GC-100.pdf

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FOUNTAIN AVE.

BELT PKWY

FLATLANDS AVE.

75TH ST

157TH ST

SFSF

SF

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UoAUFA

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STABILIZED CONSTRUCTION

ACCESS

PRIMARY CONSTRUCTION

STAGING OF EQUIPMENT

AND MATERIALS (TYP.)

COMPOST FILTER SOCK (TYP.)

PROJECT AREA

ACCESS ROAD (TYP.)

TEMPORARY

UTILITY CROSSING

TEMPORARY FENCE

TEMPORARY WATERWAY

CROSSING

TEMPORARY

UTILITY CROSSING

CHANNEL

ACCESS RAMP

AND BANK REPAIR

TIDAL WATER CONTROL

AND ROCK FILTER

meet.google.com/tto-qttc-fuj

MULTIPLE COIR LOGS

STABILIZATION (TYP.)

CHANNEL BLOCK (TYP.)

FEMA 100-YEAR

FLOODPLAIN (TYP.)

SSURGO SOILS

LIMIT (TYP.)

TEMPORARY INLET PROTECTION (TYP.)

GC-501

GC-502

GC-501

GC-503

GC-503

GC-501

GC-503

ANCHORED

STABILIZATION MATTING

CUT SLOPE 3H:1V

GC-502

ANCHORED

STABILIZATION MATTING

CUT SLOPE 3H:1V

GC-502

GC-503

GC-503

GC-504

GC-503

SINGLE COIR LOG

STABILIZATION (TYP.)

GC-504

MUDFLAT

SHORELINE

STABILIZATION

GC-504

STABILIZED CONSTRUCTION ACCESS1

GC-501

ACCESS ROAD (TYP.)

COMPOST FILTER SOCK (TYP.)2

GC-501

SEWER EASEMENT CROSSING WILL BE RESTRICTED TO

MOWERS AND/OR OTHER LIGHT DUTY EQUIPMENT. A

TEMPORARY UTILITY CROSSING (DETAIL 8, GC-502)

SHALL BE INSTALLED IF HEAVY EQUIPMENT MUST

CROSS OVER THE SEWER EASEMENT.

TREE PROTECTION

FENCE (TYP.)

GC-502

SECONDARY ACCESS VIA EXISTING GATE

RESTRICTED TO MOWERS AND/OR OTHER

LIGHT DUTY EQUIPMENT WITH PRIOR

APPROVAL FROM PROJECT ENGINEER.

IN-CHANNEL ACCESS ROAD (TYP.)5

GC-503

STABILIZED CONSTRUCTION ACCESS1

GC-501

EARTH DIKE 5

GC-501

TEMPORARY INLET

PROTECTION (TYP.)

GC-501

SILT FENCE (TYP.)4

GC-504

TEMPORARY GATE

COMPOST FILTER SOCK

POST FILL PLACEMENT (TYP.)

GC-501

TIDAL WETLAND 50 FT BUFFER

LIMIT OF DISTURBANCE

SOIL RESTORATION APPLIED TO

TEMPORARY ACCESS ROADS

OUTSIDE WETLAND

CONVERSION AREAS (TYP).

SOIL SCREENING

OPERATION LOCATION A

SOIL

SCREENING

OPERATION

LOCATION B

SOIL SCREENING

OPERATION LOCATION C

SOIL EROSION AND SEDIMENT CONTROL LEGEND

PROJECT AREA

ACCESS ROAD

STAGING/STOCKPILE AREA

TEMPORARY FENCE

TREE PROTECTION FENCE

MULTIPLE COIR LOGS

STABILIZATION

SSURGO SOILS LIMIT

FEMA 100-YEAR FLOODPLAIN

STABILIZED CONSTRUCTION

ACCESS

TEMPORARY WATERWAY

CROSSING

CHANNEL ACCESS RAMP

CHANNEL BLOCK

TIDAL WATER CONTROL ROCK

FILTER

TIDAL WATER CONTROL

SUPER SAND BAG BARRIER

ANCHORED STABILIZATION

MATTING

EARTH DIKE

TEMPORARY INLET

PROTECTION

SINGLE COIR LOG

STABILIZATION

MUDFLAT SHORELINE

STABILIZATION

IN-CHANNEL ACCESS ROAD

TEMPORARY UTILITY

CROSSING

SILT FENCESF

CHANNEL ACCESS RAMP

REPAIR

COMPOST FILTER SOCK

POST FILL PLACEMENT

TIDAL WETLAND 50 FT BUFFER

SOIL RESTORATION

LIMIT OF DISTURBANCE

COMPOST FILTER SOCK

SOIL SCREENING OPERATION

GC-100

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1" = 150'-0"

( IN FEET )

GRAPHIC SCALE

NOTES:

1. CLEARING LIMITS ARE SHOWN ON SHEETS CD-101 TO CD-108.

2. RESTORATION AND PLANTING DESIGN IS SHOWN ON SHEETS LP-100 TO LP-108.

3. STORMWATER MANAGEMENT FEATURES ARE SHOWN ON SHEETS CG-101 TO CG-108.

4. FEMA 100-YEAR FLOODPLAIN OBTAINED FROM FLOOD INSURANCE RATE MAP EFFECTIVE

9/5/2007, OBTAINED FROM FEMA FLOOD MAP SERVICE CENTER:

HTTPS://MSC.FEMA.GOV/PORTAL/

5. SSURGO SOILS OBTAINED FROM NRCS, USDA, SOIL SURVEY GEOGRAPHIC (SSURGO)

DATABASE FOR KINGS AND QUEENS COUNTIES, NEW YORK. PROJECT AREA SOILS ARE AS

FOLLOWS:

BiA: BIGAPPLE FINE SAND, 0-3% SLOPES BiB: BIGAPPLE FINE SAND, 3-8% SLOPES FoA: FORTRESS SAND, 0-3% SLOPES

IPA: IPSWICH-PAWCATUCK COMPLEX, 0-1% SLOPES, VERY FREQUENTLY FLOODED

UFA: URBAN LAND- FLATBUSH COMPLEX, 0-3% SLOPES

UVA: URBAN LAND-VERRAZANO COMPLEX, 0-3% SLOPES

UVAI: URBAN LAND-VERRAZANO COMPLEX, 0-3% SLOPES, LOW IMPERVIOUS SURFACE

UmA: URBAN LAND, TIDAL MARSH SUBSTRATUM, 0-3% SLOPES UoA: URBAN LAND, OUTWASH SUBSTRATUM, 0-3% SLOPES

W: WATER

6. TOTAL SOIL RESTORATION AREA IS 47,314 SF.

7. SEE V-SERIES AND CG-SERIES FOR EXISTING AND PROPOSED CONDITIONS SYMBOLOGY

8. FOR CONSTRUCTION ACCESS WITHIN RALPH'S CREEK OR ON THE EXISTING MARSH

PLATFORM (I.E., AREAS IDENTIFIED AS "WETLAND RESTORATION AREAS" ON G-402)

CONTRACTOR SHALL USE LOW GROUND PRESSURE EQUIPMENT AND/OR MATTING TO

NOT EXCEED A MAXIMUM GROUND PRESSURE OF 2 PSI.

9. IN ACCORDANCE WITH RCNY 19.1-03.3.B.6 FOR PROJECTS THAT PROPOSE MORE THAN

FIVE ACRES OF DISTURBANCE, THE FOLLOWING ADDITIONAL REQUIREMENTS SHALL BE

IMPLEMENTED IN ORDER TO BE AUTHORIZED TO DISTURB GREATER THAN FIVE ACRES OF

SOIL, AT ANY ONE TIME:

9.1. A QUALIFIED CONSTRUCTION INSPECTOR WOULD CONDUCT AT LEAST TWO SITE

INSPECTIONS IN ACCORDANCE WITH THE NYSDEC CONSTRUCTION GENERAL PERMIT,

EVERY SEVEN CALENDAR-DAYS AND WITHIN TWENTY-FOUR HOURS OF A 0.5-INCH

RAINFALL EVENT, FOR AS LONG AS GREATER THAN FIVE ACRES OF SOIL REMAIN

DISTURBED. THE INSPECTIONS WOULD BE SEPARATED BY A MINIMUM OF TWO FULL

CALENDAR DAYS. THE INSPECTOR WOULD COMPLETE INSPECTION REPORT FORMS

WHICH CONSIST OF A MONTHLY SUMMARY REPORT FOUND IN APPENDIX C OF THE

APPROVED SWPPP.

9.2. 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 DAYS FROM THE

DATE THE CURRENT SOIL DISTURBANCE ACTIVITY CEASED. THE SOIL STABILIZATION

MEASURES SELECTED MUST BE IN CONFORMANCE WITH THE TECHNICAL STANDARD,

NEW YORK STATE STANDARDS AND SPECIFICATIONS FOR EROSION AND SEDIMENT

CONTROL, DATED NOVEMBER 2016.

9.3. THE OWNER OR DEVELOPER MUST PREPARE A PHASING PLAN THAT DEFINES MAXIMUM

DISTURBED AREA PER PHASE AND SHOWS REQUIRED CUTS AND FILL.

9.4. THE OWNER OR DEVELOPER MUST INSTALL ANY ADDITIONAL SITE-SPECIFIC

PRACTICES NEEDED TO PROTECT WATER QUALITY, WHICH ARE DEPICTED ON SHEETS

GC-505, GC-506, AND GC-507. ADDITIONALLY, WATER-BASED AND LAND-BASED TIMING

RESTRICTIONS WOULD BE ADHERED TO FOR WATER QUALITY PROTECTION (SEE SHEET

GC-601 OF THE PROJECT PLANS).

LIMIT OF DISTURBANCE

= 36.5 ACRES

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