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3.04 3.4 WASTEWATER\Sewer Rehabilitation Improvements Project Broadacres Pershing Ashley Area—Greater Qby Consolidated—Set Public Hearing—3-4-24 RESOLUTION SCHEDULING PUBLIC HEARING CONCERNING PROPOSED SANITARY SEWER REHABILITATION PROJECT IN GREATER QUEENSBURY CONSOLIDATED SANITARY SEWER DISTRICT - FORMER PERSHING-ASHLEY-COOLIDGE SEWER DISTRICT - BROADACRES AREA RESOLUTION NO. 12024 INTRODUCED BY: WHO MOVED ITS ADOPTION SECONDED BY: WHEREAS, the Queensbury Town Board duly established the Greater Queensbury Consolidated Sanitary Sewer District(District) in accordance with New York State Law, and WHEREAS, by Resolution No.: 344,2023, the Town Board authorized engagement of Delaware Engineering, DPC (Delaware), for the provision of professional engineering services regarding the design, bidding, construction administration and observation services related to the rehabilitation of the sanitary sewer system within the District specifically within the former Pershing- Ashley-Coolidge Sewer District located in the Broadacres area of the Town that borders the City of Glens Falls (Project), and WHEREAS, Delaware has prepared an Engineering Report dated February 2024 concerning the proposed Project, together with an estimate of the cost of such improvements, and WHEREAS, the Engineering Report has been duly filed in the Town Clerk's Office and made available for public inspection, and WHEREAS, although the Town of Queensbury is a town partially within the Adirondack Park, the District does not contain State lands assessed at more than thirty-percent (30%) of the total taxable assessed valuation of the District, so permission of the State Comptroller for the proposed expenditure is not required under Town Law §202-b(5), and NOW, THEREFORE, IT IS HEREBY RESOLVED that: 1. The Project is a SEQRA Type II action in accordance with 6 NYCRR Section 617.5(c)(1) and therefore the project is not subject to SEQRA review. 2. The proposed improvements are: (a) rehabilitation of the sanitary sewers with cured-in-place pipe to provide structural integrity to the pipe and seals it from inflow and infiltration; (b) rehabilitation of the existing manholes to provide structural integrity and seals them from inflow and infiltration.; and (c) installation of three (3) additional manholes at the municipal boundary to delineate the sewers and one (1) additional manhole on Ashley Place near Coolidge Avenue, and replacement of an existing clean-out at the dead-end of the sewer system. The manholes will be installed as access points for maintenance and are required at the end of sewer lines per the Recommended Standard for Wastewater Facilities also known as the Ten States Standards. 3. The estimated cost of such improvements is $285,380. 4. The cost of the improvements will be paid from the Greater Queensbury Consolidated Sanitary Sewer District's Fund Balance. 5. The Town Board shall meet and hold a public hearing at the Queensbury Activities Center, 742 Bay Road, Queensbury at 7:00 p.m., on Monday, March 18t', 2024 to hear all persons interested in the rehabilitation and improvement of the Districts' facilities as described above and to take such other and further action as may be required or authorized by law. 6. The Town Board hereby authorizes and directs the Queensbury Town Clerk to duly publish and post a Notice of Public Hearing not less than ten(10) days nor more than twenty(20) days before the public hearing date, as required by Town Law §202-b. Duly adopted this 4t'day of March, 2024 by the following vote: AYES NOES ABSENT: TOWN OF QUEENSBURY WARREN GC] uNTY, NEW YORK SANITARY SEWER. REHABILITATION PROJECT ENc3INEERINC REPORT rb r r go2j tQ �-4 toe Prepared by: + :0 mew Delaware Engineering, D.P.C. # 1q 4A 28 Madison Avenue Extension Albany, New York 12203 (Phone) 518-452= 1290 February 2024 TOWN OF QUEENSRLIRY SANITARY SEWER REHABIL TATION PROJECT TABLE Of CONTENTS Section Page LoINTRODUCTION.......................................................................................................I..................,.. 2 1 . 1 Purpose and Need for the Project.................................................................................................4 2 1 .2 SEQR ............................................................................................................................................ 2 2.4 SEWER REHASILIATION PROJECT DESCRIPTION ................................................................. 3 2. 1 Pershing Ashley and Coolidge Area ......................................................mm..................................... 3 3.0 ESTIMATED COSTS ....................................................................................................................... 4 4.0 SCHEDULE .,.,...............................m..'......4............ ......I.ww-1.............6................................................. 4 MAP Figure 1 — Project Map DELAWAIRE ENGINEERING, O.P.C. PAGE 1 TOWN OF CILEENSBVRY SANITARY SEWER REHAnm_ rATION PROJECT 1.4 INTRODUCTION 101 Purpose and Need for the Project This report has been prepared as directed by Town Law Section 12-A, Section 202-b. The Town of Queensbury awns and maintains the sanitary sewer system, which serves three sewer districts. The Town of Queensbury has aging sanitary sewers and manholes in the Pershing Ashley and Coolidge area that need to he replaced and/or rehabilitated. The older sanitary sewers are made from vitrified clay pipe (VCP), which are more susceptible to cracking and root intrusion. Sanitary sewer pipes with cracks and root intrusion can have negative impacts on the environment because during drier seasons, untreated wastewater may exfiltrate into the surrounding ground. During wet weather, inflow and infiltration (I&I) from groundwater will enter the sanitary system, which will eventually go to the wastewater treatment facility. I&I does not need to be treated at the wastewater facilities, and the increase in flows requires larger equipment and additional electrical costs. The Town of Queensbury is proposing to rehabilitate existing sanitary sewers and manholes in the Pershing Ashley Coolidge area, which consists of the rehabilitation of approximately 2,000 linear feet of existing VCP, the rehabilitation of 4 existing manholes, and the installation of new manholes. 1.2 SEQR In New York State, most projects or activities proposed by a state agency or unit of local government, and all discretionary approvals (permits) from a NYS agency or unit of local government, require an environmental impact assessment as prescribed by 6 NYCRR Part 617 State Environmental Quality Review (SEAR). The basic purpose of SEQR is to incorporate the consideration of environmental factors into the existing planning, review, and decision-making processes of state, regional, and local government agencies at the earliest possible time. To accomplish this goal, SEQR requires that all agencies determine whether the actions they directly undertake, fund, or approve may have a significant impact on the environment, and, if it is determined that the action may have a significant adverse impact, prepare or request an environmental impact statement. DELAWARE ENGINEERING, D.P.C. PAGE. 2 TOWN OF QLEENSBURY SANITARY SEWER REHASILITA-riON PROJECT According to 6 NYCRR Part 617.5(c)(1 ), actions that entail "maintenance or repair involving no substantial changes in an existing structure or facility" are not subject to review under SEAR. Since this project involves the maintenance and repair of infrastructure, it falls under this exemption and is therefore not subject to review. 2.0 SEWER REHA.BILIATIOwN PROJECT DESCRIPTION 2*1 Pershing Ashley and Coolidge Area. The Pershing Ashley and Coolidge (PAC) area is served by the Queensbury Consolidated Sanitary Sewer District in the Town of Queensbury (Town) that borders the City of Glens Falls (City). The sanitary sewers in this area were installed in the 1950s and 1960s and are made from vitrified clay pipe (VCP), which is more susceptible to cracking and root intrusion. Additionally, the manholes in the sanitary sewer system were constructed from bricks, which have deteriorated over time and are susceptible to inflow and infiltration (I&I). The preferred method for rehabilitating the sanitary sewers is curc&in-place pipe (CIPP), as it involves less disturbance during construction and is cost-effective. Rehabilitating the existing manholes provides structural integrity and seals them from I&I. Similarly, rehabilitating the existing piping with CIPP provides structural integrity to the pipe and seals it from I&I. The sanitary sewer flows from PAC area within the Town of Queensbury and flows to the City of Glens Falls sewer system. There is no line of delineation for the sewer system between the Town and the City. Three (3) additional manholes will be installed at the municipal boundary to delineate the sewers. One ( i ) additional manhole will be installed on Ashley Place near Coolidge Avenue and replace an existing clean out at the dead end of the sewer system. Manholes are installed as access points for maintenance and are required at the end of sewer lines per the Recommended Standard for Wastewater Facilities, also known as Ten States Standards. DEL4WARE EHGINEERI14Gt D-P.+C. PAS$E 3 TowN OF QUEENSBURY SANITARY SEWER REHABILrTATION PRC}JEC.:T 3.a ESTIMATED COSTS The entire project is funded by the Town of Queensbury through the wastewater fund balance. The Preliminary Project 2024 Cost Estimate is $285,380.00. General Quantity Units Price f Unit Total Price General Conditions 1 LS $6,600.00 $6 600.00 Maintenance and Protection of Traffic 1 LS $15 000.00 $15 000.00 PAC Sewer Rehab 8" CIPP 21000 LF $45.00 $900000.00 Reinstatement of Laterals 35 EA $200.00 $7 000.00 Sealing Existing Lateral Service Joints 4 EA $400.00 $1 600.00 Gut Protruding Laterals 4 EA $500.00 $2,000.00 New MH 4 EA $10,000,00 $40 000.00 Manhole Rehabilitation 4 EA $3,000.00 $12,000.00 New Benching for Existing MH 4 EA $2,000.00 $8,000.00 Seal Pipe Penetration in Existing MH 10 EA $1 500.00 $15,000.00 CCTV Sewer Inspection 1 LS $10 000.00 $103 000.00 Asphalt - 2" Type 6 Top 5 TONS $250.00 $1 250.00 Asphalt - 3" Type 3 Binder 10 TONS $360.00 $3 600.00 Final Restoration 1 LS $10 000.00 $10,000.00 Construction Contingency 20% $44,390.00 Construction Total (20?J4 . $266,340.00 Engineering and Bidding Contract $19 040.00 Total Pro el,t Cost Estimate $265 380.00 4.0 SCHEDULE The anticipated tentative schedule for the watermain replacement is as follows: Out to Bid: March 2024 Bids Received: April 2024 Contract Execution: May 2024 Start Construction: May 2024 Project Completion: November 2024 OEI.AWARE ENGINEERING D-P.C. 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