Site Plan with Area Variance Request Map Cx �
1 O O
Northeast Corner `� >_1 C\2
�g �g Of Stone Masonry Seawall CO p
m The and Concrete CO 'T m O� m w c� W
Monument Found w
with x cut o �,� �,`�� ;� /� I P� \ I �58.138�i ccr) z
_ \ �
IPF � � �IPF6; � \ � �
N 87-19'325e cj
\ 1 I I A�phalt Drive I I I I l /l // `� I I I p., O
SITE LOCATIO
sr�ha/� 1 �- \ - GZ--/-- - / I I I �]
O - - 11
- - -\- I ( fz maths / / 1 /1 / / I I F,U co h W
\ 1 I / 6 FT WIDE UTV / / \ ' \ ( Rel�laA of
ACCESS PATH
Foynda Ion � s 00
Lt's Z
\ \ \\ II GRAVEL DIAPHRAGM \\ 1 I II I I I / / 1 / \ O I I Q w w � J
UP V A \ SEE DETAIL I I o I 1 1 \ 1 \ / \
i I O �y Lt's
Tr I eh I 1 \\ \\I � / I - Q Z O
'al \ \ \ Undatlon
e/Ori \\/ \\ \\
Z
EXISTING TREES TO BE L
/ Stbne a` d I w
Q1
( \ \ \ I I \ PROTECTED DURING , z W
\ V \�\ \\ ( \ \ I I \I I CONSTRUCTION 105 Massory I � w Z Z H
- n
SITE LOCATION MAP \ \ \ \ I I \4- I \ I 1 I �► �, / P,96ining\W3115 Patio
�o
SCALE: 1" = 2000' \ \ I I I I I I I 1 OI J / Wlth te�s E- N V
I FIRST FLOOR DECK INFILL BELOW J
SECOND FLOOR LIVING SPACE WITHIN 4�
_
\ / 75' SHORELINE SETBACK = 91 SF.
\ 1 \ \ \ ? ` \ �.: ::: I 1 11 1 1 II II ; I I TOTAL ADDITION = 187 SF O
'� \ \ `::. \ 1 I Planter O W
i \ 1 Z
PROJECT DESCRIPTION: �� �� \ \ ��J \ ..... 0 1 \ 1 1 I I W I ,� 0bin
385.00 I I O CD o ' '^ � a
THE PROPOSED PROJECT INVOLVES IMPROVEMENTS TO THE RESIDENCE '� \ \ �� �\ � - .� VL r V
,c \ \ y \ �. \ (� ° \ I e, TF=334.OG
AND SITE FOR THE CRASTO PARCEL ON WOODS POINT LANE OFF OF S \ I \:: :: ° / .0 LL N
LOCKHART LOOP. THE LAWFUL NONCONFORMING STRUCTURE ON THIS (C /� O �� I er GalUP 7 1 -3 M N a E-1 Q
2.58 ACRE LOT IS PROPOSED FOR EXPANSION TO ADD LIVING AREA \ \ \ �? `�/� \ \ \ S I / I 1 N Q J
TO THE RESIDENCE. WHILE THE EXISTING SHORELINE SETBACK WILL NOT in oil Ory / O I W W aj Z
�j
DECREASE IN THE AREAS OF IMPROVEMENT IT IS AN EXPANSION OF A ry�y��, �\ \ \ x383.00 Re ulator
NONCONFORMING CONDITION AS NEW FLOOR AREA IS BEING ADDED V' \ \ i : \ RETAINING g �� 1 O O
\ \ \ \ 382.50
WITHIN THE AREA OF THE SHORELINE SETBACK. AN AREA VARIANCE �Q \ \ \ � \ x383.00 `p.: BE DESIGNED BY \ \ 357.00 0 Bulldln Overh / 0� W U1 O
WILL BE REQUIRED. IN ADDITION, A COVERED VEHICLE PARKING AREA IS B OTHERS, TYP. j \ J 9 a 1 E-1
PROPOSED THUS CREATING A 'SECOND GARAGE' CONDITION. AN AREA 365.00 Z r
VARIANCE WILL ALSO BE REQUIRED FOR THIS REQUEST. \ \ \ \ \Tw
THE RESIDENCE WILL REMAIN AS A 5 BEDROOM HOME (INCLUDING A \ \�L \ \ \ I �� \ \ \ atio Z Z
BEDROOM IN THE ACCESSORY STRUCTURE) THUS THE EXISTING \ \ ".:`' :'. 65
WASTEWATER SYSTEM SERVING THE RESIDENCE WILL BE MAINTAINED IN \ Q \ \ I \ \ o VARIANCE REQUEST V-1 AND V-2:
.... First Second ` E' U1 W
PLACE AND CONTINUED IN USE. A SEPARATE CERTIFICATION REPORT 4 GRASS SWALE #2 / ( 35675 . .357.00:i. AREAS OF EXPANSION OF w
ON THIS SYSTEM WILL BE PROVIDED AS REQUIRED BY TOWN ORDINANCE. V� \ \ 270 SF \ \ C \ 388.00 $ -' ' r NONCONFORMING STRUCTURE ~ A O W
\ \ \ \ \ { 1..... Sto y Deck \ O
1w )
STORMWATER MANAGEMENT DEVICES WILL BE PROVIDED FOR THE NEW p I / / (SHORELINE SETBACK) U Z
IMPERVIOUS AREAS CREATED BY THE PROPOSED IMPROVEMENTS. THE Q \ \ \ C (` 1 "357.00
PROPOSED AREA OF DISTURBANCE FOR THESE IMPROVEMENTS �Q \ 1/ \ (f'OI� PI e, 1 .::: ::::::::::. i \ FF= FF= \ W
\ ►� 1 E-, a Z O C9
\ \ \ : :: : : -: :;357.00 3 3.3 7 3 3 3.94
CLASSIFIES THIS PROJECT AS A 'MINOR' STORMWATER PROJECT. 396 �� \ \ \ \ / erty� 388.00 y�""" \ 1 �"� O Z
\ \I 7w :. \ a O O
\ 385.00 i..:::..:. / 2 5�or
\ ROOF GUTTER TO \ I Qi ri E-1 C) W
--� . .... :1: : : ::: \ y \
DOWNSPOUT TO \ - - - \ \ 357,00::::::.... I-104se \�
BURIED 4" PVC \ �::::::::::�. :. O O
\ \ \ \ 9NEW 60 SF RAGE �\ \f\/let�r \AC ess \ �(� \ \\ �/� h
VARIANCE REQUEST \ \ \\ \ \ \ \ Ste s \ I }
\ 384.00
TW 357.10
THE PROPOSED ADDITION TO THE LAWFUL NONCONFORMING \ \ \ \ \ Regulator \((\ \
(SETBACKS) CRASTO RESIDENCE WILL REQUIRE A VARIANCE FROM \ \ \ \ \ i FF-381 . 18 333.7 Maple
THE QUEENSBURY ZONING ORDINANCE AS IT IS AN EXPANSION OF �J
THE NONCONFORMING CONDITION. THE ACTUAL SHORELINE SETBACK \ \ \ \ / / / J 1 // �� \ / ` - I JF W F-I
WILL NOT BE DECREASED BUT THE AREA OF SETBACK WILL BE \ \ \ \ / EXISTING I �\ , \- i ; \ /�
EXPANDED UPON BY THE ADDITION TO THE RESIDENCE. \ \ ACCESSORY �\ \ Southeast Corner �_ N
WE REQUEST A VARIANCE FROM THE PROVISIONS OF THE ZONING \\ \\ \ \ \ /� STRUCTURE ( 1 I Story 0\ Of Stone Massory Seawall Z, w
ORDINANCE AS SPECIFICALLY RELATED TO CHAPTER SECTION \ \ W/PERMIT FOR A
179-13-010 CONTINUATION \ \
\ EAVE TRENCH \ �' BEDROOM AND I-IOUse // Grate
DETAIL \ \ I BATHROOM I I I
,03, TF =332.60 W �,
V-1: REQUEST TO ENLARGE AND EXTEND A LAWFUL Q \ \ lT > / I ( I IIM I Plastic Cover W p..i o
NONCONFORMING STRUCTURE Pati / W 3
SETBACK RELIEF REQUEST: ,ate \ \ \ \ \ \ \ \ V �I I I (( '� `� \ / , wood TF=334.43 = Qi ILL
o
SHORELINE - 61 FT VS. 75 FT \ \\ \\ \ \ \ \ \\ WatTr �,�ff I Q I Steps W w o Q
o�
\ \ \ \ \ 3 FT WIDE STONE WALK \ VARIANCE REQUEST V-3: ( II I I I IF \C / cv� I-I U
V-2: REQUEST TO ENLARGE AND EXTEND A LAWFUL \ \ \ \ AND STEPS TO BE \ I I I I� 3♦�4.92 ZT
NONCONFORMING STRUCTURE \ \ \\ CONSTRUCTED IN FOOTPRINT \ I PROPOSED COVERED I� I° I D� Tn D
\ \ \ ��\ I I ♦ a�` ( ° COURTYARD INFILL V L W m
SETBACK RELIEF REQUEST: \ \ \ \ \ OF EXISTING WALKWAY VEHICLE PARKING AREA I -I ♦ C� v' ADDITION W/IN 75'
SHORELINE - 65 FT VS. 75 FT \ \ \ \ I AREA = 336 SF I I I ( ♦ SHORELINE SETBACK
v \ v v v \ \ V A I I I I I� I �I 1 ♦♦ I I \
(197.32 SQFT) 250 SQFT
\ \\ \ \ \ I NEW ENTRY FOYER I I I I ��I 1 I ♦ \ 4 Pvc ALLOWED
A VARIANCE REQUEST FOR A SECOND GARAGE IS ALSO REQUIRED \ \ \ I I
DUE TO THE CREATION OF THE COVERED VEHICLE PARKING \ \\ \\ k \ \ \ \ I AND ADDITION I I I I 1�� I I ♦ C?� Inv = 340.G4'
STRUCTURE. WE REQUEST A VARIANCE FROM THE ZONING \ �� I FF=356.Ot I I I 1 350 ♦ l I W
ORDINANCE AS SPECIFICALLY RELATED TO CHAPTER 179-5-020 \ \ \ \ \ \ \ \ I AREA = 387 SF I I I I I /( \ I ♦ I' U
PARAGRAPH D. �/ \ \\ \ \ \ \ \ \ \ I I I I I I I I I` \ 1 I♦ m
V-3: CREATE COVERED VEHICLE PARKING STRUCTURE ASA \ \ \ \ \ \ \ I I °� I ♦I \ O
SECOND GARAGE LANDS O`F \ \ \\ \ \\ I I I I y I II 1 1 \ ° N m SITE STA TISTICS.•
A \ \ v v A A II II I I I II 11 \ � � \ �� / ZONING DISTRICT WR
O \ \\ G IAL S h CE ARES,\LLC \ \ \ \ I I co
RETAINING WALL TO I I I I \� \\\ 1 PARCEL AREA: 2.58 ACRES
\\ \ \ \ \ \ \ \ \ \ \ I I BE DESIGNED
ESIGN,DTYP. I I I � \ \\ \ ,� SETBACKS:
TAX MAP \ \ ARE6 = 2\.5 8 AC \ \ \ \ \ \ \ \ \ 11 REQUIRED EXISTING PROPOSED
\ \ \ \ \ �G;� \ \ \ \ \ I I I I ` \ \ <<\° 0\� FRONT 30' 142' 134'
SCALE: 1" = 500' \\ \\ \ \ \ \ \ \ \ \ \ \ I I I I C` °\ \\ \\ \ ♦ \ \ \ C�� SIDE 1 25' 85' 85'
\ \_ _ \ \ \ \ \ \ \ \ \ \ \ \ \ \ ♦♦ \ \ o� I �' SIDE 2 25' 9.9' 9.9'
\\ \ \ \ \ \ \\ \ \ \ \ \ \ \ \ \ y \ \ \ \�� SHORELINE 75' 30' 30'
OjZ Oma, \ \\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ ♦♦ \ \ \ �ry o9 O �i
LAKE GEORGE 1� \ 0 SANITARY- ONSITE SEPTIC SYSTEM
�j) ��, \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ ♦ \ \ \ \ �' O WA TER SUPPL Y LAKE GEORGE
STORM WA TER: ONSI TE MANAGEMENT
tib, \ \ \ \ \ \ \ \\ \ \\ \ \ \ \ \ \ ♦♦�\ \ \ I \ 69 �a�
aRo✓Ecr R moa \ \ \ \ \ \ \ I \ \ \ \ \ \ \♦I GRASS S AL S 1 \ \ \ ��\O
.�. B_,_2, yip \ \ \ \ \ \ 1 1 \ \ \ \ \
NYS qW,[BL
/, \\ \\ \ \\ \\ \\ \ ♦♦\\ \\ \\ \I \ \\0 MAP REFERENCE:
"y8 2x � C \ \ \ \ \ \ ♦ \ 1 \ O THE PARCEL BOUNDARY, EXISTING CONDITIONS AND EXISTING TOPOGRAPHY WERE
/ \ \ \ \ \ \ \ ♦\ \ I \ `� OBTAINED FROM MAP ENTITLED 'MAP OF SURVEY MADE FOR ANIL CASTRO" BY
`O \\ \ \\ \ \ \\ \ ♦♦ \ \ \I U N Ok VAN DUSEN & STEVES LAND SURVEYORS, DATED MAY 25, 2016 ^ 3
\\ \ \\ \\ ,♦�\ \ II I I �'/. j v Ld I N 7
rty
< �� W
U3 N 21
\O \ \ \ \ J li
r) I I P� I rl
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'32 �g IPF 3C� _3GA 62 \\ \ I I 0 0
,1
02o
\ I I I A�phalt CYr1ve I I I I I / / / I I I I I I �r
co
02
Rri / \/ / / co I Z Z Z
0
(0
SITE LOCATIO \ I \ \\ �( Il / I II I I( // // \I ` � / Fo i M o I > Z r
y I cn �-/ C (a Z
II I I I / /r�'j / \ I I I 6' I F Vx J 1\ >-
w
e �
I +i I a n
G 8 \\ \ \\ \ I s o I 1 I I Tr eh I I \ \� / - Q, /
r9t undation 11 I / I I , •• H
(X/ l I N EXISTING DECK WITH
LIVING SPACE ABOVE V l N Q
� Z
EXISTING TREES TO BE 5tbne a d �I J
PROTECTED DURING , / z O W
CONSTRUCTION Massory I J Z O
/� R96ining\Walls � O
\ \ EXISTING TREES TO BE I 1 I I � \\ Patio W
\ \ REMOVED I I I 1 I I I OI / With te]�s J Q A/ N
CL Planter41 Z W
Q� �� \ \ 1 \ \ I I I I QCB oI• W W Z .. �
SITE LOCATION MAP �, \ \ \ �,\ \ \
SCALE: 1" = 2000' �� \ \ �s \ ` \ \ �( ° \ \ b 1 e, TF=334.06 1 xi _
�� \\ \ \ \ CX \ I e r Gal / 1 Q a I rn E-I
\ \ \ /y1j � �7�.A ( \ \ \ \ rid I o o I 1 E y Q
CO-
\\ \\ \\ \ \ \ \ R 1 Ing\WWII / Regulator I 11 T 0 O W W
9 \\ \\ \\ \\ ,,,o\\ \ o \ \ \\ \ \\ \\ \ \ Building O rhang / �o� 1 ° I w 0 a
atio 4.7 1 //Joy \I E-I �/ L O Q L6 G
\ \ ° 01' rz E' J Z
\ I First Second EXISTING STONE AND W W �' ��J
/ (( ° \ �d I / WOOD WALK, STAIRS AND � �'"� P4 ti
0 \\ \\ \\ \ \ / \ \ ( 4 . I \ I ec WALLS TO BE REMOVED e ' ' 0 J
��r\ory Pike, 11 \ I 1 \ I - FF= \\ � � F-1 W r
343.37 3.94 I O 1 (�
2 Sj o r \ I p-I H� 134 Cr � Z
'Met r \ `\ \\ ( hoAse \o o E- O W
\Acfess 1 ` Steps I I"I p O W
r J _
egulat0r N a 0 O C9
one alk 333.74 Maple \ s�' I--I p,,, Z O Z
5� I o � W (AW
o � of 1 a (� i� 1 I Story �\ 1 / Southeast Corner
\ \ \ \ \ 9 ( w I I / Of Stone Massory 5(
o \ \ \ `\ `\ \ \ I I II I I I / House / // Grate m o
\JPS \ \ \\ \ \ \ \ / / I I I I I ,03, I I I ♦ TF =332.80
TREES TO BE / I I I I I I ♦ Plastic Cover r,
REMOVED / ( Patio ' I\`T / W
�I I I ((� c� , \ / / Wood TF=334.43 � �I IZ a
Water ff I �' ♦ Steps �_ IZ o N
F= � I—I I�
4.92Li
\ \ PURPORTED APPROXIMATE I 1 ♦ ✓�I F—I Z
\\ \\ \ \ \ LOCATION OF EXISTING I I I I I I I I 1 I I I \ \ 4'' PVC W O L o
WASTEWATER SYSTEM (( I I I I I I I
Inv = 340.G4' (� o
CO o
Site Development Data \ \ \ \ `\ \ \ \\ \ I I I I I II I I II ` I 1 \ o m w D
\ \ —l/
Area!Type Existing sq.ft. Proposed Total sq.ft. \\\ \\ LAND5 D5 O\f
Addition sq. \ \ \ ( EXISTING TREES TO BE
ft. �O �� AGICAL 5HC*E A�RE5,\LLC \ \ \ \ \ I I I I I I I I I \ \ \ 1 / `Y' REMOVED
A. Building footprint 4412 1284 5696
AR'E� _ �\.58 AC
B. Detached Garage 581 (carport) (-581)+960+336 1296
C. Accessory Structure(s) 0
1007 0 1007
D. Paved,gravel or other hard surfaced area
11746 (-1040 +2245 12951 \ `\ \\ `\ \\ \ \ \ \ \ \ ',�\ \ \ \\ � - \ \ � , , \ O,�y'► I �, ��
E. Porches/Decks /�/ — \ \ \ \ \ \ •h
265 0 265 v0 o
F. Other
3690 0 3690
G. Total Non-Permeable [AddA-F]
21701 3204 24905
H. Parcel Area [43,560 sq.ft./acre]
112385 112385 112385
I. Percentage of Impermeable Area of Site [I=G/H]
19.3 % 2.9 % 22.1 % 0�� J�
004 \ \ \ \ \ \ \ I \ \ \ �,\ \ \ �� � \ \ \ \ \ \ �,a O C
S
R
Setback Requirements \ \ \ \ \ \ I \ \ l \ \, '� \ \ \ \
\ ,0,
\ \ \ 1 \ \ \0 0 `�
Area Required Existing Proposed O�Q��.�'��
>
Front[1] �c ��/ \ \ \ \\ \ \ \\ \ \\ ��� \ \\ \ 1 lO \\ o
30 143 143 '-7 \
Front[2]
30 85 85 \ \ \ \ \ _ \ \ \ \ �♦ \ \ I I �2 \ �, N 0�
Shoreline 75 30 30 (61) \ \ ` `� \ \ \� \ \ I 13
Side Yard[1] 25 9.9 9.9 `\ \ � ` \ \ `
Side Yard[2] 25 142.1 142.1
Rear Yard[1] 30 144 134 \ I\ I I \ \ \ \ I
Rear Yard[2] 30 _ _
Travel Corridor \\ \ \\ \ \\ \ N z
�o
t A-
Height[max] 28 32.33 32.33 \ \ \ \ �p �' J
Permeability 75 80.7 % 78.3 % �9 `\ `\ \ `\ ``� \ �' �� r< w I'
No.of parking spaces 1 ` \ ` \ U W V
2 5 5 \ \ \
1 \\ \\ \\ \ \ ��g U)
ADDITIONAL EROSION CONTROL AND GRADING NOTES:
(SOME OF THE FOLLOWING NOTES MAY NOT BE RELEVANT FOR THIS PROJECT SITE. THE CONTRACTOR SHOULD CONTACT THE DESIGN ENGINEER WITH ANY QUESTIONS ABOUT �QJ�
THE SITE SPECIFIC EROSION AND SEDIMENT CONTROL MEASURES REQUIRED.) QCT �� I O O
1) MINIMAL EROSION CONTROL DEVICES ARE ILLUSTRATED ON SITE PLAN IN A SCHEMATIC MANNER BASED ON INY STATE GUIDELINES FOR EROSION AND SEDIMENT CONTROL 3 �� J� Northeast Corner `� �
R ELL BE NECESSARY TO ADJUST THE ACTUAL LOCATION AND QUANTITY OF EROSION CONTROL DEVICES DEPENDING UPON FIELD CONDITIONS. THE CONTRACTOR SHALL BE > � � W � � � � Of Stone � Masonry Seawall
RESPONSIBLE FOR IMPLEMENTING THESE MEASURES AS REQUIRED TO PROTECT THE SITE. g O W N
\
Tile and Concrete `q-
2) g '7O �' m �'' (-p w tip`
SLOPES SHALL TYPICALLY BE GRADED AT A MAXIMUM OF 3:1 (3 HORIZ. 1 VERT.) WITHIN ALL CUT OR FILL AREAS, UNLESS OTHERWISE DESIGNATED ON PLANS. �� O d m �\
Monument Found CO �`v "� / \ 158�38y1 ' ���° z
3) SEED SHALL BE A COMMERCIALLY AVAILABLE MIXTURE OF PERENNIAL RYE AND UTILITY GRADE FESCUE. PERCENTAGE OF PERENNIAL RYE SHALL NOT EXCEED 50%. + With X Cut _ �� IPF61 �11 �� / I IP� \ I IN
4) SEEDED AREAS SHALL BE FULLY COVERED WITH A LEAN STRAW OR MULCH MATERIAL. IF ORDERED BY THE ENGINEER OR MUNICIPALITY, A BIODEGRADABLE NETTING (E.G., \ w IPF ��' 6� 62
EXCELSIOR BLANKET, COIR GEOTEXTILE) SHALL BE ANCHORED OVER SEEDED AREAS WHICH DEMONSTRATE "RILLING" OR OTHER EROSION PROCESSES. ° 3 \ \ I
5) TOPSOIL AND SEED SHALL BE REAPPLIED TO ANY AREAS WHICH FAIL TO ESTABLISH AS A RESULT OF INITIAL APPLICATION. 3 _ \\ I Z Z Z
6) SILT FENCE BARRIERS SHALL BE PLACED WITHIN ALL AREAS OF EXPOSED SLOPES TO CONTROL SOIL EROSION DURING AND AFTER CONSTRUCTION. \ \ \ \ I I A halt CYr1ve / // // \ `� \
7) ALL STORM OUTFALLS SHALL RECEIVE RIP RAP IMMEDIATELY UPON INSTALLATION (AS PER PLAN).
8) EROSION CONTROL (ERO-MAT) OR APPROVED EQUAL, SHALL BE INSTALLED ON ALL 2:1 SLOPES: AN ORGANIC FIBER PROTECTIVE MAT, HALF INCH LAYER OF CHOPPED _ — — � � �— = ; � � � � ��01'lc�e\ \ / // \� I � I i6 I ►�� W N v
STRAW, KNITTED INTO A RUGGED MAT WITH A THIN NETTING OF PHOTODEGRADABLE POLYPROPYLENE. SECURE MAT TO SLOPE WITH 6" STEEL U-SHAPED STABLES, 2 Il+ T�'lpp�yL� \ / I I � �Q
STAPLES PER SQUARE YARD, OR AS PER MANUFACTERER'S INSTRUCTIONS. �j \ — �( ( L_/ /_ G ft�r � —— / I I Qi P4 1_
I——I R /mal�Is / / \ /1 / / I E-�
9) STREAM REACHES ON-SITE AND DOWNSTREAM OF CONSTRUCTION SHALL NOT HAVE SUBSTANTIAL VISIBLE CONTRAST RELATIVE TO COLOR, TASTE, ODOR, TURBIDITY AND j� \ _� _ �� I / I / \ ' / I �N I W
SEDIMENT DEPOSITION FROM THE REACHES UPSTREAM OF THE CONSTRUCTION ACTIVITY. L —
10 VEHICULAR ACCESS POINTS SHALL BE MONITORED AND INSPECTED AT THE SAME FREQUENCY AS EROSION CONTROL FEATURES TO INSURE THAT DEPOSITS OF SAND SILT e���
)OR OTHER MATERIAL IS NOT BEING DEPOSITED ON PUBLIC ROADWAYS. IN THE EVENT ANY SIGNIFICANT DEPOSITS OCCUR THEY SHALL BE CLEANED UP IMMEDIATELY. I \ ( I / �' I I I C / / \c \ I Rel�naln of �
11) FOR LAND WITH SLOPES GREATER THAN 15% OR WITHIN 500 FEET OF THE MEAN HIGH WATER MARK OF ANY LAKE, POND, RIVER, STREAM OR WETLAND, NO LAND I \ \ I I I I / / �` \ \ / Foyndat�ion o ^ H
AREA, INCLUDING AREAS STOCKPILED WITH EARTHEN MATERIALS, WHICH HAS BEEN CLEARED MAY BE MADE OR LEFT DEVOID OF GROWING VEGETATION FOR MORE THAN 24 I / / I — I ()
HOURS WITHOUT A PROTECTIVE COVERING SECURELY PLACED OVER THE ENTIRE AREA AND/OR EROSION CONTROL MEASURES PROPERLY INSTALLED.
I
12) ANY AREA OF LAND FROM WHICH THE NATURAL VEGETATIVE COVER HAS BEEN EITHER PARTIALLY OR WHOLLY CLEARED OR REMOVED BY DEVELOPMENT ACTIVITIES SHALL \ \ \ I I \ I I I I I SILT FENCE, TYP ' // \ I I I I O Q0 %./ Q
BE REVEGETATED WITHIN 10 DAYS FROM THE SUBSTANTIAL COMPLETION OF SUCH CLEARING AND CONSTRUCTION. ACCEPTABLE REVEGETATION SHALL CONSIST OF THE \ \ I I \ (I o I I I Q W 4
FOLLOWING: \ ( I (SEE DETAIL) \
A.RESEEDING WITH AN ANNUAL OR PERENNIAL COVER CROP ACCOMPANIED BY PLACEMENT OF STRAW MULCH OR ITS EQUIVALENT OF SUFFICIENT COVERAGE, BUT NOT 3 -' ar 7 \ \ \ I I I I / \ S I I 0 r+
LESS THAN 50% OF THE TOTAL DISTURBED AREA, TO CONTROL EROSION UNTIL SUCH TIME AS THE COVER CROP IS ESTABLISHED OVER 90% OF THE SEEDED AREA. 6 \ \ \ 1 50 1 Tr eh 1 /
B.REPLANTING WITH NATIVE WOODY AND HERBACEOUS VEGETATION ACCOMPANIED BY PLACEMENT OF STRAW MULCH OR ITS EQUIVALENT OF SUFFICIENT COVERAGE TO \LLING EROSION. \ \ undatlon I I — x O
C.ANYTOTHER ROL RRECOGNIZED METHOD WHOSION UNTIL THE IICH HAS BEEN GS ARE BREVIEWED LISHED NANDRAPPROVED BYE CAPABLE THE MUNICIPALITY PALITY AS SATISFYING THE INTENT OF THIS REQUIREMENT. \\\ \\ \ I I I II II \ ' I L I // (D/ /I i N r'1 l J N
o _I I Z v/ li
eta O \ ` \ \ / I I I I ► � �n � I �, � // d � Q �
SEQUENCE OF CONSTRUCTION ACTIVITIES: �� /�O \ \ \ \ \ I I I I I I ` EXISTING TREES TO BE /
(SOME OF THE FOLLOWING NOTES MAY NOT BE RELEVANT FOR THIS PROJECT SITE. THE \ \ �? \ \ \ / I I I I / Stbne a�d I w V
n \ I I C \ PROTECTED DURING , / H Z W
CONTRACTOR SHOULD CONTACT THE DESIGN ENGINEER WITH ANY QUESTIONS ABOUT THE SITE \ V C�\\ \\ ( ° \ I II I <( lQ II I \I I CONSTRUCTION Mass0ry I J w Z F
SPECIFIC EROSION AND SEDIMENT CONTROL MEASURES REQUIRED.) \ \
Rq�alning\Walls Pat10 a
A) CONSTRUCT TEMPORARY CONSTRUCTION EXITS AT LOCATIONS SHOWN. \ `\ \ I I 4 I II I I I I I 01 Q J / With te�\s s E-I
B) INSTALL PERIMETER SILT FENCES AND TEMPORARY SEDIMENT BASIN IN THE LOCATIONS \ 19
SHOWN AND OTHER LOCATIONS AS NECESSARY TO STABILIZE THE SITE. \ \ \ \ 0?F??:i ' '' '' `' '' '{i.'(ii:{m""" I I I I I I I Q y Q
C) BEGIN CLEARING AND GRUBBING OPERATIONS. CLEARING AND GRUBBING SHALL BE DONE \ \ I I I I I O M
ONLY IN AREAS WHERE EARTHWORK WILL BE PERFORMED AND ONLY IN AREAS WHERE \ / \ "? \ I I I I Planter 0 W
BUILDING IS PLANNED TO COMMENCE WITHIN 14 DAYS AFTER CLEARING AND GRUBBING. �Q \ \ ' ' \ I I
i \ 1 � Z
~ , I I w o
D) FREQUENT WATERING OF THE EXCAVATION AND FILL AREAS SHALL BE DONE TO MINIMIZE \ \ \ . . p A
WIND EROSION. �Z, \ \ ��:::: ' —
o \ \ y \ ;::;::::;:: .e.. \ ( ° \ b 1 e, TF=334.06 1 � a � U� N v
E) COMMENCE SITE GRADING AND CONSTRUCTION. �Q� \ � : :: '" O
F) DISTURBED AREAS OF THE SITE WHERE CONSTRUCTION ACTIVITY HAS CEASED FOR MORE �� �� \ \\ \ �j�O ++� \ \ \ \ \\ \ J end I O� O/ I I O �� U1 W �' 'J+ Z
THAN 14 DAYS SHALL BE TEMPORARILY SEEDED AND WATERED. FOR LANDS WITH SLOPES \
GREATER THAN THAN 15% OR WITHIN 500 FEET OF THE MEAN HIGH WATER MARK OF ANY \ \ / Y'::'::': \ \ \ \ \ R I I n Re u lator Z a
\ \ �� \ \ \ \: : : :: 9\ 9
LAKE, POND, STREAM OR WETLAND, NO LAND AREA, INCLUDING AREAS STOCKPILES WITH W
EARTHEN MATERIALS, WIHICH HAS BEEN CLEARED MAY NE MADE OR LEFT DEVOID OF ? \ .' \ \ o Bulldln Overhan / C6 I W U1
GROWING VEGETATION FOR MORE THAN 24 HOURS WITH A PROTECTIVE COVERING SECURELY \ \ B \ I 1 \Oj \ \ 9 g I (� Sl
PLACED OVER THE ENTIRE AREA AND/OR EROSION CONTROL MEASURES PROPERLY 92 �V� \ \ `s� \ \\\ 1 �O (�? \ \ \ FF— / � Z W E r
INSTALLED. S\ \ \ \ \ \ — / Q� O TT l Z
334.71 O W Z W Z
G) INSTALL PROTECTIVE SILT FENCES / BARRIERS AT THE LOCATIONS OF ALL GRATE INLETS, �� \ \ \ \ \ \ < atl0 65, \ a
CURB INLETS, AND AT THE ENDS OF ALL EXPOSED STORM SEWER PIPES. \ \ I \ p„I �� Cr
H) FINALIZE PAVEMENT SUBGRADE PREPARATION.
first Second Pat10 I F; O
1) CONSTRUCT ALL CURB AND GUTTER, GUTTER INLETS, AREA INLETS, AND STORM SEWER Story Deck \ I p O W
:rrrr:r:rr:rrrr:.:. .:..::. .
MANHOLES, AS SHOWN ON THE PLANS. INLET PROTECTION HAY BALES MAY BE REMOVED 0 \ \ \ // / / \ ::::::::: ::: " — � r, I--I li �.
TEMPORARILY FOR THIS CONSTRUCTION. PLACE REQUIRED RIPRAP AT LOCATIONS SHOWN ON �1 \ I-y
THE PLANS. �� \ \ \ \ \ / \ \ ,\, \
\ \ / er 343.37 j 333.94 ` I�—I Ga-� Z O Z
J) REMOVE SILT FENCES / STRAW BARRIERS AROUND INLETS AND MANHOLES NO MORE \ \ \ \ \ \\ : : :: : \
THAN 48 HOURS PRIOR TO PLACING STABILIZED BASE COURSE. �� \ \ ` \ << \ \ ` \ / 2 S' Or ul .--I [� VI W
\ \ \ :. :. :.: \ I
K) INSTALL BASE MATERIAL AS REQUIRED FOR PAVEMENT. \
\ : :: ......:. Hoose
\ \ \ \ NEW GARAGE Met i \ \ \ (
L) CARRY OUT FINAL GRADING AND SEEDING AND PLANTING ` I ` \ `
sso SF \ \Access
M) REMOVE SILT FENCING / STRAW BARRIERS ONLY AFTER ALL PAVING IS COMPLETE AND \ \ \ \ \ r� — J \ \ } o
EXPOSED SURFACES ARE STABILIZED. \ \ \ \ \ `\ ` \ Regulator I �� g�F= \ I I� m
N) REMOVE TEMPORARY CONSTRUCTION EXITS ONLY PRIOR TO PAVEMENT CONSTRUCTION IN \ \ \ \ \ \ / FF=38 . 1 ,5 \ /((/ � / 333.7 Maple \ ss' z di
THESE AREAS (THESE AREAS ARE TO BE PAVED LAST). \ \ \ \ \ ` / \ / /�yy6 /// — � I baa w W
EXISTING # I \ ( \— \ \ �' Southeast Corn Z' a Q
/ ACCESSORY �� c\v
STRUCTURE ( I Story O\ / Of Stone Massory I--I
\ \ \ W/PERMIT FOR A ( I I House // Grate Q I-4
EROSION AND SEDIMENT CONTROL AND STABILIZATION MEASURES, MAINTENANCE AND ` \\ \\ \\ \ \\ \ \ BEDROOM BATHROOM D
INSPECTION PRACTICES: \ \ I I I loalI I ( TF =332.80 LLjW O Y
(SOME OF THE FOLLOWING NOTES MAY NOT BE RELEVANT FOR THIS PROJECT SITE. THE CONTRACTOR \ \ \ \ I I� I Plastic Cover W O Z
SHOULD CONTACT THE DESIGN ENGINEER WITH ANY QUESTIONS ABOUT THE SITE SPECIFIC EROSION AND \ \ \ \ \ / I I I M \ 3 3
SEDIMENT CONTROL MEASURES REQUIRED.) \ \ \ \ \ \ \_ \ ( O I I (( ° � Patio \ l U/ood TF=334.43 =
1. THE FOLLOWING IS A LIST OF EROSION AND SEDIMENT CONTROLS TO BE USED ON THIS SITE DURING \ \ \ U� \ \ I / / lY) W p
CONSTRUCTION: \ \ \\ \ \ \ \ \ Water ff cI ! Steps Q 0o J
A) STABILIZATION PRACTICES FOR THIS SITE INCLUDE: \ \ ` \ \ \ ` \ \ \ I I wl �1 I I F— m O
PERFORMED LAND 1NG ANDACTIVITIES
P OGRESS AS EARTHWORKNIS NEEDED WHERE
EARTHWORK WILL BE \ \ \ \ \ \ C� \ 1 I(( I I U
FREQUENT WATERING OF EXCAVATION AND FILL AREAS TO MINIMIZE WIND EROSION DURING \\ \ `\ \ \\ \ C} \ \\ I I I 14.92 a�ZT(� /o
CONSTRUCTION. \ \ \ \ \ \ l7 I I 1
USE OF STABILIZATION FABRIC FOR ALL SLOPES HAVING A SLOPE OF 1V:2H OR GREATER AND FILL
SLOPES 1V:3H OR GREATER. \\ \ \ \\ \ \ \ \ I I I I \ I = I I I
PERMANENT SEEDING AND PLANTING OF ALL UNPAVED AREAS USING THE HYDROMULCHING GRASS \ \ I I I I I
SEEDING TECHNIQUE. \ I \
\ \ I I , I I \ \ 4 Pvc
\ \ \ \ APPROXIMATE LIMITS
B) STRUCTURAL PRACTICES FOR THIS SITE INCLUDE: \ OF DISTURBANCE I I I \ I W Inv = 340.G4
PERIMETER PROTECTION USING SILT FENCES \ \\ \\ \ k 11,185 SF \ \ I I I I I I
INLET PROTECTION AND OUTLET PROTECTION USING SILT FENCES \ \ \ \ \ \ \ I I I I I I I I ( \\ I ' I' �
STORM SEWER, CURBS AND GUTTERS \ \\ \ \ \ \ \ \ \ I I I I I I I I I \ \ \ I�
STABILIZED CONSTRUCTION EXIT POINTS \ \ \
STORMWATER DETENTION PONDS (WHICH MAY ALSO SERVE AS A TEMPORARY SEDIMENT BASIN) °� I I 'I \ O
LANDS Of
2. THE FOLLOWING INSPECTION AND MAINTENANCE PRACTICES WILL BE USED TO MAINTAIN EROSION AND \ \ \ I I I I \ \ � � \ o � SILT FENCE, TYP
A) ALL SEDICONTROL MENT NMEASURES WILL TROLS AND BBE INSPECTED ATILIZATION LEASTWEEKLY. \ \ \ \ \ \ \ \ I I I I I I I (SEE DETAIL)
o-, \ \\ G'I�AL Sh�E ARES,\LLC \ \ \ \ � I I I I I I I I I \�, \�\ I
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. \ \ \ \ \ \ \ I I \ \ \ +�
C) BUILT UP SEDIMENT WILL BE REMOVED FROM SILT FENCES / STRAW BARRIERS WHEN IT HAS \ \ ARS_ = 2\.56 AC
REACHED ONE-THIRD THE HEIGHT OF THE FENCE. \\ \ \ ,y \ \ \ \ I I I I I
D) SILT FENCES / STRAW BARRIERS WILL BE INSPECTED FOR DEPTH OF SEDIMENT, TEARS, ETC., TO \\ \\ \\ \\ \y \ \ \ \\ \ I I I I `\ \ \ \ `\ ���
SEE IF THE FABRIC IS SECURELY ATTACHED TO THE FENCE POSTS, AND TO SEE THAT THE FENCE \ \
POSTS ARE SECURELY IN THE GROUND. \ \ \ \ \ \ I ( \ \ \ °� a�
E) THE SEDIMENT BASIN, IF PRESENT, WILL BE INSPECTED FOR DEPTH OF SEDIMENT, AND BUILT UP \ \ \ \ \ I I \ \ \ \
SEDIMENT WILL BE REMOVED WHEN IT REACHES 50 PERCENT OF THE DESIGN CAPACITY. \\ \ \ \ \\
F) TEMPN PEOCTEDYFORDBAREMANENT SEEDING SPOTS, WASHOUTS, ANDLOTHER HEALTHY GROWTH. MEASURES WILL BE
G) A MAINTENANCE INSPECTION REPORT WILL BE MADE AFTER EACH INSPECTION. COPIES OF THE O Q \ \ \ \ \ \ \ \ \ \ \ \ �, pJ•�I O �a
REPORT FORMS TO BE COMPLETED BY THE INSPECTOR ARE INCLUDED IN THIS SWPPP. �j \ \ \ \ \ \ \ \ \ \ \ \ y' \ \ \ � O Cly 0
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.
1) PERSONNEL SELECTED FOR THE INSPECTION AND MAINTENANCE RESPONSIBILITIES WILL RECEIVE .
APPROPRIATE INSTRUCTION FROM THE JOB SITE SUPERINTENDENT. THEY WILL BE TRAINED IN ALL /A �. \ \ \ \ \ \ \ \ \ \ \ \ \ I \ �xj a�
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 !lliii/� � \ \ \ \ \ \ \ \ \ \ \ \ \ \ �a Q�� -\6-
TRAINED
\� J�
TRAINED IN THE COMPLETION OF, INITIATION OF ACTIONS REQUIRED BY, AND THE FILING OF THEpOa \ \ \ \ \ I \ \ \ \ \ \ \ s
INSPECTION FORMS. DOCUMENTATION OF THIS PERSONNEL TRAINING WILL BE KEPT ON SITE WITH S •A \ \ \ \ \ \� \ \ \/ \O
THE SWPPP. !. �L \ \ \ \ \ \ I \ \ \ \ \ \ ` \ \ \
J) DISTURBED AREAS AND MATERIALS STORAGE AREAS WILL BE INSPECTED FOR EVIDENCE OF OR
POTENTIAL FOR POLLUTANTS ENTERING STORMWATER SYSTEMS. \0 O X�
K) REPORT TO THE NYS DEPARTMENT OF ENVIRONMENTAL CONSERVATION WITHIN 24 HOURS ANYNONCOM
FOLLOW ULIANCE P WITH AITH THE SWPPP THAT WRITTEN REPORT WITHINL5 DAYSGER OF THELNO COMPLIANCETHE
EVENT.ENVIRONMENT. O \� \ \ \ \ \\ \ \ \ \ \\ '\� \ \ \ I \ CP 0
1-51
\\ \\ \\ \ \\ \ \ \\ \ \ 'I \ \\ \ I I \\ \ \ o
m 0 c 3 0
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O �
I �
APPLY 4' TO 6' SILT FENCE-\ MIN (10' PREFERRED) O
OVERFLOW WEIR F+I
OF TOPSOIL, SEED (SEE PLAN) GENERAL NOTES:
AND MULCH. I HARDWOOD co
r POST 1. SILT FENCE SHALL BE PLACED A MINIMUM OF 5 FT. FROM TOE OF SLOPE, 10 FT. PREFERRED, TO PROVIDE W
- ADEQUATE AREA FOR SEDIMENT STORAGE AND FACILITATE MAINTENANCE OF SEDIMENT CONTAINMENT AREA.
- _ o o UNDISTURBED 2 POSTS MAY BE 1.25"x1.25" (MINIMUM) HARDWOOD, TYPICALLY. FOR WIRE MESH BACK USE 2"x2" NOM. HARDWOOD,
N° Z
GROU
o OR STEEL "T" OR "U" POSTS (11b per If). SILT FENCE SHALL BE WOVEN GEOTEXTILE FABRIC(GEOTEX 2130 OR O Z
-I -� 6-12" - -I -I -I I-III-III EQUAL). Z
III-III- MAX. PONDING -III-III-III-III=1 =1 I- N CONTAINMENT NMNT
SLOPE o 3. SILT FENCE ASSEMBLIES MAY HAVE 4 FT. OR 6 FT. POST SPACING, AND MAY OR MAY NOT HAVE MESH O
1 -III DEPTH —III—III—III—III—III—III—III— AREA REINFORCEMENT. SENSITIVE AREAS TO BE PROTECTED MAY NEED TO BE REINFORCED BY USING HEAVY WIRE f
¢ FENCING FOR ADDED SUPPORT TO PREVENT COLLAPSE. L)
-III-III-III-- III-III-III-III-III -III-III=III E
4. THE BOTTOM EDGE OF SILT FENCE SHALL BE BURIED A MINIMUM OF 6" BELOW GROUND. THE FENCE SHALL BE !!1
INSTALLED WITH THE POSTS ON THE DOWN���M SIDE OF THE FABRIC.
— — — —III— =1 —III—III—III—III—III—III—III— III-III— -III—III—III—III-- 5. MAXIMUM ALLOWABLE SLOPE LENGTHS CONTRIBUTING RUNOFF TO A SILT FENCE PLACED ON A SLOPE ARE: Z
BOTTOM of GRASSED SWALE -I i I-1I II�II I 1=1I1=1I1=1 I1=1I II I I1=1I I-1I I I I II�II I I it I II I1-111=�' =1I1=1I1=1I1=1I I- f SLOPE MAXIMUM
SHALL REMAIN UNCOMPACTED III-III=III--III- II MAINTAIN 2' MIN. III=III=III=III=11 - h
_= -----VERTICAL
-� I- NESS LENGTH LENGTH(ft)LENGTH (ft.)
IN ORDER TO PROMOTE - I- VERTICAL SEPARATION 2:1 25 W
INFILTRATION. TO GROUNDWATER OR PLAN 5:1
75 h
IMPERVIOUS LAYER. 1.25"FOR 1 WR'E(MESH 2BACOKM) 5:1 OR FLATTER 100 M
HARDWOOD POST 6. MAXIMUM DRAINAGE AREA FOR OVERLAND FLOW TO A SILT FENCE SHALL NOT EXCEED Y4 ACRE PER 100 FEET OF `
"OR STEEL "T" OR "U" FENCE, WITH MAXIMUM PONDING DEPTH OF 1.5 FEET BEHIND THE FENCE; AND EROSION WOULD OCCUR IN THE
SECTION POSTS (1 Ib/If MIN.) FORM OF SHEET EROSION; AND THERE IS NO CONCENTRATION OF WATER FLOWING TO THE BARRIER.
7. MEASURES SHALL BE INSPECTED EVERY SEVEN (7) CALENDAR DAYS, AFTER EACH RAINFALL OF .5" OR MORE '^ CID
� Q
AS REQUIRED. IA x
WITHIN A 12 HOUR PERIOD, OR DAILY DURING PROLONGED RAINFALL MEASURES SHALL BE CLEANED AND REPAIRED V Ll.
SHALLOW GRASSED SWALE WOVEN GEOTEXTILE FABRIC 8. SEDIMENT SHALL BE REMOVED WHEN ACCUMULATION REACHES ONE-HALF OF THE MEASURE HEIGHT. SEDIMENT r 1111111111111110 a
GEOTEX 2130 (OR EQUAL) SHALL BE DISPOSED OF AS UNSUITABLE MATERWL. O W J
—(DT❑ SCALE
NOT
WOVEN WIRE MESH RENFORCEMENTz LO
(IF NECESSARY) MIN. 14 GAUGE
WITH MAX. 6" OPENING SEDIMENT CONTAINMENT AREA
5' MIN (10' PREFERRED) O
Lu
SILT FENCE ASSEMBLY V
(SEE INSTALLATION NOTES) c
INSTALLATION NOTES: Z
2-3" WASHED COBBLES 1. FASTENED
FABRIC AND WOVEN WIREMEWI TO BE
AT SURFACE OF TRENCH I FASTENEDED SECURELY TO FENCE POSTS WITH WIRE
TIES OR STAPLES.
TOE OF SLOPE 2. FILTER CLOTH TO BE FASTENED SECURELY TO WOVEN Z W
a z_ WIRE FENCE WITH TIES SPACES EVERY 24"AT TOP F
* Z AND MID SECTION. n
N 3. WHEN TWO SECTIONS OF FILTER CLOTH ADJOIN EACH x
PAVED SURFACE \\ OTHER THEY SHALL BE OVERLAPPED BY SIX INCHES, E-1
_ u
� FLOW FOLDED AND STAPLED.
\ —� UNDISTURBED
FLOW 24" (TYP.) \� GROUND 4. MAINTENANCE SHALL BE PERFFORMED AS NEEDED09
AND MATERIAL REMOVED WHEN "BULGES" DEVELOP IN O W Q
•` \ THE SILT FENCE. O
GEOTEXTILE
RETAIN EXISTING VEGETATION, ` Q Z
FILTER FABRIC IF POSSIBLE ro r 0 w
loo ABRIC v, L w/'� ,YY+
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EXCAVATE
AND BACKFILL/COM PACT SIEXCAVA ED LT FENCE FEARTH V L A V
CLEAN WASHED GRAVEL - 4 E-1 v 1 a L
4 —1 2 SIZE — WASHED CRUSHED STONE OR WASHED SECTION W w
GRAVEL 3/4"- 1Y2"SIZE WRAP WITH
ON-WOVEN GEOTEXTILE SUCH AS Z Q
MIRAFI 18ON OR EQUAL
NONWOVEN GEOTEXTILE SUCH _ N
AS GEOTEX 451 OR EQUAL. SILT FENCE DETAIL (SILT FENCE - TEMPORARY) W � � W � J
NOT TO SCALE � � � F-11
Z
24" O ' 1 1-4
w' V hD VZ
EAVE TRENCH �' '—' � a �' 0 �
GRAVEL DIAPHRAGM DETAIL �yul
W
NOT TO SCALE i--i Qi Q O LN
NOT T❑ SCALE W 1414 O > O: Z
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STONE VENEER. EXTENT
AND STYLE AS PER OWNER
STORMWATER DESIGN NOTES: L W [� o Z
L E-1
REGULATORY AUTHORITY: TOWN OF QUEENSBURY EXISTING GRADE = I—I Q 3 °
LLO
PROPOSED MANAGEMENT DEVICES: THE FOLLOWING BREAK-DOWN PROVIDES J
INDIVIDUAL DRAINAGE AREAS FROM THE ASSOCIATED IMPERVIOUS SURFACES PROPOSED 6 FT WIDE Q
AND THE PROPOSED MANAGEMENT DEVICES. UTV PATHWAY, WHERE p t:
APPLICABLE U m
GRAVEL DIAPHRAGM U)
CONTRIBUTING DRIVEWAY AREA = 1,380 SIF
VOLUME OF STORMWATER RUNOFF = 1.5 GAL/SF X 1,380 SF IIIIIIIIIIII—III—
= 2,070 GAL. II II II III III, III„11111 1111II I1;
= 277 CF GRAVEL DIAPHRAGM AS —III
AREA OF GRAVEL DIAPHRAGM = 356 SF PER DETAIL. REFER TO
STONE DEPTH = 2 FT SITE PLAN FOR LOCATION a ”
STONE POROSITY = 0.4
VOLUME PROVIDED = 356 SF X 2 FT X 0.4 = 285 CIF
a
a .
a
SHALLOW GRASS SWALE #1
CONTRIBUTING ROOF AREA = 1,575 SIF
VOLUME OF STORMWATER RUNOFF = 1.5 GAL/SF X 1,575 SF a DESIGN OF ALL PROPOSED RETAINING WALLS,
F �oj
= 2,362 GAL. Q Q Q Q Q Q FOOTINGS, REINFORCEMENT, FABRIC AND
= 316 CIF a, SOIL COMPACTION TO BE PREPARED BY
III
GRASS SWALE AREA = 400 SIF IIIIIIIIIIII—III a a. LICENSED GEOTECHNICAL ENGINEER
GRASS SWALE DEPTH = 1.0 FTIIIIIIIIIIIIIIII
VOLUME PROVIDED = 400 SFX 1.0 FT = 400 CF IIIIIIIIIIIIIIIIII a e °
IIIIIIIIIIIIIII—III ° a
SHALLOW GRASS SWALE #z '�1 IIIIIIIIIIIIIII—III i 1-
CONTRIBUTING ROOF AREA = 480 SF IIIIIIIIIIII—III
VOLUME OF STORMWATER RUNOFF = 1.5 GAL/SF X 480 SF IIIIIIIII UNDISTURBED
= 720 GAL. SUBGRADE
= 96 CF
GRASS SWALE AREA = 270 SF
GRASS SWALE DEPTH = 0.5 FT
VOLUME PROVIDED = 270 SF X 0.5 FT = 135 CF
TYPICAL RETAINING WALL CTO T DESIGNED
BY OTHERS)
_0NOT TO SCALE
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