H.01.01 SPOE Fort Lee RTA Submittal Drawings 07.28.2021.pdf

US Army Corps of Engineers ®

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US Army Corps of Engineers ®

NAO FILE NO.:

CONTRACT NO.:

ISSUE DATE:

SUBMITTAL:

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W91236-17-D-0001

JULY 28, 2021

FORT LEE, VIRGINIA

SEAPORT OF EMBARKATION TRAINING FACILITY

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INDEX OF DRAWINGS

SHEET

NUMBER SHEET TITLE

G-001 COVER SHEET

GI001 LIFE SAFETY PLANS & CODE ANALYSIS

GI101 LIFE SAFETY FLOORS & SITE PLANS

GC101 HAUL ROUTE

C-001 GENERAL NOTES

C-002 EROSION AND SEDIMENT CONTROL NOTES

C-003 EROSION AND SEDIMENT CONTROL NOTES

C-004 GENERAL SWPPP NOTES

V-101 EXISTING CONDITIONS PLAN

V-102 EXISTING CONDITIONS PLAN

CD101 DEMOLITION PLAN

CS101 SITE PLAN

CS501 SITE DETAILS

CG101 GRADING PLAN

CG111 EROSION AND SEDIMENT CONTROL PLAN

CG501 EROSION AND SEDIMENT CONTROL DETAILS

CG502 EROSION AND SEDIMENT CONTROL DETAILS

CU101 UTILITY PLAN

CU102 DRAINAGE PLAN

CU201 STORMWATER PROFILES

CU202 WATER LINE PROFILE

CU501 DRAINAGE DETAILS

CU502 DRAINAGE DETAILS

CU503 DRAINAGE DETAILS

CU504 STORMWATER MANAGEMENT DETAILS

CU505 STORMWATER MANAGEMENT DETAILS

CU506 STORMWATER MANAGEMENT DETAILS

CU507 UTILITY DETAILS

CU508 UTILITY DETAILS

B-101 BORING AND TEST HOLE PLAN

BB601 BORING LOGS

S-001 GENERAL NOTES (1 OF 2)

S-002 GENERAL NOTES (2 OF 2) AND ABBREVIATIONS

SB101 FOUNDATION PLAN AND FINISH FLOOR PLAN

SF101 ROOF FRAMING PLAN

S-301 SECTIONS AND DETAILS

S-302 SECTIONS AND DETAILS - FOUNDATIONS

S-303 SECTIONS AND DETAILS - STEEL

S-304 SECTIONS AND DETAILS - WALLS

S-601 COLUMN SCHEDULE

A-001 LEGEND, NOTES AND ABBREVIATIONS

A-101 FLOOR AND ROOF PLANS

A-201 BUILDING ELEVATIONS

A-301 BUILDING SECTIONS

A-501 WALL SECTIONS

A-502 MISCELLANEOUS DETAILS

A-503 DOOR AND LOUVER DETAILS

FA101 FIRE ALARM LEGEND, PLANS, AND DETAILS

M-001 LEGEND, NOTES AND ABBREVIATIONS

M-101 DUCTWORK PLAN

E-001 LEGEND, NOTES AND ABBREVIATIONS

E-101 LIGHTING PLAN

E-102 POWER PLAN

E-501 DETAILS

E-601 RISER DIAGRAM

T-101 TELECOMMUNICATIONS LEGEND, SITE PLAN, AND

DETAILS

SPOE SITE

SPOE SITE

I-2

I-2

P E

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B U

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FORT LEE

I-9

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HOPEWELL

PRINCE

GEORGE

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FORT LEE

PETERSBURG

HOPEWELL

RICHMOND

I-

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I-64

TOANO

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VICINITY MAP LOCATION MAP

OCCUPANCY CLASSIFICATION

REQUIRED CODE REFERENCEPROVIDED

REQUIRED PROVIDED CODE REFERENCE

(CHAPTER 7, GENERAL)

DOORS : 33"/.2 = 165 PEOPLE

STAIRS : 44"/.3 = N/A

FIRE PROTECTION ENGINEER OF RECORD:

MARTING FORD PE, RCDD

SEE FLOOR PLAN THIS SHEET FOR BULDING OCCUPANT LOADS

[..OCCUPANT TYPES..]

AA = [ AT + (NS x IF)] AA = [23,000 + (23,000 x .75)]

AA = 23,000 + 17,250

ALLOWABLE AREA = 40,250 SQ. FEET

MINIMUM RATED SINGLE EXTINGUISHER

(UFC 3-600-01 - 9-17.2.1)

(NFPA 10 - TABLE 6.2.1.1)

MAXIMUM FLOOR AREA PER EXTINGUISHER

MAXIMUM TRAVEL DISTANCE TO EXTINGUISHER

2-A

11,250 SQ.FT

75 FT

4-A

TOTAL ACTUAL BUILDING AREA - 2,000 SQ. FEET

NFPA 101

LIFE SAFETY CODE

- FIRE/SMOKE PROTECTION FEATURES

(FIRE RATED CONSTRUCTION)

- MEANS OF EGRESS

- INTERIOR FINISH

- VERTICAL OPENINGS

UFC 1-200-01

DoD BUILDING CODE

(GENERAL BUILDING REQUIREMENTS)

- ALLOWABLE CONSTRUCTION TYPE

- BUILDING HEIGHT

- BUILDING AREA

- BUILDING SEPARATION DISTANCE

- OCCUPANCY SEPERATION

UFC 3-600-01

FIRE PROTECTION ENGINEERING FOR FACILITIESMIN. EXIT SEPARATION

DISTANCE

MIN. NUMBER OF EXITS

MIN. WIDTH OF EXIT DOORS

(CLEAR WIDTH)

MAX. TRAVEL DISTANCE

ILLUMINATION OF MEANS OF

EGRESS

EMERGENCY LIGHTING

EXIT LIGHTS

(MARKING OF MEANS OF EGRESS)

NOTES:

1) 10 FT-CANDLE FOR NEW STAIRS. 1 FT-CANDLE FOR WALKING SURFACES.

ASSEMBLY : 2 FT-CANDLE FORWALKING SURFACES

2) 50 OR MORE OCCUPANTS ABOVE LEVEL OF EXIT DISCHARGE - 1 1/2HRS REQUIRED AUTOMATIC

AFTER FAILURE OF NORMAL LIGHTING AVERAGE 1 FT-CANDLE

ARRANGEMENT OF EXITS (REMOTENESS) FROM EACH OTHER: IN BUILDINGS PROTECTED BY AN

APPROVED SUPERVISED AUTOMATIC SPRINKLER SYSTEM, THE MINIMUM SEPARATION DISTANCE

BETWEEN TWO EXITS, EXIT ACCESSES, OR EXIT DISCHARGES, MEASURED IN A STRAIGHT LINE BETWEEN

THE NEAREST EDGE OF THE EXITS, SHALL BE NOT LESS THAN ONE-THIRD THE LENGTH OF THE MAXIMUM

OVERALL DIAGONAL DIMENSION OF THE BUILDING OR AREA TO BE SERVED. (PARA 7.5.1.3.3)

ILLUMINATION REQUIREMENTS : (PARA 7.8.1.3) THE FLOORS AND OTHER WALKING SURFACES WITHIN AN

EXIT AND WITHIN THE PORTIONS OF THE EXIT ACCESS AND EXIT DISCHARGE SHALL BE ILLUMINATED AS

FOLLOWS:

-STAIRS - 10FT CANDLE (108 LUX), MEASURED AT THE WALKING SURFACE

-FLOORS AND OTHER WALKING SURFACES - 1-FT CANDLE (10.8 LUX) MEASURED AT THE FLOOR. - EMERGENCY LIGHTING (PARA 38.2.9.1) NOT IS REQUIRED. THE BUILDING DOES NOT HAVE MORE THAN 50

PERSONS ABOVE THE LEVEL OF EXIT DISCHARGE AND MORE THAN 300 PERSONS TOTAL. THE

FOLLOWING REQUIREMENTS ARE NOT NECESSARY:

-(PARA 7.9.2.1.1) - MINIMUM DURATION OF 1-1/2 HOURS AFTER NORMAL LIGHTING FAILURE.

-(PARA 7.9.2.1.1) - PROVIDE INITIAL ILLUMINATION THAT IS NOT LESS THAN AN AVERAGE OF 1-FT CANDLE

(10.8 LUX) AND, AT ANY POINT, NOT LESS THAN 0.1FT-CANDLE (1.1 LUX), MEASURED ALONG THE PATH OF

EGRESS AT FLOOR LEVEL. -(PARA 7.9.2.1.2) - LEVELS AFTER 1-1/2 HOURS MAY DECLINE TO AN AVERAGE

OF .6FT-CANDLE (6.5 LUX) AND .06 FT-CANDLE (0.65 LUX) AT ANY POINT.

-(PARA 7.9.2.3) - LIGHTING SHALL AUTOMATICALLY BE PROVIDED FOR SUCH EVENTS AS FAILURE OF THE

PUBLIC UTILITY, OPENING OF A CIRCUIT BREAKER, OR A MANUAL ACT INCLUDING ACCIDENTAL OPENING

OF A SWITCH CONTROLLING THE NORMAL LIGHTING FACILITIES.

32 IN.

CHAPTER 7 - (7.5.1.3.3)

CHAPTER 38 - (38.2.4.3)

CHAPTER 7 - (7.2.1.2.3.2)

CHAPTER 7 - (7.8.1.3) 1

CHAPTER 38.2.9.1 2

CHAPTER 7 - (7.10) & UFC 3-600-01 - (10-2)

34 IN.

100 FT. 81 FT-7 IN

YES

NO

YES

MEANS OF EGRESS

FIRE EXTINGUISHER SIZE AND PLACEMENT FOR CLASS A HAZARDS

CRITERIA

LIGHT HAZARD

OCCUPANCY

ORDINARY HAZARD

OCCUPANCY

EXTRA HAZARD

OCCUPANCY

FIRE EXTINGUISHER REQUIREMENTS

PER NFPA 10: 6.2.1.2.1 - THE MINIMUM NUMBER OF FIRE EXTINGUISHERS FOR CLASS 'A' HAZARDS FOR EACH FLOOR OF A BUILDING SHALL BE DETERMINED BY DIVIDING THE TOTAL FLOOR AREA BY THE MAXIMUM AREA TO

BE PROTECTED PER EXTINGUISHER AS DETERMINED BY TABLE 6.2.1.1.

6.2.1.2.2- FIRE EXTINGUISHERS SHALL BE LOCATED SO THAT THE MAXIMUM TRAVEL DISTANCES SHALL NOT

EXCEED 75FT, EXCEPT AS MODIFIED BY 6.2.1.4.

6.2.1.2.3 - WHERE THE QUANTITY OF EXTINGUISHERS REQUIRED TO SATISFY 6.2.1.2.2 EXCEEDSTHE NUMBER

CALCULATED IN 6.2.1.2.1 ADDITIONAL EXTINGUISHERS SHALL BE INSTALLED.

CODE NUMBER CODE TITLE / LATEST VERSION

REFERENCE CODES & STANDARDS

IBC . . . . . . . . . . . . INTERNATIONAL BUILDING CODE - 2018

NFPA 1. . . . . . . . . FIRE CODE - 2018

NFPA 10 . . . . . . . STANDARD FOR PORTABLE FIRE EXTINGUISHERS - 2018

NFPA 13 . . . . . . . STANDARD FOR THE INSTALLATION OF SPRINKLER SYSTEMS - 2019

NFPA 70 . . . . . . . NATIONAL ELECTRIC CODE - 2017

NFPA 72 . . . . . . . NATIONAL FIRE ALARM CODE - 2019

NFPA 101 . . . . . . LIFE SAFETY CODE - 2018

UFC 3-600-01 . . . UNIFIED FACILITIES CRITERIA 'FIRE PROTECTION ENGINEERING FOR

FACILITIES' - CHG 6, 06 MAY 2021

UFC 4-010-01 . . . DoD MINIMUM ANTI-TERRORISM STANDARDS FOR BUILDINGS -

CHG 1, 19 AUG 2020

UFC 4-021-01 . . . DESIGN AND O&M MASS NOTIFICATION SYSTEMS - CHG 1, JAN 2010

UFC 1-200-01 . . . DoD BUILDING CODE - 08 OCT 2019

UFAS . . . . . . . . . . UNIFORM FEDERAL ACCESSIBILITY STANDARDS

ADAAG . . . . . . . . ACCESSIBILITY GUIDELINES FOR ADA COMPLIANCE

FC-1-300-09N . . . NAVY AND MARINE CORPS DESIGN PROCEDURES, WITH CHG 4 - 14 JUN 2018

FIRE PROTECTION ( CHAPTER 9)

MANUAL FIRE

EXTINGUISHERS

FIRE ALARM

MASS NOTIFICATION

FIRE SPRINKLER SYSTEM

LSC PARA 38.3.5

LSC PARA 38.3.4.1

UFC - 4-021-01, UFC 4-010-01

NFPA 13 AND UFC - 3-600-01 (PARA 9-7.2.1.2)NO

OCCUPANCY PER IBCFLR LEVELOCCUPANCY PER NFPA 101

IBC

INTERNATIONAL BUILDING CODE

CODE REFERENCE

IBC TABLE 601, 602

IBC TABLE 601, 602

IBC TABLE 601, 602

IBC TABLE 601

REQUIRED

RATING ( HOURS)

BUILDING ELEMENT OR AREA

STRUCTURAL FRAME (STEEL)

EXTERIOR WALLS - NON BEARING (STEEL)

EXTERIOR WALLS - BEARING (STEEL)

ROOF CONSTRUCTION (STEEL)

FIRE RESISTANCE RATINGS

EXISTING

BUILDING DESCRIPTION

TYPE OF

CONSTRUCTION

NUMBER OF STORIES

OVERALL HEIGHT

(TO MIDPOINT OF ROOF)

PROPOSED BUILDING USAGE

OCCUPANCY SEPARATION

PARTITIONS AND BARRIERS

16 FT.

IIB MINIMUM (NON-COMBUSTIBLE, UNPROTECTED) *

TRAINING ( LOADING AND UNLOADING)

N/A

N/A

16 FT

55 FT

ACTUAL

ALLOWABLE

HEIGHT (PER IBC TABLE 504.3)

TOTAL CALCULATED OCCUPANT LOAD = 14

FLOOR

TOTAL GROSS

FLOOR AREA

OCCUPANT

TYPE PRESENT

FLOOR AREA

PER TYPE

OCCUPANTS

OCCUPANT LOAD & EGRESS CAPACITY

2,000 SQFT

CODE REFERENCE TABLE 7.3.1.2

BUSINESS

1NEW BUSINESS (CHAP. 38) (B) BUSINESS

2-A

75 FT 75 FT

ALLOWABLE HEIGHT AND AREA (CHAPTER 5)

AREA (PER IBC TABLE 506.2 AND 506.2.3)

NUMBER OF STORIES

(PER IBC TABLE 504.4)

ACTUAL

ALLOWABLE

YES

YES

YES

OCCUPANT LOAD

FACTORS :

OCCUPANT

FACTOR

EGRESS CAPACITY

PROVIDED

EGRESS LIMITING

FACTOR

11,250 SQ.FT 11,250 SQ.FT

BUSINESS

MAX. COMMON PATH OF TRAVEL 75 FT. 74 FT. TABLE A.7.6

CHAPTER 38 (38.2.4.3)

N/A N/A

2,000 150 14

NO

NO

NO

YES YES

YES

YES

IBC TABLE 6010 0FLOOR CONSTRUCTION (CONCRETE)

*NOTE:

BUILDING IS TO BE CONSTRUCTED OF A SOLID CONCRETE BASE WITH STEEL FOR THE WALLS AND TOP. THE

BASE STRUCTURE IS 3-4 FEET ABOVE FINISHED GRADE.

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B 150 14

EXIT

.02

T D

T D

T D

TDTDTDTD

TRAVEL DISTANCE = 75'

CP CP CP CP CP

C P

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COMMON PATH = 74'

FE

HYD

HYDHYD

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B. AVE

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C. AVE

DISTANCE = 270'4

DISTANCE = 195' 4

DISTANCE = 285'4

FIRE TRUCK

33'-0"

80'0' 1"=40'

40' 160'120' 200'

XXXX

XXXX

XX XXXX

ROOM LABEL

SQUARE FOOTAGE

PERSONS PER SPACE

OCCUPANCY LOAD FACTOR

OCCUPANCY TYPE

XXXX

XXXX

XXXX

XXXX

XXXX

EGRESS ELEMENT

EGRESS WIDTH

EGRESS WIDTH PER PERSON (IN.)

CAPACITY (PEOPLE)

ACTUAL PEOPLE

TRAVEL DISTANCE TO EXITTD

BUILDING EXIT

FE FIRE EXTINGUISHER

COMMON PATH OF TRAVELCP

1 THERE ARE NO EXPOSURES FROM OTHER BUILDINGS ON THIS SITE.

SEE FIRE SEPERATION DISTANCE NOTE THIS SHEET.

UFC 3-600-01 (PARA 9-1.1) STATES THAT BUILDINGS MUST HAVE HAVE

LEAST ONE MEANS OF ALL-WEATHER GROUND ACCESS TO THE

FACILITY. ACCESS MUST BE PAVED, START FROM THE ROAD, AND

TERMINATE NO FURTHER THAN 33 FEET FROM AN EXTERIOR DOOR

ACCESSIBLE FOR FIRE DEPARTMENT INGRESS. SINCE BUILDING IS

UNDER 5,000 SQ. FT AND DOES NOT HAVE A SECOND FLOOR, THIS

REQUIREMENT DOES NOT APPLY.

UFC 3-600-01 STATES THAT THE FIRE DEPARTMENT ACCESS ROADS

(EXISTING TO REMAIN) CONNECTING TO THE ROADWAYS SHALL BE

PROVIDED WITH CURB CUTS EXTENDING AT LEAST 2 FEET BEYOND

EACH EDGE OF THE FIRE LANE. ACCESS ROAD SHALL HAVE AN

UNOBSTRUCTED WIDTH OF NOT LESS THAN 20 FEET AND

UNOBSTRUCTED VERTICAL CLEARANCE OF NOT LESS THAN 13 FEET 6

INCHES. THE TURNING RADIUS OF A FIRE DEPARTMENT ACCESS ROAD

SHALL BE AS APPROVED BY THE AHJ.

ACCORDING TO UFC 3-600-01 (PARA 9-3.5.8.20), ALL PARTS OF THE

FACILITY MUST BE WITHIN 350 FEET OF A HYDRANT WITH

CONSIDERATION GIVEN TO ACCESSIBILITY AND OBSTRUCTIONS.

FIRE SEPARATION DISTANCE

TABLE 602 - FIRE SEPARATION DISTANCE IS DEFINED AS THE

DISTANCE FROM THE BUILDING FACE TO ONE OF THE

FOLLOWING:

1) THE CLOSEST INTERIOR LOT LINE.

2) TO THE CENTERLINE OF A STREET, AN ALLEY, OR PUBLIC WAY.

3) TO AN IMAGINARY LINE BETWEEN TWO BUILDINGS ON THE LOT.

ALL FOUR SIDES ARE GREATER THAN 30 FEET FROM ANY OTHER

EXPOSURES AND THEREFORE NO FIRE RESISTANCE RATING IS

REQUIRED ON THE WALLS.

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SCALE: 1/8" = 1'-0"

LIFE SAFETY FLOOR PLAN

SCALE: 1" = 40'-0"

LIFE SAFETY SITE PLAN

D1 D12

LIFE SAFETY LEGEND

NOTES THIS SHEET

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HAUL ROUTE

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200' 400'0

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ALTERNATE MATERIAL HAUL ROUTE AND

CONTRACTOR ACCESS ENTRANCE

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LEGEND

PRIMARY HAUL ROUTE

(VIA SHOP RD GATE)

1. SEE GENERAL NOTES ON SHEET C-001.

2. CONTRACTOR TO USE SHOP ROAD GATE AS THE PRIMARY

HAUL ROUTE BETWEEN THE HOURS OF 0600 TO 1400

HOURS DAILY. THE SISISKY BLVD GATE WILL BE USED AS

THE ALTERNATIVE HAUL ROUTE ONLY WHEN THE SHOP

ROAD GATE IS CLOSED.

PRIMARY MATERIAL HAUL ROUTE AND

CONTRACTOR ACCESS ENTRANCE

ALTERNATIVE HAUL ROUTE

(VIA SISISKY BLVD GATE)

SEE SHEET NOTE 2

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GENERAL NOTES

1. THIS PROJECT PROVIDES FOR CONSTRUCTION OF A NEW SEAPORT EMBARKATION (SPOE) TRAINING FACILITY AT FORT

LEE. VA.SITE IMPROVEMENTS INCLUDE REMOVAL OF B AVE, CONCRETE FLUME, CONSTRUCTION OF DRIVE THRU TRAINING

FACILITY TWO RAMPS AND GRAVEL HARDSTAND.

2. CONTRACTOR'S ACCESS TO THE ACTIVITY WILL BE VIA SHOP ROAD GATE AS INDICATED ON SHEET GC101.

3. HAUL ROUTES WILL BE AS INDICATED ON SHEET GC101.

4. ALL SOIL LEAVING THE SITE MUST BE DISPOSED OF AT A PERMITTED FACILITY. UNPERMITTED OFFSITE AREAS MUST NOT

BE UTILIZED UNTIL THE APPROPRIATE PLAN MODIFICATIONS AND PERMIT COVERAGE HAVE BEEN OBTAINED.

5. CONTRACTOR WILL BE PROVIDED A LAYDOWN AREA FOR USE DURING THE PROJECT. ACTUAL LOCATION MUST BE

REQUESTED AND COORDINATED THROUGH THE COR TO THE INSTALLATION PROJECT MANAGER.IF LOCATED OUTSIDE THE

PROJECT LIMITS OF DISTURBANCE (LOD), ANY LAND DISTURBANCE ASSOCIATED WITH THIS LAYDOWN AREA SHALL BE

PERMITTED SEPARATELY AT THE CONTRACTOR'S EXPENSE. IF AN OFF-SITE AREA IS TO BE UTILIZED, CONTACT THE DEQ

INSPECTOR PRIOR TO USE.

6. CONTRACTOR'S LAYDOWN AREA DOES NOT INCLUDE READILY AVAILABLE UTILITY CONNECTIONS. CONTRACTOR MUST

COORDINATE WITH THE COR TO DETERMINE UTILITY AVAILABILITY AND CONNECTION REQUIREMENTS.

7. UPON COMPLETION OF PROJECT, THE LAYDOWN AREA MUST BE BE RESTORED TO ITS EXISTING CONDITION. CONTRACTOR

WILL BE RESPONSIBLE FOR PROVIDING TO THE COR PHOTOGRAPHIC EVIDENCE OF EXISTING SITE CONDITIONS PRIOR TO

START OF ANY WORK.

8. CONTRACTOR WILL BE REQUIRED TO PROVIDE AND MAINTAIN CONSTRUCTION SIGNAGE AND MARKINGS TO CLEARLY

IDENTIFY ONGOING WORK AND TRAFFIC MOVEMENT AREAS. TRAFFIC MANAGEMENT SHALL BE IN ACCORDANCE WITH

SECTION 512 - "MAINTAINING TRAFFIC", OF THE VIRGINIA DEPARTMENT OF TRANSPORTATION 2020 ROAD AND BRIDGE

SPECIFICATIONS. CONTRACTOR SHALL PROVIDE TRAINED CERTIFIED FLAGGERS AND CONSTRUCTION SIGNAGE TO

CONTROL VEHICULAR MOVEMENTS AROUND WORK SITE.

9. CONTRACTOR WILL BE RESPONSIBLE FOR ENSURING THAT HAUL ROUTES REMAIN CLEAR OF CONSTRUCTION DEBRIS AT

ALL TIMES. CONTRACTING OFFICER MAY REQUIRE CONTRACTOR TO PROVIDE VACUUM SWEEPERS, AT CONTRACTOR'S

EXPENSE, TO REMOVE DEBRIS.

10. EXISTING TURF AREAS DISTURBED BY CONSTRUCTION ACTIVITIES SHALL BE RE-ESTABLISHED AND SEEDED IN

ACCORDANCE WITH SECTION 32 92 19 SEEDING.

11. CONTRACTOR SHALL MAINTAIN, WATER, AND MOW ALL SEEDED AREAS WITHIN THE PROJECT LIMITS WHEN HEIGHT

EXCEEDS 6 INCHES UNTIL FINAL ACCEPTANCE BY THE GOVERNMENT. NO MORE THAN 1/3 OF THE LEAF BLADE SHALL BE

REMOVED IN A SINGLE CUT. GRASS SHALL NOT BE CUT BELOW 3.5 INCHES. OTHER VEGETATION SHALL BE BY

SPECIFICATION.

12. THE CONTRACTOR IS RESPONSIBLE TO OBTAIN ALL PERMITS NECESSARY.

13. VEHICULAR AND PEDESTRIAN ACCESS TO ALL WAREHOUSES, BUILDINGS, BRIDGES, GATES, AND CELL PHONE TOWERS

SHALL BE MAINTAINED AT ALL TIMES. THIS INCLUDES TRACTOR TRAILER SIZE VEHICLES.

14. PROPER FLAGGING AND/OR TRAFFIC CONTROL OPERATIONS SHALL BE ACCOMPLISHED AT ALL TIMES.

15. CONTRACTOR TO VERIFY EXACT LOCATION OF ALL SITE FEATURES FOR THIS PROJECT PRIOR TO BEGINNING WORK.

16. RIM ELEVATIONS FOR ALL IN PAVEMENT STRUCTURES SHALL BE ADJUSTED TO 1/4 INCH BELOW NEW FINISHED SURFACE.

IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO ENSURE ALL TOP ELEVATIONS OF GRATES, INLETS, MANHOLE TOPS, GAS VALVES, WATER VALVE BOX TOPS, SAMPLING WELL TOPS, OR ANY OTHER APPURTENANCES SHALL BE LOCATED, PROTECTED, AND ADJUSTED TO 1/4 INCH BELOW NEW FINISHED SURFACE.

17. CONTRACTOR SHALL MAINTAIN POSITIVE SLOPE TO ALL STORM DRAIN INLETS.

18. ANY DAMAGE TO EXISTING STRUCTURES SHALL BE REPAIRED BY CONTRACTOR AT NO ADDITIONAL EXPENSE TO THE

GOVERNMENT.

19. CONTRACTOR SHALL MAINTAIN AT LEAST ONE LANE OF TRAFFIC FOR ALL WORK AREAS AT ALL TIMES FOR

NON-CONTRACTOR VEHICLES TO INCLUDE EMERGENCY RESPONSE VEHICLES. ANY LANE CLOSURE OR ACTIVITY THAT

IMPACTS TRAFFIC OR TRAVEL REQUIRES NOTIFICATION AND APPROVAL TWO WEEKS IN ADVANCE. REQUEST FOR

CLOSURE SHALL INCLUDE COMPLETE DETAILS OF ALTERNATE ROUTE TO INCLUDE ELECTRONICALLY SUBMITTED

DRAWING. IF APPROVED, PROPER ROUTING, SIGNAGE, AND TRAFFIC CONTROL WILL BE PROVIDED AT CONTRACTOR'S

EXPENSE.

20. CONTRACTOR SHALL NOTIFY CONTRACTING OFFICER PRIOR TO ANY EXCAVATION. A DIG PERMIT REQUEST SHALL BE

SUBMITTED PRIOR TO BEGINNING ANY EXCAVATION ACTIVITIES ON THIS PROJECT. CONTRACTOR SHOULD ALLOW AT

LEAST TWO WEEKS FOR APPROVAL PROCESS. FORT LEE CHIEF OF UTILITIES WILL MARK EXISTING UTILITIES. ONCE

UTILITIES ARE MARKED, CLEARANCE WILL BE GRANTED FOR EXCAVATION.

21. CONTRACTOR MUST OBTAIN WRITTEN PERMIT FROM THE FORT LEE FIRE DIVISION PRIOR TO PERFORMING ANY "HOT

WORK". "HOT WORK" MAY INCLUDE WELDING OR ELECTRICAL WORK. CONTRACTOR MUST COORDINATE/REQUEST ALL HOT

WORK WITH THE PERMIT AUTHORIZING INDIVIDUAL (PAI) MINIMUM OF 24 HOURS IN ADVANCE.

22. CONTRACTOR SHALL BE RESPONSIBLE FOR BARRICADES AND TEMPORARY SIGNAGE. ALL SHALL BE PROPERLY INSTALLED

AND MAINTAINED AT ALL TIMES TO INCLUDE BUT NOT LIMITED TO DETOUR ROUTES, CONSTRUCTION WARNING SIGNS AND

LIGHTING, ROAD CONDITION SIGNAGE, ROAD CLOSURE SIGNAGE, WORK SITE BARRICADING AND FENCING, ETC.

23. ALL WORK SHALL BE SCHEDULED 14 DAYS IN ADVANCE THROUGH THE COR AND THE PROJECT MANAGER AND SHALL LIMIT

IMPACT TO THE FORT LEE WORK FORCE, EVENTS ON BASE, AND MUST BE APPROVED BY THE FORT LEE PROJECT

MANAGER PRIOR TO THE COMMENCEMENT OF WORK.

24. ANY DAMAGE BY THE CONTRACTOR SHALL BE REPAIRED BY THE CONTRACTOR TO ORIGINAL OR BETTER CONDITIONS AT

NO ADDITIONAL COST TO THE GOVERNMENT.

25. CONTRACTOR IS ADVISED THAT HAND WORK ADJACENT TO IN-PAVEMENT STRUCTURES SUCH AS MANHOLES, DRAINAGE

INLETS, AND VALVE BOXES MAY BE REQUIRED TO MEET PROJECT REQUIREMENTS.

26. CONTRACTOR IS REQUIRED TO COORDINATE ALL ASPECTS OF THE WORK WITH THE COR AND THE FORT LEE PROJECT

MANAGER.

27. CONTRACTOR SHALL WARP AND SWALE SURFACES TO MEET DRAINAGE STRUCTURES AND TO PROVIDE POSITIVE

DRAINAGE.

28. CONTRACTOR IS REQUIRED TO COORDINATE ALL WORK WITH ADJACENT PROJECTS.

29. THE CONTRACTOR SHALL VERIFY THE EXACT LOCATION OF ALL SITE FEATURES AND ALL DIMENSIONS AS SHOWN ON THE

DRAWINGS PRIOR TO THE START OF CONSTRUCTION. ANY DISCREPANCIES SHALL BE BROUGHT IMMEDIATELY TO THE

ATTENTION OF THE CONTRACTOR OFFICER.

ADDITIONAL GENERAL NOTES

1. SHOP DRAWINGS AND SUBMITTALS - MATERIALS AND PROCEDURES REQUIRING SUBMITTALS ARE INCLUDED IN THE

SPECIFICATIONS.

2. STORM DRAINAGE SHALL BE MAINTAINED IN ACCORDANCE WITH THE LATEST EDITION OF THE VIRGINIA EROSION

AND SEDIMENT CONTROL HANDBOOK DISTRIBUTED BY VIRGINIA DEPARTMENT OF ENVIRONMENTAL QUALITY.

3. FOLLOWING PAVEMENT ROUGH GRADING OPERATIONS, THE EXPOSED SUBGRADE SHALL BE OBSERVED UNDER

PROOF ROLLING. THIS PROOF ROLLING SHALL BE ACCOMPLISHED WITH A FULLY LOADED DUMP TRUCK OR 7 TO 10

TON DRUM ROLLER TO CHECK FOR POCKETS OF SOFT MATERIAL HIDDEN BENEATH A THIN CRUST OF BETTER SOIL.

ANY UNSUITABLE MATERIALS THUS EXPOSED SHALL BE REMOVED AND REPLACED WITH A WELL-COMPACTED

MATERIAL.

4. ALL MATERIALS CAPABLE OF RECYCLE THAT ARE REMOVED/DEMOLISHED UNDER THE PROJECT SHALL BE

RECYCLED. REPORT(S) IDENTIFYING TYPE OF MATERIAL, QUANTITIES, AND WEIGHTS OF RECYCLED MATERIAL

SHALL BE ACCURATELY MAINTAINED AND PROVIDED TO THE COR FOR SUBMISSION TO FORT LEE AT COMPLETION

OF THE PROJECT.

DEMOLITION NOTES

1. UNLESS OTHERWISE NOTED, ALL DEMOLITION WORK SHALL BE CONFINED WITHIN THE PROJECT LIMITS INDICATED.

2. PROJECT LIMITS SHOWN ARE APPROXIMATE. EXISTING GROUND FEATURES AND ROADWAYS SHALL BE USED AS A

DEMARCATION FOR THE PROJECT LIMITS, I.E., EDGE OF PAVEMENT, EDGE OF ROADWAY, EXISTING CHAIN-LINK

FENCE, ETC.

3. EXISTING PAVEMENT WITHIN THE PROJECT LIMITS SHALL BE DEMOLISHED AND REMOVED, UNLESS OTHERWISE

INDICATED.

4. WATER, SEWER, STORMWATER, AND DECK DRAIN LINES WITHIN THE PROJECT LIMITS SHALL NOT BE REMOVED, UNLESS OTHERWISE INDICATED.

5. ALL UTILITIES, STRUCTURES AND/OR IMPROVEMENTS IDENTIFIED TO REMAIN SHALL BE MAINTAINED IN GOOD

CONDITION TO RECEIVE THE PROPOSED UTILITIES, STRUCTURES AND/OR IMPROVEMENTS. SHOULD THESE ITEMS

BECOME DAMAGED DUE TO CONTRACTOR'S NEGLIGENCE OR CONSTRUCTION OPERATIONS, THE CONTRACTOR

SHALL RESTORE THESE ITEMS TO THEIR ORIGINAL OR BETTER CONDITION AT NO ADDITIONAL COST TO THE

GOVERNMENT AND TO THE SATISFACTION OF THE CONTRACTING OFFICER.

UTILITY NOTES

1. THE EXISTENCE AND LOCATION OF UNDERGROUND UTILITIES, APPURTENANCES AND STRUCTURES SHOWN ARE

BASED ON THE TOPOGRAPHIC SURVEY. AVAILABLE RECORDS AND APPLICABLE UTILITY MAPS WERE VERIFIED

WHENEVER POSSIBLE BY FIELD SURVEYS. THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE

LOCATIONS, SIZES, AND INVERTS OF ALL EXISTING UTILITIES AND SHALL PROTECT ALL SUCH UTILITIES AT ALL

TIMES. UNLESS OTHERWISE INDICATED. EXISTING UTILITIES, WHETHER SHOWN ON THE DRAWINGS OR NOT, WHICH

HAVE BEEN DAMAGED AS A RESULT OF THE CONSTRUCTION WORK, SHALL BE RESTORED IMMEDIATELY TO ITS

ORIGINAL OR BETTER CONDITION AND SHALL BE PAID FOR BY THE CONTRACTOR.

2. WHENEVER CONNECTIONS TO EXISTING UTILITIES OR WHERE NEW UTILITIES CROSS EXISTING UTILITIES ARE

SHOWN, THE CONTRACTOR SHALL CAREFULLY EXPOSE THE UTILITY BY HAND EXCAVATION TO VERIFY ITS

LOCATION AND DEPTH PRIOR TO EXCAVATING TRENCHES FOR THE NEW UTILITY LINES.

3. WHENEVER ANY CHANGE IN ALIGNMENT OR GRADE FOR THE PROPOSED UTILITIES ARE REQUIRED DUE TO

UNFORESEEN CONFLICT WITH OTHER UTILITIES, THE CONTRACTOR SHALL IMMEDIATELY INFORM THE

CONTRACTING OFFICER FOR REMEDIAL ACTION.

4. INTERRUPTION OF UTILITY SERVICE AND/OR OPERATIONS OF ADJACENT FACILITIES SHALL BE KEPT TO A MINIMUM.

ANY INTERRUPTION OF UTILITY SERVICE AND/OR OPERATIONS REQUIRES TWO WEEK NOTIFICATION AND

APPROVAL AND SHALL BE COORDINATED WITH THE CONTRACTING OFFICER AND THE AFFECTED USING AGENCIES.

5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE PROTECTION OF ALL WATER LINES DURING CONSTRUCTION.

THE CONTRACTOR SHALL BE ESPECIALLY CAREFUL WHEN EXCAVATING ALONGSIDE WATER LINES, TEES AND

BENDS WHERE THERE IS A POSSIBILITY OF WATER LINE MOVEMENT DUE TO REMOVAL OF THE SUPPORTING EARTH

BEYOND THE EXISTING REACTION BLOCKS. THE CONTRACTOR SHALL TAKE WHATEVER MEASURES NECESSARY TO

PROTECT THE WATER LINE, SUCH AS CONSTRUCTING SPECIAL REACTION BLOCKS AND/OR MODIFYING THEIR

CONSTRUCTION METHOD, WITH THE APPROVAL OF THE CONTRACTING OFFICER.

GRADING NOTES

1. FINISH GRADES ALONG AGGREGATE AREAS AS SHOWN ON THE DRAWINGS ARE TOP OF AGGREGATE ELEVATIONS, UNLESS OTHERWISE INDICATED. ADJUSTMENTS MAY BE REQUIRED AT CONNECTION OF NEW WORK TO EXISTING

PAVED OR UNPAVED AREAS TO PROVIDE A SMOOTH RIDING CONNECTION.

2. THE CONTRACTOR SHALL REMOVE ALL SILT AND DEBRIS RESULTING FROM THEIR WORK AND DEPOSITED IN

DRAINAGE FACILITIES, ROADWAYS AND OTHER AREAS, AT NO ADDITIONAL COST TO THE GOVERNMENT.

3. THE CONTRACTOR SHALL CLEAN ALL EXISTING DRAINAGE AND SEWER LINES TO REMAIN WITHIN THE PROJECT

LIMITS.

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VESCH MINIMUM STANDARDS (MS-19)

THIS SECTION PRESENTS THE GUIDELINES & REQUIREMENTS IDENTIFIED IN CHAPTER 6 OF THE VIRGINIA

EROSION & SEDIMENT CONTROL REGULATIONS HANDBOOK. ALL APPLICABLE MINIMUM STANDARDS

(FROM VIRGINIA EROSION & SEDIMENT CONTROL REGULATIONS, MS-1 - MS-19) MUST BE ADDRESSED.

1.PERMANENT OR TEMPORARY SOIL

STABILIZATION SHALL BE APPLIED TO

DENUDED AREAS WITHIN SEVEN (7) DAYS IF

THEY WILL REMAIN DORMANT FOR MORE

THAN 14 DAYS.

2.DURING CONSTRUCTION OF THE PROJECT,

SOIL STOCKPILES AND BORROW AREAS

SHALL BE STABILIZED OR PROTECTED WITH

SEDIMENT TRAPPING MEASURES.

TEMPORARY PROTECTION AND PERMANENT

STABILIZATION SHALL BE APPLIED TO ALL

SOIL STOCKPILES ON SITE AND BORROW

AREAS OR SOIL INTENTIONALLY

TRANSFERRED OFF SITE.

3.PERMANENT VEGETATIVE COVER SHALL BE

ESTABLISHED ON DENUDED AREAS NOT

OTHERWISE PERMANENTLY STABILIZED.

PERMANENT VEGETATION SHALL NOT BE

CONSIDERED ESTABLISHED UNTIL A

GROUND COVER IS ACHIEVED THAT IS

UNIFORM, MATURE ENOUGH TO SURVIVE,

AND WILL INHIBIT EROSION.

4.SEDIMENT BASINS AND TRAPS, PERIMETER

DIKES, SEDIMENT BARRIERS AND OTHER

MEASURES INTENDED TO TRAP SEDIMENT

SHALL BE CONSTRUCTED AS A FIRST STEP IN

ANY LAND-DISTURBING ACTIVITY AND SHALL

BE MADE FUNCTIONAL BEFORE UPSLOPE

LAND DISTURBANCE TAKES PLACE.

5.STABILIZATION MEASURES SHALL BE

APPLIED TO EARTHEN STRUCTURES SUCH

AS DAMS, DIKES, AND DIVERSIONS

IMMEDIATELY AFTER INSTALLATION.

6.SEDIMENT TRAPS AND SEDIMENT BASINS

SHALL BE DESIGNED AND CONSTRUCTED

BASED UPON THE TOTAL DRAINAGE AREA TO

BE SERVED BY THE TRAP OR BASIN.

SEDIMENT TRAPS SHALL BE CONSTRUCTED

TO CONTROL DRAINAGE AREAS LESS THAN

THREE ACRES WITH MINIMUM STORAGE

CAPACITY OF 134 CUBIC YARDS/ACRE OF

DRAINAGE AREA. SEDIMENT BASINS SHALL

BE CONSTRUCTED TO CONTROL DRAINAGE

AREAS GREATER THAN THREE ACRES WITH

MINIMUM STORAGE CAPACITY OF 134 CUBIC

YARDS/ACRE OF DRAINAGE AREA. THE

OUTFALL SYSTEM SHALL AT A MINIMUM

MAINTAIN THE STRUCTURAL INTEGRITY OF

THE BASIN DURING A 25-YEAR STORM OF

24-HOUR DURATION.

7.CUT AND FILL SLOPES SHALL BE DESIGNED

AND CONSTRUCTED IN A MANNER THAT WILL

MINIMIZE EROSION. SLOPES THAT ARE

FOUND TO BE ERODING EXCESSIVELY

WITHIN ONE YEAR OF PERMANENT

STABILIZATION SHALL BE PROVIDED WITH

ADDITIONAL SLOPE STABILIZING MEASURES

UNTIL THE PROBLEM IS CORRECTED.

N/A

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ALL CUT AND FILL SLOPES SHALL NOT

CAUSE EROSION. IF AT ANY TIME THE

SLOPES ARE FOUND TO BE ERODING

EXCESSIVELY WITHIN ONE YEAR OF

PERMANENT STABILIZATION, THE SLOPES

SHALL BE PROVIDED WITH ADDITIONAL

SLOPE STABILIZATION MEASURES.

REQUIREMENT

CONTRACTOR SHALL INSTALL TEMPORARY

SILT FENCE AROUND ALL STOCKPILES.

EXCAVATED SOIL SHALL EITHER BE STORED

IN STOCKPILES CONTAINED COMPLETELY

WITHIN THE PHASE'S LIMITS OF

DISTURBANCE OR HAULED OFF SITE TO

PERMITTED FACILITY.

CONTRACTOR SHALL INSTALL SILT FENCE

AND INLET PROTECTION AS SHOWN ON PLAN

SHEET CG111 PRIOR TO ANY LAND

DISTURBANCE.

CONTRACTOR SHALL SCHEDULE AND APPLY

TEMPORARY SEEDING AND MULCHING IN

ACCORDANCE WITH TEMPORARY SEEDING

CRITERIA ON SHEET CG501 AND MS 3.31 AND

MS 3.35 WITHIN DENUDED AREAS

FOLLOWING INITIAL DISTURBANCE WITHIN

THE TIME FRAME SPECIFIED.

CONTRACTOR SHALL PROVIDE PERMANENT

SEEDING IN ACCORDANCE WITH SHEET

CG501 AND MS 3.32 WITHIN DENUDED AREAS

OF THE SITE THAT ARE AT FINAL GRADE OR

AREAS NOT AT FINAL GRADE BUT WILL

REMAIN DORMANT FOR MORE THAN ONE (1)

YEAR.

8.CONCENTRATED RUNOFF SHALL NOT

FLOW DOWN CUT OR FILL SLOPES UNLESS

CONTAINED WITHIN AN ADEQUATE

TEMPORARY OR PERMANENT CHANNEL,

FLUME, OR SLOPE DRAIN STRUCTURE.

9.WHENEVER WATER SEEPS FROM A SLOPE

FACE, ADEQUATE DRAINAGE OR OTHER

PROTECTION SHALL BE PROVIDED.

10.ALL STORM SEWER INLETS THAT ARE

MADE OPERABLE DURING CONSTRUCTION

SHALL BE PROTECTED SO THAT

SEDIMENT-LADEN WATER CANNOT ENTER

THE CONVEYANCE SYSTEM WITHOUT FIRST

BEING FILTERED OR OTHERWISE TREATED

TO REMOVE SEDIMENT.

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CONTRACTOR SHALL PROVIDE INLET

PROTECTION ON ANY PROPOSED INLET TO

FILTER SEDIMENT-LADEN WATER BEFORE

ENTERING THE CONVEYANCE SYSTEM. SEE

SHEET SHEET CG111 FOR INLET LOCATIONS

AND SHEET CG501 FOR DETAILS.

NOTES FOR UTLITIY CONSTRUCTION

PROVIDED ON SHEET CG501

THE CONTRACTOR SHALL NOT HAVE MORE

THAN 500 LINEAR FEET OF TRENCH OPEN AT

ONE TIME.

THE CONTRACTOR SHALL NOT LEAVE

EXCAVATED MATERIAL ON THE DOWNHILL

SIDE OF TRENCHES AND SHALL EITHER

CONTAIN MATERIAL IN A PROTECTED

STOCKPILE WITHIN THE PROJECT AREA OR

IMMEDIATELY HAUL OFF THE SITE.

THE CONTRACTOR SHALL EITHER FILTER OR

PASS EFFLUENT FROM DEWATERING

OPERATIONS THROUGH AN APPROVED

SEDIMENT TRAPPING DEVICE, OR BOTH, AND

DISCHARGE IN A MANNER THAT DOES NOT

ADVERSELY AFFECT THE RECEIVING BODY

OF WATER OR ANY OFF SITE PROPERTY.

THE CONTRACTOR SHALL ENSURE

BACKFILLED TRENCHES ARE COMPACTED IN

ACCORDANCE WITH SPECIFICATIONS,

SECTION 31 00 00 EARTHWORK AND

SECTION 33 40 00 STORM DRAINAGE

UTILITIES

RE-STABILIZATION SHALL BE

ACCOMPLISHED IN ACCORDANCE WITH

THESE REGULATIONS.

THE CONTRACTOR SHALL COMPLY WITH

ALL SAFETY REGULATIONS IN

ACCOMPLISHING THIS WORK.

THE CONTRACTOR SHALL MINIMIZE THE

AMOUNT OF SEDIMENT TRANSPORTED

ONTO PAVED SURFACES. ANY SEDIMENT

TRANSPORTED ONTO PAVED SURFACES

SHALL BE REMOVED BY SWEEPING OR

SHOVELING AT THE END OF EACH DAY AT

A MINIMUM AND TRANSPORTED TO A

SEDIMENT CONTROL DISPOSAL AREA.

THE CONTRACTOR SHALL REMOVE

TEMPORARY EROSION AND SEDIMENT

CONTROL MEASURES WITHIN 30 DAYS

AFTER FINAL SITE STABILIZATION AND AS

APPROVED BY THE COR. TRAPPED

SEDIMENT SHALL BE PERMANENTLY

STABILIZED TO PREVENT FURTHER

EROSION OR TRANSPORT OF SEDIMENT.

11.BEFORE NEWLY CONSTRUCTED

STORMWATER CONVEYANCE CHANNELS OR

PIPES ARE MADE OPERATIONAL, ADEQUATE

OUTLET PROTECTION AND ANY REQUIRED

TEMPORARY OR PERMANENT CHANNEL

LINING SHALL BE INSTALLED IN BOTH THE

CONVEYANCE CHANNEL AND RECEIVING

CHANNEL.

12.WHEN WORK IN A LIVE WATERCOURSE IS

PERFORMED, PRECAUTIONS SHALL BE

TAKEN TO MINIMIZE ENCROACHMENT,

CONTROL SEDIMENT TRANSPORT, AND

STABILIZE THE WORK AREA TO THE

GREATEST EXTENT POSSIBLE DURING

CONSTRUCTION. NON-ERODIBLE MATERIAL

SHALL BE USED FOR THE CONSTRUCTION

OF CAUSEWAYS AND COFFERDAMS.

EARTHEN FILL MAY BE USED FOR THESES

STRUCTURES IF ARMORED BY

NON-ERODIBLE COVER MATERIALS.

13.WHEN A LIVE WATERCOURSE MUST BE

CROSSED BY CONSTRUCTION VEHICLES

MORE THAN TWICE IN ANY SIX-MONTH

PERIOD, A TEMPORARY VEHICULAR STREAM

CROSSING CONSTRUCTED OF

NON-ERODIBLE MATERIAL SHALL BE

PROVIDED.

14.ALL APPLICABLE FEDERAL, STATE, AND

LOCAL REGULATIONS PERTAINING TO

WORKING IN OR CROSSING LIVE

WATERCOURSES SHALL BE MET.

15.THE BED AND BANKS OF A

WATERCOURSE SHALL BE STABILIZED

IMMEDIATELY AFTER WORK IN THE

WATERCOURSE IS COMPLETED.

16.UNDERGROUND UTILITY LINES SHALL BE

INSTALLED IN ACCORDANCE WITH THE

FOLLOWING STANDARDS IN ADDITION TO

OTHER APPLICABLE CRITERIA:

A. NO MORE THAN 500 LINEAR FEET OF

TRENCH MAY BE OPENED AT ONE TIME.

B. EXCAVATED MATERIAL SHALL BE PLACED

ON THE UPHILL SIDE OF TRENCHES.

C. EFFLUENT FROM DEWATERING

OPERATIONS SHALL BE FILTERED OR

PASSED THROUGH AN APPROVED

SEDIMENT TRAPPING DEVICE, OR BOTH,

AND DISCHARGED IN A MANNER THAT DOES

NOT ADVERSELY AFFECT FLOWING

STREAMS OR OFF-SITE PROPERTY.

D. MATERIAL USED FOR BACKFILLING

TRENCHES SHALL BE PROPERLY

COMPACTED IN ORDER TO MINIMIZE

EROSION AND PROMOTE STABILIZATION.

E. RE-STABILIZATION SHALL BE

ACCOMPLISHED IN ACCORDANCE WITH

THESE REGULATIONS.

F. APPLICABLE SAFETY REGULATIONS

SHALL BE COMPLIED WITH.

17.WHERE CONSTRUCTION VEHICLE ACCESS

ROUTES INTERSECT PAVED OR PUBLIC ROADS,

PROVISIONS SHALL BE MADE TO MINIMIZE THE

TRANSPORT OF SEDIMENT BY VEHICULAR

TRACKING ONTO THE PAVED SURFACE. WHERE

SEDIMENT IS TRANSPORTED ONTO A PAVED OR

PUBLIC ROAD SURFACE, THE ROAD SURFACE

SHALL BE CLEANED THOROUGHLY AT THE END

OF THE DAY. SEDIMENT SHALL BE REMOVED

FROM THE ROADS BY SHOVELING OR SWEEPING

AND TRANSPORTED TO A SEDIMENT CONTROL

DISPOSAL AREA. STREET WASHING SHALL BE

ALLOWED ONLY AFTER SEDIMENT IS REMOVED IN

THIS MANNER. THIS PROVISION SHALL APPLY TO

INDIVIDUAL DEVELOPMENT LOTS AS WELL AS TO

LARGER LAND-DISTURBING ACTIVITIES.

18.ALL TEMPORARY EROSION AND SEDIMENT

CONTROL MEASURES SHALL BE REMOVED

WITHIN 30 DAYS AFTER FINAL SITE

STABILIZATION OR AFTER THE TEMPORARY

MEASURES ARE NO LONGER NEEDED, UNLESS

OTHERWISE AUTHORIZED BY THE LOCAL

PROGRAM AUTHORITY. TRAPPED SEDIMENT AND

THE DISTURBED SOIL AREAS RESULTING FROM

THE DISPOSITION OF TEMPORARY MEASURES

SHALL BE PERMANENTLY STABILIZED TO

PREVENT FURTHER EROSION AND

SEDIMENTATION.

19.PROPERTIES AND WATERWAYS

DOWNSTREAM FROM DEVELOPMENT SITES

SHALL BE PROTECTED FROM THE SEDIMENT

DEPOSITION, EROSION AND DAMAGE DUE TO

INCREASES IN VOLUME, VELOCITY AND PEAK

FLOW RATE OF STORMWATER RUNOFF FOR

THE STATED FREQUENCY STORM OF

24-HOUR DURATION IN ACCORDANCE WITH

THE FOLLOWING STANDARDS AND CRITERIA.

CONCENTRATED STORMWATER RUNOFF

LEAVING A DEVELOPMENT SITE SHALL BE

DISCHARGED DIRECTLY INTO ADEQUATE

NATURAL OR MAN-MADE RECEIVING

CHANNEL, PIPE, OR STORM SEWER SYSTEM.

FOR THOSE SITES, DOWNSTREAM STABILITY

ANALYSES AT THE OUTFALL OF THE PIPE OR

PIPE SYSTEM SHALL BE PERFORMED.

THE CONTRACTOR SHALL COMPLY WITH

THE REQUIREMENTS OF THE PLANS AND

PERMITS TO ENSURE THE PROTECTION OF

PROPERTIES AND WATERWAYS

DOWNSTREAM OF THE PROJECT.

CALCULATIONS PROVIDED IN THE

STORMWATER MANAGMENT REPORT (SMR)

VERIFY COMPLIANCE WITH WATER

QUANTITY MINIMUM STANDARDS SET

FORTH IN SECTION 4VAC25-870-66 OF THE

VIRGINIA STORMWATER MANAGEMENT

PROGRAM (VSMP) PERMIT REGULATIONS.

N/A

N/A

N/A

ALL PROPOSED OUTFALL DEVICES DRAIN TO

EXISTING CONCRETE STRUCTURES NO

OUTLET PROTECTION REQUIRED.

N/A

VESCH MINIMUM STANDARDS (MS-19), CONT'D. VESCH MINIMUM STANDARDS (MS-19), CONT'D.

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EROSION AND SEDIMENT CONTROL NARRATIVE - SPOE TRAINING FACILITY

PROJECT DESCRIPTION

THIS PROJECT IS LOCATED AT FORT LEE, PRINCE GEORGE COUNTY, VIRGINIA. THE PROJECT SITE IS

BOUNDED BY B AVENUE TO THE NORTH, C AVENUE TO THE SOUTH, 2ND STREET TO THE EAST AND 3RD

STREET TO THE WEST. THE PURPOSE OF THIS PROJECT IS TO CONSTRUCT A NEW SEAPORT OF

EMBARKATION (SPOE) TRAINING FACILITY WITH A REPLICA OF A CARGO SHIP WITH TWO RAMPS TO

ACCOMMODATE ROLL-ON/ROLL-OFF CAPABILITIES FOR VEHICLES. TREE CLEARING, AND DEMOLITION

OF EXISTING INFRASTRUCTURE, INCLUDING APPROXIMATELY 100 FEET OF A 10-FEET WIDE BY 3-FEET

DEEP CONCRETE CHANNEL AND AN EXISTING STORMWATER MANAGEMENT FACILITY, WILL BE

REQUIRED.

EXISTING SITE CONDITIONS

THE PROJECT SITE IS ENCLOSED ON THREE SIDES BY A PERMANENT CHAIN LINK FENCE TOPPED BY

THREE ROWS OF BARBED WIRE THAT SECURES THE ENTIRE MULTI-MODAL TRAINING FACILITY. THE

FENCE INCLUDES ONE GATE AT B-AVENUE AND 2ND STREET. THE EXISTING PERMANENT FENCE

BLOCKS ACCESS TO B AVENUE FROM 3RD STREET. THE MARSHALLING AREA IS ADJACENT TO THE

NORTH EDGE OF THE SPOE SITE AND IS CURRENTLY AT LEAST 2-FEET TO 3-FEET HIGHER THAN B

AVENUE. THE EAST HALF OF THE SITE SLOPES FROM 2ND STREET WESTWARD WITH A GRADE OF

APPROXIMATELY 4 TO 5 PERCENT. THE SURFACE OF THE SLOPING GROUND IS MOSTLY GRAVEL

PARKING, WHICH EXHIBITS SIGNS OF EROSION WHERE RUNOFF CONCENTRATES AS IT FLOWS WEST

TOWARD THE WOODS AND CONCRETE CHANNEL.

B AVENUE IS A WEATHERED ASPHALT SURFACE. THE EAST HALF OF THE SITE CONSISTS OF GRAVEL

PARKING. THE GRAVEL PARKING AREA IS BISECTED BY THE PERMANENT CHAIN LINK FENCE. THE WEST

HALF OF THE SITE IS A COMBINATION OF WOODS AND MEADOW WITH A STORMWATER MANAGEMENT

FACILITY AND A 10-FEET WIDE BY 3-FEET DEEP CONCRETE CHANNEL THAT EXTENDS DIAGONALLY

THROUGH THE WEST HALF OF THE SITE. THE FACILITY DISCHARGES TO THE CONCRETE CHANNEL. THE

CONCRETE CHANNEL DISCHARGES TO A 60"X21" BOX CULVERTS BENEATH C-AVENUE AND CONTINUES

OFF-SITE TO THE SOUTH AND CONVEYS RUNOFF FROM THE MARSHALLING AREA AND THE MULTI-MODAL

AREA.

GAS, WATER, AND SEWER LINES EXIST THROUGHOUT THE PROJECT AREA. CONTRACTOR TO VERIFY

LOCATION PRIOR TO CONSTRUCTION. IF ANY UTILITY SERVICE IS TO BE IMPACTED DURING

CONSTRUCTION, THE CONTRACTOR MUST NOTIFY THE COR IN WRITING FOR APPROVAL PRIOR TO THE

DISRUPTION.

ADJACENT AREAS

THIS PROJECT IS LOCATED WITHIN FORT LEE, THE FORT'S APPROXIMATE TOTAL AREA IS 8.4 SQUARE

MILES. THE PROJECT SITE IS LOCATED EAST OF THE HAZMAT SCHOOL, WEST OF THE FORT LEE

COURTHOUSE, SOUTH OF TA10 DISTRIBUTION CENTER, AND APPROXIMATELY 930 FEET NORTH OF

BAILEY CREEK. THE SITE DRAINS TO A CONCRETE CHANNEL WHICH FLOWS SOUTH UNDER C AVENUE, OUTFALLING TO BAILEY CREEK, THE JAMES RIVER, AND ULTIMATELY CHESAPEAKE BAY.

OFFSITE AREAS

NO OFFSITE AREAS ARE PROPOSED TO BE DISTURBED WITH THE CONSTRUCTION OF THIS PROJECT.

SOILS

GENERAL SUBSURFACE EXPLORATION WAS ACCOMPLISHED USING FOUR, 15-FOOT DEEP, STANDARD

PENETRATION TEST (SPT) BORINGS LOCATED WITHIN THE VICINITY OF THE SPOE STRUCTURE AND SWM

FACILITY. GROUNDWATER WAS NOT ENCOUNTERED AT THE BORING LOCATIONS WITHIN THE DEPTHS

EXPLORED. IT IS NOTED HOWEVER THAT SOME OF THE SOILS ENCOUNTERED AT THE BORING

LOCATIONS CONSISTED OF MATERIAL THAT WOULD EXHIBIT A LOW PERMEABILITY. AS SUCH, PERCHED

WATER CONDITIONS COULD BE ENCOUNTERED ON THIS SITE, PARTICULARLY FOLLOWING SIGNIFICANT

RAIN EVENTS. SEE REPORT OF SUBSURFACE EXPLORATION AND GEOTECHNICAL ENGINEERING

SERVICES FOR ADDITIONAL INFORMATION ON EXISTING SOIL CONDITIONS.

CRITICAL EROSION AREAS

CRITICAL AREAS LOCATED ON SITE ARE PROPOSED FILTER ROW AND CHAMBER SYSTEM STORMWATER

MANAGEMENT FACILITY, EXISTING DOWNSTREAM CONCRETE CHANNEL, AND A WOODED AREA

IMMEDIATELY SOUTH OF THE SITE. CONSTRUCTION SEQUENCING WILL BE SCHEDULE SO THAT

SEDIMENT LADEN RUNOFF WILL NOT BE DIRECTED TO THE PROPOSE SWMFS AT ANY TIME. A

TEMPORARY PIPE WILL BE INSTALLED TO BYPASS PROPOSED UPSTREAM DRAINAGE, AND SITE RUNOFF

INTO THE PROPOSE BOX CULVERT DURING CONSTRUCTION. IN ADDITION, THE PROPOSED SWMFS WILL

NOT GO ONLINE UNTIL ALL UPSTREAM DRAINAGE AREAS ARE STABILIZED, AND THE TEMPORARY PIPE

REMOVED. PROPOSED AND EXISTING STORM INLETS WILL BE PROTECTED WITH INLET PROTECTION

AND THE DOWNSTREAM END OF THE PROPOSED BOX CULVERTS WILL BE MONITORED FOR SEDIMENT

LADEN RUNOFF. SILT FENCE IS PROPOSED ON THE SOUTHERN BOUNDARY OF THE SITE TO PREVENT

SEDIMENT AND CONSTRUCTION RELATED ACTIVITIES FROM IMPACTING THE ADJACENT WOODED AREA.

EROSION AND SEDIMENT CONTROL MEASURES

ONE PHASE OF EROSION AND SEDIMENT CONTROL IS PROVIDED FOR THE SITE. EROSION AND

SEDIMENT CONTROLS MUST BE MAINTAINED BY THE CONTRACTOR.

ESC MEASURES ARE IMPLEMENTED TO PROTECT THE DOWNSTREAM SYSTEMS FROM SEDIMENT

DEPOSITION DURING CONSTRUCTION ESC PLAN DETAILS ARE PROVIDED ON SHEETS CG501 TO CG502.

PROVIDED PRACTICES FOR THIS PHASE ARE AS FOLLOWS:

STRUCTURAL PRACTICES

1. TEMPORARY CONSTRUCTION ENTRANCE - 3.02

A TEMPORARY STONE CONSTRUCTION ENTRANCE IS LOCATED ON THE NORTHEASTERN END OF

THE PROJECT, WHICH EGRESS AND INGRESS TO 2

ND

STREET. THE TEMPORARY CONSTRUCTION

ENTRANCE WILL BE FIT WITH A WASH RACK WHERE THE ENTRANCE MEETS 2

ND

STREET.

CONSTRUCTION EQUIPMENT AND VEHICLES WILL BE REQUIRED TO WASH THEIR WHEELS BEFORE

ACCESSING 2

ND

STREET.

2. SILT FENCE - 3.05

A TEMPORARY SEDIMENT BARRIER IS CONSTRUCTED OF POSTS AND FILTER FABRIC, TO INTERCEPT

AND DETAIN SEDIMENT AND DECREASE FLOW VELOCITIES FROM DRAINAGE AREAS OF LIMITED

SIZE. SILT FENCE SEDIMENT BARRIERS WILL BE PROVIDED ALONG THE PERIMETER OF THE SITE

SEDIMENT LADE WATER FROM DISCHARGING OFFSITE.

3. STORM DRAIN INLET PROTECTION - 3.07

STORM-SEWER INLETS LOCATED ON AND ADJACENT TO THE PROJECT SITE MUST BE PROTECTED

DURING CONSTRUCTION.

4. CULVERT INLET PROTECTION - 3.08

LOCATE CULVERT INLET PROTECTION AT THE INLET OF STORM SEWER CULVERTS WITHIN THE

PROJECT LIMITS AND ADJACENT TO THE SITE. CULVERT INLET PROTECTION WILL PREVENT

SEDIMENT FROM ENTERING AND ACCUMULATING IN THE CULVERT.

VEGETATIVE PRACTICES

1. TEMPORARY SEEDING - 3.31

TEMPORARY SEEDING MUST BE APPLIED TO DISTURBED AREAS THAT WILL NOT BE BROUGHT TO

FINAL GRADE FOR MORE THAN 30 DAYS, OR WHERE WEATHER CONDITIONS MAY PRECLUDE THE

USE OF PERMANENT SEED.

2. PERMANENT SEEDING - 3.32

PERMANENT SEEDING MUST BE AN APPLIED IMMEDIATELY FOLLOWING GRADED AREAS THAT

REACH FINAL GRADING OR AREAS THAT WILL NEED TO BE STABILIZED FOR MORE THAN 1-YEAR .

3. TOPSOIL - 3.30

TOPSOIL MUST BE APPLIED TO FINE-GRADED AREAS IMMEDIATELY FOLLOWING FINAL GRADING TO

PROVIDE A SUITABLE GROWTH MEDIUM FOR FINAL SITE STABILIZATION WITH VEGETATION WHERE

APPLICABLE.

PERMANENT STABILIZATION

CONTRACTOR MUST REMOVE TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES WITHIN 30

DAYS AFTER FINAL SITE STABILIZATION AND AS APPROVED BY THE COR. PRIOR TO REMOVAL OF ALL

EROSION AND SEDIMENT CONTROL MEASURES, CONTACT THE DEQ INSPECTOR FOR APPROVAL.

PERMANENT SEEDING MUST BE IMPLEMENTED WITHIN DENUDED AREAS OF THE SITE THAT ARE AT

FINAL GRADE OR AREAS NOT AT FINAL GRADE BUT WILL REMAIN DORMANT FOR MORE THAN ONE (1)

YEAR.

MAINTENANCE OF ESC MEASURES

SILT FENCE (3.05)

1. SILT FENCES MUST BE INSPECTED IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST DAILY

DURING PROLONGED RAINFALL. ANY REQUIRED REPAIRS MUST BE MADE IMMEDIATELY.

2. CLOSE ATTENTION MUST BE PAID TO THE REPAIR OF DAMAGED SILT FENCE RESULTING FROM END

RUNS AND UNDERCUTTING.

3. SHOULD THE FABRIC ON A SILT FENCE DECOMPOSE OR BECOME INEFFECTIVE PRIOR TO THE END

OF THE EXPECTED USABLE LIFE AND THE BARRIER STILL BE NECESSARY, THE FABRIC MUST BE

REPLACED PROMPTLY.

4. SEDIMENT DEPOSITS MUST BE REMOVED AFTER EACH STORM EVENT. THEY MUST BE REMOVED

WHEN DEPOSITS REACH APPROXIMATELY ONE-HALF THE HEIGHT OF THE BARRIER.

5. ANY SEDIMENT DEPOSITS REMAINING IN PLACE AFTER THE SILT FENCE IS NO LONGER REQUIRED

MUST BE DRESSED TO CONFORM WITH THE EXISTING GRADE, PREPARED AND SEEDED.

TEMPORARY CONSTRUCTION ENTRANCE (3.02)

1. THE ENTRANCE MUST BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOW

OF MUD ONTO PUBLIC RIGHTS-OF-WAY. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH

ADDITIONAL STONE OR THE WASHING AND REWORKING OF EXISTING STONE AS CONDITIONS

DEMAND AND REPAIR AND/OR CLEANOUT OF ANY STRUCTURES USED TO TRAP SEDIMENT.

MATERIALS SPILLED, DROPPED, WASHED, OR TRACKED FROM VEHICLES ONTO ROADWAYS OR INTO

STORM DRAINS MUST BE REMOVED IMMEDIATELY. THE USE OF WATER TRUCKS TO REMOVE

MATERIALS DROPPED, WASHING, OR TRACKED ONTO ROADWAYS WILL NOT BE PERMITTED UNDER

ANY CIRCUMSTANCES.

INLET PROTECTION (3.07)

1. THE STRUCTURE MUST BE INSPECTED AFTER EACH RAIN AND REPAIRS MADE AS NEEDED.

2. SEDIMENT MUST BE REMOVED AND THE TRAP RESTORED TO ITS ORIGINAL DIMENSIONS WHEN THE

SEDIMENT HAS ACCUMULATED TO ONE HALF THE DESIGN DEPTH OF THE TRAP. REMOVE SEDIMENT

MUST BE DEPOSITED IN A SUITABLE AREA AND IN SUCH A MANNER THAT IT WILL NOT ERODE.

3. STRUCTURES MUST BE REMOVED AND THE AREA STABILIZED WHEN THE REMAINING DRAINAGE

AREA HAS BEEN PROPERLY STABILIZED.

CULVERT INLET PROTECTION (3.08)

1. THE STRUCTURE MUST BE INSPECTED AFTER EACH RAIN AND REPAIRS MADE AS NEEDED.

2. AGGREGATE MUST BE REPLACED OR CLEANED WHEN INSPECTION REVEALS THAT CLOGGED VOIDS

ARE CAUSING PONDING PROBLEMS WHICH INTERFERE WITH ONSITE CONSTRUCTION.

3. SEDIMENT MUST BE REMOVED AND THE IMPOUNDMENT RESTORED TO ITS ORIGINAL DIMENSIONS

WHEN SEDIMENT HAS ACCUMULATED TO ONE-HALF THE DESIGN DEPTH. REMOVED SEDIMENT MUST

BE DEPOSITED IN A SUITABLE AREA AND IN SUCH A MANNER THAT IT WILL NOT ERODE AND CAUSE

SEDIMENTATION PROBLEMS.

4. TEMPORARY STRUCTURES MUST BE REMOVED WHEN THEY HAVE SERVED THEIR USEFUL

PURPOSE, BUT NOT BEFORE THE UPSLOPE AREA HAS BEEN PERMANENTLY STABILIZED.

STORMWATER RUNOFF CONSIDERATIONS

THE EAST PORTION OF THE SITE SHEET FLOWS FROM EAST TO WEST AND IS COLLECTED BY THE

EXISTING CONCRETE CHANNEL WHICH ALSO CONVEYS OFFSITE DRAINAGE THROUGH THE SITE. THE

WEST PORTION SHEET FLOWS TO THE EXISTING STORMWATER MANAGEMENT FACILITY WHICH

DISCHARGES TO THE CONCRETE CHANNEL JUST DOWNSTREAM OF THE PROJECT SITE. THE EXISTING

SWMF WAS DESIGNED TO SATISFY WATER QUANTITY REQUIREMENTS FROM PREVIOUS DEVELOPMENT

OF THE TA10 DISTRIBUTION CENTER LOCATED IMMEDIATELY UPSTREAM OF THE PROJECT SITE. SMALL

ROADSIDE DITCHES AND CULVERTS COLLECT RUNOFF FROM B AVENUE AND DRAIN SOUTH DOWN 2ND

STREET. AN EXISTING DRAINAGE AREA MAP IS PROVIDED IN STORMWATER REPORT. TEMPORARY

DRAINAGE SHALL BE PROVIDED AS SHOWN ON THE PLANS.

EROSION AND SEDIMENT CONTROL CALCULATIONS

THE TEMPORARY 21” HDPE PIPE WAS CALCULATED USING THE MANNING'S EQUATION FOR PIPE FLOW. AN

UPSTREAM OFFSITE CONTRIBUTING FLOW OF 7.89 CFS WAS PROVIDED FROM THE PCSWMM MODELS. THE

RATIONAL METHOD WAS USED TO CALCULATE THE FLOW COMING TO THE INLET DURING THE ESC PHASE WITH

AN ASSUMED TIME OF CONCENTRATION OF 5 MINUTES. THE PIPE WAS SIZED TO CONTAIN THE FLOW FROM A

10-YEAR STORM. THE COMPLETE PIPE CALCULATION IS PROVIDED IN THE STORMWATER MANAGEMENT REPORT.

SEQUENCE OF CONSTRUCTION

1. OBTAIN ALL PERMITS AND APPROVALS

2. INSTALL THE STONE CONSTRUCTION ENTRANCE, SILT FENCE AND INLET PROTECTION PER SHEET

CG111 PRIOR TO BEGINNING CONSTRUCTION ACTIVITIES

3. CLEAR AND GRUB WOODED AREA IN THE SOUTHERN PORTION OF THE SITE AS INDICATED ON SHEET

CD101.

4. INSTALL BOX CULVERTS AND TEMPORARY PIPE AND REMOVE SILT FENCE LOCATED IMMEDIATELY

ADJACENT TO THE EXISTING CONCRETE CHANNEL.

5. EXCAVATE AND INSTALL NEW STORMWATER PIPES, INLETS, DOWNSTREAM TO UPSTREAM PER THE

PROJECT DRAWINGS AND SPECIFICATIONS. BACKFILL AND STABILIZE IN ACCORDANCE WITH THE

REQUIREMENTS OF THE VESCH MINIMUM STANDARDS (MS-19) PROVIDED ON THE REQUIREMENTS

TABLE ON SHEET C-002. INSTALL INLET PROTECTION ON NEW INLETS.

6. CHAMBER SYSTEM AND FILTER ROW INSTALLATION MAY BEGIN IN ACCORDANCE WITH

CONSTRUCTION DETAILS ON SHEET CG504 - CG506 FOLLOWING ADEQUATE INSTALLATION AND

FUNCTION OF ALL NEW STORM SEWER SYSTEMS, AND APPROVAL FROM COR. THE CONTRACTOR

SHALL CONDUCT A PREINSTALLATION MEETING WITH THE COR AND MANFACTURER'S

REPRESENTATIVE 10 DAYS PRIOR TO BEGINNING SYSTEM INSTALLATION. FILTER ROW AND

CHAMBER SYSTEM MUST BE INSTALLED OFFLINE FROM ADJACENT STORM SYSTEMS, AND MAY NOT

BE ACTIVATED UNTIL APPROVAL OF COR. THIS CONSTRUCTION SEQUENCE STEP IS NOT REQUIRED

TO BE COMPLETED TO CONTINUE WITH THE CONSTRUCTION SEQUENCE ON SITE.

7. DEMOLISH EXISTING PARKING LOT AND CONCRETE FLUME AND DISPOSE OF AT A PERMITTED

OFF-SITE FACILITY. DEMOLITION MUST NOT BEGIN UNTIL THE EROSION AND SEDIMENT CONTROLS

ARE INSTALLED.

8. IF NEEDED, ESTABLISH STOCKPILES AND STABILIZE IN ACCORDANCE WITH MS-19.

9. GRADE AND CONSTRUCT NEW TRAINING FACILITY AND SIDEWALKS. FINAL GRADE ALL VEGETATED

AREAS AND ESTABLISH PERMANENT VEGETATIVE COVER.

10. AFTER PERMANENT STABILIZATION HAS BEEN ACHIEVED THROUGHOUT THE SITE AND APPROVED BY

THE COR INSPECTOR, REMOVE ANY SEDIMENT FROM THE BOX CULVERT, CHAMBER SYSTEM AND

FILTER ROW. EXCAVATE AND REMOVE TEMPORARY PIPE. REMOVE ALL EROSION AND SEDIMENT

CONTROL DEVICES.

11. PERFORM AS-BUILT SURVEY OF ALL STORMWATER MANAGEMENT FACILITIES AFTER WORK IS

ACCEPTED BY THE COR.

12. IMPLEMENT THE POST-CONSTRUCTION INSPECTION AND MAINTENANCE PROGRAM AFTER THE WORK

IS COMPLETE AND CONSTRUCTION IS CLOSED-OUT BY THE COR.

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BMP - BEST MANAGEMENT PRACTICE

COR - CONTRACTING OFFICER'S REPRESENTATIVE

VDEQ - VIRGINIA DEPARTMENT OF ENVIRONMENTAL QUALITY

EPA - U.S. ENVIRONMENTAL PROTECTION AGENCY

ESC - EROSION AND SEDIMENT CONTROL

MTD - MANUFACTURED TREATMENT DEVICE

RLD - RESPONSIBLE LAND DISTURBER

SWM - STORMWATER MANAGEMENT

SWMF - STORMWATER MANAGEMENT FACILITY

SWPPP - STORMWATER POLLUTION PREVENTION PLAN

TMDL - TOTAL MAXIMUM DAILY LOAD

USACE - UNITED STATES ARMY CORPS OF ENGINEERS

VPDES - VIRGINIA POLLUTANT DISCHARGE ELIMINATION SYSTEM

VSMP - VIRGINIA STORMWATER MANAGEMENT PROGRAM

VESCP - VIRGINIA EROSION AND SEDIMENT CONTROL PROGRAM

ACRONYMS

STATE

HYDROLOGIC

UNIT CODE (VAHU6)

INSTALLED SWMF INFORMATION

TABLE A

(FORT LEE OWNED/OPERATED)

LOCATION

(4)

LATITUDE/LONGITUDE

(1)

LAT LONG

RECEIVING STREAM NAME

(2)

SWMF TYPE ACRES TREATED PER SWMF

(3)

IMPERVIOUS

PERVIOUS

( ) SEE NOTE REFERENCED…