J-1503050-17(h3) IH_SWPPP_2022.pdf
PDF 11 MB Posted
- Solicitation number
- N4008025R4580
About this file
This is a Stormwater and Industrial Waste Water Map for Naval Support Activity South Potomac - NSF Indian Head, dated 13 December 2022. The map depicts the facility's stormwater infrastructure and watershed management across two main areas: Cornwallis Neck and Stump Neck.
The facility encompasses a total watershed of 2,022.7 acres with 327.86 acres of impervious surfaces, representing 16.21% impervious coverage. The map identifies nine subwatersheds within Cornwallis Neck with impervious percentages ranging from 0.72% to 20.38%. The facility has documented stormwater outfalls, structural Best Management Practices (BMPs), storm sewer lines, open drainage systems, culverts, and identified stormwater problem points marked as either priority or non-priority repairs. The infrastructure also includes good housekeeping areas and both active and inactive industrial discharge points. Surface water features shown include perennial, intermittent, and ephemeral streams, wetlands, and various built structures including buildings, roads, parking lots, sidewalks, fences, and railroads. The map provides a comprehensive geospatial inventory of stormwater and industrial wastewater management systems necessary for environmental compliance and operational planning at this naval facility.
View the file
Other files
Show all 50
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
$1
$1
$1
$1$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1 $1
$1
$1
$1
$1 $1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
$1
E
F
G
H
I
J
Q
R
S
T
Y
Z
T
S
R
Q
P
O
H
G
F
E
D
C
B
A
39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
636261605957
56 57 59 60 61
565554535251
62 63 6458
28 29
504948474645
30 31 32 33 34 35
36 37 38
PP
AA
BB
CC
DD
EE
FF
GG
HH
II
JJ
KK
LL
MM
NN
OO
3837363534333231302928
PP
OO
NN
MM
LL
KK
JJ
II
HH
GG
FF
EE
DD
CC
BB
AA
58 64424140
X
U
K
L
M
N
O
P
W
V
U
Z
Y
X
N
M
L
K
J
I
V
W
A
B
C
D
Throughfare Island
Government Property
Incorporated Town of
Indian Head
Marsh Island Government Property
P O T O M A C R I V
E R
Hwy 210
P O T O
M A C
R I V
E R
Dashiell Marina
Bullitt Neck Government Property
M A T T
A W O M A
N C R E
E K
E
O
L
T
G
A
Q
R
M
U
J
J J
J
C
B D
K
I
H
VP
VP
O3O4
K4
O5 O6
A4
MPL
K-2
A-3
A2A
SS1
SS0
N-2
U-3
U-2
K-3
A-2
B171
XY55
A2-1
SSTP
A2-2
A2-3
STR-1
SS2-3
STR-3
UEM-1
UEM-4
SNP 2-1
SNP 6-1
SNP 1-1
SNP 8-2
SNP 1-2
SNP 8-1
SNP 7-1
101A
775A
744A
849A
1732A
1696A
1646A
1034A 1032A
1030B 1030A
1119A
1046A
MP140
44 45
46 47 48 49
60 61
60 58
19 18
Hanl on
Road
Atkins Road
S. Bronson RoadW. Fa rnu m Road
Mc Ma ho n R oa d
Benson Road
Stra uss
Av enu e
E.
Ca ffee Ro ad
Slip Plain Road
Sil o R oa d
Hersey Road
Th om as R oa d
Voegeli Road
Sla tes
W ay
Bloch Road
W. Noble Road
Powder Line Road
W.
C aff ee
Ro ad
Boy d R oad
W.
W ilso n R oa d
Asroc Drive
N.
Aro ma Dr ive
Rapec Road
Earle Road
Ca rpe nte r R oa d
Moser Road
Travers Road
E. Wilson Road
Bailey Road
N. Greenslade Road
Footbridge Road
E. Fa rnu m Road
N. Dashiell Road
Galle ry R oad
CDC Drive
Sc ho eff ell
C irc le
Cliff T op Road
Ch ase
Ro ad
Gray
Cogswell Avenue
Olse n R oad
Nit ram ine W ay
Glen non
Ro ad
Hussey Circle
Couden Road
N. Jackson Road
Parsons Rd
Reservation Road
Hopewell Farm Road
He llw eg Ro ad
Torrense Drive
Dry House Road
Proving Grounds Road
Fo und atio ns
Ro ad
Fowler Road
E. Noble Road
Cruise Way
W. Noble
Evans Way
Me rce r R oa d
Gr ay
Ro ad Quarters Drive
Biazzi Road
Allen Circle
Steve's Way
Ter rier
Plac e
Se ntr y L an e
Sa fe
Ha ven
W ay
Pil ot
Pla ce
W.
Sc ho eff ell C irc le
Atkins Spur Road
Lova Way
Talos Court
Mit che ll A cre s R oa d
Nicholson Lane
S. Dashiell Road
CAD/PAD Drive
Union Street
Thermal Point Place
CBQ Lane
Hawk Way
Ward Road
W. Patton Road
Mason Road
Jenkins Road
Carrier Way
Water Works Way
Llo yd
R oa d
Perkins Street
Coste r Place
Church Road
Sidney Way
Sid ew ind er
Wa y
Stockmans Place
Maxwell Road
N.
Br on so n R oa d
Battery Way
S. Greenslade Road
PNC Place
Ba llis tics La ne
Zuni Road
Johnson Road
Rum Point Road
Herse y P lace
S. Patterson Road
W.
M ag azi ne Ci rcle
Welsh Street
Whitman Court
Polaris Way
Torrense Road
Diggs Road
Leary Road
Pye Street
Water Tower Way
Watch Box Circle
Tomahawk Court
Auxiliary Place
Pumphouse Lane
Gu illo tin e P lac e
Patriot Place
Mix F acil ity C ircle
Evans
Security Drive
W. Ti sda le R oad
Propellant Circle
E. T isd ale Road
Haines Street
Six Chimneys Court
Marshland Court
Moon Road
Koehler Road
Fin e G rin d W ay
Holden Road
Yates Road
Sc an lan d R d
Grain ery
La ne
Mauldin Street
E.
Sch oef fell
Circl e
Power Plant Drive
Pet Box Place
Festival Park Drive
Multi Base Way
Cornwallis Court
Blandy Way
Tisd ale
Road
Two Lagoons Drive
Schuyler Road
Drop Tower Drive
Swann Court
S. Jackson Road
Flashing Court
NO
S -
TB
N1
2 R oa d
NOS - T
BN7 R
oad
Dashiell Road
Cooley Way
Th am es R oa d
Wilroy Lane
Extrusion Way
Library Lane
Deep Point Court
NOS - TBN23 Road
E. Magazine Circle
Scrap Point Circle
Artisans Court
White Oak
Cour t
NOS - TBN30 Road
NOS - TBN6 Road
NOS - TBN2 Road
NO
S -
TB
N3
6 R oad
Assembly Court
NOS - TBN15 Road
Greenhow Circle
NOS - TBN16 Road
Ov en s W ay
Over loo k L ane
NOS - TBN11 Road
NOS -
TB
N5 R oad
Incinerator Place
Components Place
NOS - TBN1 Road
NO
S -
TB
N3
Ro ad
NOS - TBN32 Road NOS - TBN20 Road
Strauss Avenue
E. Tisdale Road
W. Noble Road
W.
C aff ee
Ro ad
Gray Road
Couden Road
Ward Road
Welsh Street
Str au ss Av en ue
Mose r R oad
Power P lan t Drive
D328
D327
D332
D34
D323
377B
D326
D339
D5
D61
D340
D3
D4
D324
T-106
D69
D71
D31
D36 D37
D1
D28
566565
D236
D22
D21
P4285 P4375
P3930
D62
P4260P4246
P4221 P4249
D40
P4337
P4165
P4235
P4232
D33
P4275
P4333
P3935
P4345
D35
194A
D63
314A
PP3924PP3923
544B
P4457 P4439
P4205 P4257P4229
P4254
P4451
P4240
P4192
D5D
P3939
P3924P3938 P4153
P3917
P4327
P3940 P4445
P3923
P4193
P4220
P3918
P3937P4186
P4173
P4211
P4279
P4349
P4243
P4181
P4433
P3931
P4198 P3929
P3932 P4226P4159
P4187 P4199
P4210 P4180
P4463 P3934
P4263
P4204
D322
159A
D321
24A
P4405
T-35
P4408
P4395 P4385
P4388 P4380
D34A
P4400
P4392 P4396
P4404
P4384
511A
T-38
T-40
T-55
D3A
544D
T-18
295A
D4A
T-36
109A
D35A
108A
D33A
544A
676B
D22A
558A
D5B
G4404
D21A
G4167
G3928
D322A
G4279-4281 G4251
G3931
G4153
G3926 G4235
G4165
G3918
G4248 G3934
G4396
G3920 G4257
G3939
G4194
G4240 G3937
G3925
G4400
D321A
G4159
G4200
G3917
G4220
G3919
T-104
G4388
G3926
G4408
G4392
G4384
G3931
G3923
G4189-4193
G3940 G4395
G3942
G4433
G4380
G4405
G4341 G4351
G4463
G4169
G4453
G3934 G4441
G4329G4327
G3939
45A
D1B
G4188
G4211
G3924
923925921
724A
D236A
D218A
T-39
100A
729B 729A
106D
729C
729D
D62A
T-989
728B 728A
696B
D324B
728D
TS14
T-33
696A
685A
676A
677A
TS11
807A
T-998
T-22
T-85
T-990
D324A
TS16
948A 948B
TS6
TS22
TS25
1842PS
TS8
856B
TS191679
846A
804A
TS28
TS24
TS27
TS15
TS17
TS23
TS21
102A
164B
TS13
10951090 1096
1943 1946
Stormwater and Industrial Waste Water Map Totals for Cornwallis Neck:
Total Impervious (acres) = 327.86 Total Watershed (acres) = 2022.7
Percent Impervious = 16.21% Watershed 1 Total Impervious (acres) = 20.22 Total Subwatershed (acres) = 335.26 Percent Impervious = 6.03% Watershed 2 Total Impervious (acres) = 8.46 Total Subwatershed (acres) = 308.75 Percent Impervious = 2.74% Watershed 3 Total Impervious (acres) = 16.35 Total Subwatershed (acres) = 462.76 Percent Impervious = 3.53% Watershed 4 Total Impervious (acres) = 16.26 Total Subwatershed (acres) = 79.81 Percent Impervious = 20.38% Watershed 5 Total Impervious (acres) = 57.25 Total Subwatershed (acres) = 532.87 Percent Impervious = 10.74% Watershed 6 Total Impervious (acres) = 71.67 Total Subwatershed (acres) = 365.87 Percent Impervious = 19.59% Watershed 7 Total Impervious (acres) = 63.12 Total Subwatershed (acres) = 351.66 Percent Impervious = 17.95% Watershed 8 Total Impervious (acres) = 119.55 Total Subwatershed (acres) = 640.35 Percent Impervious = 18.67% Watershed 9 Total Impervious (acres) = 0.33 Total Subwatershed (acres) = 46.08 Percent Impervious = 0.72% µ For Official Use Only
0 1,000 2,000 3,000 4,000 5,000 6,000 7,000500 Feet
Naval Support Activity South Potomac - NSF Indian Head 13 December 2022
Legend !. Stormwater Outfalls
$1 Stormwater Structural BMPs
Storm Sewer Line
Open Stormwater Drainage
Culverts
Stormwater Problem Points #* Priority Repair
") Not a Priority Repair
!( Good Housekeeping
Industrial Discharge Point Active
Inactive
Perennial
Intermittent
Ephemeral
Surface Water Bodies
Wetlands
Buildings
Structures
Roads & Parking Lots Paved
Unpaved
Sidewalks
Fence
Railroads
1' Contour Lines
Watersheds Stump Neck
Cornwallis Neck
Subwatershed Area
1:5,390
739A
File details come from the government source that posted it. Updated .