NCC215402_Site Plan or Location Map_20210929

VICINITY MAP
SCALE: 1"=2,000'
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RUNWAY & PARALOLEL
RENABILITATIU
I.AYDDOWN
DEWATERING NOTES:
1. THE DESIGN, ADEQUACY AND OPERATION OF ANY AND ALL DEWATERING
ACTIVITIES IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR,
2. THE CONTRACTOR SHALL PROTECT ALL ADJACENT PROPERTIES, RIGHT
OF WAYS, NATURAL AREAS, AND EXISTING UTILITY SYSTEMS FROM
EROSION AND SEDIMENTATION ASSOCIATED WITH DEWATERING ACTIVITIES.
3. DEWATERING OF PONDS OR LARGE PONDING AREAS SHALL ALWAYS
UTILIZE A FLOATING INTAKE.
4. DEWATERING DISCHARGES SHALL ALWAYS BE DIRECTED THROUGH
SUITABLE BEST MANAGEMENT PRACTICE (BMP) SUCH AS TEMPORARY
SEDIMENT POND/TRAP OR SEDIMENT TRAPPING DEWATERING BAG.
5. ALL DEWATERING ACTIVITIES SHOULD BE IN ACCORDANCE WITH THE
NCDEQ CGP.
TEMPORARY PARKING:
1. THE TEMPORARY PARKING AND STORAGE AREA SHALL BE KEPT IN
GOOD CONDITION (SUITABLE FOR PARKING AND STORAGE), THIS MAY
REQUIRE PERIODIC TOP DRESSING OF THE TEMPORARY PARKING AREA
AS CONDITIONS DEMAND.
/°" MATERIAL STORAGE AND LAYDOWN AREA:
1. MATERIAL STORAGE AREAS SHOULD BE LOCATED, WHEN POSSIBLE, TO
MINIMIZE EXPOSURE TO WEATHER. INSPECTIONS SHALL EVALUATE
DISTURBED AREAS AND AREAS USED FOR STORING MATERIALS THAT ARE
EXPOSED TO RAINFALL FOR EVIDENCE OF, OR THE POTENTIAL FOR
POLLUTANTS ENTERING THE DRAINAGE SYSTEM OR DISCHARGING FROM
THE SITE. IF NECESSARY, THE MATERIALS MUST BE COVERED OR
QUAD MAP ORIGINAL COVERS MUST BE REPAIRED OR SUPPLEMENTED. ALSO,
PROTECTIVE BERMS MUST BE CONSTRUCTED, IF NEEDED TO CONTAIN
SGRLE:1"=2000' RUNOFF FROM MATERIAL STORAGE AREAS. GC SHALL ADHERE TO ALL
STATE AND LOCAL REGULATIONS PERTAINING TO MATERIAL STORAGE
AREAS,
2. CHEMICALS, PAINTS, SOLVENTS, FERTILIZERS, AND OTHER TOXIC
MATERIALS MUST BE STORED IN WATERPROOF CONTAINERS. EXCEPT
DURING APPLICATION THE CONTAINERS AND THE CONTENTS MUST BE
KEPT IN TRUCKS OR INSIDE OF STORAGE FACILITIES. RUNOFF
CONTAINING SUCH MATERIAL MUST BE COLLECTED, REMOVED FROM THE
SITE, TREATED, AND DISPOSED OF AT AN APPROVED SOLID WASTE AND
x .SITE CHEMICAL DISPOSAL FACILITY.
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W
AF
lo
y r SOLID WASTE DISPOSAL.
1. SUBSTANCES THAT HAVE THE POTENTIAL FOR POLLUTING SURFACE
;,;, AND/OR GROUNDWATER MUST BE CONTROLLED BY ANY MEANS
NECESSARY TO ENSURE THAT THOSE DO NOT DISCHARGE FROM THE
y I SITE. IN THIS REGARD POTENTIALLY POLLUTING SUBSTANCES SHALL
n�' BE STORED AND HANDLED IN A MANNER CONSISTENT WITH THE RISK
M OF IMPACT THOSE P 40, § h REPRESENT, AND ACCORDING WITH THE
REGULATIONS.
ILI
42. NO SOLID MATERIALS INCLUDING BUILDING MATERIALS ARE ALLOWED
M, TO BE DISCHARGED FROM THE SITE WITH STORMWATER. ALL SOLID
WASTE ��,, � � INCLUDING DISPOSABLE MATERIALS INCIDENTAL TO THE
Y ;5F�f CONSTRUCTION ACTIVITIES MUST BE COLLECTED AND PLACED IN
r CONTAINERS. RUBBISH, TRASH, GARBAGE, LITTER, OR OTHER SUCH
MATERIALS SHALL BE DEPOSITED INTO SEALED CONTAINERS.
MATERIALS SHALL BE PREVENTED FROM LEAVING THE PREMISES
r g THROUGH THE ACTION OF WIND OR STORMWATER DISCHARGE INTO
>' DRAINAGE DITCHES OR WATER OF THE STATE, THE CONTAINERS
r SHALL BE HAULED AWAY FROM THE SITE AND EMPTIED WHEN THOSE
. BECOME 95% FULL, OR AS NECESSARY, BY A CERTIFIED TRASH
DISPOSAL SERVICE. LIDS OR COVERS FOR THE CONTAINERS SHALL BE
PROVIDED FOR USE DURING RAIN EVENTS TO PREVENT WASTE
CONTACT WITH STORMWATER. WASTES THAT CANNOT BE STORED IN A
CONTAINER MUST BE STORED UNDER COVER OR INDOORS. THE
SOILS MAP LOCATION OF SOLID WASTE RECEPTACLES SHALL BE NOTED ON THE
PLANS..
SCALE: 1 "=2,000'
SOIL TYPE
SOIL NAME
HYDROLOGIC
GROUP
BdBWgB
WAG AM - URBAN LAND COMPLEX, O TO 8
B
PERCENT SLOPES
SOIL INFORMATION AND DELINEATION OBTAINED FROM NCRS WE"BSITE.
FUEL STORAGE AREAS:
1. THE .GC SHALL IDENTIFY FUELING AREAS WITH LEGIBLE SIGNAGE ON
THE SITE, TEMPORARY ON -SITE FUEL TANKS FOR CONSTRUCTION
VEHICLES SHALL MEET ALL LOCAL, STATE, AND FEDERAL .
REGULATIONS. ALL TANKS, SINGLE AND DOUBLE WALLED, SHALL BE
PROVIDED WITH SECONDARY CONTAINMENT (THAT IS CONTAINMENT
EXTERNAL TO AND SEPARATE FROM PRIMARY CONTAINMENT). TANKS
SHALL HAVE APPROVED SPILL CONTAINMENT WITH THE CAPACITY
REQUIRED BY THE APPLICABLE REGULATIONS. SECONDARY
CONTAINMENT SHALL BE CONSTRUCTED OF MATERIALS OF SUFFICIENT
THICKNESS, DENSITY, AND COMPOSITION SO AS NOT TO BE
STRUCTURALLY WEAKENED AS A RESULT OF CONTACT WITH THE
FUEL STORED AND CAPABLE OF CONTAINING DISCHARGED FUEL FOR
A PERIOD OF TIME EQUAL TO OR LONGER THAN THE MAXIMUM
ANTICIPATED TIME SUFFICIENT TO ALL RECOVER AND DISCHARGED
FUEL. IT SHALL BE CAPABLE OF CONTAINING 110% OF THE VOLUME
OF THE PRIMARY TANK IF A SINGLE TANK IS USED, OR IN THE CASE
OF MULTIPLE TANKS, 150% OF THE LARGEST TANK OR 110% OF THE
AGGREGATE, WHICH EVER IS LARGER.
2. THE TANKS SHALL BE IN SOUND CONDITION, FREE OF RUST OF
OTHER DAMAGE WHICH MIGHT COMPROMISE CONTAINMENT. FUEL
STORAGE AREAS SHALL MEET ALL EPA, OSHA, AND OTHER
REGULATORY REQUIREMENTS FOR SIGNAGE, FIRE EXTINGUISHERS, ETC.
HOSES, VALVES, FITTINGS, CAPS, FILLER NOZZLES, AND ASSOCIATED
HARDWARE SHALL BE MAINTAINED IN PROPER WORKING CONDITION AT
ALL TIMES. TANKS SHALL BE LOCATED TO MINIMIZE EXPOSURE TO
WEATHER AND SURFACE WATER DRAINAGE FEATURES, THE LOCATION
OF FUEL TANKS SHALL BE NOTED ON THE PLANS.
3. A SPILL PREVENTION, CONTROL AND COUNTERMEASURE (SPCC) PLAN
MUST BE DEVELOPED IF ABOVEGROUND OIL STORAGE CAPACITY AT
THE CONSTRUCTION SITE EXCEEDS 1,320 GALLONS OR SPECIFIED BY
THE STATE.
4. CONTAINERS WITH STORAGE CAPACITY OF 55-GALLONS OR LESS ARE
NOT INCLUDED WHEN CALCULATING SITE STORAGE CAPACITY. THE
GC SHALL WORK WITH THE ENGINEER TO DEVELOP AND IMPLEMENT A
SPCC PLAN IN ACCORDANCE WITH THE OIL POLLUTION PREVENTION
REGULATION AT TITLE 40 OF THE CODE OF FEDERAL REGULATIONS,
PART 112, (40 CFR 112),
SEEDING VEGETATION REQUIREMENTS:
1. CONSIDERATION MUST BE GIVEN TO ANTICIPATED CLIMATE AND
SEASONAL. CONDITIONS WHEN PLANTING SEED.
2. SEED SHALL BE FREE OF WEEDY SPECIES AND APPROPRIATE FOR
SITE SOILS AND REGIONAL CLIMATE. SEED AND MULCH PER THE
CONSTRUCTION DRAWINGS AND THE PROJECT SPECIFICATIONS
IMMEDIATELY AFTER TOPSOIL IS APPLIED AND FINAL GRADE IS
REACHED.
3. THE &TE HAS ACHIEVED FINAL STABILIZATION ONCE ALL AREAS
ARE COVERED WITH BUILDING FOUNDATION OR PAVEMENT, OTHER
LANDSCAPING COVER (STONE, MULCH, ETC.), OR HAVE A STAND OF
GRASS WITH A MINIMUM OF 70 PERCENT DENSITY OVER THE ENTIRE
VEGETATED AREA, OR GREATER IN ACCORDANCE WITH THE GENERAL
.PERMIT REQUIREMENTS.
4, VEGETATED AREAS MUST BE WATERED, FERTILIZED, AND RESEEDED
AS NEEDED TO ACHIEVE THIS REQUIREMENT.
5. THE VEGETATION DENSITY MUST BE MAINTAINED THROUGH THE
PROJECT COMPLETION TO' BE CONSIDERED STABILIZED. AREAS
PROTECTED BY EROSION CONTROL BLANKETS ARF NOT
PERMANENTLY STABILIZED UNTIL THE APPLICABLE GENERAL PERMIT
REQUIREMENT FOR FINAL VEGETATIVE DENSITY IS ACHIEVED.
6. RIP -RAP, MULCH, GRAVEL, DECOMPOSED GRANITE OR OTHER
EQUIVALENT PERMANENT STABILIZATION MEASURES MAY BE
EMPLOYED IN LIEU OF VEGETATION BASED ON SITE -SPECIFIC
CONDITIONS, DESIGN AND GOVERNING AUTHORITY APPROVAL.
7. ALL SEEDED AREAS SHALL BE INSPECTED REGULARLY TO CONFIRM
THAT A HEALTHY STAND OF GRASS IS MAINTAINED,
LIST OF DRAWINGS
SHEET
TITLE
ISSUED
REEX
I ISED
G001
TITLE SHEET
812712021
C701
EROSION CONTROL NOTES
8/27/2021
C710
EROSION CONTROL PLAN
8127/2021
C740
EROSION CONTROL DETAILS
8/2712021
STOCKPILES:
1.
ALL ON -SITE TOPSOIL MUST BE PRESERVED FOR R
USE ON THE SITE
DURING REVEGETATION, UNLESS IT IS INFEASIBLE 0
UNREASONABLE
TO DO SO. (NOTE: TOPSOIL STOCKPILING ON ---SITE
MAY BE INFEASIBLE
IF SPACE IS NOT AVAILABLE ON -SITE FOR TOPSOIL
STOCKPILING OR IF
LITTLE TO NO VEGETATION IS TO REMAIN UNDER P
ST-CONSTRUCTION
CONDITIONS, STOCKPILING OF TOPSOIL AT AN OFF
SITE LOCATION OR
TRANSFER OF TOPSOIL TO OTHER LOCATIONS MAY
ALSO BE
ACCEPTABLE BUT MUST BE AUTHORIZED BY ENGINEER).
CONTRACTOR
IS RESPONSIBLE FOR ANY NECESSARY OFF -SITE PE
MfTTING, INCLUDING
LAND DISTURBANCE.
2.
ALL SOIL STOCKPILES MUST BE STABILIZED TO PRE
ENT EROSION AND
FUGITIVE DUST: THE SURFACE OF THE STOCKPILE
MUST BE PROPERLY
PROTECTED TO ELIMINATE THE RISK OF EROSION. SEE
TEMPORARY
SEEDING OR STABILIZATION DETAIL. SUITABLE ALTERNATIVE
MEANS OF
STABILIZATION CAN BE USED, SUCH AS PROPERLY
ANCHORED PLASTIC
TARPS.
3.
PERIMETER SEDIMENT CONTROLS ALSO MUST BE INSTALLED
AT
STOCKPILE LOCATIONS TO PREVENT CONTACT WITH
STORMWATER,
INCLUDING RUN-ON.
4.
STOCKPILES MUST BE LOCATED OUTSIDE OF ANY VE
ETATED BUFFER
AREAS AND SHOULD BE LOCATED AS FAR AS PRACTICABLE
FROM
STORMWATER CONVEYANCES, IMPOUNDMENTS AND W
TER BODIES.
5.
STOCKPILE LOCATIONS SHALL BE NOTED ON THE PL
NS.
DUST CONTROL:
1.
LARGE AREAS OF SOIL THAT ARE DENUDED OF VEGET
TION AND HAVE NO
PROTECTION FROM PARTICLES BEING PICKED UP AND
ARRIED BY WIND
SHOULD BE PROTECTED WITH A TEMPORARY COVER 0
KEPT UNDER
CONTROL WITH WATER OR OTHER SOIL ADHERING PRODUCTS
TO PREVENT
SOIL PARTICLES FROM BECOMING AIRBORNE, AND FROM
EXITING THE SITE
PERIMETER.
2.
WATER TRUCKS OR OTHER DUST CONTROL AGENTS SH
LL BE USED AS
NEEDED DURING CONSTRUCTION TO MINIMIZE DUST GENERATED
ON THE SITE.
TACKIFIERS MAY BE USED TO HOLD SOIL IN PLACE AND
PREVENT DUST.
MANUFACTURER RECOMMENDATIONS FOR APPLICATION
-OCATIONS AND
RATES MUST BE USED FOR DUST CONTROL APPLICATf
NS. ONLY
SWPPP-SPECIFIED TACKIFIERS MAY BE USED ON THE
PROJECT SITE; ANY
CHEMICAL APPLICATION NOT INCLUDED IN THE SWPPP
VUST BE APPROVED,
IN WRITING, BY THE ENGINEER.
3.
DUST CONTROL MUST BE PROVIDED BY THE GC TO A
DEGREE THAT IS IN
COMPLIANCE WITH APPLICABLE FEDERAL, LOCAL AND STATE
DUST CONTROL
REGULATIONS.
4.
THE USE OF MOTOR OILS AND OTHER PETROLEUM BASED
OR TOXIC LIQUIDS
FOR DUST SUPPRESSION OPERATIONS IS PROHIBITED.
5.
IN ADDITION TO BMPS, GC SHALL PERFORM PER PRACTICES
AND
PROCEDURES WHICH MINIMIZE AND PREVENT AIRBORNE
DUST OR OTHER
PARTICLES FROM OCCURING.
TABILIZATION OF DISTU
AS:
1. STABILIZE DISTURBED AREAS AS SHOWN ON THE ROSION CONTROL
PLANS, AND IAW THE CGP.
2. SEDIMENT BASINS AND CONVEYANCE SYSTEMS (DI ERSION DITCHES,
BERMS, ETC.) SHALL BE STABILIZED WITHIN 7 DA S OF.
INSTALLATION.
3. CONTRACTOR SHALL STABILIZE DISTURBED AREAS AS THEY COME
TO FINAL GRADE.
4. FILL SLOPES WILL REQUIRE EXTRA ATTENTION TO VOID/CONTROL
POTENTIAL EROSION. CONTRACTOR SHALL TEMPORARILY AND
PERMANENTLY STABILIZE FILL SLOPES AS SOON AS POSSIBLE.
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08/27/2021
oil
1226 YEAMANS HALL
HANAHAN, SC 29410
843.566.0161
ADCENGINEERING,(
DATE:
0812712021
ADC PROJECT #:
20342.10
DESIGNED:
CDG
CHECKED:
CDG
DRAWN,
CDG
REVISION:
TITLE SHEET