HomeMy WebLinkAboutDuthie Storage_01_20_26_SG Siteplan (New) (1) GENERAL NOTES
NY5 STANDARDS AND SPECIFICATIONS FOR EROSION STABILIZED SYMBOL SYMBOL
AND 5EDMIMENT CONTROL, NOVEMBER 201 G CONSTRUCTION DIVERSION SWALE
1 . PHYSICALLY MARK LIMITS OF LAND DISTURBANCE ON THE SITE WITH ENTRANCE GRASSED/VEGETATEDSCE G `�� - SYMBOL
TAPE, SIGNS, OR ORANGE CONSTRUCTION FENCE, 50 THAT WORKERS CAN SWALE ---� I 1117/ cn
SEE THE AREAS TO BE PROTECTED. 50' MIN. - �_\\ /= D o
NEED NOT BE COMPACTED 2'MIN. F --�`- R`a�- z
2. DIVERT OFF-SITE RUNOFF FROM HIGHLY ERODIBLE SOILS AND STEEP MOUNTABLE BERM �/ �R - O U
(OPTIONABLE) vJ Ln
SLOPES TO STABLE AREAS. EXISTING PAVEMENT I I
0 0°0°0°0°0° °o°o°Cc,
WIDTH
3. CLEAR ONLY WHAT 15 REQUIRED FOR IMMEDIATE CONSTRUCTION
ACTIVITY. LARGE PROJECTS SHOULD BE CLEARED AND GRADED A5 G" MIN. FILTER CLOTH 18"MIN. i 18"MIN. TRAPEZOIDAL CROSS-SECTION
CONSTRUCTION PROGRESSES. AREAS EXCEEDING TWO ACRES IN SIZE i \�+ LU
SHOULD NOT BE DISTURBED WITHOUT A SEQUENCING PLAN THAT REQUIRES ��
PRACTICES TO BE INSTALLED AND THE 501L STABILIZED, AS DISTURBANCE 50' MIN.
BEYOND THE TWO ACRES CONTINUES. MA55 CLEARINGS AND GRADING OF EXISTING
ENTIRE 51TE SHOULD BE AVOIDED. EXISTING GROUND 2'MIN.
GROUND CROSS SECTION
4. RE5TABILIZE DISTURBED AREAS AS SOON AS P055113LE AFTER z NOT TO SCALE I I WIDTH
CONSTRUCTION 15 COMPLETED. ON SITES GREATER THAN TWO ACRES IN
SIZE, WAITING UNTIL ALL DISTURBED AREAS ARE READY FOR SEEDING 15 PARABOLIC CROSS-SECTION
UNACCEPTABLE. FOURTEEN DAYS SHALL BE THE MAXIMUM EXPOSUREL CONSTRUCTION SPECIFICATIONS
PERIOD. MAINTENANCE MUST BE PERFORMED AS NECESSARY TO ENSURE 0000000000°°° o
CONTINUED STABILIZATION. EXCEPT AS NOTED BELOW, ALL SITES SHALL BE o0000000000 1.ALL TREES, BRUSH, STUMPS, OBSTRUCTIONS, AND OTHER OBJECTIONABLE MATERIAL z
SEEDED AND STABILIZED WITH ER0510N CONTROL MATERIALS, SUCH AS 0000
°o 00000000 1 2' MIN. SHALL BE REMOVED AND DISPOSED OF SO AS NOT TO INTERFERE WITH THE
STRAW MULCH, JUTE MESH, OR EXCELSIOR, INCLUDING AREAS WHERE 0 POSITIVE DRAINAGE SUFFICIENT GRADE TO DRAIN PROPER FUNCTIONING OF THE DIVERSION.
p0000000000L _z EXISTING
°°o°°o°°o°°o°o°°°o°0 go°o PAVEMENT 2. THE DIVERSION SHALL BE EXCAVATED OR SHAPED TO LINE, GRADE, AND CROSS
CONSTRUCTION HAS BEEN SUSPENDED OR SECTIONS COMPLETED: 0000000000000°0L �000c° SECTION AS REQUIRED TO MEET THE CRITERIA SPECIFIED HEREIN, AND BE FREE OF z I
°°°°°°°°°°°°°°°°° - °°°°°° �1
o°o°o°o°o°o°o°o°o` - '000000 BANK PROJECTIONS OR OTHER IRREGULARITIES WHICH WILL IMPEDE NORMAL FLOW.
A. FOR ACTIVE CONSTRUCTION AREAS SUCH AS BORROW OR6,6,0000,0.00.000° ° ° ° ` ' ° ° ° W H
0 0 0 0 0
STOCKPILE AREAS, ROADWAY IMPROVEMENTS AND AREAS WITHIN 50 FT. 00000000000000000` 000000° 3. FILLS SHALL BE COMPACTED AS NEEDED TO PREVENT UNEQUAL SETTLEMENT THATLU
000000000000000000 °0°°°00o Q z oN0
0000000000°0000000L 00000000 WOULD CAUSE DAMAGE IN THE COMPLETE DIVERSION.
OF A BUILDING UNDER CONSTRUCTION, A PERIMETER SEDIMENT CONTROL 00° ° ° ° ° ° ° ° ° ° ° ° TEMPORARY CHECK DAMS < Q o0
0000000o0o00000000� 0000000
0 0 0 0 0 0 0 0 0 0 0 0 0 4. ALL EARTH REMOVED AND NOT NEEDED IN CONSTRUCTION SHALL BE SPREAD OR
SYSTEM CONSISTING, FOR EXAMPLE, SILT FENCING, SHALL BE INSTALLED '000000 EM,OVE AFTER 60% GERMI ION DISPOSED OF SO THAT IT WILL NOT INTERFERE WITH THE FUNCTIONING OF THE H C� J d,
AND MAINTAINED TO CONTAIN SOIL. EXPOSED DISTURBED AREAS °000 z SEE SITE PLAN DIVERSION. Q W z O
ADJACENT TO A CONVEYANCE THAT PROVIDES RAPID OFF-SITE DISCHARGE CONSTRUCTION SPECIFICATIONS _
5. STABILIZATION SHALL BE DONE ACCORDING TO THE APPROPRIATE STANDARD p N z
OF SEDIMENT, SUCH AS A CUT SLOPE AT AN ENTRANCE, SHALL BE PLAN VIEW AND SPECIFICATIONS FOR VEGETATIVE PRACTICES. W � cl�
COVERED WITH PLASTIC OR, GEOTEXTILE FABRIC TO PREVENT 501L L055 NOT TO SCALE A. FOR DESIGN VELOCITIES OF LESS THAN 3.5 FT. PER. SEC., SEEDING AND (n m L z
UNTIL IT CAN BE STABILIZED. STABILIZED CONSTRUCTION ENTRANCES WILL MULCHING MAY BE USED FOR THE ESTABLISHMENT OF THE VEGETATION. �J 7 '-'
1 . STONE SIZE- USE 2" STONE OR RECLAIMED OR RECYCLED CONCRETE pp IT IS RECOMMENDED THAT, WHEN CONDITIONS PERMIT, TEMPORARY ` oo LQ
EQUIVALENT.
BE MAINTAINED TO CONTROL VEHICLE TRACKING MATERIAL OFF-SITE. CONSTRUCTION SIp ECI NCATIONS DIVERSIONS OR OTHER MEANS SHOULD BE USED TO PREVENT WATER FROM LLI Q Q 2! � Q
ENTERING THE DIVERSION DURING THE ESTABLISHMENT OF THE VEGETATION. I
B. ON THE CUT 51DE OF ROADS, DITCHES SHALL BE STABILIZED 2. LENGTH - NOT LESS THAN 50 FEET(EXCEPT ON A SINGLE RESIDENCE B. FOR DESIGN VELOCITIES OF MORE THAN 3.5 FT. PER. SEC.,THE DIVERSION J
Z
IMMEDIATELY WITH ROCK RIP-RAP OR OTHER NON-ERODIBLE LINERS (EG. LOT WHERE A 30 FOOT MIN. LENGTH WOULD APPLY). SHALL BE STABILIZED WITH 50D, WITH SEEDING PROTECTED BY JUTE OR ^
ROLLED EROSION PRODUCTS), OR WHERE APPROPRIATE, VEGETATIVE GRASSEDNEGETATED SWALE EXCEL510P MATTING OR WITH SEEDING AND MULCHING INCLUDING TEMPORARY LL z
MEASURES SUCH AS SOD. 3. THICKNESS - NOT LESS THAN SIX (G) INCHES. DIVERSION OF THE WATER UNTIL THE VEGETATION IS ESTABLISHED.
4. WIDTH -TWELVE (1 2) FOOT MIN. BUT NOT LESS THAN THE FULL WIDTH 1 . DRAINAGE AREA SHALL BE LESS THAN 5 ACRES. 7 U
C. PERMANENT SEEDING SHOULD OPTIMALLY BE UNDERTAKEN IN THE AT POINTS WHERE INGRESS OR EGRESS OCCURS. TWENTY-FOUR(24) FOOT L 0 U)
SPRING FROM MARCH THROUGH MAY, AND IN LATE SUMMER AND EARLY IF SINGLE ENTRANCE TO SITE. 2. HEIGHT SHALL BE NO LESS THAN 18-INCHES FROM BOTTOM OF SWALE O
FALL FROM SEPTEMBER TO OCTOBER 1 5. DURING THE PEAK SUMMER TO TOP OF DIKE EVENLY DIVIDED BETWEEN DIKE HEIGHT AND SWALE SPACING VARIES SYMBOL p 0-MONTHS FILTER CLOTH - WILL BE PLACED OVER THE ENTIRE AREA PRIOR TO PLACING DEPTH. CHECK DAM DEPENDING O H
MONTHS AND IN THE FALL AFTER OCTOBER 15, WHEN SEEDING 15 FOUND OF STONE. CHANNEL SLOPE /n � � O
TO BE IMPRACTICABLE, AN APPROPRIATE TEMPORARY MULCH SHALL BE v 1 0
3. BOTTOM WIDTH OF DIKE SHALL BE NO LESS THAN 2-FEET. - - z w �
APPLIED. PERMANENT SEEDING MAY BE UNDERTAKEN DURING THE SUMMER G. SURFACE WATER-ALL SURFACE WATER FLOWING OR DIVERTED TOWARD X O = LU
IF PLANS PROVIDE FOR ADEQUATE WATERING. TEMPORARY SEEDING WITH CONSTRUCTION ENTRANCES SHALL BE PIPED ACROSS THE ENTRANCE. IF 4. WIDTH OF SWALE SHALL BE NO LESS THAN 2-FEET. A 0 � U
CUTOFF TRENCH SAME ELEVATION � p (�
RYE CAN BE UTILIZED THROUGH NOVEMBER. PIPING 15 IMPRACTICAL, A MOUNTABLE BERM WITH 5:1 SLOPES WILL BE 18" WIDE ��� CREST p ,_, z
PERMITTED. 5. SWALE SHALL HAVE POSITIVE DRAINAGE TO AN ADEQUATELY STABILIZED G" DEEP TOE �/SLOPE 24' MAX I U Jcrol
D. ALL SLOPES STEEPER THAN 3: I (H:V), OR 33.3%, AS WELL AS OUTLET TO AN UNDISTURBED AREA. MAXIMUM ALLOWABLE GRADE NOT @ CENTER LLJ J - z
PERIMETER DIKES, SEDIMENT BASINS AND TRAPS, AND EMBANKMENTS 7. MAINTENANCE-THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION TO EXCEED 8%. co Q
WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT ONTO PUBLIC PROFILE A ��
SHALL, UPON COMPLETION, BE IMMEDIATELY STABILIZED WITH SOD, SEED RIGHTS-OF-WAY. ALL SEDIMENT SPILLED, DROPPED, WASHED OR TRACTED G. THE DISTURBED AREA OF THE DIKE AND SWALE SHALL BE STABILIZED NOT TO SCALE
AND ANCHORED STRAW MULCH, OR OTHER APPROVED STABILIZATION ONTO PUBLIC RIGHTS-OF-WAY MUST BE REMOVED IMMEDIATELY. WITHIN 7 DAYS OF INSTALLATION, IN ACCORDANCE WITH THE STANDARD B 2833N/,)
MEASURES. AREAS OUTSIDE OF THE PERIMETER SEDIMENT CONTROL SPECIFICATIONS FOR TEMPORARY SWALES. H (Ft)
SYSTEM SHALL NOT BE DISTURBED. MAINTENANCE SHALL BE PERFORMED 8. WHEN WASHING IS REQUIRED, IT SHALL BE DONE ON AN AREA STABILIZED X
AS NECESSARY TO ENSURE CONTINUED STABILIZATION. WITH STONE AND WHICH DRAINS INTO AN APPROVED SEDIMENT TRAPPINGS 7. DIVERTED RUNOFF FROM A DISTURBED OR EXPOSED UPLAND AREA LJ SLOPE (FT/FT) �2
DEVICE. SHALL BE CONVEYED TO A SEDIMENT TRAPPING DEVICE SUCH AS A MIN. Z
E. TEMPORARY SEDIMENT TRAPPING DEVICES SHALL NOT BE 9. PERIODIC INSPECTION AND NEEDED MAINTENANCE SHALL BE PROVIDED AFTER TRAP, BASIN, OR TO AN AREA PROTECTED BY ANY OF THESE PRACTICES FILTER j o Z o
FABRIC CUTOFF TRENCH
REMOVED UNTIL PERMANENT STABILIZATION IS ESTABLISHED IN ALL EACH RAIN. �y Q
8. PERIODIC INSPECTION AND REQUIRED MAINTENANCE MUST BE PROVIDED DESIGN BOTTOM 2 2
CONTIRBUTORY DRAINAGE AREAS. SIMILARLY, STABILIZATION SHALL BE g
ESTABLISHED PRIOR TO CONVERTING SEDIMENT TRAPS/BASINS INTO AFTER EACH RAIN EVENT. 1 24" MAX L ICE
10. TEMPORARY CONSTRUCTION ENTRANCES, EXITS AND TEMPORARY ACCESS SHALL O
PERMANENT (POST-CONSTRUCTION) STORM WATER MANAGEMENT BE SUBJECT TO THE APPROVAL OF THE APPROPRIATE AUTHORITIES. SECTION A-A @ CENTER
NOT TO SCALE
PRACTICES.
5. IF TEMPORARY WORK ROADS OR HAUL ROADS CROSS STREAM TOP SOILING FILTER FABRIC
CHANNELS, ADEQUATE WATERWAY OPENINGS SHALL BE CONSTRUCTED L_J
U51NG SPANS, CULVERTS, WASHED ROCK BACKFILL, OR OTHER SPECI PICATIONS 0 \a O SILT FENCE WOVEN WIRE FENCE SYMBOL SECTION B-B
ACCEPTABLE, CLEAN METHODS THAT WILL ENSURE THAT ROAD \` (MIN. 14 1/2 GAUGE NOT TO SCALE
CONSTRUCTION AND THEIR USE DO NOT RESULT IN TURBIDITY AND �-� Q �� ® W/ MAX. G" MESH ■--�■
SEDIMENT DOWNSTREAM. ALL CROSSING ACTIVITIES AND APPURTENANCES a 0��� SPACING) CONSTRUCTION SPECI EICATIONS
ON STREAMS REGULATED BY ARTICLE 15 OF THE ENVIRONMENTAL 1 . PRESERVE EXISTING TOP501L IN PLACE WHERE POSSIBLE, THEREBY
CONSERVATION LAW SHALL BE IN COMPLIANCE WITH A PERMIT ISSUED REDUCING THE NEED FOR ADDED TOPSOIL. SHOP Ov � z 1 . STONE WILL BE PLACED ON A FILTER FABRIC FOUNDATION TO THE LINES,
PURSUANT TO ARTICLE 15 OF THE ECL. F a�W /� 3G MIN. LENGTH FENCE GRADES AND LOCATIONS SHOWN IN THE PLAN.
2. AS NEEDED, INSTALL EROSION CONTROL PRACTICES SUCH AS 0 0 POSTS DRIVEN MIN. I G
DIVERSIONS CHANNELS, SEDIMENT TRAPS, AND STABILIZING MEASURES, D aj 2 INTO GROUND. 2. SET SPACING OF CHECK DAMS TO ASSUME THAT THE ELEVATIONS OF THE CREST
G. MAKE SURE THAT ALL CONTRACTORS AND SUB-CONTRACTORS �_ ti� OF THE DOWNSTREAM DAM IS AT THE SAME ELEVATION OF THE TOE OF THE
UNDERSTAND THE E5C PLAN AND SIGN THE CERTIFICATION STATEMENT OR MAINTAIN IF ALREADY INSTALLED. _ ® z� UPSTREAM DAM. C�2
REQUIRED BY NY5DEC GP. ) 6O HEIGHT OF FILTER
3. COMPLETE ROUGH GRADING AND FINAL GRADE,. ALLOWING FOR DEPTH �' = L G" MIN. 3.EEXTEND THE STONE A MINIMUM OF I .5 FEET BEYOND THE DITCH BANKS TO
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7. DESIGNATE RESPONSIBILITY FOR THE E5C PLAN TO ONE INDIVIDUAL. OF TOP501L TO BE ADDED. �� Q a� y .v .v w PR VENT CUTTING AROUND THE DAM. r-I
THIS PERSON SHALL BE NAMED IN THE NOTICE OF INTENT. �~ C� ���0� O� .v .i. w 4. PROTECT THE CHANNEL DOWNSTREAM OF THE LOWEST CHECK DAM FROM SCOUR
4. SCARIFY ALL COMPACT, SLOWLY PERMEABLE, MEDIUM AND FINE `c` •v �, % y y AND EROSION WITH STONE OR LINER AS APPROPRIATE.
8. AN E5C PLAN INSPECTION PROGRAM MEETING THE REQUIREMENTS OF TEXTURED SUBSOIL AREAS. SCARIFY AT APPROXIMATELY RIGHT ANGLES TO 5. ENSURE THAT CHANNEL APPURTENANCES SUCH AS CULVERT ENTRANCES BELOW
PERSPECTIVE VIEW
THE NY5DEC GP, 15 NECESSARY TO DETERMINE WHEN E5C MEASURES NEED THE SLOPE DIRECTION IN SOIL AREAS THAT ARE STEEPER THAN 5%. AREAS CHECK DAMS ARE NOT SUBJECT TO DAMAGE OR BLOCKAGE FROM DISPLACED STONE.
MAINTENANCE OR REPAIR. PAY PARTICULAR ATTENTION TO INSPECTIONS THAT HAVE BEEN OVERLY COMPACTED SHALL BE DECOMPACTED TO A 3G" MIN. FENCE POST�` MAXIMUM DRAINAGE AREA 2 ACRES. 'Z
REQUIRED AFTER RAINFALL. THE INSPECTION PROGRAM SHALL AL50 STATE MINIMUM DEPTH OF 1 2-INCHES WITH A DEEP RIPPER OR CHISEL PLOW WOVEN WIRE FENCE (MIN. 14 1/2
THE COMPLETION OF IDENTIFIED REPAIR AND MAINTENANCE ITEMS. PRIOR TO TOP501LING. SEDIMENT EROSION CONTROL MEASURES GAUGE W/MAX. G" MESH SPACING
WITH FILTER CLOTH
9. IF CONSTRUCTION ACTIVITIES CONTINUE DURING WINTER, ACCESS 5. REMOVE REFUSE, WOODY PLANT PARTS, STONES OVER 3-INCHE5 IN TYPICAL FLOW
POINTS SHOULD BE ENLARGED AND STABILIZED TO PROVIDE FOR SNOW DIAMETER, AND OTHER LITTER. N .T.-9. UNDISTURBED GROUND
STOCKPILING. IN ADDITION SNOW MANAGEMENT PLAN SHOULD BE COMPACTED SOIL - CONCRETE WA5hOUT . Q'
PREPARED WITH ADEQUATE STORAGE AND CONTROL OF MELTWATER. A G. TOP501L SHALL HAVE AT LEAST G% BY WEIGHT OF FINE TEXTURED
MINIMUM 25 FOOT BUFFER SHALL BE MAINTAINED FROM PERIMETER STABLE ORGANIC MATERIAL, AND NO GREATER THAN 20%. MUCK SOIL EMBED FILTER CLOTH U
CONTROLS SUCH AS SILT FENCING. KEEP DRAINAGE STRUCTURES OPEN
SHALL NOT BE CONSIDERED TOPSOIL. MATERIAL A MIN. of G" IN GROUND.
LIV
AND FREE OF SNOW AND ICE DAMS. INSPECTION AND MAINTENANCE ARE STOCKPILING CONSTRUCTION SPECIFICATIONS
NECESSARY TO ENSURE THE FUNCTION OF THESE PRACTICES DURING 7. TOPSOIL SHALL HAVE NOT LE55 THAN 20% FINE TEXTURED MATERIAL SECTION VIEW � w
RUNOFF EVENTS. (PASSING THE NO. 200 SIEVE) AND NOT MORE THAN 15% CLAY. DESIGN CRITERIA ,
I . FOR RESIDENTIAL CONSTRUCTION, ONE SPECIFIC AREA ON EACH LOT CONSTRUCTION SPECI I=ICATIONS 1 . THE WASHOUT FACILITY SHOULD BE SIZED TO CONTAIN SOLIDS, WASHWATER AND RAINFALL
ID TOPSOIL TREATED WITH SOIL STERILANTS OR HERBICIDES SHALL BE SO a
SHALL BE DESIGNATED FOR TEMPORARY STOCKPILING OF TOPSOIL AND AND SIZED TO ALLOW FOR THE EVAPORATION OF THE WASHWATER AND RAINFALL.
IDENTIFIED TO THE PURCHASER. ALL OTHER CONSTRUCTION MATERIALS CONTAINING FINES THAT CAN BE 1 . WOVEN WIRE FENCE TO BE FASTENED SECURELY TO FENCE POSTS WITH WIRE TIES 2. WASHWATER SHALL BE ESTIMATED AT 7 GALLONS PER CHUTE AND 50 GALLONS PER HOPPER W
LAND GRADING MOVED BY RUNOFF. THIS AREA SHALL BE AS SMALL AS PRACTICABLE OR STAPLES. POSTS SHALL BE STEEL EITHER"T" OR"U"TYPE OR HARDWOOD. OF CONCRETE PUMP TRUCK AND/OR DISCHARGING DRUM.
9. TOP501L SHALL BE RELATIVELY FREE OF STONES OVER I 1/2-INCHES IN 2. FILTER CLOTH TO BE TO BE FASTENED SECURELY TO WOVEN WIRE 3. THE MINIMUM SIZE SHALL BE 8'X 8' AT THE BOTTOM AND 2' DEEP. IF EXCAVATED, THE SIDE O ►--r
SPECIFICATIONS DIAMETER, TRASH, NOXIOUS WEEDS SUCH AS NUT SEDGE AND 2. STOCK PILES WILL HAVE DOWN HILL SIDE PERIMETER SILT FENCING FENCE WITH TIES SPACED EVERY 24"AT TOP AND MID SECTION. SLOPES SHALL BNE 2 HORIZONTAL : I VERTICAL.
QUACKGRA55, AND WILL HAVE LE55 THAN 1 0% GRAVEL. PROTECTION. REFERENCE SILT FENCE DETAILS THESE PLANS.
FENCE SHALL BE WOVEN WIRE, 12 I/2 GAUGE, G" MAXIMUM MESH OPENING. 4. LOCATE THE FACILITY A MINIMUM OF 100' FROM DRAINAGE SWALES, STORM DRAIN INLETS, Lo
10. TOP501L CONTAINING SOLUBLE SALTS GREATER THAN 500 PARTS PER 3. STOCK PILES WILL BE SEEDED AND MULCHED IF ANTICPATED TO BE LEFT 3. WHEN TWO SECTIONS OF FILTER CLOTH ADJOIN EACH OTHER THEY SHALL BE OVER- WETALANDS, STREAMS AND OTHER SURFACE WATERS. PREVENT SURFACE WATER FROM ENTERING THE
1 . ALL FILLS SHALL BE COMPACTED AS REQUIRED TO REDUCE EROSION, SLIPPAGE, MILLION SHALL NOT BE USED. IN PLACE 14-DAYS OR MORE. REFERENCE DETAIL SHEET NOTES AND LAPPED BY SIX INCHES AND FOLDED. FILTER CLOTH SHALL BE EITHER FILTER X, STRUCTURE EXCEPT FOR THE ACCESS ROAD.
SETTLEMENT, SUBSIDENCE OR OTHER RELATED PROBLEMS. FILL INTENDED TO SPECIFICATIONS THIS PLANT SET AND STORMWATER POLLUTION MIRAFI I COX, STABILINKA T 140N, OR APPROVED EQUIVALENT, 5. PROVIDE APPROPRIATE ACCESS WITH A GRAVEL ACCESS ROAD SLOPED DOWN TO STRUCTURE.
SUPPORT BUILDINGS, STRUCTURES AND CONDUITS, ETC. SHALL BE COMPACTED PREVENTION PLAN (5WPPP) ACCOMPANYING THIS PLAN SET.
1 1 . TOPSOIL SHALL BE DISTRIBUTED TO A UNIFORM DEPTH OVER THE 4. PREFABRICATED UNITS SHALL BE GEOFAB, ENVIROFENCE, OR APPROVED EQUIVALENT. G. SIGNS SHALL BE PLACED TO DIRECT DRIVERS TO THE FACILITY AFTER THEIR LOAD IS DISCHARGED.
IN ACCORDANCE WITH LOCAL REQUIREMENTS OR CODES. AREA. IT SHALL NOT BE PLACED WHEN IT 15 PARTIALLY FROZEN, MUDDY, OR 4. SILT FENCE AND OTHER TEMPORARY CONTROL MEASURES SHALL BE IN
2. ALL FILL TO BE PLACED AND COMPACTED IN LAYERS NOT TO EXCEED 9 INCHES ON FROZEN SLOPES OR OVER ICE, SNOW, OR STANDING WATER PUDDLES. PLACE BEFORE STOCKPILING OF MATERIALS. 5. MAINTENANCE SHALL BE PERFORMED AS NEEDED AND MATERIAL REMOVED WHEN THE LINER SHALL BE PLASTIC SHEETING WITH A MIN. THICKNESS OF 10 MILS WITH NO HOLES OR TEARS.
IN THICKNESS. "BULGES" DEVELOP IN THE SILT FENCE. ANCHOR THE LINER TO THE TOP OF THE PIT WITH AN EARTHEN BERM, SAND BAGS, STONE, ETC.
12. TOP501L PLACED AND GRADED ON SLOPES STEEPER THAN 5% SHALL MAINTENANCE
3. FILL MATERIAL SHALL BE FREE OF FROZEN PARTICLES, BRUSH, ROOTS, BE PROMPTLY FERTILIZED, SEEDED, MULCHED, AND STABILIZED BY 1 . INSPECT ALL FACILITIES DAILY. REPAIR ALL DAMAGED OR LEAKING WASHOUT STATIONS IMMEDIATELY.
50D, OR OTHER FOREIGN OR OTHER OBJECTIONABLE MATERIALS "TRACKING" WITH SUITABLE EQUIPMENT. 2. PUMP OUT ANY ACCUMULATED RAINWATER OVER HARDENED CONCRETE.
THAT WOULD INTERFERE WITH OR PREVENT CONSTRUCTION OF 3. ACCUMULATED HARDENED MATERIAL SHALL BE REMOVED WHEN 75% OF THE STORAGE CAPACITY OF
SATISFACTORY FILLS. THE STRUCTURE 15 FILLED.
4. SEEPS OR SPRINGS ENCOUNTERED DURING CONSTRUCTION SHALL BE HANDLED IN 4. DISPOSE OF HARDENED MATERIAL OFF-SITE IN A C/D LANDFILL. ON-SITE DISPOSAL IS ACCEPTABLE
ACCORDANCE WITH THE STANDARD AND SPECIFICATION FOR SUBSURFACE DRAIN IF IT HAS BEEN APPORVED AND ACCEPTED AS PART OF THE 5WPPP. DATE: January 6, 2026
OR OTHER APPROVED METHOD. 5. REPLACE THE PLASTIC LINER WITH EACH CLEANING OF WASHOUT FACILITY. SCALE:
EXCERPTS FROM NYS STANDARDS AND SPECIFICATIONS FOR EROSION AND SEDIMENT CONTROL G. INSPECT THE E51GNATEDARFREQUENTLYTOENSURETHATNOCONCRETEDISCHARGESARETAKING N.T.S.
5. STOCKPILES, BORROW AREAS AND SPOIL AREAS SHALL BE SHOWN ON THE PLANS AND PLACE IN NON-DESIGNATED AREAS.
SHALL BE SUBJECT TO THE PROVISIONS OF THIS STANDARD AND SPECIFICATION. NOVEMBER 2016 DRAWN: SDG
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4 D o w)is o t-w/ro c k - DATE: ]an 6, 2026
Sp asf/ Protection UNITED STORAGE TBR LLC SCALE:1" = 10'
INSTRUMENT No. 554612-001 DRAWN: SDG
Protection \
TAX MAP PARCEL No. 30-1- 16.32 JOB:
8- 18 VERIZON LANE, LANSING, NY SHEET:
C- 1007
Existing Flow Conditions at Design Point
L �
Storm Event Peak Flow (CFS) Total Volume (AF) z Q
OU
U0
1-Year 0.090 0.004 Proposed Subcatchment - PSC
10-Year 0.390 0.017 Proposed Site Conditions - Area = 9,351-SF (0.215-AC)
w
100-Year 1 .050 0.047
Surface Conditions oils:
Proposed Flow Conditions at Design Point 100% Ovid, OaA - Hydrologic Soil Group (HSG) C }
Storm Event Peak Flow (CFS) Total Volume (AF) o
Runoff Curve Number = 72, Woods and Brush, Good HSG C Soils
1-Year 0.031 0.014 z
Runoff Curve Number = 98, Building and Gravel Parking, Good HSG C Soils
10-Year 0.600 0.029 U W
W
100-Year 1 .090 0.065 Overland Stormwater Runoff - Longest Flowpath = Time of Conc. 6 Min Miniumum () =
0Ln w
JYZ z00
To Design Point - (DPP) 0
zz
H -' 0
z
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> z FLU
m > �
z
° U)
(n Q w °,� z
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z >- w
1 STORY -"Pvc V_979� 1 STORY 4 PVC
BUILDING I \ BUILDING V=975
� � Q J/ I z
CONDUIT SMALL DRAIN c� INV�9Tftt' / D' 0X710N \ SMALL DRAIN I `I
CONDUIT �"; t7 / D' R UT10N \
o_^ RIM=972.7 0= INVj9J'.S'. oX / 1 U
RIM=972.7 / \\ `\\ � v
GAS METER W �\ 1 \ O / �\
\ GAS METER w J
\ 9�3, CONDUIT `�L] `� I 11
111 \ 1 3 0
f fE 913 I /AP OXIMATE--� FFEa9�C CONDUIT ` `�I I t� d
CATION C0N I AP OCATION \ LL I Q
\\ XIMATE
I \ I CATION Q LPL " W - O
CON \\\�/ CON \\`/ H I—
W ^
�11 l \ W Cc � = w
C RAVEL OLLARD 1 STORY / I 1 I
SUR ASPHALT FFE=974.4 BUILDING o 1 1 1 RAVEL
OLLARD ASPHALT 1 STORY Q /�/�
PARKING W \ \ \ \ ���-, \ FFE=974.4 BUILDING W J W Q � z
ol 1 11 PARKING 1 L
ED a
ELECTRIC INV=9 . 9735
EL �I I 735 �] 00 z
E J INV= . � ~
E ELECTRIC�- CO Q
ASPNP�1 METE a"HoPE METs� PSPNPLt / E� 9'
8" / s
INV=972.2
S i INV=972.2 I` I`
\ �.J / CGRAVEL CGRAVEL `
SURFACE \ / / � SURFACE
INV70.2 Id 14"
INV�70.2 14"
�0 ES 0.215 -ABC
1 STORY v / I I 1 STORY �S L I CE
BUILDING C C:) Nv NS�`O
\ ^ry I 1 BUILDING \ C
\
\ ti I
14"
�_ NEW S RY �-
/ 36" 12" BU DING\ 12"
\ 0C,RSH & TREES < 40' 70
\ I B \ I\ \ I CBRSH & 7REESD 10
1 STORY I 1 ` � � /
�/ / 977 1 STORY BUILDING 977
BUILDING \
/ PROPERTY L V � b / PROPERTY L F�
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TO ^�
� � / � � A�ENU A'IN / � � / // •
)0 co
Desi rh P6 4 �xisting 1 Des h P6i rat froposed 1
J 7�
Existing Subcatchment - ESC
Existing Site Conditions - Area = 9 351-SF 0.215-A C
Surface Conditions & Soils: U
100% Ovid, OaA - Hydrologic Soil Group (HSG) C w
Runoff Curve Number = 72, Woods and Brush, Good HSG C Soils
w
Overland Stormwater Runoff - Longest Flowpath = Time of Conc. - 6 Min Minimum
0 w
co
To Design Point - (DPE) i--i
REFERENCE HYDROCAD (HYDRAULIC & HYDROLOGIC) MODELING RESULTS ABOVE DATE: January 6, 2026
SCALE: 1"=40'
DRAWN: SDG
JOB:
SHEET:
C- 1008