877_MARSOC_RTA_DWGS_DEC2020.pdf
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US Army Corps of Engineers ®
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PROJECT NO.: 485277
CONTRACT NO.:
FORT AP HILL
MARSOC - SUPPORT FACILITIES
NORFOLK DISTRICT
"BUILDING STRONG"
RTA SUBMITTAL
DECEMBER 2020
SIGNATURES AFFIXED BELOW INDICATE OFFICIAL RECOMMENDATION
AND APPROVAL OF ALL DRAWINGS IN THIS SET AS INDICATED ON
INDEX OF DRAWINGS.
CHIEF, ENGINEERING & CONSTRUCTION DIVISION
APPROVED
CHIEF, DESIGN BRANCH
APPROVED
ENGINEERING BRANCH DESIGN LEAD
RECOMMENDED
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INDEX OF DRAWINGS
SHEET
ID SHEET TITLE
FURNITURE
IF001 FURNITURE LEGENDS AND NOTES
IF021 MARSOC OPS BLDG - FURNITURE LEGENDS AND NOTES
IF111 ASSESSMENT & SELECTION TRAINING FACILITY - FLOOR FURNITURE PLAN
IF121 MARSOC OPS BLDG - FIRST FLOOR FURNITURE PLAN
FIRE PROTECTION / FIRE ALARM
FP001 FIRE PROTECTION & FIRE ALARM LEGEND, ABBREVIATIONS, AND NOTES
FP111 ASSESSMENT & SELECTION TRAINING FACILITY FLOOR PLAN - SPRINKLERS
FP112 ASSESSMENT & SELECTION TRAINING FACILITY FLOOR PLAN - FIRE ALARM / MASS NOTIFICATION SYSTEM
FP121 MARSOC OPS BLDG FLOOR PLAN - FIRE ALARM / MASS NOTIFICATION SYSTEM
FP501 FIRE PROTECTION DETAILS
FP601 FIRE ALARM / MASS NOTIFICATION RISER DIAGRAM AND FIRE ALARM INPUT/OUTPUT MATRIX
PLUMBING
P-001 PLUMBING LEGEND, ABBREVIATIONS, NOTES, AND SCHEDULES
P-111 ASSESSMENT & SELECTION TRAINING FACILITY FOUNDATION PLANS - SANITARY
P-112 ASSESSMENT & SELECTION TRAINING FACILITY FLOOR PLANS - PLUMBING
P-113 ASSESSMENT & SELECTION TRAINING FACILITY - SANITARY AND PLUMBING RISER DIAGRAMS
P-114 ASSESSMENT & SELECTION TRAINING FACILITY - PROPANE GAS RISER DIAGRAM
P-121 MARSOC OPS BLDG FLOOR PLAN - SANITARY
P-122 MARSOC OPS BLDG FLOOR PLANS - PLUMBING
P-123 MARSOC OPS BLDG - SANITARY AND PLUMBING RISER DIAGRAMS
P-501 PLUMBING DETAILS
MECHANICAL
M-001 MECHANICAL LEGEND, ABBREVIATIONS, SCHEDULES, AND NOTES
M-111 ASSESSMENT & SELECTION TRAINING FACILITY FLOOR PLANS - HVAC
M-121 MARSOC OPS BLDG FLOOR PLANS - HVAC
M-501 MECHANICAL DETAILS
M-502 MECHANICAL DETAILS
M-503 MECHANICAL DETAILS
M-601 MECHANICAL SCHEDULES
ELECTRICAL
E-001 ELECTRICAL LEGEND, ABBREVIATIONS, AND NOTES
E-111 ASSESSMENT & SELECTION TRAINING FACILITY FLOOR PLANS - LIGHTING
E-112 ASSESSMENT & SELECTION TRAINING FACILITY FLOOR PLANS - POWER
E-113 ASSESSMENT & SELECTION TRAINING FACILITY FLOOR PLANS - SPECIAL SYSTEMS
E-114 ASSESSMENT & SELECTION TRAINING FACILITY FLOOR PLAN - GROUNDING
E-121 MARSOC OPS BLDG FLOOR PLANS - LIGHTING
E-122 MARSOC OPS BLDG FLOOR PLANS - POWER
E-123 MARSOC OPS BLDG FLOOR PLAN - GROUNDING
E-411 ASSESSMENT & SELECTION TRAINING FACILITY - ENLARGED PLANS
E-421 MARSOC OPS BLDG - ENLARGED PLANS
E-501 LIGHTING FIXTURE DETAILS
E-502 ELECTRICAL DETAILS
E-503 ELECTRICAL DETAILS
E-601 MECHANICAL EQUIPMENT SCHEDULES
E-611 ASSESSMENT & SELECTION TRAINING FACILITY - PANEL SCHEDULES
E-621 MARSOC OPS BLDG - PANEL SCHEDULES
E-701 ELECTRICAL ONE LINE DIAGRAMS
ES101 ELECTRICAL SITE PLAN
TELECOMMUNICATIONS
T-001 TELECOMMUNICATIONS LEGEND, ABBREVIATIONS, AND NOTES
T-111 ASSESSMENT & SELECTION TRAINING FACILITY FLOOR PLANS - TELECOMMUNICATIONS
T-121 MARSOC OPS BLDG FLOOR PLANS - TELECOMMUNICATIONS
T-301 TELECOMMUNICATIONS RACK ELEVATIONS
T-302 TELECOMMUNICATIONS WALL ELEVATIONS
T-411 ASSESSMENT & SELECTION TRAINING FACILITY - ENLARGED PLANS
T-421 MARSOC OPS BLDG - ENLARGED PLAN
T-501 TELECOMMUNICATIONS DETAILS
T-502 TELECOMMUNICATIONS DETAILS
T-701 TELECOMMUNICATIONS RISER DIAGRAM
TS101 TELECOMMUNICATIONS SITE PLAN
INDEX OF DRAWINGS
SHEET
ID SHEET TITLE
GENERAL
G-001 COVER SHEET
G-002 INDEX OF DRAWINGS
LIFE SAFETY
LS001 BUILDING AND LIFE SAFETY CODE ANALYSIS
LS111 ASSESSMENT & SELECTION TRAINING FACILITY FLOOR PLAN - LIFE SAFETY
LS121 MARSOC OPS BLDG FLOOR PLAN - LIFE SAFETY
CIVIL
C-100 SITE LAYOUT PLAN
C-101 EROSION AND SEDIMENT CONTROL - PHASE I
C-102 EROSION AND SEDIMENT CONTROL - PHASE II
C-103 GRADING PLAN
C-104 UTILITY LAYOUT
C-105 SITE COORDINATE PLAN
C-106 REFERENCE DRAWING
C-107 REFERENCE DRAWING
C-200 SITE SECTION VIEWS
C-501 MISCELLANEOUS DETAILS AND NOTES
C-502 MISCELLANEOUS DETAILS AND NOTES
C-503 EROSION AND SEDIMENT CONTROL NOTES
C-504 EROSION AND SEDIMENT CONTROL NOTES
C-505 EROSION AND SEDIMENT CONTROL DETAILS
C-506 TYPICAL SECTIONS AND BMP NOTES
STRUCTURAL
S-001 STRUCTURAL NOTES
S-002 STRUCTURAL NOTES, LEGEND AND ABBREVIATIONS
S-111 ASSESSMENT & SELECTION TRAINING FACILITY BUILDING AND MEZZANINE - PLANS
S-121 MARSOC OPS BLDG - FOUNDATION PLAN
S-501 SECTIONS
S-502 SECTIONS
S-503 SECTIONS
ARCHITECTURAL
A-001 ARCHITECTURAL LEGEND, ABBREVIATIONS, & PROJECT NOTES
A-002 WALL TYPES
A-011 ASSESSMENT & SELECTION TRAINING FACILITY - AIR BARRIER PLANS AND SECTIONS
A-021 MARSOC OPS BLDG - AIR BARRIER PLANS AND SECTIONS
A-111 ASSESSMENT & SELECTION TRAINING FACILITY - FIRST FLOOR PLAN
A-112 ASSESSMENT & SELECTION TRAINING FACILITY - EQUPMENT PLATFORM PLAN
A-113 ASSESSMENT & SELECTION TRAINING FACILITY - FIRST FLOOR REFLECTED CEILING PLAN
A-114 ASSESSMENT & SELECTION TRAINING FACILITY - ROOF PLAN
A-121 MARSOC OPS BLDG - FIRST FLOOR PLAN
A-122 MARSOC OPS BLDG - EQUIPMENT PLATFORM
A-123 MARSOC OPS BLDG - FIRST FLOOR REFLECTED CEILING PLAN
A-124 MARSOC OPS BLDG - ROOF PLAN
A-211 ASSESSMENT & SELECTION TRAINING FACILITY - BUILDING ELEVATIONS
A-221 MARSOC OPS BLDG - BUILDING ELEVATIONS
A-311 ASSESSMENT & SELECTION TRAINING FACILITY - BUILDING SECTIONS
A-312 ASSESSMENT & SELECTION TRAINING FACILITY - WALL SECTIONS
A-321 MARSOC OPS BLDG - BUILDING SECTIONS
A-323 MARSOC OPS BLDG - WALL SECTIONS
A-411 ASSESSMENT & SELECTION TRAINING FACILITY - ENLARGED TOILET ROOM PLAN AND ELEVATIONS A-412 ASSESSMENT & SELECTION TRAINING FACILITY - ENLARGED EQUIPMENT PLATFORM ELEVATIONS
A-421 MARSOC OPS BLDG - ENLARGED TOILET ROOM PLAN AND ELEVATIONS
A-422 MARSOC OPS BLDG - INTERIOR ELEVATIONS
A-511 PLAN DETAILS
A-512 CEILING DETAILS
A-513 ROOF DETAILS
A-514 SECTION DETAILS
A-611 ASSESSMENT & SELECTION TRAINING FACILITY - DOOR SCHEDULE, TYPES AND DETAILS A-612 ASSESSMENT & SELECTION TRAINING FACILITY - WINDOW & LOUVER TYPES AND DETAILS
A-621 MARSOC OPS BLDG - DOOR SCHEDULE & DETAILS
A-622 MARSOC OPS BLDG - WINDOW & LOUVER TYPES & DETAILS
INTERIORS
I-001 INTERIORS LEGEND, ABBREVIATIONS, & PROJECT NOTES
I-011 ASSESSMENT & SELECTION TRAINING FACILITY - FINISH MATERIAL LEGEND AND NOTES
I-021 MARSOC OPS BLDG - FINISH MATERIAL LEGEND AND NOTES
I-111 ASSESSMENT & SELECTION TRAINING FACILITY - FIRST FLOOR FINISH PLAN
I-112 ASSESSMENT & SELECTION TRAINING FACILITY - EQUIPMENT PLATFORM FINISH PLAN
I-113 ASSESSMENT & SELECTION TRAINING FACILITY - WALL FINISH PLAN
I-114 ASSESSMENT & SELECTION TRAINING FACILITY - WALL FINISH PLAN
I-121 MARSOC OPS BLDG - FIRST FLOOR PATTERN PLAN
I-122 MARSOC OPS BLDG - EQUIPMENT PLATFORM PATTERN PLAN
I-123 MARSOC OPS BLDG - WALL FINISH PLAN
I-124 MARSOC OPS BLDG - WALL FINISH PLAN
I-711 ASSESSMENT & SELECTION TRAINING FACILITY - SIGNAGE FIRST FLOOR PLAN
I-712 ASSESSMENT & SELECTION TRAINING FACILITY - SIGNAGE EQUIPMENT PLATFORM PLAN
I-713 ASSESSMENT & SELECTION TRAINING FACILITY - SIGNAGE SCHEDULE AND DETAILS
I-721 MARSOC OPS BLDG - SIGNAGE FLOOR PLAN
I-722 MARSOC OPS BLDG - SIGNAGE FLOOR PLAN
I-723 MARSOC OPS BLDG - SIGNAGE SCHEDULE AND DETAILS
BUILDING AND LIFE SAFETY CODE ANALYSIS
TOPIC DESIGN REFERENCE DESCRIPTION
1. GOVERNING CODES AND CRITERIA UFC 3-600-01 UNIFIED FACILITIES CRITERIA, FIRE PROTECTION ENGINEERING
FOR FACILITIES, CHANGE 4, 07-FEB-2020
IBC INTERNATIONAL BUILDING CODE, 2018 EDITION
NFPA 101 NATIONAL FIRE PROTECTION ASSOCIATION, LIFE SAFETY
CODE, 2018 EDITION
NFPA 90A STANDARD FOR THE INSTALLATION OF AIR-CONDITIONING AND
VENTILATING SYSTEMS, 2018 EDITION
2. OCCUPANCY CLASSIFICATION GROUP R-3 , RESIDENTIAL IBC, 310.1 OCCUPANCIES WITH FEWER THAN 10 BEDS
GROUP A-3, ASSEMBLY IBC, 303 OCCUPANCIES NOT CLASSIFIED ELSEWHERE IN GROUP A
3. CONSTRUCTION TYPE TYPE II-B IBC, 602.2, TABLE 601
MIXED, NONSEPARATED OCCUPANCY R-3, A-3, B, AND S-1
NONCOMBUSTIBLE, UNPROTECTED CONSTRUCTION
4. OCCUPANCY SEPARATIONS IBC TABLE 508.4 1 HOUR
5. STRUCTURAL FIRE RESISTANCE SEE DESCRIPTION IBC TABLE 601 PRIMARY STRUCTURAL FRAME: 0 HOURS
BEARING WALLS, INTERIOR: 0 HOURS
BEARING WALLS, EXTERIOR: 0 HOURS
NONBEARING WALLS AND PARTITIONS, EXTERIOR: 0 HOURS
NONBEARING WALLS AND PARTITIONS, INTERIOR: SEE ITEM 12 BELOW
FLOOR CONSTRUCTION AND SECONDARY MEMBERS: 0 HOURS
ROOF CONSTRUCTION AND SECONDARY MEMBERS: 0 HOURS
6. AUTOMATIC SPRINKLERS PROVIDED UFC 3-600-01, 4-2.2 REQUIRED IN ALL NEW DOD FACILITIES GREATER THAN 5,000 SF
7. PORTABLE FIRE EXTINGUISHERS PROVIDED, TYPE AND SPACING PER NFPA 10 NFPA 101, 28.3.5.8 NOT REQUIRED
8. ENCLOSURE PROTECTION CORRIDORS, SMOKE PARTITIONS NFPA 101, 26.3.5
9. FIRE AND SMOKE DAMPERS NFPA 90A
10. DOOR REQUIREMENTS DOORS IN SMOKE PARTITION NFPA 101, TABLE 7.1 WITH DOOR CLOSERS
11. FIRE DETECTION, ALARM, AND EVACUATION SYSTEM MANUAL AND AUTOMATIC SYSTEMS PROVIDED NFPA 101, 26.3.4.3
12. INTERIOR FINISHES WALLS, LOBBIES AND CORRIDORS, CLASS A OR B NFPA 101, 26.3.3.2 CLASS A, B, OR C REQUIRED
WALLS, OTHER SPACES, CLASS A, B, OR C NFPA 101, 26.3.3.2 CLASS A, B, OR C REQUIRED
13. MEANS OF EGRESS, OCCUPANT LOAD BUSINESS NFPA 101, TABLE 7.3.1.2 150 SF / OCCUPANT
14. NUMBER OF MEANS OF EGRESS NFPA 101, 7.4.1.2 2 REQUIRED
15. EGRESS DISTANCE LIMITATIONS NFPA 101, TABLE A.7.6 MAX COMMON PATH REQUIRED = 100 FEET
RESIDENTAL AND BUSINESS
GROUP B, BUSINESS IBC, 304
GROUP S-1, STORAGE IBC, 311.2
OCCUPANCIES USED FOR OFFICES, EDUCATION ABOVE 12TH GRADE
MODERATE HAZARD STORAGE
DOORS IN 1 HOUR RATED WALLS NFPA 101, TABLE 8.3.4.2 45 MINUTES FIRE RATING, WITH DOOR CLOSERS
REQUIRED
FLOORS AND CORRIDORS NFPA 101, 26.3.3.3 CLASS I OR II REQUIRED
ASSEMBLY NFPA 101, TABLE 7.3.1.2 15 SF / OCCUPANT
RESIDENTIAL NFPA 101, TABLE 7.3.1.2 200 SF / OCCUPANT
STORAGE ROOMS, 1 HOUR FIRE BARRIERS NFPA 101, TABLE 7.3.1.2 500 SF / OCCUPANT, MINIMUM 1 OCCUPANT PER ROOM
NFPA 101, TABLE A.7.6 MAX DEAD END PATH REQUIRED = 50 FEET
NFPA 101, TABLE A.7.6 MAX TRAVEL DISTANCE PATH REQUIRED = 300 FEET
RESIDENTIAL
MAX COMMON PATH REQUIRED = 20 FEET
MAX DEAD END PATH REQUIRED = 20 FEET
MAX TRAVEL DISTANCE PATH REQUIRED = 250 FEET
MAX COMMON PATH REQUIRED = 50 FEET
MAX DEAD END PATH REQUIRED = 50 FEET
MAX TRAVEL DISTANCE PATH REQUIRED = 325 FEET
NFPA 101, TABLE A.7.6
NFPA 101, TABLE A.7.6
NFPA 101, TABLE A.7.6
NFPA 101, TABLE A.7.6
NFPA 101, TABLE A.7.6
NFPA 101, TABLE A.7.6
ASSEMBLY
BUSINESS
NOT REQUIRED FOR WALLS 1 HOUR OR LESSNONE PROVIDED
BETWEEN CORRIDORS AND SLEEPING ROOMS
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TOTAL DISTANCE = 56'-0"
2A
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TYPE ABC FIRE EXTINGUISHER CABINET
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ASSESSMENT & SELECTION TRAINING FACILITY FLOOR PLAN - LIFE SAFETY
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FIRE DEPARTMENT KEY BOX
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OCCUPANT LOAD FACTOR (NFPA 101-TABLE 7.3.1.2)
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C
R
IP
TI
O
N D
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
24" PINE
C
O
N
C
R
E
T
R
A
I
N
X
X
X
X
BUILDING #1530
BLDG #1529
BLDG #1528
BUILDING #1532
B
U
I
L
D
I
N
G
WATER TOWER
BASKETBALL COURT
Concrete Pad
Generator & Antenna
Asphalt
C o n c r e t e
P i p
A l i g n m e n t n c r e i g n m e n t n c r e i g n m e n t
V i g n m e n t
P i g n m e n t
C
O
N
C
R
E
A
I
N
C
O
N
C
R
E
A
I
N
C
O
N
C
R
E
A
I
N
P
O
W
L
I N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
13' CLEARANCE
22' CLEARANCE
12' CLEARANCE
18' CLEARANCE
23' CLEARANCE
14' CLEARANCE
13' CLEARANCE
17' CLEARANCE
19' CLEARANCE
16' CLEARANCE
P u r p o s
U n k n o w n
P u r p o k n o w n
P u r p o k n o w n
P u r p o k n o w n
P u r p o k n o w n
P
O
W
N
E
S
Asphalt
Asphalt
Asphalt
A s p h a l t
Asphalt
Asphalt
W
W
S
A
O
F
F
W
A
L
K
W
A
Y
W
A
L
K
W
A
Y
W
A
L
K
W
A
Y
7' X 4'
CONCRETE
PAD
S
T
A
F
6' X 4.5'
CONCRETE
PAD
65'
41'
(51'x61'±)
S
T
O
Y
R
D
STORAGE BLDG
x
[220.5]
R
O
E
R
O
P
E
A
3' CHAMFER (TYP.)
PROJECT LIMITS
LAND DISTURBANCE LIMITS
PROJECT LIMITS
LAND DISTURBANCE LIMITS
PROJECT LIMITS
LAND DISTURBANCE LIMITS
N
C
R
E
T
E
W
A
L
K
W
A
Y
C
H
E
N
C
R
E
L
K
W
A
Y
C
E
N
C
R
E
T
E
W
A
L
K
W
A
Y
C
E
16' CONCRETE DRIVEWAY
(C4, SHEET C-501)
5' CONCRETE WALKWAY
(C6, SHEET C-501)
8" BOLLARDS
3' OFFSET FROM BUILIDNG
4' OFFSET FROM EDGE OF
DRIVEWAY(C3, SHEET C-501)
STORMWATER BMP A
STORMWATER BMP B
6.5' X 4'
CONCRETE
PAD
RIM=222.53
SANITARY
MANHOLE
A
S
S
E
S
S
M
E
L
E
C
T
I
O
N
T
R
A
I
N
I
C
I
L
I
T
Y x
F
M
A
R
S
O
C
O
B
D
G
F
8'x8' JOINT
R
R
R=22.5' x
J
I
N
T
R=17.5'
R
R
6.5' X 8'
CONCRETE
PAD
3' X 19.25'
CONCRETE
PAD
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
4' X 3'
CONCRETE
PAD
9' X 21'
LP TANK CONCRETE
SLAB WITH BOLLARDS
TEJ
TEJ
TEJ
TEJ
8" BOLLARDS
3' OFFSET FROM BUILDING
2' OFFSET FROM EDGE OF
DRIVEWAY (C3, SHEET C-501)
8" BOLLARDS
3' OFFSET FROM BUILDING
2' OFFSET FROM EDGE OF
DRIVEWAY (C3, SHEET C-501)
12' CONCRETE DRIVEWAY
(C4, C-501)
C-100
S I T
E
L
A Y
O U
T
P
L A
N
J D
W
S H
V
B K
H
L
I
V
E
L
I
V
E
L
I
V
E
VICINITY MAP
NOT TO SCALE
A P
H
I L
L
D
R
FO
R
TU
N
E
U
MAIN ENTRANCE
S H
A
C
K
L E
F O
R
D
R
D
G
O
R
D
O
N
L
G
R
E
E
N
L
4th ST
B U
Z Z
A R
D
R
D
W
I L
C
W
I
L
C
P
E
U
M
T
A
T
E
R
A
H
H
A P
H
I L
L
D
R
C A
M P
B E
L L
R D
W
L
I
N
G
B
L
L
L
R
D
R
D
FO
R
TU
N
E
R D
R D
R
D
HAUL ROUTE
PROJECT
LOCATION
LOCATION MAP & HAUL ROUTE
NOT TO SCALE
NOTE:
PASS OFFICE IS IN THE
VICINITY OF THE NORTH
GATE ON A.P. HILL DRIVE.
NORTH
GATE
PROJECT LOCATION
US Army Corps of Engineers ®
SHEET ID
M
Y
C
O R
E
N G
I N
E E
R S
D R
A W
N
B
Y
D E
S I G
N E
D
B
Y
S U
B M
I T
T E
D
B
Y
S I Z
E
C H
E C
K E
D
B
Y
A N
S I
D
D A
M
E
S
T A
M P
I S
S U
E
D
A T
E
F I L
E
N
U M
B E
R
1 2 3 4 5
D
C
B
A
M A
R S
U P
P O
C
I L
I T
I E
S
N O
R F
O L
K
D
I S
T R
I C
T
N O
R F
O L
K
V
A
D E
C E
M B
P R
O J E
C O
N T
R A
M A
R K
D E
S C
R I P
T I O
N D
A T
E
F O
P
H
I L
L
V
I R
G I N
I A
R T
A
S
U B
M I T
T A
L
M
A
R
S
O
C
O
D
G
A
S
S
E
S
S
M
E
E
L
E
C
T
I
O
N
T
R
A
I
N
I
C
I
L
I
T
Y
BMP SURFACE AREA
LEGEND:
CONCRETE WALKWAY
C6, SHEET C-501
CONCRETE DRIVEWAY
C4, SHEET C-501
LIMITS OF LAND DISTURBANCE/
PROJECT LIMITS
R REINFORCED PANEL (4'x4'
W2.9/W2.9 WELDED WIRE FABRIC)
PROPOSED BUILDING
CONCRETE PAD, SEE
STRUCTURAL SHEETS
LP TANK CONCRETE
SLAB WITH BOLLARDS
C1, SHEET C-504
TEJ
THICK EDGE EXPANSION JOINT
C3, SHEET C-504
AutoCAD SHX Text Blue Concrete Filled Steel Pipes
AutoCAD SHX Text Sticking out of the ground
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 3" PVC Pipe Alignment
AutoCAD SHX Text 4" PVC Pipe Alignment
AutoCAD SHX Text 8" PVC Pipe Alignment
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
13' CLEARANCE
AutoCAD SHX Text
22' CLEARANCE
AutoCAD SHX Text
12' CLEARANCE
AutoCAD SHX Text
18' CLEARANCE
AutoCAD SHX Text
24' CLEARANCE
AutoCAD SHX Text
23' CLEARANCE
AutoCAD SHX Text
14' CLEARANCE
AutoCAD SHX Text
13' CLEARANCE
AutoCAD SHX Text
17' CLEARANCE
AutoCAD SHX Text
19' CLEARANCE
AutoCAD SHX Text
16' CLEARANCE
AutoCAD SHX Text Pipe Alignment
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text 0'
AutoCAD SHX Text 7.5'
AutoCAD SHX Text 15'
AutoCAD SHX Text 30'
AutoCAD SHX Text 60'
AutoCAD SHX Text 90'
AutoCAD SHX Text 1" = 30'
AutoCAD SHX Text
AutoCAD SHX Text o
AutoCAD SHX Text o
AutoCAD SHX Text
20" OAK
20" PINE
18" PINE
20" PINE
24" PINE
16" PINE
18" PINE
20" PINE
20" PINE
24" PINE
30" PINE
30" PINE
18" PINE
16" PINE
20" PINE
16" PINE
72" OAK
16" MAPLE
48" MAPLE
20" PINE
16" PINE
22" PINE
24" PINE
24" PINE
36" OAK
30" PINE
12" PINE
24" PINE
24" PINE
20" PINE
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
24" PINE
C
O
N
C
R
E
A
I
N
X
X
X
X
BUILDING #1530
BLDG #1529
BLDG #1528
BUILDING #1532
B
U
I
L
D
I
WATER TOWER
BASKETBALL COURT
Concrete Pad
Blue Concrete Filled Steel Pipes
Sticking out of the ground
Generator & Antenna
Asphalt
C
O
N
C
R
E
A
I
N
C
O
N
C
R
E
A
I
N
C
O
N
C
R
E
A
I
N
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
13' CLEARANCE
22' CLEARANCE
12' CLEARANCE
18' CLEARANCE
23' CLEARANCE
14' CLEARANCE
13' CLEARANCE
17' CLEARANCE
19' CLEARANCE
16' CLEARANCE
P
O
W
N
E
S
Asphalt
Asphalt
Asphalt
A s p h a l t
Asphalt
W
A
L
K
W
A
Y
W
A
L
K
W
A
Y
W
A
L
K
W
A
Y
SF
SF
SF
CE
TS
TO
DO NOT COMPACT DURING
CONSTRUCTION OF BMP
INFILTRATION AREA
SF
(51'x61'±)
S
T
O
R
D
STORAGE BLDG
x
[220.5]
R
O
E
R
O
P
E
A
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
SOIL STOCKPILE
AREA
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
SOIL
STOCKPILE
AREA
CE
TS
TO
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
SF
SF
DO NOT COMPACT DURING
CONSTRUCTION OF BMP
INFILTRATION AREA
MU
MU
MANAGED TURF
MANAGED TURF
DRAINAGE AREA A2
DRAINAGE AREA A1
DRAINAGE AREA B2
DRAINAGE AREA B1
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
SEDIMENT TRAP A
REQ'D DRY STORAGE = 1,056 CF
REQ'D WET STORAGE = 1,056 CF
BERM ELEVATION = 221.5
BOTTOM ELEV. = 216.0
SEE SHEET C-502 FOR DETAILS
OVERFLOW SPILLWAY
SIDE SLOPES 3:1
BOTTOM WIDTH 3.5'
BOTTOM ELEV. 220.5
8.3 TONS CLASS A1
RIPRAP REQ'D
RIPRAP DEPTH 20"
SEDIMENT TRAP B
REQ'D DRY STORAGE = 1,236 CF
REQ'D WET STORAGE = 1,236 CF
BERM ELEV = 221.0
BOTTOM ELEV = 214.5
SEE SHEET C-502 FOR DETAILS
OVERFLOW SPILLWAY
SIDE SLOPES 3:1
BOTTOM WIDTH 4'
BOTTOM ELEV. 220.0
8.8 TONS CLASS A1
RIPRAP REQ'D
RIPRAP DEPTH 20"
ST
ST
DD
DD
DD
DD
CONCRETE
WASHOUT
LOCATION
CONCRETE
WASHOUT
LOCATION
C-101
E R
O S
I O
N
A
D
I M
E N
T
C
O N
T R
H
A S
E
I
J D
W
S H
V
B K
H
B
A
LEGEND:
SF SILT FENCE
CE CONSTRUCTION ENTRANCE (DETAIL C1 SHEET C-505)
TS TEMPORARY SEEDING (DETAIL C1 SHEET C-503)
MU MULCHING (DETAIL C4 SHEET C-505)
FLOW DIRECTION
LIMITS OF LAND DISTURBANCE/ PROJECT LIMITS
SF
US Army Corps of Engineers ®
SHEET ID
M
Y
C
O R
E
N G
I N
E E
R S
D R
A W
N
B
Y
D E
S I G
N E
D
B
Y
S U
B M
I T
T E
D
B
Y
S I Z
E
C H
E C
K E
D
B
Y
A N
S I
D
D A
M
E
S
T A
M P
I S
S U
E
D
A T
E
F I L
E
N
U M
B E
R
1 2 3 4 5
D
C
B
A
M A
R S
U P
P O
C
I L
I T
I E
S
N O
R F
O L
K
D
I S
T R
I C
T
N O
R F
O L
K
V
A
D E
C E
M B
P R
O J E
C O
N T
R A
M A
R K
D E
S C
R I P
T I O
N D
A T
E
F O
P
H
I L
L
V
I R
G I N
I A
R T
A
S
U B
M I T
T A
L
TO TOP SOILING
NOTES:
1. CONTRACTOR TO STAY WITHIN THE PROJECT LIMITS/LAND
DISTURBANCE BOUNDARY SHOWN ON SITE PLAN/GRADING
PLAN.
2. SOIL TYPE DESIGNATION FOR ALL PROJECT AREAS IS
KEMPSVILLE-EMPORIA, 2 TO 6 PERCENT SLOPE.
3. THE IMPERVIOUS AREA HATCHING REPRESENTS THE
ENTIRE IMPERVIOUSNESS CONSIDERED FOR THE
HYDROLOGIC AND HYDRAULIC CALCULATIONS.
DD DIVERSION DIKE (DETAIL C9 SHEET C-501)
BMP SURFACE AREA
IMPERVIOUS AREA
DRAINAGE BOUNDARIES
ST SEDIMENT TRAP
CONCRETE
WASHOUT
LOCATION
AutoCAD SHX Text Blue Concrete Filled Steel Pipes
AutoCAD SHX Text Sticking out of the ground
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 3" PVC Pipe Alignment
AutoCAD SHX Text 4" PVC Pipe Alignment
AutoCAD SHX Text 8" PVC Pipe Alignment
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
13' CLEARANCE
AutoCAD SHX Text
22' CLEARANCE
AutoCAD SHX Text
12' CLEARANCE
AutoCAD SHX Text
18' CLEARANCE
AutoCAD SHX Text
24' CLEARANCE
AutoCAD SHX Text
23' CLEARANCE
AutoCAD SHX Text
14' CLEARANCE
AutoCAD SHX Text
13' CLEARANCE
AutoCAD SHX Text
17' CLEARANCE
AutoCAD SHX Text
19' CLEARANCE
AutoCAD SHX Text
16' CLEARANCE
AutoCAD SHX Text Pipe Alignment
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text 0'
AutoCAD SHX Text 7.5'
AutoCAD SHX Text 15'
AutoCAD SHX Text 30'
AutoCAD SHX Text 60'
AutoCAD SHX Text 90'
1" = 30'
18" PINE
24" PINE
18" PINE
20" PINE
24" PINE
30" PINE
16" PINE
16" MAPLE
48" MAPLE
24" PINE
36" OAK
30" PINE
24" PINE
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
POWER POLE
POST
POST
24" PINE
POST
C
O
N
C
R
E
A
I
N
POST
X
X
X
X
BUILDING #1530
BLDG #1529
BLDG #1528
BUILDING #1532
WATER TOWER
BASKETBALL COURT
Concrete Pad
Generator & Antenna
Asphalt
Underground Utilities
Underground Utilities
Underground Utilities
Underground Utilities
C
O
N
C
R
E
A
I
N
C
O
N
C
R
E
A
I
N
C
O
N
C
R
E
A
I
N
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
12' CLEARANCE
18' CLEARANCE
23' CLEARANCE
14' CLEARANCE
13' CLEARANCE
17' CLEARANCE
19' CLEARANCE
16' CLEARANCE
Asphalt
Asphalt
Asphalt
A s p h a l t
Asphalt
A
L
K
W
A
Y
W
A
L
K
W
A
Y
W
A
L
K
W
A
Y
STORMWATER BMP B
INFILTRATION BASIN (LEVEL 2)
SURFACE AREA = 1,128 SF
ELEV = 218.5
EXISTING
CONCRETE
SWALE
(51'x61'±)
S
T
O
R
D
STORAGE BLDG
x
[220.5]
R
O
E
R
O
P
E
A
PS
MU
PS MU
STORMWATER BMP A
INFILTRATION BASIN (LEVEL 2)
SURFACE AREA = 525 SF
BOTTOM ELEV. = 219.0
SO
SO
OVERFLOW SPILLWAY
SIDE SLOPES 3:1
BOTTOM WIDTH 3'
BOTTOM ELEV. 220.5
7.9 TONS CLASS A1
RIPRAP REQ'D
RIPRAP DEPTH 20"
OVERFLOW SPILLWAY
SIDE SLOPES 3:1
BOTTOM WIDTH 3'
BOTTOM ELEV. 220.0
7.8 TONS CLASS A1
RIPRAP REQ'D
RIPRAP DEPTH 20"
B/M
B/M
B/M
A
S
S
E
S
S
M
E
L
E
C
T
I
O
N
T
R
A
I
N
I
C
I
L
I
T
Y
F
M
A
R
S
O
C
O
D
G
F
IP
IP
IP
DRAINAGE AREA A2
DRAINAGE AREA A1
CONTROLLED
DRAINAGE AREA A1
CONTROLLED
DRAINAGE AREA B2
DRAINAGE AREA B1
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
OP
OP
MANAGED TURF
MANAGED TURF
OP
CD
CD
CD
C-102
J D
W
S H
V
B K
H
BMP SURFACE AREA
LEGEND:
PS PERMANENT SEEDING (C1 SHEET C-503)
SF
MU MULCHING (DETAIL C4 SHEET C-505)
TO TOP SOILING
FLOW DIRECTION
SF
LIMITS OF LAND DISTURBANCE /
US Army Corps of Engineers ®
SHEET ID
M
Y
C
O R
E
N G
I N
E E
R S
D R
A W
N
B
Y
D E
S I G
N E
D
B
Y
S U
B M
I T
T E
D
B
Y
S I Z
E
C H
E C
K E
D
B
Y
A N
S I
D
D A
M
E
S
T A
M P
I S
S U
E
D
A T
E
F I L
E
N
U M
B E
R
1 2 3 4 5
D
C
B
A
M A
R S
U P
P O
C
I L
I T
I E
S
N O
R F
O L
K
D
I S
T R
I C
T
N O
R F
O L
K
V
A
D E
C E
M B
P R
O J E
C O
N T
R A
M A
R K
D E
S C
R I P
T I O
N D
A T
E
F O
P
H
I L
L
V
I R
G I N
I A
R T
A
S
U B
M I T
T A
L
DITCH FLOW LINE
B/M
BLANKETS AND MATTING
(DETAIL C2 SHEET C-505)
NOTES:
1. CONTRACTOR TO STAY WITHIN THE PROJECT
LIMITS/LAND DISTURBANCE BOUNDARY SHOWN
ON SITE PLAN/GRADING PLAN.
2. ALL SIDE SLOPES 3:1 OR STEEPER TO BE
STABILIZED WITH SOIL STABILIZATION BLANKETS
IN ACCORDANCE WITH DEQ SPECIFICATION 3.05
(SEE DETAIL C2 SHEET C-503).
3. BMP SIDE SLOPES ARE TO BE SODDED (SO).
4. SOIL TYPE DESIGNATION FOR ALL PROJECT
AREAS IS KEMPSVILLE-EMPORIA, 2 TO 6 PERCENT
SLOPE
5. THE IMPERVIOUS AREA HATCHING REPRESENTS
THE ENTIRE IMPERVIOUSNESS CONSIDERED FOR
THE HYDROLOGIC AND HYDRAULIC
CALCULATIONS
SILT FENCE
(DETAIL C3 SHEET C-505)
SO SODDING (DETAIL C5 SHEET C-505)
PROPOSED RCP CULVERTS
PROPOSED ROOF DRAIN CONNECTIONS
PROJECT LIMITS
IP INLET PROTECTION (DETAIL C6 SHEET C-505)
IMPERVIOUS AREA
OP OUTLET PROTECTION (DETAIL C1 SHEET C-502)
CONCRETE PAD, SEE
STRUCTURAL SHEETS
E R
O S
I O
N
A
D
I M
E N
T
C
O N
T R
H
A S
E
I I
ROCK CHECK DAM,
SEE SHEET C-103 FOR
DIMENSIONS
CD
AutoCAD SHX Text Blue Concrete Filled Steel Pipes
AutoCAD SHX Text Sticking out of the ground
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 3" PVC Pipe Alignment
AutoCAD SHX Text 8" PVC Pipe Alignment
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
12' CLEARANCE
AutoCAD SHX Text
18' CLEARANCE
AutoCAD SHX Text
24' CLEARANCE
AutoCAD SHX Text
23' CLEARANCE
AutoCAD SHX Text
14' CLEARANCE
AutoCAD SHX Text
13' CLEARANCE
AutoCAD SHX Text
17' CLEARANCE
AutoCAD SHX Text
19' CLEARANCE
AutoCAD SHX Text
16' CLEARANCE
AutoCAD SHX Text Pipe Alignment
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text 0'
AutoCAD SHX Text 7.5'
AutoCAD SHX Text 15'
AutoCAD SHX Text 30'
AutoCAD SHX Text 60'
AutoCAD SHX Text 90'
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
POWER POLE
POST
POST
24" PINE
POST
C
O
N
C
R
E
A
I
N
POST
X
X
X
X
BUILDING #1530
BLDG #1529
BLDG #1528
BUILDING #1532
WATER TOWER
BASKETBALL COURT
Concrete Pad
Generator & Antenna
Asphalt
Underground Utilities
Underground Utilities
Underground Utilities
Underground Utilities
C
O
N
C
R
E
A
I
N
C
O
N
C
R
E
A
I
N
C
O
N
C
R
E
A
I
N
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
12' CLEARANCE
18' CLEARANCE
23' CLEARANCE
14' CLEARANCE
13' CLEARANCE
17' CLEARANCE
19' CLEARANCE
16' CLEARANCE
Asphalt
Asphalt
Asphalt
A s p h a l t
Asphalt
A
L
K
W
A
Y
W
A
L
K
W
A
Y
W
A
L
K
W
A
Y
SWALE A
3:1 SIDE SLOPES
LONGITUDINAL SLOPE: VARIES
TYPE 1 SOIL STABILIZATION
BLANKETS WIDTH=12'
SWALE B
1% SLOPE
4:1 SIDE SLOPES
TYPE 1 SOIL STABILIZATION
BLANKETS WIDTH=12'
STORMWATER BMP B
INFILTRATION BASIN (LEVEL 2)
SURFACE AREA = 1,128 SF
ELEV = 218.5
EXISTING
CONCRETE
SWALE
(51'x61'±)
S
T
O
R
D
STORAGE BLDG
x
[220.5]
R
O
E
R
O
P
E
A
1-3
STORMWATER BMP A
INFILTRATION BASIN (LEVEL 2)
SURFACE AREA = 525 SF
BOTTOM ELEV. = 219.0
1-2
OVERFLOW SPILLWAY
SIDE SLOPES 3:1
BOTTOM WIDTH 3'
BOTTOM ELEV. 220.5
7.9 TONS CLASS A1
RIPRAP REQ'D
RIPRAP DEPTH 20"
OVERFLOW SPILLWAY
SIDE SLOPES 3:1
BOTTOM WIDTH 3'
BOTTOM ELEV. 220.0
7.8 TONS CLASS A1
RIPRAP REQ'D
RIPRAP DEPTH 20"
1-1
C
C
C
C
C
C
C
C
C
C
C
C
S
S
E
S
S
M
E
L
E
C
T
I
O
N
T
R
A
I
N
I
C
I
L
I
T
Y
F
M
A
R
S
O
C
O
D
G
F
C
C
E
D
A
F
B
C
RIPRAP CLASS A1
SEE SHEET C200
FOR DIMENSIONS
C-103
G R
A D
I N
G
P
L A
N
J D
W
S H
V
B K
H
BMP SURFACE AREA
LEGEND:
FLOW DIRECTION
LIMITS OF LAND DISTURBANCE / PROJECT LIMITS
US Army Corps of Engineers ®
SHEET ID
M
Y
C
O R
E
N G
I N
E E
R S
D R
A W
N
B
Y
D E
S I G
N E
D
B
Y
S U
B M
I T
T E
D
B
Y
S I Z
E
C H
E C
K E
D
B
Y
A N
S I
D
D A
M
E
S
T A
M P
I S
S U
E
D
A T
E
F I L
E
N
U M
B E
R
1 2 3 4 5
D
C
B
A
M A
R S
U P
P O
C
I L
I T
I E
S
N O
R F
O L
K
D
I S
T R
I C
T
N O
R F
O L
K
V
A
D E
C E
M B
P R
O J E
C O
N T
R A
M A
R K
D E
S C
R I P
T I O
N D
A T
E
F O
P
H
I L
L
V
I R
G I N
I A
R T
A
S
U B
M I T
T A
L
DITCH FLOW LINE
NOTES:
1. CONTRACTOR TO STAY WITHIN THE PROJECT LIMITS/LAND
DISTURBANCE BOUNDARY SHOWN ON SITE PLAN/GRADING PLAN.
2. ALL SIDE SLOPES 3:1 OR STEEPER TO BE STABILIZED WITH SOIL
STABILIZATION BLANKETS IN ACCORDANCE WITH DEQ
SPECIFICATION 3.05 (SEE DETAIL C2 SHEET C-503).
3. BMP SIDE SLOPES ARE TO BE SODDED (SO).
4. WHEN PROPOSING TO DIG, CONTRACTOR SHALL SUBMIT A DIG
PERMIT MINIMUM 15 BUSINESS DAYS OUT TO ENSURE THAT ALL
APPLICABLE OFFICES HAVE TIME TO REVIEW AND MARK THE SITE
AS NECESSARY. USE FORM FM20/A REVISED SEPTEMBER 2019.
CONTACT WORK ORDER DESK AT 804-633-8286 FOR SUBMITTAL.
CONCRETE WALKWAY
C6, SHEET C-501
CONCRETE DRIVEWAY
C4, SHEET C-501
14' - 15" CONC. PIPE CLASS III REQ. (1.2' COVER )
SILT TIGHT JOINT TYPE (ST'D VDOT TYPE)
INV (IN)= 220.12', INV (OUT) = 219.84'
2 - ST'D ES-1 REQ'D
1-1
29' - 15" CONC. PIPE CLASS III REQ. (1.9' COVER)
SILT TIGHT JOINT TYPE (ST'D VDOT TYPE)
INV (IN)= 221.60', INV (OUT) = 221.39
2 - ST'D ES-1 REQ'D
1-2
KEY NOTES:
1 DOWNSPOUT CONNECTION-
(DETAIL C8 SHEET C-501)
2 SPLASH BLOCK
(DETAIL C7 SHEET C-501)
3 STANDARD VDOT EW-12
(DETAIL C2 SHEET C-501)
4 STANDARD VDOT ES-1
(DETAIL C1 SHEET C-501)
5. CONCENTRATED FLOW PRETREATMENT
GRAVEL FLOW SPREADER
(DETAIL C2, SHEET C-504)
6. ROCK CHECK DAM. VDOT #1 STONE
1' HIGH AT DITCH CENTERLINE
1.5' HIGH AT DITCH TIE IN
2:1 SIDE SLOPES
PERMANENT STORMWATER MANAGEMENT FEATURE TO
REMAIN IN PLACE AT COMPLETION OF CONSTRUCTION
7. ROCK CHECK DAM. VDOT #1 STONE
1' HIGH ACROSS ENTIRE LENGTH
2:1 SIDE SLOPES
PERMANENT STORMWATER MANAGEMENT FEATURE TO
REMAIN IN PLACE AT COMPLETION OF CONSTRUCTION
8. SEDIMENT FOREBAY PRETREATMENT
9. OUTLET PROTECTION (DETAIL C1, C-502)
5.9 TONS CLASS A1 RIPRAP REQ'D
WIDTH 3.75' (AT PIPE END) , WIDTH 9.25 ' (AT BMP)
LENGTH 6.25', DEPTH 18"
10. OUTLET PROTECTION (DETAIL C1, C-502)
4.1 TONS CLASS A1 RIPRAP REQ'D
WIDTH 6', LENGTH, 7', DEPTH 18"
11. OUTLET PROTECTION (DETAIL C1, C-502)
3.3 TONS CLASS A1 RIPRAP REQ'D
WIDTH 3.75' (AT PIPE END) , WIDTH 9.25 ' (AT BMP)
LENGTH 6.25', DEPTH 18"
21' -15" CONC. PIPE CLASS III REQ. (1.3' COVER)
SILT TIGHT JOINT TYPE (ST'D VDOT TYPE)
INV (IN)= 219.57', INV (OUT) = 219.17'
2 - ST'D ES-1 REQ'D
1-3
PROPOSED RCP CULVERTS
PROPOSED ROOF DRAIN CONNECTIONS
PROPOSED BUILDING
CONCRETE PAD, SEE
STRUCTURAL SHEETS
LP TANK CONCRETE
SLAB WITH BOLLARDS
C1, SHEET C-504
UNDERDRAIN ELEMENT ID:
AutoCAD SHX Text Blue Concrete Filled Steel Pipes
AutoCAD SHX Text Sticking out of the ground
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 6" PVC Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" Concrete Pipe Alignment
AutoCAD SHX Text 8" PVC Pipe Alignment
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text Underground Utilities
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
POWER LINES
AutoCAD SHX Text
12' CLEARANCE
AutoCAD SHX Text
18' CLEARANCE
AutoCAD SHX Text
24' CLEARANCE
AutoCAD SHX Text
23' CLEARANCE
AutoCAD SHX Text
14' CLEARANCE
AutoCAD SHX Text
13' CLEARANCE
AutoCAD SHX Text
17' CLEARANCE
AutoCAD SHX Text
19' CLEARANCE
AutoCAD SHX Text
16' CLEARANCE
AutoCAD SHX Text Pipe Alignment
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text Purpose Unknown
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text
AutoCAD SHX Text 0'
AutoCAD SHX Text 7.5'
AutoCAD SHX Text 15'
AutoCAD SHX Text 30'
AutoCAD SHX Text 60'
AutoCAD SHX Text 90'
X
X
X
221.68
AP 1
WATER VALVE
WATER VALVE
WATER VALVE
WATER VALVE
X
X
X
X
X
X
X
X
X
X
X
X
X
X
POWER POLE
POWER POLE
2" METAL SIGN POLE
FIRE HYDRANT
WIND POLE
FIRE HYDRANT
24" PINE
POST
GUY ANCHOR
214.59
INVERT 6" Plastic
POST
POWER POLE
POWER POLE
WOODEN SIGN
214.79
INVERT
30" PINE
POST
POWER POLE
POWER POLE
POST
X
X
X
X
BUILDING #1530
BLDG #1529
BLDG #1528
BUILDING #1532
WATER TOWER
BASKETBALL COURT
Concrete Pad
Blue Concrete Filled Steel Pipes
Sticking out of the ground
Generator & Antenna
INV=210.65
INV=209.65
INV=218.94
INV=219.04
RIM=222.92
SANITARY MANHOLE
INV=203.37
INV=203.45
INV=203.48
INV=203.76
INV=207.13
INV=210.64
INV=219.84
p e p e n c r e p e i g n m e n t p e n c r e i g n m e n t n c r e i g n m e n t n c r e i g n m e n t n c r e i g n m e n t n c r e i g n m e n t n c r e t e i g n m e n t
Underground Utilities
Underground Utilities
Underground Utilities
Underground Utilities
C
O
N
C
R
E
A
I
N
C
O
N
C
R
E
A
I
N
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
P
O
W
N
E
S
18' CLEARANCE
23' CLEARANCE
14' CLEARANCE
13' CLEARANCE
17' CLEARANCE
19' CLEARANCE
16' CLEARANCE
P i i g n m e n t
P u r p o k n o w n
P u r p o k n o w n
Asphalt
Asphalt
Asphalt
A s p h a l t
Asphalt
A
F
W
A
L
K
W
A
Y
W
A
L
K
W
A
Y
A l i g n m e n t
A l i g n m e n t
W
A
L
K
W
A
Y
STORMWATER BMP B
INFILTRATION BASIN (LEVEL 2)
SURFACE AREA = 1,128 SF
ELEV = 218.5
6" FIRE PROTECTION
LINE STUBOUT
"CONNECTION
BY OTHERS"
INV. 219.73
S
T
A
F
GUY ANCHOR
65'
41'
S
T
O
R
D
8' 10"
SANITARY SEWER
STUBOUT
"CONNECTION BY
OTHERS"
INV. 221.33
STORMWATER BMP A
INFILTRATION BASIN (LEVEL 2)
SURFACE AREA = 525 SF
BOTTOM ELEV. = 219.0
WATER STUBOUT
"CONNECTION BY OTHERS"
INV. 221.92
SANITARY
SEWER
STUBOUT
"CONNECTION
BY OTHERS"
INV. 219.23
11' 6"
RIM=222.53
SANITARY
MANHOLE
A
S
S
E
S
S
M
E
L
E
C
T
I
O
N
T
R
A
I
N
I
C
I
L
I
T
Y
F
M
A
R
S
O
C
O
D
G
F
PROPANE TANK
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LP TANK CONCRETE SLAB WITH BOLLARDS
(SEE DETAIL C1 SHEET C-504)
2" POTABLE WATER LINE
STUBOUT "CONNECTION
BY OTHERS"
INV. 219.73
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1. WATER AND SANITARY SEWER SERVICES TO BUILDING STUB OUTS TO BE
PROVIDED BY AMERICAN WATER. POC IS LOUIS BROOKS - 804-663-8234(P).
2. THE CONTRACTOR SHALL REQUEST AND SCHEDULE THE INSTALLATION OF
THE WATER SERVICE LINES AND SANITARY SEWER LINES TO THE NEW
BUILDINGS. THE GOVERNMENT WILL BEAR THE COSTS FOR PROVIDING
WATER AND SANITARY SEWER SERVICES TO THE NEW BUILDINGS. THE
CONTRACTOR SHALL BE RESPONSIBLE FOR THE HOOKUP OF THE STUB OUTS
TO THE SERVICE LINES. ALL ASSOCIATED FEES FOR SERVICES (METER
INSTALLATION) SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR.
3. PROTECT WATER AND SANITARY SEWER INFRASTRUCTURE DURING
CONSTRUCTION.
4. WHEN PROPOSING TO DIG, CONTRACTOR SHALL SUBMIT A DIG PERMIT
MINIMUM 15 BUSINESS DAYS OUT TO ENSURE THAT ALL APPLICABLE OFFICES
HAVE TIME TO REVIEW AND MARK THE SITE AS NECESSARY. USE FORM
FM20/A REVISED SEPTEMBER 2019. CONTACT WORK ORDER DESK AT
804-633-8286 FOR SUBMITTAL.
5. CONTRACTOR SHALL COORDINATE WITH THE COR FOR THE PROPOSED
LOCATION OF THE LP TANK PRIOR TO INSTALLATION. LP TANK CONCRETE
SLAB LOCATION WAS APPROXIMATED DURING DESIGN AND WILL REQUIRE
FIELD VERIFICATION. CONTRACTOR TO PROVIDE FULL TANK (1,000 GAL) OF
PROPANE AT PROJECT TURNOVER.
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BUILDING #1530
BLDG #1529
BLDG #1528
BUILDING #1532
WATER TOWER
BASKETBALL COURT
Concrete Pad
Generator & Antenna
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STORMWATER BMP B
INFILTRATION BASIN (LEVEL 2)
SURFACE AREA = 1,128 SF
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N 6732040.40
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N 6732027.49
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STORMWATER BMP A
INFILTRATION BASIN (LEVEL 2)
SURFACE AREA = 525 SF
BOTTOM ELEV. = 219.0
N 6732169.44
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N 6731993.97
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N 6731940.79
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N 6731941.90
E 11821540.97
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E 11821806.5548
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C-3
SECTION VIEW
SCALE: 1" = 30' (H) 1" = 5' (V)
C-4
SECTION VIEW
SCALE: 1" = 30' (H) 1" = 5' (V)
C-5
SECTION VIEW
SCALE: 1" = 30' (H) 1" = 5' (V)
C-6
SECTION VIEW
SCALE: 1" = 30' (H) 1" = 5' (V)
C-7
SWALE A PROFILE
SCALE: 1" = 30' (H) 1" = 5' (V)
C-8
SWALE B PROFILE
SCALE: 1" = 30' (H) 1" = 5' (V)
C-9
SWALE A SECTION
SCALE: 1" = 30' (H) 1" = 5' (V)
C-2
SECTION VIEW
SCALE: 1" = 30' (H) 1" = 5' (V)
C-1
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SCALE: 1" = 30' (H) 1" = 5' (V)
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SIDEWALK 3.95% SLOPE
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11' CONCRETE DRIVE (2% SLOPE)
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CONCRETE DRIVE (3.43% SLOPE)
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SIDEWALK 4.62% SLOPE
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LOOP ROAD
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5' LANDING 2.00% SLOPE
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4' LANDING 2.00% SLOPE
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10' (5% SLOPE) FROM BUILDING
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CULVERT 1-1
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BY TRAFFIC GUARD OR APPROVED
EQUIVALENT, FILLED WITH CONCRETE.
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AGGREGATE
VDOT #21B 4" DEPTH
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NOTES:
1. SLOPE 1% MINIMUM
2. ROOF DRAIN CONNECTIONS SHALL HAVE CLEANOUTS AT ALL CHANGES OF DIRECTION.
EXPANSION JOINT
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4" THICK 3500 PSI
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THIS SPECIFICATION SHALL BE USED FOR INCIDENTAL PURPOSES REQUIRED FOR THIS
PROJECT SUCH AS SIDEWALKS, DOORWAY ENTRY PADS, OUTDOOR EQUIPMENT PADS,
AND SAFETY BOLLARD FOUNDATIONS, ETC.
1. CONCRETE AND REINFORCEMENT SHALL BE DESIGNED, DETAILED AND PLACED TO
CONFORM TO ACI 318-1 AND ACI 315, LATEST EDITION.
2. CONCRETE SHALL HAVE A COMPRESSIVE STRENGTH OF 3500 PSI AT 28 DAYS.
3. REINFORCING STEEL SHALL CONFORM TO THE FOLLOWING ASTM DESIGNATIONS:
A615 GRADE 60 FOR REINFORCING BARS
A615 GRADE 40 FOR TIES AND STIRRUPS
A185 FOR WELDED WIRE FABRIC
A497 FOR WELDED DEFORMED WIRE FABRIC
4. TYPE V CEMENT SHALL BE USED IN CONCRETE BATCHING.
5. ALL CONCRETE SHALL BE AIR ENTRAINED.
6. CURING COMPOUND SHALL COMPLY WITH ASTM C309.
7. ALL CONCRETE SHALL BE PROTECTED AGAINST COLD WEATHER AND FROST
HEAVE UNTIL THE CONCRETE IS CURED.
8. ALL REINFORCING STEEL SPLICES SHALL BE LAPPED TO CONFORM TO , ACI 318. " C
" CLASS
9. THE FOLLOWING MINIMUM CONCRETE COVER SHALL BE PROVIDED FOR CAST IN
PLACE STRUCTURE REINFORCEMENT:
3" FOR CONCRETE CAST AGAINST EXPOSED EARTH
2" FOR #6 THRU #18 BARS EXPOSED TO EARTH/WEATHER
1-1/2" FOR #5 BARS AND SMALLER
10. PROVIDE A 3/4" CHAMFER FOR ALL EXPOSED CONCRETE CORNERS IN TURF AREAS.
EXPOSED SURFACES SHALL BE SMOOTH FINISH WITH NO VISIBLE FLAWS.
CONCRETE SIDEWALKS AND DOORWAY ENTRY PADS SHALL BE BROOM FINISHED.
11. CONCRETE SIDEWALKS SHALL BE 4-INCHES THICK AND SHALL HAVE A 4-INCH THICK
BASE OF VDOT 21B AGGREGATE.
12. CONCRETE SIDEWALKS SHALL BE SCORED 6 FT. ON CENTERS AND SHALL HAVE
EXPANSION JOINTS 3O FT. ON CENTERS. SEE DETAIL C5, SHEET C-501.
13. CONTRACTION JOINT SHALL BE 1-INCH DEEP AND EDGED WITH 1/8 - INCH TO 1/4 -
INCH RADIUS.
14. WHEN SIDEWALKS ABUT A STRUCTURE, THICKEN WALK TO 6-INCHES IN 3FT.
15. HALF INCH PREMOLDED EXPANSION MATERIAL REQUIRED WHERE CONCRETE
SIDEWALK ABUTS CONCRETE STRUCTURE.
16. CONTRACTOR TO PROVIDE THE CONTRACTING OFFICERS REPRESENTATIVE WITH
CERTIFICATIONS OF CONCRETE MIX DESIGN AND DELIVERY TICKETS FROM
CONCRETE SUPPLIER.
1. CONTRACTOR TO ENSURE THAT THE CONTRACTORS PERSONNEL EMPLOYED ON THIS
PROJECT BECOME FAMILIAR AND COMPLY WITH FAPH ACTIVITY RULES INCLUDING SAFETY,
FIRE, TRAFFIC AND SECURITY REGULATIONS. PERSONNEL SHALL KEEP WITHIN THE LIMITS OF
THE WORK AREAS AND AVENUES OF INGRESS AND EGRESS. WEAR HARD HATS IN DESIGNATED
WORK AREAS. DO NOT ENTER RESTRICTED AREAS UNLESS REQUIRED TO DO SO AND UNTIL
CLEARED FOR SUCH ENTRY. THE CONTRACTORS EQUIPMENT SHALL BE CONSPICUOUSLY
MARKED FOR IDENTIFICATION. THESE SITE SPECIFIC REGULATIONS WILL BE DISCUSSED IN
MORE DETAIL AT THE REQUEST OF THE CONTRACTING OFFICER'S REPRESENTATIVE.
2. THE PRIMARY CONSTRUCTION AND DELIVERY VEHICLE ENTRANCE TO THE MARSOC WORK
SITE IS THRU THE FAPH NORTH GATE ON U.S. ROUTE 1 & 3O1 THEN NORTH ON A.P. HILL DRIVE
TO LEE DRIVE.
3. CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING TRAFFIC BARRIERS, SIGNAGE AND
CONTROLS TO DIRECT THE INSTALLATION TRAFFIC AROUND THE WORK SITE AS DIRECTED OR
RECOMMENDED BY THE DLA INSTALLATION TRAFFIC SAFETY OFFICE.
4. CONTRACTOR SHALL EXERCISE CARE WHEN OPERATING HEAVY EQUIPMENT IN CLOSE
PROXIMITY TO EXISTING UTILITY LINES, POWER POLES, OVERHEAD POWER LINES, SANITARY
SEWER MANHOLES, CONCRETE WALKWAYS, ETC. THAT REMAIN IN PLACE.
5. THE EXISTING TRAINING COMPLEX UTILITY SYSTEMS WITHIN, OVERHEAD AND ADJACENT TO
THE NEW BUILDING CONSTRUCTION SITES SHALL BE PROTECTED, LEFT IN PLACE AS SHOWN
ON THESE DRAWINGS.
6. CONTRACTOR SHALL INSTALL, MAINTAIN AND MONITOR EFFECTIVENESS OF SEDIMENT
CONTROL FEATURES INSTALLED TO PREVENT EXCAVATED AND EXPOSED BARE SOIL
MIGRATION. EFFECTIVE SILT FENCING SHALL BE INSTALLED AROUND THE EXPOSED SOIL
AREAS TO PREVENT STORMWATER LADENED FLOWS FROM TRANSPORTING SOILS AND
SEDIMENTS FROM THE WORK SITE INTO THE ADJACENT UNDISTURBED AREAS AND POTENTIAL
DRAI…
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