or measure has been implemented,
weekly inspections of each measure shall be performed by the CONTRACTOR’S inspection personnel.
The Inspection and Maintenance Reports found in this SWPPP shall be used by the inspectors to inventory
and report the condition of each measure to assist in maintaining the erosion and sediment control measures
in good working order.
These report forms shall become an integral part of the SWPPP and shall be made readily accessible to
governmental inspection officials, the NOI Permittee’s Engineer, and the NOI Permittee for review upon
request during visits to the project site. In addition, copies of the reports shall be provided to any of these
persons, upon request, via mail or facsimile transmission. Inspection and maintenance report forms are to
be maintained by the NOI Permittee for five years following the final stabilization of the site.
C. Other Record-Keeping Requirements
The CONTRACTOR shall keep the following records related to construction activities at the site:
- Dates when major grading activities occur and the areas that were graded
- Dates and details concerning the installation of structural controls
- Dates when construction activities cease in an area
- Dates when areas are stabilized, either temporarily or permanently
- Dates of rainfall and the amount of rainfall
- Dates and descriptions of the character and amount of any spills of hazardous materials
- Records of reports filed with regulatory agencies if reportable quantities of hazardous materials spilled
D. Winter Operations
The following is a list of erosion and sediment controls and inspection and maintenance practices for
winter operations for this site.
a) Prior to November 1st of any given year all exposed soil areas must be covered with:
o Mulch
o Seed and mulch
o Geotextile
o Erosion control matting
o Rock or
o Other approved mulch to prevent soil from eroding
b) Install sediment barriers (silt fence or drop inlet protection) at ALL necessary perimeter and
sensitive locations BEFORE SOIL FREEZES.
c) Slopes and Stockpiles:
o Protect slopes and stockpiles with anchored straw or mulch, rolled erosion control product or
other durable covering.
o Sediment barrier must be installed around piles and at slope toes to prevent soil transport from
the pile or slope.
o Stabilize exposed areas BEFORE snow covers them.
d) All entrance/exit locations must be properly stabilized and maintained to accommodate snow
management.
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 12
e) Inspections:
o If soil disturbance is COMPLETELY suspended AND site is PROPERLY STABILIZED,
qualified inspection frequency may be reduced with written notification to NYSDEC or MS4.
o Confirmation must be received from NYSDEC prior to reducing inspection frequency.
o Monthly inspections must be performed at a minimum.
o Sediment control measures should be checked after rain or snowmelt events.
o Regular inspections must resume by March 15th.
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 13
STORMWATER POLLUTION PREVENTION PLAN
SUMMARY OF EROSION AND SEDIMENT CONTROL AND STABILIZATION MEASURES
MAINTENANCE/INSPECTION PROCEDURES
All control measures will be inspected at least once every seven (7) days. Sites that have a waiver
to disturb greater than five (5) acres require two (2) inspections every seven (7) days with at least
two (2) days between inspections.
All measures will be maintained in good working order; if a repair is necessary, it will be initiated
within 24 hours of report.
Built-up sediment will be removed from silt fences when it has reached one-third the height of the
fence.
Silt fences will be inspected for depth of sediment, tears, to see if the fabric is securely attached to
the fence posts, and to see that the fence posts are firmly in the ground.
Sediment basins, if present, will be inspected for depth of sediment, and built-up sediment will be
removed when it reaches 50% of the design capacity or at the end of the job.
Diversion dikes, if present, will be inspected and any breaches promptly repaired.
Temporary and permanent seeding and planting and other stabilization measures will be inspected
for bare spots, washouts, and healthy growth.
A maintenance inspection report will be made after each inspection. Copies of the report forms to
be used are included in this SWPPP.
The site job superintendent will select the individuals who will be responsible for inspections,
maintenance and repair activities, and filling out the inspection and maintenance reports.
Personnel selected for inspection and maintenance responsibilities will receive training from the
site job superintendent. They will be trained in all the inspection and maintenance practices
necessary for keeping the erosion and sediment controls used onsite in good working order.
Disturbed areas and materials storage areas will be inspected for evidence of or potential for
pollutants entering stormwater systems.
Report to The Department of Environmental Conservation within 24 hours any noncompliance
with the SWPPP that will endanger public health or the environment. Follow up with a written
report within 5 days of the noncompliance event.
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 14
STORMWATER POLLUTION PREVENTION PLAN
CONSTRUCTION/IMPLEMENTATION CHECKLIST
1. Maintain Records (Project Manager) of Construction Activities, including:
Dates when major grading activities occur
Dates when construction activities temporarily cease on a portion of the site
Dates when construction activities permanently cease on a portion of the site
Dates when stabilization measures are initiated on the site
Dates of rainfall and the amount of rainfall
Dates and descriptions of the character and amount of any spills of hazardous materials
Records of reports filed with regulatory agencies if reportable quantities of hazardous materials
spilled
2. Prepare Inspection Reports (Qualified Inspector) summarizing:
Name of inspector
Qualifications of inspector
Measures/areas inspected
Observed conditions
Changes necessary to the SWPPP
3. Report Releases of Reportable Quantities of Oil or Hazardous Materials (Project Manager, if they occur):
Notify National Response Center (1-800-424-8802) immediately
Notify permitting authority in writing within 14 days
Modify the pollution prevention plan to include:
- the date of release
- circumstances leading to the release
- steps taken to prevent reoccurrence of the release
4. Modify Pollution Prevention Plan (per Qualified Inspector) as necessary to:
Comply with the minimum permit requirements when notified by The Department of
Environmental Conservation that the plan does not comply
Address a change in design, construction operation, or maintenance that has an effect on the
potential for discharge of pollutants
Prevent reoccurrence of reportable quantity releases of a hazardous material or oil
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 15
VI. SPILL PREVENTION CONTROL AND COUNTERMEASURES (SPCC) PLAN
A. MATERIALS COVERED
The following materials or substances with known hazardous properties are expected to be present onsite
during construction:
Concrete Cleaning solvents
Detergents Petroleum based products
Paints Pesticides
Paint solvents Acids
Fertilizers Concrete additives
Soil stabilization additives
B. MATERIAL MANAGEMENT PRACTICES
The following are the material management practices that will be used to reduce the risk of spills or other
accidental exposure of materials and substances to stormwater runoff.
1. Good Housekeeping
The following good housekeeping practices will be followed onsite during the construction
project.
a) An effort will be made to store only enough product required to do the job.
b) All materials stored onsite will be stored in a neat, orderly manner and, if possible, under a
roof or other enclosure.
c) Products will be kept in their original containers with the original manufacturer's label in
legible condition.
d) Substances will not be mixed with one another unless recommended by the manufacturer.
e) Whenever possible, all of a product will be used up before disposing of the container.
f) Manufacturer's recommendations for proper use and disposal will be followed.
g) The job site superintendent will be responsible for daily inspections to ensure proper use and
disposal of materials.
2. Hazardous Products
These practices will be used to reduce the risks associated with hazardous materials.
a) Products will be kept in original containers with the original labels in legible condition.
b) Original labels and material safety data sheets (MSDS's) will be procured and used for each
material.
c) If surplus product must be disposed of, manufacturer's or local/state/federal recommended
methods for proper disposal will be followed.
d) A spill control and containment kit (containing, for example, absorbent such as kitty litter or
sawdust, acid neutralizing powder, brooms, dust pans, mops, rags, gloves, goggles, plastic and
metal trash containers, etc.) will be provided at the storage site.
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 16
e) All of the product in a container will be used before the container is disposed of. All such
containers will be triple-rinsed with water prior to disposal. The rinse water used in these
containers will be disposed of in a manner in compliance with state and federal regulations
and will not be allowed to mix with stormwater discharges.
3. Product Specific Practices
The following product specific practices will be followed on the job site.
a) Petroleum Products
All onsite vehicles will be monitored for leaks and receive regular preventative maintenance
to reduce the chance of leakage. Petroleum products will be stored in tightly sealed
containers which are clearly labeled. Any petroleum storage tanks used onsite will have a
dike or berm containment structure constructed around it to contain any spills that may occur.
Any asphalt substances used onsite will be applied according to the manufacturer's
recommendations.
b) Fertilizers
Fertilizers will be applied only in the minimum amounts recommended by the manufacturer.
Once applied, fertilizer will be worked in the soil to limit exposure to stormwater. Storage
will be in a covered shed. The contents of any partially used bags of fertilizer will be
transferred to a sealable plastic bin to avoid spills.
c) Paints, Paint Solvents, and Cleaning Solvents
All containers will be tightly sealed and stored when not in use. Excess paint and solvents
will not be discharged to the storm sewer system but will be properly disposed of according to
manufacturer's instructions or state and federal regulations.
d) Concrete Trucks
Concrete trucks will be allowed to wash out or discharge surplus concrete or drum wash water
on the site, but only in either (1) specifically designated diked areas which have been prepared
to prevent contact between the concrete and/or washout and stormwater which will be
discharged from the site or (2) in locations where waste concrete can be poured into forms to
make riprap or other useful concrete products.
The hardened residue from the concrete washout diked areas will be disposed of in the same
manner as other non-hazardous construction waste materials or may be broken up and used on
site as deemed appropriate by the CONTRACTOR. The job site superintendent will be
responsible for seeing that these procedures are followed.
4. Spill Prevention Practices
In addition to the good housekeeping and material management practices discussed in the previous
sections of this plan, the following practices will be followed for spill prevention and cleanup.
a) Manufacturer's recommended methods for spill cleanup will be clearly posted and site
personnel will be trained regarding these procedures and the location of the information and
cleanup supplies.
b) Materials and equipment necessary for spill cleanup will be kept in the material storage area
onsite in spill control and containment kit (containing, for example, absorbent such as kitty
litter or sawdust, acid neutralizing powder, brooms, dust pans, mops, rags, gloves, goggles,
plastic and metal trash containers, etc.).
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 17
c) All spills will be cleaned up immediately after discovery.
d) The spill area will be kept well ventilated and personnel will wear appropriate protective
clothing to prevent injury from contact with the hazardous substances.
e) Spills of toxic or hazardous materials will be reported to the appropriate federal, state, and/or
local government agency, regardless of the size of the spill. Spills of amounts that exceed
Reportable Quantities of certain substances specifically mentioned in federal regulations (40
CFR 302 list and oil) will be immediately reported to the EPA National Response Center,
telephone 1-800-424-8802. Reportable Quantities of some substances which may be used at
the job site are as follows:
oil - appearance of a film or sheen on water
pesticides - usually 1 lb.
acids - 5000 lb.
solvents, flammable - 100 lb.
f) The SPCC plan will be adjusted to include measures to prevent this type of spill from
recurring and how to clean up the spill if there is another one. A description of the spill, what
caused it, and the cleanup measures will also be included. If the spill exceeds a Reportable
Quantity, all federal regulations regarding reports of the incident will be complied with.
g) The job site superintendent will be the spill prevention and cleanup coordinator. He will
designate the individuals who will receive spill prevention and cleanup training. These
individuals will each become responsible for a particular phase of prevention and cleanup.
The names of these personnel will be posted in the material storage area and in the office
trailer onsite.
VII. CONTROL OF ALLOWABLE NON-STORMWATER DISCHARGES
A. Certain types of discharges are allowable under the NYS Department of Environmental Conservation
SPDES General Permit for Construction Activity, and it is the intent of this SWPPP to allow such
discharges. These types of discharges will be allowed under the conditions that no pollutants will be
allowed to come in contact with the water prior to or after its discharge. The control measures, which have
been outlined previously in this SWPPP, will be strictly followed to ensure that no contamination of these
non-stormwater discharges takes place. The following allowable non-stormwater discharges that may occur
from the job site include:
a) Discharges from fire fighting activities
b) Fire hydrant flushings (see note below)
c) Waters used to wash vehicles or control dust in order to minimize offsite sediment tracking
d) Potable water sources such as waterline flushings (see note below), irrigation drainage from
watering vegetation, routine exterior building washdown (without detergents present) (See
Note below)
e) Pavement washwaters where spills or leaks of hazardous materials have not occurred or
detergents have not been used
f) Springs and other uncontaminated groundwater, including dewatering ground water
infiltration
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 18
g) Foundation or footing drains where no contamination with process materials such as solvents
is present
NOTE: CONTRACTOR shall neutralize any super-chlorinated water from water distribution pipes
before releasing it into the environment. Neutralization techniques are available from the Operator’s
Engineer.
VIII. CERTIFICATION AND NOTIFICATION
A. The NYS Department of Environmental Conservation requires that certifications of knowledge of the
contents of this SWPPP and agreement to follow the SWPPP be made by the NOI Permittee and the
CONTRACTOR. The terms of the General Permit also require that each CONTRACTOR sign the SWPPP
plan, (Form 3) thereby making them co-permittees and acknowledging their responsibility for certain
operational aspects of the plan. These certifications should be signed before the CONTRACTOR begins
activities and should be filed with the site's SWPPP at the jobsite. These certifications are provided within
this document, see Table of Contents for location.
SECTION 2
Erosion and Sedimentation Control Plan
Site Map and General Location Map
CHECK DAMCONCRETE WASHOUT FACILITYEROSION CONTROL BLANKET900 Route 146 Clifton Park, New York 12065
edpllp.com(518) 371-7621
ENVIRONMENTAL DESIGN
PARTNERSHIP, LLP.27 SILVER CIRCLE
PROPOSED SITE IMPROVEMENTS FOR
27 SILVER CIRCLE LLC
TOWN OF QUEENSBURY
WARREN COUNTY
TAX MAP ID: 309.17-1-17.2
JULY 7, 2021NOT FORCONSTRUCTION6 of 91"=30'EROSION ANDSEDIMENTCONTROL PLANEROSION AND SEDIMENTCONTROL LEGEND:·········
900 Route 146, Clifton Park, New York 12065
phone (518) 371-7621
e-mail: info@edpllp.com
16
Figure 1: Site Location Map
SITE
LOCATION
SECTION 3
Federal, State or Local Notice of Intent (NOI)
NYSDEC NOI Acknowledgement Letter(Pending)
NYSDEC MS4 SWPPP Acceptance Form(Prepared)
SECTION 4
Federal, State or Local NPDES General Permit
þ{ËìûtYsËK$TÅTåOTTPPO&TIJNITYÐepartnnent *fHnvlranmantattsnseruatiðnNEW YORK STATEDEPARTMENT OF ENVI RONMENTAL CONSERVATIONSPDES GENERAL PERMITFOR STORMWATER D¡SCHARGESFromCONSTRUCTION ACTIVITYPermit No. GP- 0-20-001lssued Pursuant to Article 17, Titles 7, I and Article 70of the Environmental Conservation LawEffective Date: January 29,2020Expiration Date: January 28,2025John J. FergusonChief Permit Administrator/^ zZ -Z-öuthorized SignatureDateAddress: NYS DECDivision of Environmental Permits625 Broadway, 4th FloorAlbany, N.Y. 12233-1750
I
PREFACE
Pursuant to Section 402 of the Clean Water Act (“CWA”), stormwater discharges
from certain construction activities are unlawful unless they are authorized by a National
Pollutant Discharge Elimination System (“NPDES”) permit or by a state permit program.
New York administers the approved State Pollutant Discharge Elimination System
(SPDES) program with permits issued in accordance with the New York State
Environmental Conservation Law (ECL) Article 17, Titles 7, 8 and Article 70.
An owner or operator of a construction activity that is eligible for coverage under
this permit must obtain coverage prior to the commencement of construction activity.
Activities that fit the definition of “construction activity”, as defined under 40 CFR
122.26(b)(14)(x), (15)(i), and (15)(ii), constitute construction of a point source and
therefore, pursuant to ECL section 17-0505 and 17-0701, the owner or operator must
have coverage under a SPDES permit prior to commencing construction activity. The
owner or operator cannot wait until there is an actual discharge from the construction site
to obtain permit coverage.
*Note: The italicized words/phrases within this permit are defined in Appendix A.
I
NEW YORK STATE DEPARTMENT OF ENVIRONMENTAL CONSERVATION
SPDES GENERAL PERMIT FOR STORMWATER DISCHARGES FROM
CONSTRUCTION ACTIVITIES
Table of Contents
Part 1. PERMIT COVERAGE AND LIMITATIONS ............................................................. 1
A. Permit Application ................................................................................................. 1
B. Effluent Limitations Applicable to Discharges from Construction Activities ........... 1
C. Post-construction Stormwater Management Practice Requirements .................... 4
D. Maintaining Water Quality ..................................................................................... 8
E. Eligibility Under This General Permit ..................................................................... 9
F. Activities Which Are Ineligible for Coverage Under This General Permit .............. 9
Part II. PERMIT COVERAGE ........................................................................................... 12
A. How to Obtain Coverage ..................................................................................... 12
B. Notice of Intent (NOI) Submittal .......................................................................... 13
C. Permit Authorization ............................................................................................ 13
D. General Requirements For Owners or Operators With Permit Coverage ........... 15
E. Permit Coverage for Discharges Authorized Under GP-0-15-002 ....................... 17
F. Change of Owner or Operator ............................................................................. 17
Part III. STORMWATER POLLUTION PREVENTION PLAN (SWPPP) ........................... 18
A. General SWPPP Requirements .......................................................................... 18
B. Required SWPPP Contents ................................................................................ 20
C. Required SWPPP Components by Project Type ................................................. 24
Part IV. INSPECTION AND MAINTENANCE REQUIREMENTS ..................................... 24
A. General Construction Site Inspection and Maintenance Requirements .............. 24
B. Contractor Maintenance Inspection Requirements ............................................. 24
C. Qualified Inspector Inspection Requirements ...................................................... 25
Part V. TERMINATION OF PERMIT COVERAGE ........................................................... 29
A. Termination of Permit Coverage ......................................................................... 29
Part VI. REPORTING AND RETENTION RECORDS ...................................................... 31
A. Record Retention ................................................................................................ 31
B. Addresses ........................................................................................................... 31
Part VII. STANDARD PERMIT CONDITIONS .................................................................. 31
A. Duty to Comply .................................................................................................... 31
B. Continuation of the Expired General Permit ........................................................ 32
C. Enforcement ........................................................................................................ 32
D. Need to Halt or Reduce Activity Not a Defense................................................... 32
E. Duty to Mitigate ................................................................................................... 33
F. Duty to Provide Information ................................................................................. 33
G. Other Information ................................................................................................ 33
H. Signatory Requirements ...................................................................................... 33
I. Property Rights ................................................................................................... 35
J. Severability.......................................................................................................... 35
K. Requirement to Obtain Coverage Under an Alternative Permit ........................... 35
L. Proper Operation and Maintenance .................................................................... 36
M. Inspection and Entry ........................................................................................... 36
N. Permit Actions ..................................................................................................... 37
O. Definitions ........................................................................................................... 37
P. Re-Opener Clause .............................................................................................. 37
Q. Penalties for Falsification of Forms and Reports ................................................. 37
R. Other Permits ...................................................................................................... 38
APPENDIX A – Acronyms and Definitions ....................................................................... 39
Acronyms ...................................................................................................................... 39
Definitions ..................................................................................................................... 40
APPENDIX B – Required SWPPP Components by Project Type .................................... 48
Table 1.......................................................................................................................... 48
Table 2.......................................................................................................................... 50
APPENDIX C – Watersheds Requiring Enhanced Phosphorus Removal ........................ 52
APPENDIX D – Watersheds with Lower Disturbance Threshold ..................................... 58
APPENDIX E – 303(d) Segments Impaired by Construction Related Pollutant(s) ........... 59
APPENDIX F – List of NYS DEC Regional Offices .......................................................... 65
(Part I)
1
Part 1. PERMIT COVERAGE AND LIMITATIONS
A. Permit Application
This permit authorizes stormwater discharges to surface waters of the State from
the following construction activities identified within 40 CFR Parts 122.26(b)(14)(x),
122.26(b)(15)(i) and 122.26(b)(15)(ii), provided all of the eligibility provisions of this
permit are met:
1. Construction activities involving soil disturbances of one (1) or more acres;
including disturbances of less than one acre that are part of a larger common
plan of development or sale that will ultimately disturb one or more acres of
land; excluding routine maintenance activity that is performed to maintain the
original line and grade, hydraulic capacity or original purpose of a facility;
2. Construction activities involving soil disturbances of less than one (1) acre
where the Department has determined that a SPDES permit is required for
stormwater discharges based on the potential for contribution to a violation of a
water quality standard or for significant contribution of pollutants to surface
waters of the State.
3. Construction activities located in the watershed(s) identified in Appendix D that
involve soil disturbances between five thousand (5,000) square feet and one
(1) acre of land.
B. Effluent Limitations Applicable to Discharges from Construction Activities
Discharges authorized by this permit must achieve, at a minimum, the effluent
limitations in Part I.B.1. (a) – (f) of this permit. These limitations represent the degree of
effluent reduction attainable by the application of best practicable technology currently
available.
1. Erosion and Sediment Control Requirements - The owner or operator must
select, design, install, implement and maintain control measures to minimize
the discharge of pollutants and prevent a violation of the water quality
standards. The selection, design, installation, implementation, and
maintenance of these control measures must meet the non-numeric effluent
limitations in Part I.B.1.(a) – (f) of this permit and be in accordance with the
New York State Standards and Specifications for Erosion and Sediment
Control, dated November 2016, using sound engineering judgment. Where
control measures are not designed in conformance with the design criteria
included in the technical standard, the owner or operator must include in the
Stormwater Pollution Prevention Plan (“SWPPP”) the reason(s) for the
(Part I.B.1)
2
deviation or alternative design and provide information which demonstrates that
the deviation or alternative design is equivalent to the technical standard.
a. Erosion and Sediment Controls. Design, install and maintain effective
erosion and sediment controls to minimize the discharge of pollutants and
prevent a violation of the water quality standards. At a minimum, such
controls must be designed, installed and maintained to:
(i) Minimize soil erosion through application of runoff control and soil
stabilization control measure to minimize pollutant discharges;
(ii) Control stormwater discharges, including both peak flowrates and total
stormwater volume, to minimize channel and streambank erosion and
scour in the immediate vicinity of the discharge points;
(iii) Minimize the amount of soil exposed during construction activity;
(iv) Minimize the disturbance of steep slopes;
(v) Minimize sediment discharges from the site;
(vi) Provide and maintain natural buffers around surface waters, direct
stormwater to vegetated areas and maximize stormwater infiltration to
reduce pollutant discharges, unless infeasible;
(vii) Minimize soil compaction. Minimizing soil compaction is not required
where the intended function of a specific area of the site dictates that it
be compacted;
(viii) Unless infeasible, preserve a sufficient amount of topsoil to complete
soil restoration and establish a uniform, dense vegetative cover; and
(ix) Minimize dust. On areas of exposed soil, minimize dust through the
appropriate application of water or other dust suppression techniques
to control the generation of pollutants that could be discharged from
the site.
b. Soil Stabilization. In areas where soil disturbance activity has temporarily
or permanently ceased, the application of soil stabilization measures must
be initiated by the end of the next business day and completed within
fourteen (14) days from the date the current soil disturbance activity ceased.
For construction sites that directly discharge to one of the 303(d) segments
(Part I.B.1.b)
3
listed in Appendix E or is located in one of the watersheds listed in
Appendix C, the application of soil stabilization measures must be initiated
by the end of the next business day and completed within seven (7) days
from the date the current soil disturbance activity ceased. See Appendix A
for definition of Temporarily Ceased.
c. Dewatering. Discharges from dewatering activities, including discharges
from dewatering of trenches and excavations, must be managed by
appropriate control measures.
d. Pollution Prevention Measures. Design, install, implement, and maintain
effective pollution prevention measures to minimize the discharge of
pollutants and prevent a violation of the water quality standards. At a
minimum, such measures must be designed, installed, implemented and
maintained to:
(i) Minimize the discharge of pollutants from equipment and vehicle
washing, wheel wash water, and other wash waters. This applies to
washing operations that use clean water only. Soaps, detergents and
solvents cannot be used;
(ii) Minimize the exposure of building materials, building products,
construction wastes, trash, landscape materials, fertilizers, pesticides,
herbicides, detergents, sanitary waste, hazardous and toxic waste, and
other materials present on the site to precipitation and to stormwater.
Minimization of exposure is not required in cases where the exposure
to precipitation and to stormwater will not result in a discharge of
pollutants, or where exposure of a specific material or product poses
little risk of stormwater contamination (such as final products and
materials intended for outdoor use) ; and
(iii) Prevent the discharge of pollutants from spills and leaks and
implement chemical spill and leak prevention and response
procedures.
e. Prohibited Discharges. The following discharges are prohibited:
(i) Wastewater from washout of concrete;
(ii) Wastewater from washout and cleanout of stucco, paint, form release
oils, curing compounds and other construction materials;
(Part I.B.1.e.iii)
4
(iii) Fuels, oils, or other pollutants used in vehicle and equipment operation
and maintenance;
(iv) Soaps or solvents used in vehicle and equipment washing; and
(v) Toxic or hazardous substances from a spill or other release.
f. Surface Outlets. When discharging from basins and impoundments, the
outlets shall be designed, constructed and maintained in such a manner
that sediment does not leave the basin or impoundment and that erosion at
or below the outlet does not occur.
C. Post-construction Stormwater Management Practice Requirements
1. The owner or operator of a construction activity that requires post-construction
stormwater management practices pursuant to Part III.C. of this permit must
select, design, install, and maintain the practices to meet the performance
criteria in the New York State Stormwater Management Design Manual
(“Design Manual”), dated January 2015, using sound engineering judgment.
Where post-construction stormwater management practices (“SMPs”) are not
designed in conformance with the performance criteria in the Design Manual,
the owner or operator must include in the SWPPP the reason(s) for the
deviation or alternative design and provide information which demonstrates that
the deviation or alternative design is equivalent to the technical standard.
2. The owner or operator of a construction activity that requires post-construction
stormwater management practices pursuant to Part III.C. of this permit must
design the practices to meet the applicable sizing criteria in Part I.C.2.a., b., c.
or d. of this permit.
a. Sizing Criteria for New Development
(i) Runoff Reduction Volume (“RRv”): Reduce the total Water Quality
Volume (“WQv”) by application of RR techniques and standard SMPs
with RRv capacity. The total WQv shall be calculated in accordance
with the criteria in Section 4.2 of the Design Manual.
(ii) Minimum RRv and Treatment of Remaining Total WQv: Construction
activities that cannot meet the criteria in Part I.C.2.a.(i) of this permit
due to site limitations shall direct runoff from all newly constructed
impervious areas to a RR technique or standard SMP with RRv
capacity unless infeasible. The specific site limitations that prevent the
reduction of 100% of the WQv shall be documented in the SWPPP.
(Part I.C.2.a.ii)
5
For each impervious area that is not directed to a RR technique or
standard SMP with RRv capacity, the SWPPP must include
documentation which demonstrates that all options were considered
and for each option explains why it is considered infeasible.
In no case shall the runoff reduction achieved from the newly
constructed impervious areas be less than the Minimum RRv as
calculated using the criteria in Section 4.3 of the Design Manual.
The remaining portion of the total WQv that cannot be reduced shal l be
treated by application of standard SMPs.
(iii) Channel Protection Volume (“Cpv”): Provide 24 hour extended
detention of the post-developed 1-year, 24-hour storm event;
remaining after runoff reduction. The Cpv requirement does not apply
when:
(1) Reduction of the entire Cpv is achieved by application of runoff
reduction techniques or infiltration systems, or
(2) The site discharges directly to tidal waters, or fifth order or larger
streams.
(iv) Overbank Flood Control Criteria (“Qp”): Requires storage to attenuate
the post-development 10-year, 24-hour peak discharge rate (Qp) to
predevelopment rates. The Qp requirement does not apply when:
(1) the site discharges directly to tidal waters or fifth order or larger
streams, or
(2) A downstream analysis reveals that overbank control is not
required.
(v) Extreme Flood Control Criteria (“Qf”): Requires storage to attenuate
the post-development 100-year, 24-hour peak discharge rate (Qf) to
predevelopment rates. The Qf requirement does not apply when:
(1) the site discharges directly to tidal waters or fifth order or larger
streams, or
(2) A downstream analysis reveals that overbank control is not
required.
b. Sizing Criteria for New Development in Enhanced Phosphorus
Removal Watershed
(i) Runoff Reduction Volume (RRv): Reduce the total Water Quality
Volume (WQv) by application of RR techniques and standard SMPs
with RRv capacity. The total WQv is the runoff volume from the 1 -year,
24 hour design storm over the post-developed watershed and shall be
(Part I.C.2.b.i)
6
calculated in accordance with the criteria in Section 10.3 of the Design
Manual.
(ii) Minimum RRv and Treatment of Remaining Total WQv: Construction
activities that cannot meet the criteria in Part I.C.2.b.(i) of this permit
due to site limitations shall direct runoff from all newly constructed
impervious areas to a RR technique or standard SMP with RRv
capacity unless infeasible. The specific site limitations that prevent the
reduction of 100% of the WQv shall be documented in the SWPPP.
For each impervious area that is not directed to a RR technique or
standard SMP with RRv capacity, the SWPPP must include
documentation which demonstrates that all options were considered
and for each option explains why it is considered infeasible.
In no case shall the runoff reduction achieved from the newly
constructed impervious areas be less than the Minimum RRv as
calculated using the criteria in Section 10.3 of the Design Manual.
The remaining portion of the total WQv that cannot be reduced shall be
treated by application of standard SMPs.
(iii) Channel Protection Volume (Cpv): Provide 24 hour extended detention
of the post-developed 1-year, 24-hour storm event; remaining after
runoff reduction. The Cpv requirement does not apply when:
(1) Reduction of the entire Cpv is achieved by application of runoff
reduction techniques or infiltration systems, or
(2) The site discharges directly to tidal waters, or fifth order or larger
streams.
(iv) Overbank Flood Control Criteria (Qp): Requires storage to attenuate
the post-development 10-year, 24-hour peak discharge rate (Qp) to
predevelopment rates. The Qp requirement does not apply when:
(1) the site discharges directly to tidal waters or fifth order or larger
streams, or
(2) A downstream analysis reveals that overbank control is not
required.
(v) Extreme Flood Control Criteria (Qf): Requires storage to attenuate the
post-development 100-year, 24-hour peak discharge rate (Qf) to
predevelopment rates. The Qf requirement does not apply when:
(1) the site discharges directly to tidal waters or fifth order or larger
streams, or
(2) A downstream analysis reveals that overbank control is not
required.
(Part I.C.2.c)
7
c. Sizing Criteria for Redevelopment Activity
(i) Water Quality Volume (WQv): The WQv treatment objective for
redevelopment activity shall be addressed by one of the following
options. Redevelopment activities located in an Enhanced Phosphorus
Removal Watershed (see Part III.B.3. and Appendix C of this permit)
shall calculate the WQv in accordance with Section 10.3 of the Design
Manual. All other redevelopment activities shall calculate the WQv in
accordance with Section 4.2 of the Design Manual.
(1) Reduce the existing impervious cover by a minimum of 25% of the
total disturbed, impervious area. The Soil Restoration criteria in
Section 5.1.6 of the Design Manual must be applied to all newly
created pervious areas, or
(2) Capture and treat a minimum of 25% of the WQv from the disturbed,
impervious area by the application of standard SMPs; or reduce 25%
of the WQv from the disturbed, impervious area by the application of
RR techniques or standard SMPs with RRv capacity., or
(3) Capture and treat a minimum of 75% of the WQv from the disturbed,
impervious area as well as any additional runoff from tributary areas
by application of the alternative practices discussed in Sections 9.3
and 9.4 of the Design Manual., or
(4) Application of a combination of 1, 2 and 3 above that provide a
weighted average of at least two of the above methods. Application
of this method shall be in accordance with the criteria in Section
9.2.1(B) (IV) of the Design Manual.
If there is an existing post-construction stormwater management
practice located on the site that captures and treats runoff from the
impervious area that is being disturbed, the WQv treatment option
selected must, at a minimum, provide treatment equal to the treatment
that was being provided by the existing practice(s) if that treatment is
greater than the treatment required by options 1 – 4 above.
(ii) Channel Protection Volume (Cpv): Not required if there are n o
changes to hydrology that increase the discharge rate from the project
site.
(iii) Overbank Flood Control Criteria (Qp): Not required if there are no
changes to hydrology that increase the discharge rate from the project
site.
(iv) Extreme Flood Control Criteria (Qf): Not required if there are no
changes to hydrology that increase the discharge rate from the project
site
(Part I.C.2.d)
8
d. Sizing Criteria for Combination of Redevelopment Activity and New
Development
Construction projects that include both New Development and Redevelopment
Activity shall provide post-construction stormwater management controls that
meet the sizing criteria calculated as an aggregate of the Sizing Criteria in Part
I.C.2.a. or b. of this permit for the New Development portion of the project and
Part I.C.2.c of this permit for Redevelopment Activity portion of the project.
D. Maintaining Water Quality
The Department expects that compliance with the conditions of this permit will control
discharges necessary to meet applicable water quality standards. It shall be a violation
of the ECL for any discharge to either cause or contribute to a violation of water quality
standards as contained in Parts 700 through 705 of Title 6 of the Official Comp ilation of
Codes, Rules and Regulations of the State of New York, such as:
1. There shall be no increase in turbidity that will cause a substantial visible contrast
to natural conditions;
2. There shall be no increase in suspended, colloidal or settleable solids that will
cause deposition or impair the waters for their best usages; and
3. There shall be no residue from oil and floating substances, nor visible oil film, nor
globules of grease.
If there is evidence indicating that the stormwater discharges authorized by this permit
are causing, have the reasonable potential to cause, or are contributing to a violation of
the water quality standards; the owner or operator must take appropriate corrective
action in accordance with Part IV.C.5. of this general permit and document in
accordance with Part IV.C.4. of this general permit. To address the water quality
standard violation the owner or operator may need to provide additional information,
include and implement appropriate controls in the SWPPP to correct the problem, or
obtain an individual SPDES permit.
If there is evidence indicating that despite compliance with the terms and conditions of
this general permit it is demonstrated that the stormwater discharges authorized by this
permit are causing or contributing to a violation of water quality standards, or if the
Department determines that a modification of the permit is necessary to prevent a
violation of water quality standards, the authorized discharges will no longer be eligible
for coverage under this permit. The Department may require the owner or operator to
obtain an individual SPDES permit to continue discharging.
(Part I.E)
9
E. Eligibility Under This General Permit
1. This permit may authorize all discharges of stormwater from construction
activity to surface waters of the State and groundwaters except for ineligible
discharges identified under subparagraph F. of this Part.
2. Except for non-stormwater discharges explicitly listed in the next paragraph,
this permit only authorizes stormwater discharges; including stormwater runoff,
snowmelt runoff, and surface runoff and drainage, from construction activities.
3. Notwithstanding paragraphs E.1 and E.2 above, the following non-stormwater
discharges are authorized by this permit: those listed in 6 NYCRR 750-
1.2(a)(29)(vi), with the following exception: “Discharges from firefighting
activities are authorized only when the firefighting activities are
emergencies/unplanned”; waters to which other components have not been
added that are used to control dust in accordance with the SWPPP ; and
uncontaminated discharges from construction site de-watering operations. All
non-stormwater discharges must be identified in the SWPPP. Under all
circumstances, the owner or operator must still comply with water quality
standards in Part I.D of this permit.
4. The owner or operator must maintain permit eligibility to discharge under this
permit. Any discharges that are not compliant with the eligibility conditions of
this permit are not authorized by the permit and the owner or operator must
either apply for a separate permit to cover those ineligible discharges or take
steps necessary to make the discharge eligible for coverage.
F. Activities Which Are Ineligible for Coverage Under This General Permit
All of the following are not authorized by this permit:
1. Discharges after construction activities have been completed and the site has
undergone final stabilization;
2. Discharges that are mixed with sources of non-stormwater other than those
expressly authorized under subsection E.3. of this Part and identified in the
SWPPP required by this permit;
3. Discharges that are required to obtain an individual SPDES permit or another
SPDES general permit pursuant to Part VII.K. of this permit;
4. Construction activities or discharges from construction activities that may
adversely affect an endangered or threatened species unless the owner or
(Part I.F.4)
10
operator has obtained a permit issued pursuant to 6 NYCRR Part 182 for the
project or the Department has issued a letter of non -jurisdiction for the project.
All documentation necessary to demonstrate eligibility shall be maintained on
site in accordance with Part II.D.2 of this permit;
5. Discharges which either cause or contribute to a violation of water quality
standards adopted pursuant to the ECL and its accompanying regulations;
6. Construction activities for residential, commercial and institutional projects:
a. Where the discharges from the construction activities are tributary to waters
of the state classified as AA or AA-s; and
b. Which are undertaken on land with no existing impervious cover; and
c. Which disturb one (1) or more acres of land designated on the current
United States Department of Agriculture (“USDA”) Soil Survey as Soil
Slope Phase “D”, (provided the map unit name is inclusive of slopes greater
than 25%), or Soil Slope Phase “E” or “F” (regardless of the map unit
name), or a combination of the three designations.
7. Construction activities for linear transportation projects and linear utility
projects:
a. Where the discharges from the construction activities are tributary to waters
of the state classified as AA or AA-s; and
b. Which are undertaken on land with no existing impervious cover; and
c. Which disturb two (2) or more acres of land designated on the current USDA
Soil Survey as Soil Slope Phase “D” (provided the map unit name is inclusive of
slopes greater than 25%), or Soil Slope Phase “E” or “F” (regardless of the map
unit name), or a combination of the three designations.
(Part I.F.8)
11
8. Construction activities that have the potential to affect an historic property,
unless there is documentation that such impacts have been resolved. The
following documentation necessary to demonstrate eligibility with this
requirement shall be maintained on site in accordance with Part II.D.2 of this
permit and made available to the Department in accordance with Part VII.F of
this permit:
a. Documentation that the construction activity is not within an archeologically
sensitive area indicated on the sensitivity map, and that the construction
activity is not located on or immediately adjacent to a property listed or
determined to be eligible for listing on the National or State Registers of
Historic Places, and that there is no new permanent building on the
construction site within the following distances from a building, structure, or
object that is more than 50 years old, or if there is such a new permanent
building on the construction site within those parameters that NYS Office of
Parks, Recreation and Historic Preservation (OPRHP), a Historic
Preservation Commission of a Certified Local Government, or a qualified
preservation professional has determined that the building, structure, or
object more than 50 years old is not historically/archeologically significant.
▪ 1-5 acres of disturbance - 20 feet
▪ 5-20 acres of disturbance - 50 feet
▪ 20+ acres of disturbance - 100 feet, or
b. DEC consultation form sent to OPRHP, and copied to the NYS DEC Agency
Historic Preservation Officer (APO), and
(i) the State Environmental Quality Review (SEQR) Environmental
Assessment Form (EAF) with a negative declaration or the Findings
Statement, with documentation of OPRHP’s agreement with the
resolution; or
(ii) documentation from OPRHP that the construction activity will result in
No Impact; or
(iii) documentation from OPRHP providing a determination of No Adverse
Impact; or
(iv) a Letter of Resolution signed by the owner/operator, OPRHP and the
DEC APO which allows for this construction activity to be eligible for
coverage under the general permit in terms of the State Historic
Preservation Act (SHPA); or
c. Documentation of satisfactory compliance with Section 106 of the National
Historic Preservation Act for a coterminous project area:
(Part I.F.8.c)
12
(i) No Affect
(ii) No Adverse Affect
(iii) Executed Memorandum of Agreement, or
d. Documentation that:
(i) SHPA Section 14.09 has been completed by NYS DEC or another state
agency.
9. Discharges from construction activities that are subject to an existing SPDES
individual or general permit where a SPDES permit for construction activity has
been terminated or denied; or where the owner or operator has failed to renew
an expired individual permit.
Part II. PERMIT COVERAGE
A. How to Obtain Coverage
1. An owner or operator of a construction activity that is not subject to the
requirements of a regulated, traditional land use control MS4 must first prepare
a SWPPP in accordance with all applicable requirements of this permit and
then submit a completed Notice of Intent (NOI) to the Department to be
authorized to discharge under this permit.
2. An owner or operator of a construction activity that is subject to the
requirements of a regulated, traditional land use control MS4 must first prepare
a SWPPP in accordance with all applicable requirements of this permit and
then have the SWPPP reviewed and accepted by the regulated, traditional land
use control MS4 prior to submitting the NOI to the Department. The owner or
operator shall have the “MS4 SWPPP Acceptance” form signed in accordance
with Part VII.H., and then submit that form along with a completed NOI to the
Department.
3. The requirement for an owner or operator to have its SWPPP reviewed and
accepted by the regulated, traditional land use control MS4 prior to submitting
the NOI to the Department does not apply to an owner or operator that is
obtaining permit coverage in accordance with the requirements in Part II.F.
(Change of Owner or Operator) or where the owner or operator of the
construction activity is the regulated, traditional land use control MS4 . This
exemption does not apply to construction activities subject to the New York City
Administrative Code.
(Part II.B)
13
B. Notice of Intent (NOI) Submittal
1. Prior to December 21, 2020, an owner or operator shall use either the
electronic (eNOI) or paper version of the NOI that the Department prepared.
Both versions of the NOI are located on the Department’s website
(http://www.dec.ny.gov/ ). The paper version of the NOI shall be signed in
accordance with Part VII.H. of this permit and submitted to the following
address:
NOTICE OF INTENT
NYS DEC, Bureau of Water Permits
625 Broadway, 4th Floor
Albany, New York 12233-3505
2. Beginning December 21, 2020 and in accordance with EPA’s 2015 NPDES
Electronic Reporting Rule (40 CFR Part 127), the owner or operator must submit
the NOI electronically using the Department’s online NOI.
3. The owner or operator shall have the SWPPP preparer sign the “SWPPP
Preparer Certification” statement on the NOI prior to submitting the form to the
Department.
4. As of the date the NOI is submitted to the Department, the owner or operator
shall make the NOI and SWPPP available for review and copying in accordance
with the requirements in Part VII.F. of this permit.
C. Permit Authorization
1. An owner or operator shall not commence construction activity until their
authorization to discharge under this permit goes into effect.
2. Authorization to discharge under this permit will be effective when the owner or
operator has satisfied all of the following criteria:
a. project review pursuant to the State Environmental Quality Review Act
(“SEQRA”) have been satisfied, when SEQRA is applicable. See the
Department’s website (http://www.dec.ny.gov/) for more information,
b. where required, all necessary Department permits subject to the Uniform
Procedures Act (“UPA”) (see 6 NYCRR Part 621), or the equivalent from
another New York State agency, have been obtained, unless otherwise
notified by the Department pursuant to 6 NYCRR 621.3(a)(4). Owners or
operators of construction activities that are required to obtain UPA permits
(Part II.C.2.b)
14
must submit a preliminary SWPPP to the appropriate DEC Permit
Administrator at the Regional Office listed in Appendix F at the time all other
necessary UPA permit applications are submitted. The preliminary SWPPP
must include sufficient information to demonstrate that the construction
activity qualifies for authorization under this permit,
c. the final SWPPP has been prepared, and
d. a complete NOI has been submitted to the Department in accordance with
the requirements of this permit.
3. An owner or operator that has satisfied the requirements of Part II.C.2 above
will be authorized to discharge stormwater from their construction activity in
accordance with the following schedule:
a. For construction activities that are not subject to the requirements of a
regulated, traditional land use control MS4:
(i) Five (5) business days from the date the Department receives a
complete electronic version of the NOI (eNOI) for construction activities
with a SWPPP that has been prepared in conformance with the design
criteria in the technical standard referenced in Part III.B.1 and the
performance criteria in the technical standard referenced in Parts III.B.,
2 or 3, for construction activities that require post-construction
stormwater management practices pursuant to Part III.C.; or
(ii) Sixty (60) business days from the date the Department receives a
complete NOI (electronic or paper version) for construction activities
with a SWPPP that has not been prepared in conformance with the
design criteria in technical standard referenced in Part III.B.1. or, for
construction activities that require post-construction stormwater
management practices pursuant to Part III.C., the performance criteria
in the technical standard referenced in Parts III.B., 2 or 3, or;
(iii) Ten (10) business days from the date the Department receives a
complete paper version of the NOI for construction activities with a
SWPPP that has been prepared in conformance with the design
criteria in the technical standard referenced in Part III.B.1 and the
performance criteria in the technical standard referenced in Parts III.B.,
2 or 3, for construction activities that require post-construction
stormwater management practices pursuant to Part III.C.
(Part II.C.3.b)
15
b. For construction activities that are subject to the requirements of a
regulated, traditional land use control MS4:
(i) Five (5) business days from the date the Department receives both a
complete electronic version of the NOI (eNOI) and signed “MS4
SWPPP Acceptance” form, or
(ii) Ten (10) business days from the date the Department receives both a
complete paper version of the NOI and signed “MS4 SWPPP
Acceptance” form.
4. Coverage under this permit authorizes stormwater discharges from only those
areas of disturbance that are identified in the NOI. If an owner or operator
wishes to have stormwater discharges from future or additional areas of
disturbance authorized, they must submit a new NOI that addresses that phase
of the development, unless otherwise notified by the Department. The owner or
operator shall not commence construction activity on the future or additional
areas until their authorization to discharge under this permit goes into effect in
accordance with Part II.C. of this permit.
D. General Requirements For Owners or Operators With Permit Coverage
1. The owner or operator shall ensure that the provisions of the SWPPP are
implemented from the commencement of construction activity until all areas of
disturbance have achieved final stabilization and the Notice of Termination
(“NOT”) has been submitted to the Department in accordance with Part V. of
this permit. This includes any changes made to the SWPPP pursuant to Part
III.A.4. of this permit.
2. The owner or operator shall maintain a copy of the General Permit (GP-0-20-
001), NOI, NOI Acknowledgment Letter, SWPPP, MS4 SWPPP Acceptance
form, inspection reports, responsible contractor’s or subcontractor’s certification
statement (see Part III.A.6.), and all documentation necessary to demonstrate
eligibility with this permit at the construction site until all disturbed areas have
achieved final stabilization and the NOT has been submitted to the Department.
The documents must be maintained in a secure location, such as a job trailer,
on-site construction office, or mailbox with lock. The secure location must be
accessible during normal business hours to an individual performing a
compliance inspection.
3. The owner or operator of a construction activity shall not disturb greater than
five (5) acres of soil at any one time without prior written authorization from the
Department or, in areas under the jurisdiction of a regulated, traditional land
(Part II.D.3)
16
use control MS4, the regulated, traditional land use control MS4 (provided the
regulated, traditional land use control MS4 is not the owner or operator of the
construction activity). At a minimum, the owner or operator must comply with
the following requirements in order to be authorized to disturb greater than fi ve
(5) acres of soil at any one time:
a. The owner or operator shall have a qualified inspector conduct at least two
(2) site inspections in accordance with Part IV.C. of this permit every seven
(7) calendar days, for as long as greater than five (5) acres of soil remain
disturbed. The two (2) inspections shall be separated by a minimum of two
(2) full calendar days.
b. In areas where soil disturbance activity has temporarily or permanently
ceased, the application of soil stabilization measures must be initiated by
the end of the next business day and completed within seven (7) days from
the date the current soil disturbance activity ceased. The soil stabilization
measures selected shall be in conformance with the technical standard,
New York State Standards and Specifications for Erosion and Sediment
Control, dated November 2016.
c. The owner or operator shall prepare a phasing plan that defines maximum
disturbed area per phase and shows required cuts and fills.
d. The owner or operator shall install any additional site-specific practices
needed to protect water quality.
e. The owner or operator shall include the requirements above in their
SWPPP.
4. In accordance with statute, regulations, and the terms and conditions of this
permit, the Department may suspend or revoke an owner’s or operator’s
coverage under this permit at any time if the Department determines that the
SWPPP does not meet the permit requirements or consistent with Part VII.K..
5. Upon a finding of significant non-compliance with the practices described in the
SWPPP or violation of this permit, the Department may order an immediate
stop to all activity at the site until the non-compliance is remedied. The stop
work order shall be in writing, describe the non-compliance in detail, and be
sent to the owner or operator.
6. For construction activities that are subject to the requirements of a regulated,
traditional land use control MS4, the owner or operator shall notify the
(Part II.D.6)
17
regulated, traditional land use control MS4 in writing of any planned
amendments or modifications to the post-construction stormwater management
practice component of the SWPPP required by Part III.A. 4. and 5. of this
permit. Unless otherwise notified by the regulated, traditional land use control
MS4, the owner or operator shall have the SWPPP amendments or
modifications reviewed and accepted by the regulated, traditional land use
control MS4 prior to commencing construction of the post-construction
stormwater management practice.
E. Permit Coverage for Discharges Authorized Under GP-0-15-002
1. Upon renewal of SPDES General Permit for Stormwater Discharges from
Construction Activity (Permit No. GP-0-15-002), an owner or operator of a
construction activity with coverage under GP-0-15-002, as of the effective date
of GP- 0-20-001, shall be authorized to discharge in accordance with GP- 0-20-
001, unless otherwise notified by the Department.
An owner or operator may continue to implement the technical/design
components of the post-construction stormwater management controls
provided that such design was done in conformance with the technical
standards in place at the time of initial project authorization. However, they
must comply with the other, non-design provisions of GP-0-20-001.
F. Change of Owner or Operator
1. When property ownership changes or when there is a change in operational
control over the construction plans and specifications, the original owner or
operator must notify the new owner or operator, in writing, of the requirement to
obtain permit coverage by submitting a NOI with the Department. For
construction activities subject to the requirements of a regulated, traditional
land use control MS4, the original owner or operator must also notify the MS4,
in writing, of the change in ownership at least 30 calendar days prior to the
change in ownership.
2. Once the new owner or operator obtains permit coverage, the original owner or
operator shall then submit a completed NOT with the name and permit
identification number of the new owner or operator to the Department at the
address in Part II.B.1. of this permit. If the original owner or operator maintains
ownership of a portion of the construction activity and will disturb soil, they must
maintain their coverage under the permit.
3. Permit coverage for the new owner or operator will be effective as of the date
the Department receives a complete NOI, provided the original owner or
(Part II.F.3)
18
operator was not subject to a sixty (60) business day authorization period that
has not expired as of the date the Department receives the NOI from the new
owner or operator.
Part III. STORMWATER POLLUTION PREVENTION PLAN (SWPPP)
A. General SWPPP Requirements
1. A SWPPP shall be prepared and implemented by the owner or operator of
each construction activity covered by this permit. The SWPPP must document
the selection, design, installation, implementation and maintenance of the
control measures and practices that will be used to meet the effluent limitations
in Part I.B. of this permit and where applicable, the post-construction
stormwater management practice requirements in Part I.C. of this permit. The
SWPPP shall be prepared prior to the submittal of the NOI. The NOI shall be
submitted to the Department prior to the commencement of construction
activity. A copy of the completed, final NOI shall be included in the SWPPP.
2. The SWPPP shall describe the erosion and sediment control practices and
where required, post-construction stormwater management practices that will
be used and/or constructed to reduce the pollutants in stormwater discharges
and to assure compliance with the terms and conditions of this permit. In
addition, the SWPPP shall identify potential sources of pollution which may
reasonably be expected to affect the quality of stormwater discharges.
3. All SWPPPs that require the post-construction stormwater management
practice component shall be prepared by a qualified professional that is
knowledgeable in the principles and practices of stormwater management and
treatment.
4. The owner or operator must keep the SWPPP current so that it at all times
accurately documents the erosion and sediment controls practices that are
being used or will be used during construction, and all post-construction
stormwater management practices that will be constructed on the site. At a
minimum, the owner or operator shall amend the SWPPP, including
construction drawings:
a. whenever the current provisions prove to be ineffective in minimizing
pollutants in stormwater discharges from the site;
(Part III.A.4.b)
19
b. whenever there is a change in design, construction, or operation at the
construction site that has or could have an effect on the discharge of
pollutants;
c. to address issues or deficiencies identified during an inspection by the
qualified inspector, the Department or other regulatory authority; and
d. to document the final construction conditions.
5. The Department may notify the owner or operator at any time that the SWPPP
does not meet one or more of the minimum requirements of this permit. The
notification shall be in writing and identify the provisions of the SWPPP that
require modification. Within fourteen (14) calendar days of such notificati on, or
as otherwise indicated by the Department, the owner or operator shall make
the required changes to the SWPPP and submit written notification to the
Department that the changes have been made. If the owner or operator does
not respond to the Department’s comments in the specified time frame, the
Department may suspend the owner’s or operator’s coverage under this permit
or require the owner or operator to obtain coverage under an individual SPDES
permit in accordance with Part II.D.4. of this permit.
6. Prior to the commencement of construction activity, the owner or operator must
identify the contractor(s) and subcontractor(s) that will be responsible for
installing, constructing, repairing, replacing, inspecting and maintaining the
erosion and sediment control practices included in the SWPPP; and the
contractor(s) and subcontractor(s) that will be responsible for constructing the
post-construction stormwater management practices included in the SWPPP.
The owner or operator shall have each of the contractors and subcontractors
identify at least one person from their company that will be responsible for
implementation of the SWPPP. This person shall be known as the trained
contractor. The owner or operator shall ensure that at least one trained
contractor is on site on a daily basis when soil disturbance activities are being
performed.
The owner or operator shall have each of the contractors and subcontractors
identified above sign a copy of the following certification statement below
before they commence any construction activity:
"I hereby certify under penalty of law that I understand and agree to comply
with the terms and conditions of the SWPPP and agree to implement any
corrective actions identified by the qualified inspector during a site
inspection. I also understand that the owner or operator must comply with
(Part III.A.6)
20
the terms and conditions of the most current version of the New York State
Pollutant Discharge Elimination System ("SPDES") general permit for
stormwater discharges from construction activities and that it is unlawful for
any person to cause or contribute to a violation of water quality standards.
Furthermore, I am aware that there are significant penalties for submitting
false information, that I do not believe to be true, including the possibility of
fine and imprisonment for knowing violations"
In addition to providing the certification statement above, the certification page
must also identify the specific elements of the SWPPP that each contractor and
subcontractor will be responsible for and include the name and title of the
person providing the signature; the name and title of the trained contractor
responsible for SWPPP implementation; the name, address and telephone
number of the contracting firm; the address (or other identifying description) of
the site; and the date the certification statement is signed. The owner or
operator shall attach the certification statement(s) to the copy of the SWPPP
that is maintained at the construction site. If new or additional contractors are
hired to implement measures identified in the SWPPP after construction has
commenced, they must also sign the certification statement and provide the
information listed above.
7. For projects where the Department requests a copy of the SWPPP or
inspection reports, the owner or operator shall submit the documents in both
electronic (PDF only) and paper format within five (5) business days, unless
otherwise notified by the Department.
B. Required SWPPP Contents
1. Erosion and sediment control component - All SWPPPs prepared pursuant to
this permit shall include erosion and sediment control practices designed in
conformance with the technical standard, New York State Standards and
Specifications for Erosion and Sediment Control, dated November 2016. Where
erosion and sediment control practices are not designed in conformance with
the design criteria included in the technical standard, the owner or operator
must demonstrate equivalence to the technical standard. At a minimum, the
erosion and sediment control component of the SWPPP shall include the
following:
a. Background information about the scope of the project, including the
location, type and size of project
(Part III.B.1.b)
21
b. A site map/construction drawing(s) for the project, including a general
location map. At a minimum, the site map shall show the total site area; all
improvements; areas of disturbance; areas that will not be disturbed;
existing vegetation; on-site and adjacent off-site surface water(s);
floodplain/floodway boundaries; wetlands and drainage patterns that could
be affected by the construction activity; existing and final contours ;
locations of different soil types with boundaries; material, waste, borrow or
equipment storage areas located on adjacent properties; and location(s) of
the stormwater discharge(s);
c. A description of the soil(s) present at the site, including an identification of
the Hydrologic Soil Group (HSG);
d. A construction phasing plan and sequence of operations describing the
intended order of construction activities, including clearing and grubbing,
excavation and grading, utility and infrastructure installation and any other
activity at the site that results in soil disturbance;
e. A description of the minimum erosion and sediment control practices to be
installed or implemented for each construction activity that will result in soil
disturbance. Include a schedule that identifies the timing of initial placement
or implementation of each erosion and sediment control practice and the
minimum time frames that each practice should remain in place or be
implemented;
f. A temporary and permanent soil stabilization plan that meets the
requirements of this general permit and the technical standard, New York
State Standards and Specifications for Erosion and Sediment Control, dated
November 2016, for each stage of the project, including initial land clearing
and grubbing to project completion and achievement of final stabilization;
g. A site map/construction drawing(s) showing the specific location(s), size(s),
and length(s) of each erosion and sediment control practice;
h. The dimensions, material specifications, installation details, and operation
and maintenance requirements for all erosion and sediment control
practices. Include the location and sizing of any temporary sediment basins
and structural practices that will be used to divert flows from exposed soils;
i. A maintenance inspection schedule for the contractor(s) identified in Part
III.A.6. of this permit, to ensure continuous and effective operation of the
erosion and sediment control practices. The maintenance inspection
(Part III.B.1.i)
22
schedule shall be in accordance with the requirements in the technical
standard, New York State Standards and Specifications for Erosion and
Sediment Control, dated November 2016;
j. A description of the pollution prevention measures that will be used to
control litter, construction chemicals and construction debris from becoming
a pollutant source in the stormwater discharges;
k. A description and location of any stormwater discharges associated with
industrial activity other than construction at the site, including, but not limited
to, stormwater discharges from asphalt plants and concrete plants located
on the construction site; and
l. Identification of any elements of the design that are not in conformance with
the design criteria in the technical standard, New York State Standards and
Specifications for Erosion and Sediment Control, dated November 2016.
Include the reason for the deviation or alternative design and provide
information which demonstrates that the deviation or alternative design is
equivalent to the technical standard.
2. Post-construction stormwater management practice component – The owner or
operator of any construction project identified in Table 2 of Appendix B as
needing post-construction stormwater management practices shall prepare a
SWPPP that includes practices designed in conformance with the applicable
sizing criteria in Part I.C.2.a., c. or d. of this permit and the performance criteria
in the technical standard, New York State Stormwater Management Design
Manual dated January 2015
Where post-construction stormwater management practices are not designed
in conformance with the performance criteria in the technical standard, the
owner or operator must include in the SWPPP the reason(s) for the deviation or
alternative design and provide information which demonstrates that the
deviation or alternative design is equivalent to the technical standard.
The post-construction stormwater management practice component of the
SWPPP shall include the following:
a. Identification of all post-construction stormwater management practices to
be constructed as part of the project. Include the dimensions, material
specifications and installation details for each post-construction stormwater
management practice;
(Part III.B.2.b)
23
b. A site map/construction drawing(s) showing the specific location and size of
each post-construction stormwater management practice;
c. A Stormwater Modeling and Analysis Report that includes:
(i) Map(s) showing pre-development conditions, including
watershed/subcatchments boundaries, flow paths/routing, and design
points;
(ii) Map(s) showing post-development conditions, including
watershed/subcatchments boundaries, flow paths/routing, design
points and post-construction stormwater management practices;
(iii) Results of stormwater modeling (i.e. hydrology and hydraulic analysis)
for the required storm events. Include supporting calculations (model
runs), methodology, and a summary table that compares pre and post -
development runoff rates and volumes for the different storm events;
(iv) Summary table, with supporting calculations, which demonstrates that
each post-construction stormwater management practice has been
designed in conformance with the sizing criteria included in the Design
Manual;
(v) Identification of any sizing criteria that is not required based on the
requirements included in Part I.C. of this permit; and
(vi) Identification of any elements of the design that are not in conformance
with the performance criteria in the Design Manual. Include the
reason(s) for the deviation or alternative design and provide
information which demonstrates that the deviation or alt ernative design
is equivalent to the Design Manual;
d. Soil testing results and locations (test pits, borings);
e. Infiltration test results, when required; and
f. An operations and maintenance plan that includes inspection and
maintenance schedules and actions to ensure continuous and effective
operation of each post-construction stormwater management practice. The
plan shall identify the entity that will be responsible for the long term
operation and maintenance of each practice.
(Part III.B.3)
24
3. Enhanced Phosphorus Removal Standards - All construction projects identified
in Table 2 of Appendix B that are located in the watersheds identified in
Appendix C shall prepare a SWPPP that includes post -construction stormwater
management practices designed in conformance with the applicable sizing
criteria in Part I.C.2. b., c. or d. of this permit and the performance criteria,
Enhanced Phosphorus Removal Standards included in the Design Manual. At a
minimum, the post-construction stormwater management practice component
of the SWPPP shall include items 2.a - 2.f. above.
C. Required SWPPP Components by Project Type
Unless otherwise notified by the Department, owners or operators of construction
activities identified in Table 1 of Appendix B are required to prepare a SWPPP that only
includes erosion and sediment control practices designed in conformance with Part
III.B.1 of this permit. Owners or operators of the construction activities identified in Table
2 of Appendix B shall prepare a SWPPP that also includes post-construction stormwater
management practices designed in conformance with Part III.B.2 or 3 of this permit.
Part IV. INSPECTION AND MAINTENANCE REQUIREMENTS
A. General Construction Site Inspection and Maintenance Requirements
1. The owner or operator must ensure that all erosion and sediment control
practices (including pollution prevention measures) and all post-construction
stormwater management practices identified in the SWPPP are inspected and
maintained in accordance with Part IV.B. and C. of this permit.
2. The terms of this permit shall not be construed to prohibit the State of New
York from exercising any authority pursuant to the ECL, common law or federal
law, or prohibit New York State from taking any measures, whether civil or
criminal, to prevent violations of the laws of the State of New York or protect
the public health and safety and/or the environment.
B. Contractor Maintenance Inspection Requirements
1. The owner or operator of each construction activity identified in Tables 1 and 2
of Appendix B shall have a trained contractor inspect the erosion and sediment
control practices and pollution prevention measures being implemented within
the active work area daily to ensure that they are being maintained in effective
operating condition at all times. If deficiencies are identified, the contractor shall
(Part IV.B.1)
25
begin implementing corrective actions within one business day and shall
complete the corrective actions in a reasonable time frame.
2. For construction sites where soil disturbance activities have been temporarily
suspended (e.g. winter shutdown) and temporary stabilization measures have
been applied to all disturbed areas, the trained contractor can stop conducting
the maintenance inspections. The trained contractor shall begin conducting the
maintenance inspections in accordance with Part IV.B.1. of this permit as soon
as soil disturbance activities resume.
3. For construction sites where soil disturbance activities have been shut down
with partial project completion, the trained contractor can stop conducting the
maintenance inspections if all areas disturbed as of the project shutdown date
have achieved final stabilization and all post-construction stormwater
management practices required for the completed portion of the project have
been constructed in conformance with the SWPPP and are operational.
C. Qualified Inspector Inspection Requirements
The owner or operator shall have a qualified inspector conduct site inspections in
conformance with the following requirements:
[Note: The trained contractor identified in Part III.A.6. and IV.B. of this permit cannot
conduct the qualified inspector site inspections unless they meet the qualified inspector
qualifications included in Appendix A. In order to perform these inspections, the trained
contractor would have to be a:
▪ licensed Professional Engineer,
▪ Certified Professional in Erosion and Sediment Control (CPESC),
▪ New York State Erosion and Sediment Control Certificate Program holder
▪ Registered Landscape Architect, or
▪ someone working under the direct supervision of, and at the same company as,
the licensed Professional Engineer or Registered Landscape Architect, provided
they have received four (4) hours of Department endorsed training in proper
erosion and sediment control principles from a Soil and Water Conservation
District, or other Department endorsed entity].
1. A qualified inspector shall conduct site inspections for all construction activities
identified in Tables 1 and 2 of Appendix B, with the exception of:
a. the construction of a single family residential subdivision with 25% or less
impervious cover at total site build-out that involves a soil disturbance of
one (1) or more acres of land but less than five (5) acres and is not located
(Part IV.C.1.a)
26
in one of the watersheds listed in Appendix C and not directly discharging to
one of the 303(d) segments listed in Appendix E;
b. the construction of a single family home that involves a soil disturbance of
one (1) or more acres of land but less than five (5) acres and is not located
in one of the watersheds listed in Appendix C and not directly discharging to
one of the 303(d) segments listed in Appendix E;
c. construction on agricultural property that involves a soil disturbance of one
(1) or more acres of land but less than five (5) acres; and
d. construction activities located in the watersheds identified in Appendix D
that involve soil disturbances between five thousand (5,000) square feet
and one (1) acre of land.
2. Unless otherwise notified by the Department, the qualified inspector shall
conduct site inspections in accordance with the following timetable:
a. For construction sites where soil disturbance activities are on-going, the
qualified inspector shall conduct a site inspection at least once every seven
(7) calendar days.
b. For construction sites where soil disturbance activities are on-going and the
owner or operator has received authorization in accordance with Part II.D.3
to disturb greater than five (5) acres of soil at any one time, the qualified
inspector shall conduct at least two (2) site inspections every seven (7)
calendar days. The two (2) inspections shall be separated by a minimum of
two (2) full calendar days.
c. For construction sites where soil disturbance activities have been
temporarily suspended (e.g. winter shutdown) and temporary stabilization
measures have been applied to all disturbed areas, the qualified inspector
shall conduct a site inspection at least once every thirty (30) calendar days.
The owner or operator shall notify the DOW Water (SPDES) Program
contact at the Regional Office (see contact information in Appendix F) or, in
areas under the jurisdiction of a regulated, traditional land use control MS4,
the regulated, traditional land use control MS4 (provided the regulated,
traditional land use control MS4 is not the owner or operator of the
construction activity) in writing prior to reducing the frequency of
inspections.
(Part IV.C.2.d)
27
d. For construction sites where soil disturbance activities have been shut down
with partial project completion, the qualified inspector can stop conducting
inspections if all areas disturbed as of the project shutdown date have
achieved final stabilization and all post-construction stormwater
management practices required for the completed portion of the project
have been constructed in conformance with the SWPPP and are
operational. The owner or operator shall notify the DOW Water (SPDES)
Program contact at the Regional Office (see contact information in Appendix
F) or, in areas under the jurisdiction of a regulated, traditional land use
control MS4, the regulated, traditional land use control MS4 (provided the
regulated, traditional land use control MS4 is not the owner or operator of
the construction activity) in writing prior to the shutdown. If soil disturbance
activities are not resumed within 2 years from the date of shutdown, the
owner or operator shall have the qualified inspector perform a final
inspection and certify that all disturbed areas have achieved final
stabilization, and all temporary, structural erosion and sediment control
measures have been removed; and that all post-construction stormwater
management practices have been constructed in conformance with the
SWPPP by signing the “Final Stabilization” and “Post-Construction
Stormwater Management Practice” certification statements on the NOT. The
owner or operator shall then submit the completed NOT form to the address
in Part II.B.1 of this permit.
e. For construction sites that directly discharge to one of the 303(d) segments
listed in Appendix E or is located in one of the watersheds listed in
Appendix C, the qualified inspector shall conduct at least two (2) site
inspections every seven (7) calendar days. The two (2) inspections shall be
separated by a minimum of two (2) full calendar days.
3. At a minimum, the qualified inspector shall inspect all erosion and sediment
control practices and pollution prevention measures to ensure integrity and
effectiveness, all post-construction stormwater management practices under
construction to ensure that they are constructed in conformance with the
SWPPP, all areas of disturbance that have not achieved final stabilization, all
points of discharge to natural surface waterbodies located within, or
immediately adjacent to, the property boundaries of the construction site, and
all points of discharge from the construction site.
4. The qualified inspector shall prepare an inspection report subsequent to each
and every inspection. At a minimum, the inspection report shall includ e and/or
address the following:
(Part IV.C.4.a)
28
a. Date and time of inspection;
b. Name and title of person(s) performing inspection;
c. A description of the weather and soil conditions (e.g. dry, wet, saturated) at
the time of the inspection;
d. A description of the condition of the runoff at all points of discharge from the
construction site. This shall include identification of any discharges of
sediment from the construction site. Include discharges from conveyance
systems (i.e. pipes, culverts, ditches, etc.) and overland flow;
e. A description of the condition of all natural surface waterbodies located
within, or immediately adjacent to, the property boundaries of the
construction site which receive runoff from disturbed areas. This shall
include identification of any discharges of sediment to the surface
waterbody;
f. Identification of all erosion and sediment control practices and pollution
prevention measures that need repair or maintenance;
g. Identification of all erosion and sediment control practices and pollution
prevention measures that were not installed properly or are not functioning
as designed and need to be reinstalled or replaced;
h. Description and sketch of areas with active soil disturbance activity, areas
that have been disturbed but are inactive at the time of the inspection, and
areas that have been stabilized (temporary and/or final) since the last
inspection;
i. Current phase of construction of all post-construction stormwater
management practices and identification of all construction that is not in
conformance with the SWPPP and technical standards;
j. Corrective action(s) that must be taken to install, repair, replace or maintain
erosion and sediment control practices and pollution prevention measures;
and to correct deficiencies identified with the construction of the post-
construction stormwater management practice(s);
k. Identification and status of all corrective actions that were required by
previous inspection; and
(Part IV.C.4.l)
29
l. Digital photographs, with date stamp, that clearly show the condition of all
practices that have been identified as needing corrective actions. The
qualified inspector shall attach paper color copies of the digital photographs
to the inspection report being maintained onsite within seven (7) calendar
days of the date of the inspection. The qualified inspector shall also take
digital photographs, with date stamp, that clearly show the condition of the
practice(s) after the corrective action has been completed. The qualified
inspector shall attach paper color copies of the digital photographs to the
inspection report that documents the completion of the corrective action
work within seven (7) calendar days of that inspection.
5. Within one business day of the completion of an inspection, the qualified
inspector shall notify the owner or operator and appropriate contractor or
subcontractor identified in Part III.A.6. of this permit of any corrective actions
that need to be taken. The contractor or subcontractor shall begin implementing
the corrective actions within one business day of this notification and shall
complete the corrective actions in a reasonable time frame.
6. All inspection reports shall be signed by the qualified inspector. Pursuant to
Part II.D.2. of this permit, the inspection reports shall be maintained on site with
the SWPPP.
Part V. TERMINATION OF PERMIT COVERAGE
A. Termination of Permit Coverage
1. An owner or operator that is eligible to terminate coverage under this permit
must submit a completed NOT form to the address in Part II.B.1 of this permit.
The NOT form shall be one which is associated with this permit, signed in
accordance with Part VII.H of this permit.
2. An owner or operator may terminate coverage when one or more the following
conditions have been met:
a. Total project completion - All construction activity identified in the SWPPP
has been completed; and all areas of disturbance have achieved final
stabilization; and all temporary, structural erosion and sediment control
measures have been removed; and all post-construction stormwater
management practices have been constructed in conformance with the
SWPPP and are operational;
(Part V.A.2.b)
30
b. Planned shutdown with partial project completion - All soil disturbance
activities have ceased; and all areas disturbed as of the project shutdown
date have achieved final stabilization; and all temporary, structural erosion
and sediment control measures have been removed; and all post-
construction stormwater management practices required for the completed
portion of the project have been constructed in conformance with the
SWPPP and are operational;
c. A new owner or operator has obtained coverage under this permit in
accordance with Part II.F. of this permit.
d. The owner or operator obtains coverage under an alternative SPDES
general permit or an individual SPDES permit.
3. For construction activities meeting subdivision 2a. or 2b. of this Part, the owner
or operator shall have the qualified inspector perform a final site inspection
prior to submitting the NOT. The qualified inspector shall, by signing the “Final
Stabilization” and “Post-Construction Stormwater Management Practice
certification statements on the NOT, certify that all the requirements in Part
V.A.2.a. or b. of this permit have been achieved.
4. For construction activities that are subject to the requirements of a regulated,
traditional land use control MS4 and meet subdivision 2a. or 2b. of this Part, the
owner or operator shall have the regulated, traditional land use control MS4
sign the “MS4 Acceptance” statement on the NOT in accordance with the
requirements in Part VII.H. of this permit. The regulated, traditional land use
control MS4 official, by signing this statement, has determined that it is
acceptable for the owner or operator to submit the NOT in accordance with the
requirements of this Part. The regulated, traditional land use control MS4 can
make this determination by performing a final site inspection themselves or by
accepting the qualified inspector’s final site inspection certification(s) required
in Part V.A.3. of this permit.
5. For construction activities that require post-construction stormwater
management practices and meet subdivision 2a. of this Part, the owner or
operator must, prior to submitting the NOT, ensure one of the following:
a. the post-construction stormwater management practice(s) and any right-of-
way(s) needed to maintain such practice(s) have been deeded to the
municipality in which the practice(s) is located,
(Part V.A.5.b)
31
b. an executed maintenance agreement is in place with the municipality that
will maintain the post-construction stormwater management practice(s),
c. for post-construction stormwater management practices that are privately
owned, the owner or operator has a mechanism in place that requires
operation and maintenance of the practice(s) in accordance with the
operation and maintenance plan, such as a deed covenant in the owner or
operator’s deed of record,
d. for post-construction stormwater management practices that are owned by
a public or private institution (e.g. school, university, hospital), government
agency or authority, or public utility; the owner or operator has policy and
procedures in place that ensures operation and maintenance of the
practices in accordance with the operation and maintenance plan.
Part VI. REPORTING AND RETENTION RECORDS
A. Record Retention
The owner or operator shall retain a copy of the NOI, NOI
Acknowledgment Letter, SWPPP, MS4 SWPPP Acceptance form and any inspection
reports that were prepared in conjunction with this permit for a period of at least five (5)
years from the date that the Department receives a complete NOT sub mitted in
accordance with Part V. of this general permit.
B. Addresses
With the exception of the NOI, NOT, and MS4 SWPPP Acceptance form (which must
be submitted to the address referenced in Part II.B.1 of this permit), all written
correspondence requested by the Department, including individual permit applications,
shall be sent to the address of the appropriate DOW Water (SPDES) Program contact
at the Regional Office listed in Appendix F.
Part VII. STANDARD PERMIT CONDITIONS
A. Duty to Comply
The owner or operator must comply with all conditions of this permit. All contractors
and subcontractors associated with the project must comply with the terms of the
SWPPP. Any non-compliance with this permit constitutes a violation of the Clean Water
(Part VII.A)
32
Act (CWA) and the ECL and is grounds for an enforcement action against the owner or
operator and/or the contractor/subcontractor; permit revocation, suspension or
modification; or denial of a permit renewal application. Upon a finding of significant non -
compliance with this permit or the applicable SWPPP, the Department may order an
immediate stop to all construction activity at the site until the non-compliance is
remedied. The stop work order shall be in writing, shall describe the non -compliance in
detail, and shall be sent to the owner or operator.
If any human remains or archaeological remains are encountered during excavation,
the owner or operator must immediately cease, or cause to cease, all construction
activity in the area of the remains and notify the appropriate Reg ional Water Engineer
(RWE). Construction activity shall not resume until written permission to do so has been
received from the RWE.
B. Continuation of the Expired General Permit
This permit expires five (5) years from the effective date. If a new general permit is not
issued prior to the expiration of this general permit, an owner or operator with coverage
under this permit may continue to operate and discharge in accordance with the terms
and conditions of this general permit, if it is extended pursuant to the State
Administrative Procedure Act and 6 NYCRR Part 621, until a new general permit is
issued.
C. Enforcement
Failure of the owner or operator, its contractors, subcontractors, agents and/or assigns
to strictly adhere to any of the permit requirements contained herein shall constitute a
violation of this permit. There are substantial criminal, civil, and administrative penalties
associated with violating the provisions of this permit. Fines of up to $37,500 per day
for each violation and imprisonment for up to fifteen (15) years may be assessed
depending upon the nature and degree of the offense.
D. Need to Halt or Reduce Activity Not a Defense
It shall not be a defense for an owner or operator in an enforcement action that it would
have been necessary to halt or reduce the construction activity in order to maintain
compliance with the conditions of this permit.
(Part VII.E)
33
E. Duty to Mitigate
The owner or operator and its contractors and subcontractors shall take all reasonable
steps to minimize or prevent any discharge in violation of this permit which has a
reasonable likelihood of adversely affecting human health or the environment.
F. Duty to Provide Information
The owner or operator shall furnish to the Department, within a reasonable specified
time period of a written request, all documentation necessary to demonstrate eligibility
and any information to determine compliance with this permit or to determine whether
cause exists for modifying or revoking this permit, or suspending or denying coverage
under this permit, in accordance with the terms and conditions of this permit. The NOI,
SWPPP and inspection reports required by this permit are public documents that the
owner or operator must make available for review and copying by any person within five
(5) business days of the owner or operator receiving a written request by any such
person to review these documents. Copying of documents will be done at the
requester’s expense.
G. Other Information
When the owner or operator becomes aware that they failed to submit any relevant
facts, or submitted incorrect information in the NOI or in any of the documents required
by this permit , or have made substantive revisions to the SWPPP (e.g. th e scope of the
project changes significantly, the type of post-construction stormwater management
practice(s) changes, there is a reduction in the sizing of the post-construction
stormwater management practice, or there is an increase in the disturbance ar ea or
impervious area), which were not reflected in the original NOI submitted to the
Department, they shall promptly submit such facts or information to the Department
using the contact information in Part II.A. of this permit. Failure of the owner or operator
to correct or supplement any relevant facts within five (5) business days of becoming
aware of the deficiency shall constitute a violation of this permit.
H. Signatory Requirements
1. All NOIs and NOTs shall be signed as follows:
a. For a corporation these forms shall be signed by a responsible corporate
officer. For the purpose of this section, a responsible corporate officer
means:
(Part VII.H.1.a)
34
(i) a president, secretary, treasurer, or vice-president of the corporation in
charge of a principal business function, or any other person who
performs similar policy or decision-making functions for the
corporation; or
(ii) the manager of one or more manufacturing, production or operating
facilities, provided the manager is authorized to make management
decisions which govern the operation of the regulated facility including
having the explicit or implicit duty of making major capital investment
recommendations, and initiating and directing other comprehensive
measures to assure long term environmental compliance with
environmental laws and regulations; the manager can ensure that the
necessary systems are established or actions taken to gather complete
and accurate information for permit application requirements; and
where authority to sign documents has been assigned or delegated to
the manager in accordance with corporate procedures;
b. For a partnership or sole proprietorship these forms shall be signed by a
general partner or the proprietor, respectively; or
c. For a municipality, State, Federal, or other public agency these forms shall
be signed by either a principal executive officer or ranking elected official.
For purposes of this section, a principal executive officer of a Federal
agency includes:
(i) the chief executive officer of the agency, or
(ii) a senior executive officer having responsibility for the overall
operations of a principal geographic unit of the agency (e.g., Regional
Administrators of EPA).
2. The SWPPP and other information requested by the Department shall be
signed by a person described in Part VII.H.1. of this permit or by a duly
authorized representative of that person. A person is a duly authorized
representative only if:
a. The authorization is made in writing by a person described in Part VII.H.1.
of this permit;
b. The authorization specifies either an individual or a position having
responsibility for the overall operation of the regulated facility or activity,
such as the position of plant manager, operator of a well or a well field,
(Part VII.H.2.b)
35
superintendent, position of equivalent responsibility, or an individual or
position having overall responsibility for environmental matters for the
company. (A duly authorized representative may thus be either a named
individual or any individual occupying a named position) and,
c. The written authorization shall include the name, title and signature of the
authorized representative and be attached to the SWPPP.
3. All inspection reports shall be signed by the qualified inspector that performs
the inspection.
4. The MS4 SWPPP Acceptance form shall be signed by the principal executive
officer or ranking elected official from the regulated, traditional land use control
MS4, or by a duly authorized representative of that person.
It shall constitute a permit violation if an incorrect and/or improper signatory
authorizes any required forms, SWPPP and/or inspection reports.
I. Property Rights
The issuance of this permit does not convey any property rights of any sort, nor any
exclusive privileges, nor does it authorize any injury to private property nor any invasion
of personal rights, nor any infringement of Federal, State or local laws or reg ulations.
Owners or operators must obtain any applicable conveyances, easements, licenses
and/or access to real property prior to commencing construction activity.
J. Severability
The provisions of this permit are severable, and if any provision of this permit, or the
application of any provision of this permit to any circumstance, is held invalid, the
application of such provision to other circumstances, and the remainder of this permit
shall not be affected thereby.
K. Requirement to Obtain Coverage Under an Alternative Permit
1. The Department may require any owner or operator authorized by this permit to
apply for and/or obtain either an individual SPDES permit or another SPDES
general permit. When the Department requires any discharger authorized by a
general permit to apply for an individual SPDES permit, it shall notify the
discharger in writing that a permit application is required. This notice shall
(Part VII.K.1)
36
include a brief statement of the reasons for this decision, an application form,
a statement setting a time frame for the owner or operator to file the
application for an individual SPDES permit, and a deadline, not sooner than
180 days from owner or operator receipt of the notification letter, whereby the
authorization to discharge under this general permit shall be terminated.
Applications must be submitted to the appropriate Permit Administrator at the
Regional Office. The Department may grant additional time upon
demonstration, to the satisfaction of the Department, that additional time to
apply for an alternative authorization is necessary or where the Department
has not provided a permit determination in accordance with Part 621 of this
Title.
2. When an individual SPDES permit is issued to a discharger authorized to
discharge under a general SPDES permit for the same discharge(s), the
general permit authorization for outfalls authorized under the individual
SPDES permit is automatically terminated on the effective date of the
individual permit unless termination is earlier in accordance with 6 NYCRR
Part 750.
L. Proper Operation and Maintenance
The owner or operator shall at all times properly operate and maintain all facilities and
systems of treatment and control (and related appurtenances) which are installed or
used by the owner or operator to achieve compliance with the conditions of this permit
and with the requirements of the SW PPP.
M. Inspection and Entry
The owner or operator shall allow an authorized representative of the Department,
EPA, applicable county health department, or, in the case of a construction site which
discharges through an MS4, an authorized representative of the MS4 receiving the
discharge, upon the presentation of credentials and other documents as may be
required by law, to:
1. Enter upon the owner’s or operator's premises where a regulated facility or
activity is located or conducted or where records must be k ept under the
conditions of this permit;
2. Have access to and copy at reasonable times, any records that must be kept
under the conditions of this permit; and
(Part VII.M.3)
37
3. Inspect at reasonable times any facilities or equipment (including monitoring
and control equipment), practices or operations regulated or required by this
permit.
4. Sample or monitor at reasonable times, for purposes of assuring permit
compliance or as otherwise authorized by the Act or ECL, any substances or
parameters at any location.
N. Permit Actions
This permit may, at any time, be modified, suspended, revoked, or renewed by the
Department in accordance with 6 NYCRR Part 621. The filing of a request by the
owner or operator for a permit modification, revocation and reissuance, termination, a
notification of planned changes or anticipated noncompliance does not limit, diminish
and/or stay compliance with any terms of this permit.
O. Definitions
Definitions of key terms are included in Appendix A of this permit.
P. Re-Opener Clause
1. If there is evidence indicating potential or realized impacts on water quality
due to any stormwater discharge associated with construction activity covered
by this permit, the owner or operator of such discharge may be required to
obtain an individual permit or alternative general permit in accordance with
Part VII.K. of this permit or the permit may be modified to include different
limitations and/or requirements.
2. Any Department initiated permit modification, suspension or revocation will be
conducted in accordance with 6 NYCRR Part 621, 6 NYCRR 750 -1.18, and 6
NYCRR 750-1.20.
Q. Penalties for Falsification of Forms and Reports
In accordance with 6NYCRR Part 750-2.4 and 750-2.5, any person who knowingly
makes any false material statement, representation, or certification in any application,
record, report or other document filed or required to be maintained under this permit,
including reports of compliance or noncompliance shall, upon conviction, be punished
in accordance with ECL §71-1933 and or Articles 175 and 210 of the New York State
Penal Law.
(Part VII.R)
38
R. Other Permits
Nothing in this permit relieves the owner or operator from a requirement to obtain any
other permits required by law.
39
APPENDIX A – Acronyms and Definitions
Acronyms
APO – Agency Preservation Officer
BMP – Best Management Practice
CPESC – Certified Professional in Erosion and Sediment Control
Cpv – Channel Protection Volume
CWA – Clean Water Act (or the Federal Water Pollution Control Act, 33 U.S.C. §1251 et
seq)
DOW – Division of Water
EAF – Environmental Assessment Form
ECL - Environmental Conservation Law
EPA – U. S. Environmental Protection Agency
HSG – Hydrologic Soil Group
MS4 – Municipal Separate Storm Sewer System
NOI – Notice of Intent
NOT – Notice of Termination
NPDES – National Pollutant Discharge Elimination System
OPRHP – Office of Parks, Recreation and Historic Places
Qf – Extreme Flood
Qp – Overbank Flood
RRv – Runoff Reduction Volume
RWE – Regional Water Engineer
SEQR – State Environmental Quality Review
SEQRA - State Environmental Quality Review Act
SHPA – State Historic Preservation Act
SPDES – State Pollutant Discharge Elimination System
SWPPP – Stormwater Pollution Prevention Plan
TMDL – Total Maximum Daily Load
UPA – Uniform Procedures Act
USDA – United States Department of Agriculture
WQv – Water Quality Volume
Appendix A
40
Definitions
All definitions in this section are solely for the purposes of this permit.
Agricultural Building – a structure designed and constructed to house farm
implements, hay, grain, poultry, livestock or other horticultural products; excluding any
structure designed, constructed or used, in whole or in part, for human habitation, as a
place of employment where agricultural products are processed, treated or packaged,
or as a place used by the public.
Agricultural Property –means the land for construction of a barn, agricultural building,
silo, stockyard, pen or other structural practices identified in Table II in the “Agricultural
Management Practices Catalog for Nonpoint Source Pollution in New York State”
prepared by the Department in cooperation with agencies of New York Nonpoint Source
Coordinating Committee (dated June 2007).
Alter Hydrology from Pre to Post-Development Conditions - means the post-
development peak flow rate(s) has increased by more than 5% of the pre-developed
condition for the design storm of interest (e.g. 10 yr and 100 yr).
Combined Sewer - means a sewer that is designed to collect and convey both
“sewage” and “stormwater”.
Commence (Commencement of) Construction Activities - means the initial
disturbance of soils associated with clearing, grading or excavation activit ies; or other
construction related activities that disturb or expose soils such as demolition, stockpiling
of fill material, and the initial installation of erosion and sediment control practices
required in the SWPPP. See definition for “Construction Activity(ies)” also.
Construction Activity(ies) - means any clearing, grading, excavation, filling, demolition
or stockpiling activities that result in soil disturbance. Clearing activities can include, but
are not limited to, logging equipment operation, the cutting and skidding of trees, stump
removal and/or brush root removal. Construction activity does not include routine
maintenance that is performed to maintain the original line and grade, hydraulic
capacity, or original purpose of a facility.
Construction Site – means the land area where construction activity(ies) will occur.
See definition for “Commence (Commencement of) Construction Activities” and “Larger
Common Plan of Development or Sale” also.
Dewatering – means the act of draining rainwater and/or groundwater from building
foundations, vaults or excavations/trenches.
Direct Discharge (to a specific surface waterbody) - means that runoff flows from a
construction site by overland flow and the first point of discharge is the specific surface
waterbody, or runoff flows from a construction site to a separate storm sewer system
Appendix A
41
and the first point of discharge from the separate storm sewer system is the specific
surface waterbody.
Discharge(s) - means any addition of any pollutant to waters of the State through an
outlet or point source.
Embankment –means an earthen or rock slope that supports a road/highway.
Endangered or Threatened Species – see 6 NYCRR Part 182 of the Department’s
rules and regulations for definition of terms and requirements.
Environmental Conservation Law (ECL) - means chapter 43-B of the Consolidated
Laws of the State of New York, entitled the Environmental Conservation Law.
Equivalent (Equivalence) – means that the practice or measure meets all the
performance, longevity, maintenance, and safety objectives of the technical standard
and will provide an equal or greater degree of water quality protection.
Final Stabilization - means that all soil disturbance activities have ceased and a
uniform, perennial vegetative cover with a density of eighty (80) percent over the entire
pervious surface has been established; or other equivalent stabilization measures, such
as permanent landscape mulches, rock rip-rap or washed/crushed stone have been
applied on all disturbed areas that are not covered by permanent structures, concrete or
pavement.
General SPDES permit - means a SPDES permit issued pursuant to 6 NYCRR Part
750-1.21 and Section 70-0117 of the ECL authorizing a category of discharges.
Groundwater(s) - means waters in the saturated zone. The saturated zone is a
subsurface zone in which all the interstices are filled with water under pressure greater
than that of the atmosphere. Although the zone may contain gas-filled interstices or
interstices filled with fluids other than water, it is still considered saturated.
Historic Property – means any building, structure, site, object or district that is listed on
the State or National Registers of Historic Places or is determined to be eligible for
listing on the State or National Registers of Historic Places.
Impervious Area (Cover) - means all impermeable surfaces that cannot effectively
infiltrate rainfall. This includes paved, concrete and gravel surfaces (i.e. parking lots,
driveways, roads, runways and sidewalks); building rooftops and miscellaneous
impermeable structures such as patios, pools, and sheds.
Infeasible – means not technologically possible, or not economically practicable and
achievable in light of best industry practices.
Appendix A
42
Larger Common Plan of Development or Sale - means a contiguous area where
multiple separate and distinct construction activities are occurring, or will occur, under
one plan. The term “plan” in “larger common plan of development or sale” is broadly
defined as any announcement or piece of documentation (including a sign, public notice
or hearing, marketing plan, advertisement, drawing, permit application, State
Environmental Quality Review Act (SEQRA) environmental assessment form or other
documents, zoning request, computer design, etc.) or physical demarcation (including
boundary signs, lot stakes, surveyor markings, etc.) indicating that construction
activities may occur on a specific plot.
For discrete construction projects that are located within a larger common plan of
development or sale that are at least 1/4 mile apart, each project can be treated as a
separate plan of development or sale provided any interconnecting road, pipeline or
utility project that is part of the same “common plan” is not concurrently being disturbed.
Minimize – means reduce and/or eliminate to the extent achievable using control
measures (including best management practices) that are technologically available and
economically practicable and achievable in light of best industry practices.
Municipal Separate Storm Sewer (MS4) - a conveyance or system of conveyances
(including roads with drainage systems, municipal streets, catch basins, curbs, gutters,
ditches, man-made channels, or storm drains):
(i) Owned or operated by a State, city, town, borough, county, parish, district,
association, or other public body (created by or pursuant to State law) having
jurisdiction over disposal of sewage, industrial wastes, stormwater, or other
wastes, including special districts under State law such as a sewer district,
flood control district or drainage district, or similar entity, or an Indian tribe or
an authorized Indian tribal organization, or a designated and approved
management agency under section 208 of the CWA that discharges to
surface waters of the State;
(ii) Designed or used for collecting or conveying stormwater;
(iii) Which is not a combined sewer; and
(iv) Which is not part of a Publicly Owned Treatment Works (POTW) as defined
at 40 CFR 122.2.
National Pollutant Discharge Elimination System (NPDES) - means the national
system for the issuance of wastewater and stormwater permits under the Federal Water
Pollution Control Act (Clean Water Act).
Natural Buffer –means an undisturbed area with natural cover running along a surface
water (e.g. wetland, stream, river, lake, etc.).
New Development – means any land disturbance that does not meet the definition of
Redevelopment Activity included in this appendix.
Appendix A
43
New York State Erosion and Sediment Control Certificate Program – a certificate
program that establishes and maintains a process to identify and recognize individuals
who are capable of developing, designing, inspecting and maintaining erosion and
sediment control plans on projects that disturb soils in New York State. The certificate
program is administered by the New York State Conservation District Employees
Association.
NOI Acknowledgment Letter - means the letter that the Department sends to an
owner or operator to acknowledge the Department’s receipt and acceptance of a
complete Notice of Intent. This letter documents the owner’s or operator’s authorization
to discharge in accordance with the general permit for stormwater discharges from
construction activity.
Nonpoint Source - means any source of water pollution or pollutants which is not a
discrete conveyance or point source permitted pursuant to Title 7 or 8 of Article 17 of
the Environmental Conservation Law (see ECL Section 17-1403).
Overbank –means flow events that exceed the capacity of the stream channel and spill
out into the adjacent floodplain.
Owner or Operator - means the person, persons or legal entity which owns or leases
the property on which the construction activity is occurring; an entity that has
operational control over the construction plans and specifications, including the ability to
make modifications to the plans and specifications; and/or an entity that has day-to-day
operational control of those activities at a project that are necessary to ensure
compliance with the permit conditions.
Performance Criteria – means the design criteria listed under the “Required Elements”
sections in Chapters 5, 6 and 10 of the technical standard, New York State Stormwater
Management Design Manual, dated January 2015. It does not include the Sizing
Criteria (i.e. WQv, RRv, Cpv, Qp and Qf ) in Part I.C.2. of the permit.
Point Source - means any discernible, confined and discrete conveyance, including but
not limited to any pipe, ditch, channel, tunnel, conduit, well, discrete fissure, container,
rolling stock, concentrated animal feeding operation, vessel or other floating craft, or
landfill leachate collection system from which pollutants are or may be discharged.
Pollutant - means dredged spoil, filter backwash, solid waste, incinerator residue,
sewage, garbage, sewage sludge, munitions, chemical wastes, biological materials,
radioactive materials, heat, wrecked or discarded equipment, rock, sand and industrial,
municipal, agricultural waste and ballast discharged into water; which may cause or
might reasonably be expected to cause pollution of the waters of the state in
contravention of the standards or guidance values adopted as provided in 6 NYCRR
Parts 700 et seq .
Appendix A
44
Qualified Inspector - means a person that is knowledgeable in the principles and
practices of erosion and sediment control, such as a licensed Professional Engineer,
Certified Professional in Erosion and Sediment Control (CPESC), Registered
Landscape Architect, New York State Erosion and Sediment Control Certificate
Program holder or other Department endorsed individual(s).
It can also mean someone working under the direct supervision of, and at the same
company as, the licensed Professional Engineer or Registered Landscape Architect,
provided that person has training in the principles and practices of erosion and sediment
control. Training in the principles and practices of erosion and sediment control means
that the individual working under the direct supervision of the licensed Professional
Engineer or Registered Landscape Architect has received four (4) hours of Department
endorsed training in proper erosion and sediment control principles from a Soil and
Water Conservation District, or other Department en dorsed entity. After receiving the
initial training, the individual working under the direct supervision of the licensed
Professional Engineer or Registered Landscape Architect shall receive four (4) hours of
training every three (3) years.
It can also mean a person that meets the Qualified Professional qualifications in
addition to the Qualified Inspector qualifications.
Note: Inspections of any post-construction stormwater management practices that
include structural components, such as a dam for an impoundment, shall be performed
by a licensed Professional Engineer.
Qualified Professional - means a person that is knowledgeable in the principles and
practices of stormwater management and treatment, such as a licensed Professional
Engineer, Registered Landscape Architect or other Department endorsed individual(s).
Individuals preparing SWPPPs that require the post-construction stormwater
management practice component must have an understanding of the principles of
hydrology, water quality management practice design, water quantity control design,
and, in many cases, the principles of hydraulics. All components of the SWPPP that
involve the practice of engineering, as defined by the NYS Education Law (see Article
145), shall be prepared by, or under the direct supervision of, a professional engineer
licensed to practice in the State of New York.
Redevelopment Activity(ies) – means the disturbance and reconstruction of existing
impervious area, including impervious areas that were removed from a project site within
five (5) years of preliminary project plan submission to the local government (i.e. site plan,
subdivision, etc.).
Regulated, Traditional Land Use Control MS4 - means a city, town or village with
land use control authority that is authorized to discharge under New York State DEC’s
Appendix A
45
SPDES General Permit For Stormwater Discharges from Municipal Separate
Stormwater Sewer Systems (MS4s) or the City of New York’s Individual SPDES Permit
for their Municipal Separate Storm Sewer Systems (NY-0287890).
Routine Maintenance Activity - means construction activity that is performed to
maintain the original line and grade, hydraulic capacity, or original purpose of a facility,
including, but not limited to:
▪ Re-grading of gravel roads or parking lots,
▪ Cleaning and shaping of existing roadside ditches and culverts that maintains
the approximate original line and grade, and hydraulic capacity of the ditch,
▪ Cleaning and shaping of existing roadside ditches that does not maintain the
approximate original grade, hydraulic capacity and purpose of the ditch if the
changes to the line and grade, hydraulic capacity or purpose of the ditch are
installed to improve water quality and quantity controls (e.g. installing grass
lined ditch),
▪ Placement of aggregate shoulder backing that stabilizes the transition between
the road shoulder and the ditch or embankment,
▪ Full depth milling and filling of existing asphalt pavements, replacement of
concrete pavement slabs, and similar work that does not expose soil or disturb
the bottom six (6) inches of subbase material,
▪ Long-term use of equipment storage areas at or near highway maintenance
facilities,
▪ Removal of sediment from the edge of the highway to restore a previously
existing sheet-flow drainage connection from the highway surface to the
highway ditch or embankment,
▪ Existing use of Canal Corp owned upland disposal sites for the canal, and
▪ Replacement of curbs, gutters, sidewalks and guide rail posts.
Site limitations – means site conditions that prevent the use of an infiltration technique
and or infiltration of the total WQv. Typical site limitations include: seasonal high
groundwater, shallow depth to bedrock, and soils with an infiltration rate less than 0.5
inches/hour. The existence of site limitations shall be confirmed and documented using
actual field testing (i.e. test pits, soil borings, and infiltration test) or using information
from the most current United States Department of Agriculture (USDA) Soil Survey for
the County where the project is located.
Sizing Criteria – means the criteria included in Part I.C.2 of the permit that are used to
size post-construction stormwater management control practices. The criteria include;
Water Quality Volume (WQv), Runoff Reduction Volume (RRv), Channel Protection
Volume (Cpv), Overbank Flood (Qp), and Extreme Flood (Qf).
State Pollutant Discharge Elimination System (SPDES) - means the system
established pursuant to Article 17 of the ECL and 6 NYCRR Part 750 for issuance of
permits authorizing discharges to the waters of the state.
Appendix A
46
Steep Slope – means land area designated on the current United States Department of
Agriculture (“USDA”) Soil Survey as Soil Slope Phase “D”, (provided the map unit name
is inclusive of slopes greater than 25%) , or Soil Slope Phase E or F, (regardless of the
map unit name), or a combination of the three designations.
Streambank – as used in this permit, means the terrain alongside the bed of a creek or
stream. The bank consists of the sides of the channel, between which the flow is confined.
Stormwater Pollution Prevention Plan (SWPPP) – means a project specific report,
including construction drawings, that among other things: describes the construction
activity(ies), identifies the potential sources of pollution at the construction site; describes
and shows the stormwater controls that will be used to control the pollutants (i.e. erosion
and sediment controls; for many projects, includes post-construction stormwater
management controls); and identifies procedures the owner or operator will implement to
comply with the terms and conditions of the permit. See Part III of the permit for a
complete description of the information that must be included in the SWPPP.
Surface Waters of the State - shall be construed to include lakes, bays, sounds,
ponds, impounding reservoirs, springs, rivers, streams, creeks, estuaries, marshes,
inlets, canals, the Atlantic ocean within the territorial seas of the state of New York and
all other bodies of surface water, natural or artificial, inland or coastal, fresh or salt,
public or private (except those private waters that do not combine or effect a junction
with natural surface waters), which are wholly or partially within or bordering the state
or within its jurisdiction. Waters of the state are further defined in 6 NYCRR Parts 800 to
941.
Temporarily Ceased – means that an existing disturbed area will not be disturbed
again within 14 calendar days of the previous soil disturbance.
Temporary Stabilization - means that exposed soil has been covered with material(s)
as set forth in the technical standard, New York Standards and Specifications for
Erosion and Sediment Control, to prevent the exposed soil from eroding. The materials
can include, but are not limited to, mulch, seed and mulch, and erosion control mats
(e.g. jute twisted yarn, excelsior wood fiber mats).
Total Maximum Daily Loads (TMDLs) - A TMDL is the sum of the allowable loads of a
single pollutant from all contributing point and nonpoint sources. It is a calculation of the
maximum amount of a pollutant that a waterbody can receive on a daily basis and still
meet water quality standards, and an allocation of that amount to the pollutant's
sources. A TMDL stipulates wasteload allocations (WLAs) for point source discharges,
load allocations (LAs) for nonpoint sources, and a margin of safety (MOS).
Trained Contractor - means an employee from the contracting (construction) company,
identified in Part III.A.6., that has received four (4) hours of Department endorsed
Appendix A
47
training in proper erosion and sediment control principles from a Soil and Water
Conservation District, or other Department endorsed entity. After receiving the initial
training, the trained contractor shall receive four (4) hours of training every three (3)
years.
It can also mean an employee from the contracting (construction) company, identified in
Part III.A.6., that meets the qualified inspector qualifications (e.g. licensed Professional
Engineer, Certified Professional in Erosion and Sediment Control (CPESC), Registered
Landscape Architect, New York State Erosion and Sediment Control Certificate
Program holder, or someone working under the direct supervision of, and at the same
company as, the licensed Professional Engineer or Registered Landscape Architect,
provided they have received four (4) hours of Department endorsed training in proper
erosion and sediment control principles from a Soil and Water Conservation District, or
other Department endorsed entity).
The trained contractor is responsible for the day to day implementation of the SWPPP.
Uniform Procedures Act (UPA) Permit - means a permit required under 6 NYCRR
Part 621 of the Environmental Conservation Law (ECL), Article 70.
Water Quality Standard - means such measures of purity or quality for any waters in
relation to their reasonable and necessary use as promulgated in 6 NYCRR Part 700 et
seq.
48
APPENDIX B – Required SWPPP Components by Project Type
Table 1
Construction Activities that Require the Preparation of a SWPPP That Only
Includes Erosion and Sediment Controls
The following construction activities that involve soil disturbances of one (1) or more acres of
land, but less than five (5) acres:
• Single family home not located in one of the watersheds listed in Appendix C or not directly
discharging to one of the 303(d) segments listed in Appendix E
• Single family residential subdivisions with 25% or less impervious cover at total site build-out and
not located in one of the watersheds listed in Appendix C and not directly discharging to one of the
303(d) segments listed in Appendix E
• Construction of a barn or other agricultural building, silo, stock yard or pen.
The following construction activities that involve soil disturbances between five thousand (5000)
square feet and one (1) acre of land:
All construction activities located in the watersheds identified in Appendix D that involve soil
disturbances between five thousand (5,000) square feet and one (1) acre of land.
The following construction activities that involve soil disturbances of one (1) or more acres of
land:
• Installation of underground, linear utilities; such as gas lines, fiber -optic cable, cable TV,
electric, telephone, sewer mains, and water mains
• Environmental enhancement projects, such as wetland mitigation projects, stormwater retrofits and
stream restoration projects
• Pond construction
• Linear bike paths running through areas with vegetative cover, including bike paths surfaced with an
impervious cover
• Cross-country ski trails and walking/hiking trails
• Sidewalk, bike path or walking path projects, surfaced with an impervious cover, that are not part of
residential, commercial or institutional development;
• Sidewalk, bike path or walking path projects, surfaced with an impervious cover, that include
incidental shoulder or curb work along an existing highway to support construction of the sidewalk,
bike path or walking path.
• Slope stabilization projects
• Slope flattening that changes the grade of the site, but does not significantly change the runoff
characteristics
Appendix B
49
Table 1 (Continued) CONSTRUCTION ACTIVITIES THAT REQUIRE THE PREPARATION OF A
SWPPP
THAT ONLY INCLUDES EROSION AND SEDIMENT CONTROLS
The following construction activities that involve soil disturbances of one (1) or more acres of
land:
• Spoil areas that will be covered with vegetation
• Vegetated open space projects (i.e. recreational parks, lawns, meadows, fields, downhill ski trails)
excluding projects that alter hydrology from pre to post development conditions,
• Athletic fields (natural grass) that do not include the construction or reconstruction of impervious
area and do not alter hydrology from pre to post development conditions
• Demolition project where vegetation will be established, and no redevelopment is planned
• Overhead electric transmission line project that does not include the construction of permanent
access roads or parking areas surfaced with impervious cover
• Structural practices as identified in Table II in the “Agricultural Management Practices Catalog f or
Nonpoint Source Pollution in New York State”, excluding projects that involve soil disturbances of
greater than five acres and construction activities that include the construction or reconstruction of
impervious area
• Temporary access roads, median crossovers, detour roads, lanes, or other temporary impervious
areas that will be restored to pre-construction conditions once the construction activit y is complete
Appendix B
50
Table 2
CONSTRUCTION ACTIVITIES THAT REQUIRE THE PREPARATION OF A SWPPP THAT INCLUDES
POST-CONSTRUCTION STORMWATER MANAGEMENT PRACTICES
The following construction activities that involve soil disturbances of one (1) or more acres of
land:
• Single family home located in one of the watersheds listed in Appendix C or directly discharging to
one of the 303(d) segments listed in Appendix E
• Single family home that disturbs five (5) or more acres of land
• Single family residential subdivisions located in one of the watersheds listed in Appendix C or
directly discharging to one of the 303(d) segments listed in Appendix E
• Single family residential subdivisions that involve soil disturbances of between one (1) and five (5)
acres of land with greater than 25% impervious cover at total site build-out
• Single family residential subdivisions that involve soil disturbances of five (5) or more acres of land,
and single family residential subdivisions that involve soil disturbances of less than five (5) acres
that are part of a larger common plan of development or sale that will ultimately disturb five or more
acres of land
• Multi-family residential developments; includes duplexes, townhomes, condominiums, senior
housing complexes, apartment complexes, and mobile home parks
• Airports
• Amusement parks
• Breweries, cideries, and wineries, including establishments constructed on agricultural land
• Campgrounds
• Cemeteries that include the construction or reconstruction of impervious area (>5% of disturbed
area) or alter the hydrology from pre to post development conditions
• Commercial developments
• Churches and other places of worship
• Construction of a barn or other agricultural building (e.g. silo) and structural practices as identified in
Table II in the “Agricultural Management Practices Catalog for Nonpoint Source Pollution in New
York State” that include the construction or reconstruction of impervious area, excluding projects
that involve soil disturbances of less than five acres.
• Golf courses
• Institutional development; includes hospitals, prisons, schools and colleges
• Industrial facilities; includes industrial parks
• Landfills
• Municipal facilities; includes highway garages, transfer stations, office buildings, POTW’s, water
treatment plants, and water storage tanks
• Office complexes
• Playgrounds that include the construction or reconstruction of impervious area
• Sports complexes
• Racetracks; includes racetracks with earthen (dirt) surface
• Road construction or reconstruction, including roads constructed as part of the construction
activities listed in Table 1
Appendix B
51
Table 2 (Continued)
CONSTRUCTION ACTIVITIES THAT REQUIRE THE PREPARATION OF A SWPPP THAT INCLUDES
POST-CONSTRUCTION STORMWATER MANAGEMENT PRACTICES
The following construction activities that involve soil disturbances of one (1) or more acres of
land:
• Parking lot construction or reconstruction, including parking lots constructed as part of the
construction activities listed in Table 1
• Athletic fields (natural grass) that include the construction or reconstruction of impervious area (>5%
of disturbed area) or alter the hydrology from pre to post development conditions
• Athletic fields with artificial turf
• Permanent access roads, parking areas, substations, compressor stations and well drilling pads,
surfaced with impervious cover, and constructed as part of an over-head electric transmission line
project, wind-power project, cell tower project, oil or gas well drilling project, sewer or water main
project or other linear utility project
• Sidewalk, bike path or walking path projects, surfaced with an impervious cover, that are part of a
residential, commercial or institutional development
• Sidewalk, bike path or walking path projects, surfaced with an impervious cover, that are part of a
highway construction or reconstruction project
• All other construction activities that include the construction or reconstruction of impervious area or
alter the hydrology from pre to post development conditions, and are not listed in Table 1
52
APPENDIX C – Watersheds Requiring Enhanced Phosphorus Removal
Watersheds where owners or operators of construction activities identified in
Table 2 of Appendix B must prepare a SWPPP that includes post-construction
stormwater management practices designed in conformance with the Enhanced
Phosphorus Removal Standards included in the technical standard, New York
State Stormwater Management Design Manual (“Design Manual”).
• Entire New York City Watershed located east of the Hudson River - Figure 1
• Onondaga Lake Watershed - Figure 2
• Greenwood Lake Watershed -Figure 3
• Oscawana Lake Watershed – Figure 4
• Kinderhook Lake Watershed – Figure 5
Appendix C
53
Figure 1 - New York City Watershed East of the Hudson
Appendix C
54
Figure 2 - Onondaga Lake Watershed
Appendix C
55
Figure 3 - Greenwood Lake Watershed
Appendix C
56
Figure 4 - Oscawana Lake Watershed
Appendix C
57
Figure 5 - Kinderhook Lake Watershed
58
APPENDIX D – Watersheds with Lower Disturbance Threshold
Watersheds where owners or operators of construction activities that involve soil
disturbances between five thousand (5000) square feet and one (1) acre of land
must obtain coverage under this permit.
Entire New York City Watershed that is located east of the Hudson River - See Figure
1 in Appendix C
59
APPENDIX E – 303(d) Segments Impaired by Construction Related Pollutant(s)
List of 303(d) segments impaired by pollutants related to construction activity (e.g. silt, sediment
or nutrients). The list was developed using ”The Final New York State 2016 Section 303(d) List
of Impaired Waters Requiring a TMDL/Other Strategy” dated November 2016. Owners or
operators of single family home and single family residential subdivisions with 25% or less total
impervious cover at total site build-out that involve soil disturbances of one or more acres of
land, but less than 5 acres, and directly discharge to one of the listed segments below shall
prepare a SWPPP that includes post-construction stormwater management practices designed
in conformance with the New York State Stormwater Management Design Manual (“Design
Manual”), dated January 2015.
COUNTY WATERBODY POLLUTANT
Albany Ann Lee (Shakers) Pond, Stump Pond Nutrients
Albany Basic Creek Reservoir Nutrients
Allegany Amity Lake, Saunders Pond Nutrients
Bronx Long Island Sound, Bronx Nutrients
Bronx Van Cortlandt Lake Nutrients
Broome Fly Pond, Deer Lake, Sky Lake Nutrients
Broome Minor Tribs to Lower Susquehanna (north) Nutrients
Broome Whitney Point Lake/Reservoir Nutrients
Cattaraugus Allegheny River/Reservoir Nutrients
Cattaraugus Beaver (Alma) Lake Nutrients
Cattaraugus Case Lake Nutrients
Cattaraugus Linlyco/Club Pond Nutrients
Cayuga Duck Lake Nutrients
Cayuga Little Sodus Bay Nutrients
Chautauqua Bear Lake Nutrients
Chautauqua Chadakoin River and tribs Nutrients
Chautauqua Chautauqua Lake, North Nutrients
Chautauqua Chautauqua Lake, South Nutrients
Chautauqua Findley Lake Nutrients
Chautauqua Hulburt/Clymer Pond Nutrients
Clinton Great Chazy River, Lower, Main Stem Silt/Sediment
Clinton Lake Champlain, Main Lake, Middle Nutrients
Clinton Lake Champlain, Main Lake, North Nutrients
Columbia Kinderhook Lake Nutrients
Columbia Robinson Pond Nutrients
Cortland Dean Pond Nutrients
303(d) Segments Impaired by Construction Related Pollutant(s)
60
Dutchess Fall Kill and tribs Nutrients
Dutchess Hillside Lake Nutrients
Dutchess Wappingers Lake Nutrients
Dutchess Wappingers Lake Silt/Sediment
Erie Beeman Creek and tribs Nutrients
Erie Ellicott Creek, Lower, and tribs Silt/Sediment
Erie Ellicott Creek, Lower, and tribs Nutrients
Erie Green Lake Nutrients
Erie Little Sister Creek, Lower, and tribs Nutrients
Erie Murder Creek, Lower, and tribs Nutrients
Erie Rush Creek and tribs Nutrients
Erie Scajaquada Creek, Lower, and tribs Nutrients
Erie Scajaquada Creek, Middle, and tribs Nutrients
Erie Scajaquada Creek, Upper, and tribs Nutrients
Erie South Branch Smoke Cr, Lower, and tribs Silt/Sediment
Erie South Branch Smoke Cr, Lower, and tribs Nutrients
Essex Lake Champlain, Main Lake, South Nutrients
Essex Lake Champlain, South Lake Nutrients
Essex Willsboro Bay Nutrients
Genesee Bigelow Creek and tribs Nutrients
Genesee Black Creek, Middle, and minor tribs Nutrients
Genesee Black Creek, Upper, and minor tribs Nutrients
Genesee Bowen Brook and tribs Nutrients
Genesee LeRoy Reservoir Nutrients
Genesee Oak Orchard Cr, Upper, and tribs Nutrients
Genesee Tonawanda Creek, Middle, Main Stem Nutrients
Greene Schoharie Reservoir Silt/Sediment
Greene Sleepy Hollow Lake Silt/Sediment
Herkimer Steele Creek tribs Silt/Sediment
Herkimer Steele Creek tribs Nutrients
Jefferson Moon Lake Nutrients
Kings Hendrix Creek Nutrients
Kings Prospect Park Lake Nutrients
Lewis Mill Creek/South Branch, and tribs Nutrients
Livingston Christie Creek and tribs Nutrients
Livingston Conesus Lake Nutrients
Livingston Mill Creek and minor tribs Silt/Sediment
Monroe Black Creek, Lower, and minor tribs Nutrients
Monroe Buck Pond Nutrients
Monroe Cranberry Pond Nutrients
303(d) Segments Impaired by Construction Related Pollutant(s)
61
Monroe Lake Ontario Shoreline, Western Nutrients
Monroe Long Pond Nutrients
Monroe Mill Creek and tribs Nutrients
Monroe Mill Creek/Blue Pond Outlet and tribs Nutrients
Monroe Minor Tribs to Irondequoit Bay Nutrients
Monroe Rochester Embayment - East Nutrients
Monroe Rochester Embayment - West Nutrients
Monroe Shipbuilders Creek and tribs Nutrients
Monroe Thomas Creek/White Brook and tribs Nutrients
Nassau Beaver Lake Nutrients
Nassau Camaans Pond Nutrients
Nassau East Meadow Brook, Upper, and tribs Silt/Sediment
Nassau East Rockaway Channel Nutrients
Nassau Grant Park Pond Nutrients
Nassau Hempstead Bay Nutrients
Nassau Hempstead Lake Nutrients
Nassau Hewlett Bay Nutrients
Nassau Hog Island Channel Nutrients
Nassau Long Island Sound, Nassau County Waters Nutrients
Nassau Massapequa Creek and tribs Nutrients
Nassau Milburn/Parsonage Creeks, Upp, and tribs Nutrients
Nassau Reynolds Channel, west Nutrients
Nassau Tidal Tribs to Hempstead Bay Nutrients
Nassau Tribs (fresh) to East Bay Nutrients
Nassau Tribs (fresh) to East Bay Silt/Sediment
Nassau Tribs to Smith/Halls Ponds Nutrients
Nassau Woodmere Channel Nutrients
New York Harlem Meer Nutrients
New York The Lake in Central Park Nutrients
Niagara Bergholtz Creek and tribs Nutrients
Niagara Hyde Park Lake Nutrients
Niagara Lake Ontario Shoreline, Western Nutrients
Niagara Lake Ontario Shoreline, Western Nutrients
Oneida Ballou, Nail Creeks and tribs Nutrients
Onondaga Harbor Brook, Lower, and tribs Nutrients
Onondaga Ley Creek and tribs Nutrients
Onondaga Minor Tribs to Onondaga Lake Nutrients
Onondaga Ninemile Creek, Lower, and tribs Nutrients
Onondaga Onondaga Creek, Lower, and tribs Nutrients
Onondaga Onondaga Creek, Middle, and tribs Nutrients
303(d) Segments Impaired by Construction Related Pollutant(s)
62
Onondaga Onondaga Lake, northern end Nutrients
Onondaga Onondaga Lake, southern end Nutrients
Ontario Great Brook and minor tribs Silt/Sediment
Ontario Great Brook and minor tribs Nutrients
Ontario Hemlock Lake Outlet and minor tribs Nutrients
Ontario Honeoye Lake Nutrients
Orange Greenwood Lake Nutrients
Orange Monhagen Brook and tribs Nutrients
Orange Orange Lake Nutrients
Orleans Lake Ontario Shoreline, Western Nutrients
Orleans Lake Ontario Shoreline, Western Nutrients
Oswego Lake Neatahwanta Nutrients
Oswego Pleasant Lake Nutrients
Putnam Bog Brook Reservoir Nutrients
Putnam Boyd Corners Reservoir Nutrients
Putnam Croton Falls Reservoir Nutrients
Putnam Diverting Reservoir Nutrients
Putnam East Branch Reservoir Nutrients
Putnam Lake Carmel Nutrients
Putnam Middle Branch Reservoir Nutrients
Putnam Oscawana Lake Nutrients
Putnam Palmer Lake Nutrients
Putnam West Branch Reservoir Nutrients
Queens Bergen Basin Nutrients
Queens Flushing Creek/Bay Nutrients
Queens Jamaica Bay, Eastern, and tribs (Queens) Nutrients
Queens Kissena Lake Nutrients
Queens Meadow Lake Nutrients
Queens Willow Lake Nutrients
Rensselaer Nassau Lake Nutrients
Rensselaer Snyders Lake Nutrients
Richmond Grasmere Lake/Bradys Pond Nutrients
Rockland Congers Lake, Swartout Lake Nutrients
Rockland Rockland Lake Nutrients
Saratoga Ballston Lake Nutrients
Saratoga Dwaas Kill and tribs Silt/Sediment
Saratoga Dwaas Kill and tribs Nutrients
Saratoga Lake Lonely Nutrients
Saratoga Round Lake Nutrients
Saratoga Tribs to Lake Lonely Nutrients
303(d) Segments Impaired by Construction Related Pollutant(s)
63
Schenectady Collins Lake Nutrients
Schenectady Duane Lake Nutrients
Schenectady Mariaville Lake Nutrients
Schoharie Engleville Pond Nutrients
Schoharie Summit Lake Nutrients
Seneca Reeder Creek and tribs Nutrients
St.Lawrence Black Lake Outlet/Black Lake Nutrients
St.Lawrence Fish Creek and minor tribs Nutrients
Steuben Smith Pond Nutrients
Suffolk Agawam Lake Nutrients
Suffolk Big/Little Fresh Ponds Nutrients
Suffolk Canaan Lake Silt/Sediment
Suffolk Canaan Lake Nutrients
Suffolk Flanders Bay, West/Lower Sawmill Creek Nutrients
Suffolk Fresh Pond Nutrients
Suffolk Great South Bay, East Nutrients
Suffolk Great South Bay, Middle Nutrients
Suffolk Great South Bay, West Nutrients
Suffolk Lake Ronkonkoma Nutrients
Suffolk Long Island Sound, Suffolk County, West Nutrients
Suffolk Mattituck (Marratooka) Pond Nutrients
Suffolk Meetinghouse/Terrys Creeks and tribs Nutrients
Suffolk Mill and Seven Ponds Nutrients
Suffolk Millers Pond Nutrients
Suffolk Moriches Bay, East Nutrients
Suffolk Moriches Bay, West Nutrients
Suffolk Peconic River, Lower, and tidal tribs Nutrients
Suffolk Quantuck Bay Nutrients
Suffolk Shinnecock Bay and Inlet Nutrients
Suffolk Tidal tribs to West Moriches Bay Nutrients
Sullivan Bodine, Montgomery Lakes Nutrients
Sullivan Davies Lake Nutrients
Sullivan Evens Lake Nutrients
Sullivan Pleasure Lake Nutrients
Tompkins Cayuga Lake, Southern End Nutrients
Tompkins Cayuga Lake, Southern End Silt/Sediment
Tompkins Owasco Inlet, Upper, and tribs Nutrients
Ulster Ashokan Reservoir Silt/Sediment
Ulster Esopus Creek, Upper, and minor tribs Silt/Sediment
Warren Hague Brook and tribs Silt/Sediment
303(d) Segments Impaired by Construction Related Pollutant(s)
64
Warren Huddle/Finkle Brooks and tribs Silt/Sediment
Warren Indian Brook and tribs Silt/Sediment
Warren Lake George Silt/Sediment
Warren Tribs to L.George, Village of L George Silt/Sediment
Washington Cossayuna Lake Nutrients
Washington Lake Champlain, South Bay Nutrients
Washington Tribs to L.George, East Shore Silt/Sediment
Washington Wood Cr/Champlain Canal and minor tribs Nutrients
Wayne Port Bay Nutrients
Westchester Amawalk Reservoir Nutrients
Westchester Blind Brook, Upper, and tribs Silt/Sediment
Westchester Cross River Reservoir Nutrients
Westchester Lake Katonah Nutrients
Westchester Lake Lincolndale Nutrients
Westchester Lake Meahagh Nutrients
Westchester Lake Mohegan Nutrients
Westchester Lake Shenorock Nutrients
Westchester Long Island Sound, Westchester (East) Nutrients
Westchester Mamaroneck River, Lower Silt/Sediment
Westchester Mamaroneck River, Upper, and minor tribs Silt/Sediment
Westchester Muscoot/Upper New Croton Reservoir Nutrients
Westchester New Croton Reservoir Nutrients
Westchester Peach Lake Nutrients
Westchester Reservoir No.1 (Lake Isle) Nutrients
Westchester Saw Mill River, Lower, and tribs Nutrients
Westchester Saw Mill River, Middle, and tribs Nutrients
Westchester Sheldrake River and tribs Silt/Sediment
Westchester Sheldrake River and tribs Nutrients
Westchester Silver Lake Nutrients
Westchester Teatown Lake Nutrients
Westchester Titicus Reservoir Nutrients
Westchester Truesdale Lake Nutrients
Westchester Wallace Pond Nutrients
Wyoming Java Lake Nutrients
Wyoming Silver Lake Nutrients
65
APPENDIX F – List of NYS DEC Regional Offices
Region COVERING THE
FOLLOWING COUNTIES:
DIVISION OF
ENVIRONMENTAL
PERMITS (DEP)
PERMIT ADMINISTRATORS
DIVISION OF WATER
(DOW)
WATER (SPDES) PROGRAM
1 NASSAU AND SUFFOLK
50 CIRCLE ROAD
STONY BROOK, NY 11790
TEL. (631) 444-0365
50 CIRCLE ROAD
STONY BROOK, NY 11790-3409
TEL. (631) 444-0405
2 BRONX, KINGS, NEW YORK,
QUEENS AND RICHMOND
1 HUNTERS POINT PLAZA,
47-40 21ST ST.
LONG ISLAND CITY, NY 11101-5407
TEL. (718) 482-4997
1 HUNTERS POINT PLAZA,
47-40 21ST ST.
LONG ISLAND CITY, NY 11101-5407
TEL. (718) 482-4933
3 DUTCHESS, ORANGE, PUTNAM,
ROCKLAND, SULLIVAN, ULSTER
AND WESTCHESTER
21 SOUTH PUTT CORNERS ROAD
NEW PALTZ, NY 12561-1696
TEL. (845) 256-3059
100 HILLSIDE AVENUE, SUITE 1W
WHITE PLAINS, NY 10603
TEL. (914) 428 - 2505
4
ALBANY, COLUMBIA,
DELAWARE, GREENE,
MONTGOMERY, OTSEGO,
RENSSELAER, SCHENECTADY
AND SCHOHARIE
1150 NORTH WESTCOTT ROAD
SCHENECTADY, NY 12306-2014
TEL. (518) 357-2069
1130 NORTH WESTCOTT ROAD
SCHENECTADY, NY 12306-2014
TEL. (518) 357-2045
5
CLINTON, ESSEX, FRANKLIN,
FULTON, HAMILTON,
SARATOGA, WARREN AND
WASHINGTON
1115 STATE ROUTE 86, PO BOX 296
RAY BROOK, NY 12977-0296
TEL. (518) 897-1234
232 GOLF COURSE ROAD
WARRENSBURG, NY 12885-1172 TEL.
(518) 623-1200
6 HERKIMER, JEFFERSON,
LEWIS, ONEIDA AND
ST. LAWRENCE
STATE OFFICE BUILDING
317 WASHINGTON STREET
WATERTOWN, NY 13601-3787
TEL. (315) 785-2245
STATE OFFICE BUILDING
207 GENESEE STREET
UTICA, NY 13501-2885 TEL. (315)
793-2554
7
BROOME, CAYUGA,
CHENANGO, CORTLAND,
MADISON, ONONDAGA,
OSWEGO, TIOGA AND
TOMPKINS
615 ERIE BLVD. WEST
SYRACUSE, NY 13204-2400
TEL. (315) 426-7438
615 ERIE BLVD. WEST
SYRACUSE, NY 13204-2400
TEL. (315) 426-7500
8
CHEMUNG, GENESEE,
LIVINGSTON, MONROE,
ONTARIO, ORLEANS,
SCHUYLER, SENECA,
STEUBEN, WAYNE AND
YATES
6274 EAST AVON-LIMA
ROADAVON, NY 14414-9519
TEL. (585) 226-2466
6274 EAST AVON-LIMA RD.
AVON, NY 14414-9519
TEL. (585) 226-2466
9
ALLEGANY,
CATTARAUGUS,
CHAUTAUQUA, ERIE,
NIAGARA AND WYOMING
270 MICHIGAN AVENUE
BUFFALO, NY 14203-2999
TEL. (716) 851-7165
270 MICHIGAN AVENUE
BUFFALO, NY 14203-2999
TEL. (716) 851-7070
SECTION 5
Certifications, Forms, Reports, and Daily Logs
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 1
STORMWATER POLLUTION PREVENTION PLAN
NOI PERMITTEE’S CERTIFICATION
FORM 1
Construction Site
27 SILVER CIRCLE SITE PLAN MODIFICATION
Town of QUEENSBURY, Warren County, New York
STORMWATER POLLUTION PREVENTION PLAN DATED October 2021
NOI PERMITTEE’S CERTIFICATION:
"I certify under penalty of law that this document was prepared under my direction or supervision
in accordance with a system designed to assure that qualified personnel properly gathered and
evaluated the information submitted. Based on my inquiry of the person or persons who manage
the system, or those persons directly responsible for gathering the information, the information
submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that
false statements made herein are punishable as a class A misdemeanor pursuant to Section 210.45
of the Penal Law."
NOI Permittee’s
Designated Project Manager:
Signed:
Printed Name:
Position:
Date:
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 2
STORMWATER POLLUTION PREVENTION PLAN
CONTRACTOR’S CERTIFICATION LOG
FORM 2
Construction Site
27 SILVER CIRCLE SITE PLAN MODIFICATION
Town of QUEENSBURY, Warren County, New York
Company Name
Address
Contact Name
Telephone Number
Cell Phone/Pager
Scope of Services
Certification Date
Company Name
Address
Contact Name
Telephone Number
Cell Phone/Pager
Scope of Services
Certification Date
Company Name
Address
Contact Name
Telephone Number
Cell Phone/Pager
Scope of Services
Certification Date
Designated Project Manager____________________
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 3
STORMWATER POLLUTION PREVENTION PLAN
CONTRACTOR’S/SUBCONTRACTOR’S CERTIFICATION
FORM 3
This form to be completed for each contractor listed on Form 2. Reproduce as needed
Construction Site
27 SILVER CIRCLE SITE PLAN MODIFICATION
Town of QUEENSBURY, Warren County, New York
CONSTRUCTION POLLUTION PREVENTION PROGRAM
DATED October 2021
CONTRACTOR'S CERTIFICATION:
“I hereby certify under penalty of law that I understand and agree to comply with the terms and
conditions of the SWPPP and agree to implement any corrective actions identified by the qualified
inspector during a site inspection. I also understand that the owner or operator must comply with
the terms and conditions of the most current version of the New York State Pollutant Discharge
Elimination System (“SPDES”) general permit for stormwater discharges from construction
activities and that it is unlawful for any person to cause or contribute to a violation of water
quality standards. Furthermore, I am aware that there are significant penalties for submitting false
information, that I do not believe to be true, including the possibility of fine and imprisonment for
knowing violations.”
The Contractor/Subcontractor further understands that the SWPPP and associated Erosion and
Sediment Control Plans represent the MINIMUM erosion and sediment control measures that will
be required to protect the site during construction. Additional erosion and sediment control
measures will be necessary during construction. It will be the responsibility of
Contractor/Subcontractor to implement all additional erosion and sediment control measures
necessary to protect the site during construction.
CONTRACTOR: SUBCONTRACTOR:
Name (Print): Name (Print):
Signature: Signature:
Date: Date:
Title: Title:
Company Name: Company Name:
Address: Address:
Phone: Phone:
Elements of SWPPP Contractor/Subcontractor responsible for: ________________________________________
Name of Trained Contractor Responsible for SWPPP Implementation: __________________________________
Title of Trained Contractor Responsible for SWPPP Implementation: ___________________________________
FORM 4
27 Silver Circle, LLC – 27 SILVER CIRLCE SITE PLAN MODIFICATIONS
SWPPP # __________
This form to be completed by Contractor’s designated inspector at least weekly. Reproduce as needed.
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 1
SWPPP INSPECTION REPORTS Page 1 of _______
Date ___________
Weather and Soil Conditions
Weather Conditions: _____________________________________________________________________
Soil Conditions: Dry [ ] Wet [ ] Saturated [ ] Snow Covered [ ] Frozen [ ]
Maintaining Water Quality
Yes No NA
[ ] [ ] [ ] Is there an increase in turbidity causing a substantial visible contrast to natural conditions?
[ ] [ ] [ ] Is there residue from oil and floating substances, visible oil film, or globules or grease?
[ ] [ ] [ ] All disturbance is within the limits of the approved plans.
[ ] [ ] [ ] Have receiving lake/bay, stream, and/or wetland been impacted by silt from project?
Housekeeping
1. General Site Conditions
Yes No NA
[ ] [ ] [ ] Is construction site litter and debris appropriately managed?
[ ] [ ] [ ] Are facilities and equipment necessary for implementation of erosion and sediment control in
working order and/or properly maintained?
[ ] [ ] [ ] Is construction impacting the adjacent property?
[ ] [ ] [ ] Is dust adequately controlled?
2. Temporary Stream Crossing
Yes No NA
[ ] [ ] [ ] Maximum diameter pipes necessary to span creek without dredging are installed.
[ ] [ ] [ ] Installed non-woven geotextile fabric beneath approaches.
[ ] [ ] [ ] Is fill composed of aggregate (no earth or soil)?
[ ] [ ] [ ] Rock on approaches is clean enough to remove mud from vehicles and prevent sediment from
entering stream during high flow.
Runoff Control Practices
1. Excavation Dewatering
Yes No NA
[ ] [ ] [ ] Upstream and downstream berms (sandbags, inflatable dams, etc.) are installed per plan.
[ ] [ ] [ ] Clean water from upstream pool is being pumped to the downstream pool.
[ ] [ ] [ ] Sediment-laden water from work area is being discharged to a silt-trapping device.
[ ] [ ] [ ] Constructed upstream berm with one-foot minimum freeboard.
2. Water Bar
Yes No NA
[ ] [ ] [ ] Installed per plan with vehicle crossings stabilized with gravel.
[ ] [ ] [ ] Outlet located on undisturbed soil or lined with riprap.
[ ] [ ] [ ] Bar height is 12-inch minimum from bottom of channel with minimum base width of 6-foot.
3. Interceptor Dikes and Swales
Yes No NA
[ ] [ ] [ ] Installed per plan with minimum side slopes 1V:3H or flatter.
[ ] [ ] [ ] Stabilized by geotextile fabric, seed, or mulch with no erosion occurring.
[ ] [ ] [ ] Sediment-laden runoff directed to sediment trapping structure.
FORM 4
27 Silver Circle, LLC – 27 SILVER CIRLCE SITE PLAN MODIFICATIONS
SWPPP # __________
This form to be completed by Contractor’s designated inspector at least weekly. Reproduce as needed.
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 2
SWPPP INSPECTION REPORT Page 2 of _______
Date ___________
4. Stone Check Dam
Yes No NA
[ ] [ ] [ ] Is channel stable? (flow is not eroding soil underneath or around the structure).
[ ] [ ] [ ] Check is in good condition (rocks in place and no permanent pools behind the structure).
[ ] [ ] [ ] Has accumulated sediment been removed?
5. Rock Outlet Protection
Yes No NA
[ ] [ ] [ ] Installed per plan.
[ ] [ ] [ ] Installed concurrently with pipe installation.
Soil Stabilization
1. Topsoil and Spoil Stockpiles
Yes No NA
[ ] [ ] [ ] Stockpiles are stabilized with vegetation and/or mulch.
[ ] [ ] [ ] Sediment control is installed at the toe of the slope.
2. Revegetation
Yes No NA
[ ] [ ] [ ] Temporary seedings and mulch have been applied to idle areas.
[ ] [ ] [ ] Four inches minimum of topsoil has been applied under permanent seedings.
Sediment Control Practices
1. Stabilized Construction Entrance
Yes No NA
[ ] [ ] [ ] Stone is clean enough to effectively remove mud from vehicles.
[ ] [ ] [ ] Installed per standards and specifications?
[ ] [ ] [ ] Does all traffic use the stabilized entrance to enter and leave site?
[ ] [ ] [ ] Is adequate drainage provided to prevent ponding at entrance?
2. Silt Fence
Yes No NA
[ ] [ ] [ ] Installed on Contour, ten feet from toe of slope (not across conveyance channels).
[ ] [ ] [ ] Joints constructed by wrapping the two ends together for continuous support.
[ ] [ ] [ ] Fabric buried six inches minimum.
[ ] [ ] [ ] Posts are stable, fabric is tight and without rips or frayed areas.
Sediment accumulation is _____% of design capacity.
3. Storm Drain Inlet Protection (Use for Stone & Block; Filter Fabric; Curb; or, Excavated practices)
Yes No NA
[ ] [ ] [ ] Installed concrete blocks lengthwise so open ends face outward, not upward.
[ ] [ ] [ ] Placed wire screen between No. 3 crushed stone and concrete blocks.
[ ] [ ] [ ] Drainage area is one acre or less.
[ ] [ ] [ ] Excavated area is 900 cubic feet.
[ ] [ ] [ ] Excavated side slopes should be 2:1.
[ ] [ ] [ ] 2” x 4” frame is constructed and structurally sound.
[ ] [ ] [ ] Posts three-foot maximum spacing between posts.
[ ] [ ] [ ] Fabric is embedded 1 to 1.5 feet below ground and secured to frame/posts with staples at
maximum eight inch spacing.
[ ] [ ] [ ] Posts are stable, fabric is tight and without rips or frayed areas.
Sediment accumulation _____% of design capacity.
FORM 4
27 Silver Circle, LLC – 27 SILVER CIRLCE SITE PLAN MODIFICATIONS
SWPPP # __________
This form to be completed by Contractor’s designated inspector at least weekly. Reproduce as needed.
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 3
SWPPP INSPECTION REPORT Page 3 of _______
Date ___________
4. Temporary Sediment Trap
Yes No NA
[ ] [ ] [ ] Outlet structure is constructed per the approved plan or drawing.
[ ] [ ] [ ] Geotextile fabric has been placed beneath rock fill.
Sediment accumulation is _____% of design capacity.
5. Temporary Sediment Basin
Yes No NA
[ ] [ ] [ ] Basin and outlet structure constructed per the approved plan.
[ ] [ ] [ ] Basin side slopes are stabilized with seed/mulch.
[ ] [ ] [ ] Drainage structure flushed and basin surface restored upon removal of sediment basin facility.
Sediment accumulation is _____% of design capacity.
Dust Control Practices
1. Haul Road and Current Work Areas
Yes No NA
[ ] [ ] [ ] Are all traffic surface areas sufficiently treated to prevent fugitive dust?
[ ] [ ] [ ] Are any areas of site’s non-traffic and work area experiencing wind erosion?
[ ] [ ] [ ] Are there any disturbed areas in need of temporary seed and mulch to protect surface from wind
erosion?
[ ] [ ] [ ] Is watering truck on-site?
[ ] [ ] [ ] Is dust visible in air at any location of the site?
Note: Not all erosion and sediment control practices are included in this listing. Add additional pages to this list
as required by site-specific design.
Construction inspection checklists for post-development stormwater management practices can be found in
Appendix F of the New York Stormwater Management Design Manual.
Description of condition of runoff at all points of discharge from the construction site. (This shall include
identification of discharges of sediment from the construction site. Include discharges from conveyance systems
(i.e. pipes, culverts, ditches, etc.) and overland flow.) _________________________________________________
_____________________________________________________________________________________________
_____________________________________________________________________________________________
__________________________________________________________________________________________
Description of areas that are disturbed at the time of the inspection and areas that have been stabilized (temporary
and/or final) since the last inspection (see Page 5 for Sketch). __________________________________________
_____________________________________________________________________________________________
_____________________________________________________________________________________________
__________________________________________________________________________________________
FORM 4
27 Silver Circle, LLC – 27 SILVER CIRLCE SITE PLAN MODIFICATIONS
SWPPP # __________
This form to be completed by Contractor’s designated inspector at least weekly. Reproduce as needed.
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 4
SWPPP INSPECTION REPORT Page 4 of _______
Date ___________
ADDITIONAL COMMENTS*:
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
___________________________________________________________________________________________
_____________________________________ ____________________________________
Inspector (print name and title) Date and Time of Inspection
___________________________________________ ___________________________________________
Qualified Professional (print name) Qualified Professional Signature
The above signed acknowledges that, to the best of his/her knowledge, all information provided on the forms is
accurate and complete.
*Attach photographs of practices identified as needing corrective actions.
NOTE: IN ACCORDANCE WITH PART IV.C.4 OF THE SPDES GENERAL PERMIT (GP-0-15-002),
THE QUALIFIED INSPECTOR MUST NOTIFY THE OWNER OR OPERATOR AND APPROPRIATE
CONTRACTOR OF ANY CORRECTIVE ACTIONS THAT NEED TO BE TAKEN. THE CONTRACTOR
SHALL BEGIN IMPLEMENTING THE CORRECTIVE ACTIONS WITHIN ONE (1) BUSINESS DAY OF
THIS NOTIFICATION AND SHALL COMPLETE THE CORRECTIVE ACTIONS IN A REASONABLE
TIME FRAME.
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 1
STORMWATER POLLUTION PREVENTION PLAN
MODIFICATION REPORT
FORM 5
This form to be used only when Contractor’s designated inspector believes changes to
the SWPPP and/or Erosion and Sediment control plans is warranted. For example,
additional erosion control measures needed or removal of specific control measures can
be done without adverse impact. This form must be approved by Designated Project
Manager prior to implementation.
Construction Site
27 SILVER CIRCLE SITE PLAN MODIFICATION
Town of QUEENSBURY, Warren County, New York
CHANGES REQUIRED FOR STORMWATER POLLUTION PREVENTION PLAN
To: Designated Project Manager Date:
Address:
Telephone:
Facsimile:
Sent Via: Facsimile E-mail US Mail
INSPECTOR: DATE:
(Print)
___________________________________
(Signature)
QUALIFICATIONS OF INSPECTOR:
CHANGES REQUIRED TO THE STORMWATER POLLUTION PREVENTION PLAN:
REASONS FOR CHANGES:
TO BE PERFORMED BY: ON OR BEFORE:
APPROVED BY DESIGNATED PROJECT MANAGER________________________ DATE: _____________
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 2
STORMWATER POLLUTION PREVENTION PLAN
RECORD OF STABILIZATION AND CONSTRUCTION ACTIVITIES
FORM 6
Construction Site
27 SILVER CIRCLE SITE PLAN MODIFICATION
Town of QUEENSBURY, Warren County, New York
A record of dates when major grading activities occur, when construction activities temporarily or permanently cease on a
portion of the site, and when stabilization measures are initiated shall be maintained until final site stabilization is achieved
and the Notice of Termination is filed. Reproduce copies of this form as needed.
MAJOR GRADING, CONSTRUCTION, OR STABILIZATION ACTIVITIES
Description of Activity:
Begin Date: Site Contractor:
Location:
End Date:
Description of Activity:
Begin Date: Site Contractor:
Location:
End Date:
Description of Activity:
Begin Date: Site Contractor:
Location:
End Date:
Description of Activity:
Begin Date: Site Contractor:
Location:
End Date:
Description of Activity:
Begin Date: Site Contractor:
Location:
End Date:
Designated Project Manager_______________________
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 3
STORMWATER POLLUTION PREVENTION PLAN
RECORD OF TEMPORARY EROSION AND SEDIMENT CONTROL PRACTICES
FORM 6A
Construction Site
27 SILVER CIRCLE SITE PLAN MODIFICATION
Town of QUEENSBURY, Warren County, New York
A record of the timing of temporary erosion and sediment control practices to be implemented, including the timing of
initial placement and the duration that each practice should remain in place. The record may reflect the actual date of
planned installation or the specific construction activity with which it will be associated. The timing of removal may
reflect an actual date or the length of time over which the practice will be implemented.
TEMPORARY EROSION AND SEDIMENT CONTROL PRACTICES
Description of Practice:
Date/Timing of Initial Placement: Site Contractor:
Location:
Projected Date/Timing of Removal:
Description of Practice:
Date/Timing of Initial Placement: Site Contractor:
Location:
Projected Date/Timing of Removal:
Description of Practice:
Date/Timing of Initial Placement: Site Contractor:
Location:
Projected Date/Timing of Removal:
Description of Practice:
Date/Timing of Initial Placement: Site Contractor:
Location:
Projected Date/Timing of Removal:
Description of Practice:
Date/Timing of Initial Placement: Site Contractor:
Location:
Projected Date/Timing of Removal:
Designated Project Manager_______________________
NOI Permittee: 27 SILVER CIRCLE, LLC 27 SILVER CIRCLE PLAN MODIFICATION 4 YEAR 20___ STORMWATER POLLUTION PREVENTION PLAN FORM 7 PROJECT RAINFALL LOG (to be completed by Contractor) Month Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec Day 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 PM Initials
NOI Permittee: 27 SILVER CIRCLE, LLC
27 SILVER CIRCLE PLAN MODIFICATION 5
STORMWATER POLLUTION PREVENTION PLAN
FINAL STABILIZATION CERTIFICATION /NOTICE OF TERMINATION CHECKLIST
FORM 8
This form is to be completed by Contractor and submitted to Designated Project Manager for
approval only afterContractor believes all work regulated by SWPPP is complete.
Construction Site
27 SILVER CIRCLE SITE PLAN MODIFICATION
Town of QUEENSBURY, Warren County, New York
1. All soil disturbing activities are complete.
2. Temporary Erosion and Sediment Control Measures have been removed or will be removed at the
appropriate time.
3. All areas of the Construction Site not otherwise covered by a permanent pavement or structure have
been stabilized with a uniform perennial vegetative cover with a density of 85% or equivalent
measures have been employed.
CONTRACTOR'S CERTIFICATION:
“I certify under penalty of law that all storm water discharges associated with industrial activity
from the identified project that are authorized by NPDES general permit have been eliminated
and that all disturbed areas and soils at the construction site have achieved Final Stabilization
and all temporary erosion and sediment control measures have been removed or will be
removed at the appropriate time.”
Company Name
Name (Print)
Signature
Date
APPROVED BY DESIGNATED PROJECT MANAGER________________________ DATE:
SECTION 6
Supplemental Information
1. Stormwater Management Narrative – Appendices
and Figures Available Upon Request
900 Route 146 Clifton Park, NY 12065
(P) 518.371.7621 (F) 518.371.9540 edpllp.com
STORMWATER ANALYSIS MEMO
27 SILVER CIRCLE SITE PLAN MODIFICATION
TOWN OF QUEENSBURY, NEW YORK
AUGUST 2021
27 Silver Circle, LLC is proposing the construction of two (2) 16,000 SF Office/ Warehouse
buildings on their existing 9.38 acres parcel located on the south side of Silver Circle, and west of
Big Bay Road in the Town of Queensbury, New York. The proposed development will consist of
the two 80’ x 200’ buildings being constructed over the existing impervious gravel staging area of
the project site and therefore the site will have a net zero increase in impervious area. The project
to construct the first, northernmost building was originally approved under Site Plan 62-2013 on
November 19th, 2013. The project then went for site plan modification for the addition of the
second, southernmost building under Site Plan 14-2015 & Modification to Site Plan 62-2013 and
was granted approval on March 24th, 2015.
The approved stormwater design was prepared by Hutchins Engineering and received sign off
from the Town Designated Engineer on March 11, 2014. The approval letter and conditions of
approval area included in Attachment A.
The general project narrative included on sheet 29884-01-S2 prepared by Hutchins Engineering
and on file with the Town of Queensbury under Permit Number P20150272-42068 file # 2015-272
states that the project site has coverage under SPDES General Permit for stormwater discharges
from construction activity GP0-10-001, with Permit ID NYR 10Y230. The narrative also states that
the stormwater infiltration practices proposed will manage runoff from the 80’ x 200’ buildings. This
drawing sheet has been included in Attachment B.
Based on this information, the applicant is proposing to maintain the existing stormwater
management devices on the project site and keep the impervious area equivalent to the current
conditions in order to manage the runoff of the proposed development. The site may be re-graded
to facilitate the construction of the buildings and ensure stormwater runoff is conveyed to the
existing stormwater devices. Development of the property will not change the stormwater drainage
characteristics of the site, and the proposed project will not adversely affect adjacent downstream
properties.
2
900 New York 146 Clifton Park, NY 12065
(P) 518.371.7621 (F) 518.371.9540 edpllp.com
Attachment A – Town Engineer Sign off Letter
North Country Office
375 Bay Road, Queensbury, NY 12804
P: (518) 812-0513 F: (518) 812-2205
www.chazencompanies.com
Hudson Valley Office (845) 454-3980
Capital District Office (518) 273-0055
Proud to be Employee Owned
Engineers
Land Surveyors
Planners
Environmental Professionals
Landscape Architects
March 11, 2014
Mr. Craig Brown
Zoning Administrator and Code Compliance Officer
Town of Queensbury
742 Bay Road
Queensbury, New York 12804
Delivered via email only: CraigB@queensbury.net
Re: Jeffery Threw – 27 Silver Circle LLC and William and Jeffrey Threw
Parcel ID#’s 307.17-1-17.2 and 307.17-1-13
Town of Queensbury, Warren County, New York
Chazen Project # 91300.42
Queensbury Ref. No: SP62-2013
Dear Mr. Brown:
The Chazen Companies (Chazen) has received the latest submission responding to technical comments
offered by Chazen on November 13, 2013. Based upon our review, all technical comments have been
addressed to our satisfaction. We offer the following as information to the town.
Stormwater Management Comments
1. In response to comment 8 of Chazen’s November 13, 2013 letter, the Applicant states, “We
agree and it is noted that an infiltration test will be performed during the construction of the
subsurface infiltration bed, as a large excavation is required to safely provide a testing area for
an infiltration test at 10+ feet of depth.” The Applicant shall notify the Town prior to advancing
the soil testing.
2. In response to comment 11 of Chazen’s November 13, 2013 letter, the Applicant states, “We
propose to coordinate this between the applicant’s legal counsel and town staff and town
counsel, as this is more of a legal issue than an engineering issue.” We do not take exception to
this as long as the maintenance agreement is included in the final SWPPP.
Chazen Engineering, Land Surveying & Landscape Architecture Co., D.P.C.
Chazen Environmental Services, Inc.
The Chazen Companies, Inc.
Town of Queensbury
Threw Site Plan Review
March 11, 2014
Page 2
If you have any questions regarding the above, please do not hesitate to me at (518) 824-1926.
Sincerely,
Sean M. Doty, P.E., LEED AP, Associate
Senior Project Engineer
cc: Pam Whiting, Town Planning Office Administrator (via email)
Laura Moore, Town Land Use Planner (via email)
File
R:\9\91300-91399\91300.00 - Town of Queensbury PB Engineer\91300.42 - SP62-2013 - 27 Silver Circle\DOCS\Review Letter\91300.42 - SP 62-2013 - Threw_2013-3-11_L2.docx
3
900 New York 146 Clifton Park, NY 12065
(P) 518.371.7621 (F) 518.371.9540 edpllp.com
Attachment B – Approved Sheet SP 14-2015
SECTION 7
Completed Inspection Reports