Virginia Administrative Code › Title 9 - ENVIRONMENT › Agency 25 - STATE WATER CONTROL BOARD › Chapter 720 - WATER QUALITY MANAGEMENT PLANNING REGULATION › Section 9VAC25-720-100 - Chowan River - Dismal Swamp River Basin

Current through Register Vol. 40, No. 24, July 15, 2024
TMDL #
Stream Name
TMDL Title
City/County
WBID
Pollutant
WLA1
Units
1.
Unnamed tributary to Hurricane Branch
Benthic TMDL for Hurricane Branch Unnamed Tributary,
							 Virginia
Nottoway
K16R
Sediment
60.9
T/YR
2.
Spring Branch
Total Maximum Daily Load Development for Spring
							 Branch
Sussex
K32R
Phosphorus
145.82
KG/YR
3.
Albemarle Canal/North Landing River
Total Maximum Daily Load Development for Albemarle
							 Canal/North Landing River, A Total Phosphorus TMDL Due to Low Dissolved Oxygen
							 Impairment
Chesapeake, Virginia Beach
K41R
Phosphorus
989.96
KG/YR
4.
Northwest River Watershed
Total Maximum Daily Load Development for the
							 Northwest River Watershed, A Total Phosphorus TMDL Due to Low Dissolved Oxygen
							 Impairment
Chesapeake, Virginia Beach
K40R
Phosphorus
3,262.86
KG/YR
5.
Assamoosick Swamp and tributaries
E. coli Total Maximum Daily Load Development for
							 Assamoosick Swamp & Tributaries
Sussex
K29
E. coli
6.27E+12
cfu/year
6.
Coppahaunk Swamp, UT
E. coli Total Maximum Daily Load Development for
							 Blackwater River & Tributaries
Sussex
K32
E. coli
1.87E+09
cfu/year
7.
Otterdam Swamp
E. coli Total Maximum Daily Load Development for
							 Blackwater River & Tributaries
Surry
K32
E. coli
1.96E+10
cfu/year
8.
Blackwater Swamp, Warwick Swamp, Second
							 Swamp
E. coli Total Maximum Daily Load Development for
							 Blackwater River & Tributaries
Prince George, Petersburg
K31
E. coli
1.27E+12
cfu/year
9.
Blackwater River
E. coli Total Maximum Daily Load Development for
							 Blackwater River & Tributaries
Sussex, Prince George, Surry
K31, K32
E. coli
1.67E+13
cfu/year
10.
Milldam Creek
Development of Bacterial TMDLs for the Virginia Beach
							 Coastal Area
Virginia Beach
K41
E. coli
0
cfu/year
11.
West Neck Creek, middle
Development of Bacterial TMDLs for the Virginia Beach
							 Coastal Area
Virginia Beach
K41
E. coli
0
cfu/year
12.
Nawney Creek
Development of Bacterial TMDLs for the Virginia Beach
							 Coastal Area
Virginia Beach
K42
Enterococci
0
cfu/year
13.
West Neck Creek, upper
Development of Bacterial TMDLs for the Virginia Beach
							 Coastal Area
Virginia Beach
K41
Enterococci
1.88E+13
cfu/year
14.
London Bridge Creek and Canal #2
Development of Bacterial TMDLs for the Virginia Beach
							 Coastal Area
Virginia Beach
K41, C08
Enterococci
2.17E+13
cfu/year
15.
Beaver Pond Creek
Development of Bacterial TMDLs for the Chowan Study
							 Area
Dinwiddie
K16
E. coli
0
cfu/year
16.
Mill Swamp
Development of Bacterial TMDLs for the Chowan Study
							 Area
Surry
K34
E. coli
0
cfu/year
17.
Nottoway River
Development of Bacterial TMDLs for the Chowan Study
							 Area
Lunenburg
K14
E. coli
0
cfu/year
18.
Raccoon Creek
Development of Bacterial TMDLs for the Chowan Study
							 Area
Sussex
K25
E. coli
0
cfu/year
19.
Rattlesnake Swamp
Development of Bacterial TMDLs for the Chowan Study
							 Area
Isle of Wight, Surry
K34
E. coli
0
cfu/year
20.
Cypress Swamp
Development of Bacterial TMDLs for the Chowan Study
							 Area
Surry
K32
E. coli
2.26E+11
cfu/year
21.
Little Nottoway River
Development of Bacterial TMDLs for the Chowan Study
							 Area
Nottoway
K15
E. coli
6.54E+11
cfu/year
22.
Big Hounds Creek
Development of Bacterial TMDLs for the Chowan Study
							 Area
Lunenburg
K14
E. coli
6.96E+11
cfu/year
23.
Broad Branch
Bacteria TMDL for the Flat Rock Creek Watershed and
							 Broad Branch
Lunenburg
K03
E. coli
5.14E+08
cfu/day
24.
Flat Rock Creek
Bacteria TMDL for the Flat Rock Creek Watershed and
							 Broad Branch
Lunenburg
K03
E. coli
2.64E+09
cfu/day
25.
Flat Rock Creek, upper
Bacteria TMDL for the Flat Rock Creek Watershed and
							 Broad Branch
Lunenburg
K03
E. coli
1.32E+10
cfu/day
26.
Fontaine Creek
E. coli Total Maximum Daily Load Development for
							 Fontaine Creek
Brunswick, Greensville
K10, K11, K12
E. coli
3.77E+12
cfu/year
27.
Unnamed tributary to Nebletts Mill
							 Run
E. coli Total Maximum Daily Load Development for
							 Unnamed Tributary to Nebletts Mill Run and Hatcher Run
Sussex
K23
E. coli
1.22E+10
cfu/year
28.
Hatcher Run
E. coli Total Maximum Daily Load Development for
							 Unnamed Tributary to Nebletts Mill Run and Hatcher Run
Dinwiddie
K23
E. coli
1.31E+11
cfu/year
29.
North Meherrin River
Fecal Bacteria Total Maximum Daily Load Development
							 for Meherrin River and Tributaries
Lunenburg
K02
E. coli
3.25E+12
cfu/year
30.
Meherrin River including Briery Branch, Genito Creek,
							 and Great Creek
Fecal Bacteria Total Maximum Daily Load Development
							 for Meherrin River and Tributaries
Mecklenburg, Brunswick, Lunenburg
K01, K02, K03, K04, K05, K06, K07,
							 K08
E. coli
9.90E+12
cfu/year
31.
Roses Creek
Bacteria TMDL for Roses Creek
							 Watershed
Brunswick
K07
E. coli
4.35E+12
cfu/year
32.
Flat Swamp
Bacteria Total Maximum Daily Load Development for
							 Three Creek, Flat Swamp, Tarrara Creek, Mill Swamp, and Darden Mill
							 Run
Southampton
K13
E. coli
0
cfu/year
33.
Tarrara Creek
Bacteria Total Maximum Daily Load Development for
							 Three Creek, Flat Swamp, Tarrara Creek, Mill Swamp, and Darden Mill
							 Run
Southampton
K13
E. coli
0
cfu/year
34.
Three Creek (K26R-03)
Bacteria Total Maximum Daily Load Development for
							 Three Creek, Flat Swamp, Tarrara Creek, Mill Swamp, and Darden Mill
							 Run
Greensville
K26
E. coli
5.00E+09
cfu/year
35.
Mill Swamp
Bacteria Total Maximum Daily Load Development for
							 Three Creek, Flat Swamp, Tarrara Creek, Mill Swamp, and Darden Mill
							 Run
Southampton
K28
E. coli
1.93E+11
cfu/year
36.
Darden Mill Swamp
Bacteria Total Maximum Daily Load Development for
							 Three Creek, Flat Swamp, Tarrara Creek, Mill Swamp, and Darden Mill
							 Run
Southampton
K30
E. coli
4.10E+11
cfu/year
37.
Three Creek (K26R-02)
Bacteria Total Maximum Daily Load Development for
							 Three Creek, Flat Swamp, Tarrara Creek, Mill Swamp, and Darden Mill
							 Run
Greensville
K26
E. coli
9.53E+12
cfu/year
38.
Three Creek (K27R-02)
Bacteria Total Maximum Daily Load Development for
							 Three Creek, Flat Swamp, Tarrara Creek, Mill Swamp, and Darden Mill
							 Run
Sussex, Southampton, Greensville
K26, K27
E. coli
1.43E+13
cfu/year
39.
Pocaty River
Total Maximum Daily Load Development for the Back
							 Bay, North Landing River, and Pocaty River Watersheds
Chesapeake, Virginia Beach
K41R
Total phosphorus
129.39
kg/yr
40.
Ashville Bridge Creek
Total Maximum Daily Load Development for the Back
							 Bay, North Landing River, and Pocaty River Watersheds
Chesapeake, Virginia Beach
K42E
Total phosphorus
34.46
kg/yr
41.
North Landing River
Total Maximum Daily Load Development for the Back
							 Bay, North Landing River, and Pocaty River Watersheds
Chesapeake, Virginia Beach
K41R
E. coli
6.25E+12
cfu/yr
42.
Pocaty River
Total Maximum Daily Load Development for the Back
							 Bay, North Landing River, and Pocaty River Watersheds
Chesapeake, Virginia Beach
K41R
E. coli
2.58E+12
cfu/yr
43.
Beggars Bridge Creek
Total Maximum Daily Load Development for the Back
							 Bay, North Landing River, and Pocaty River Watersheds
Chesapeake, Virginia Beach
K42E
Enterococci
6.79E+11
cfu/yr
44.
Ashville Bridge Creek and Muddy Creek
Total Maximum Daily Load Development for the Back
							 Bay, North Landing River, and Pocaty River Watersheds
Chesapeake, Virginia Beach
K42E
Enterococci
7.95E+11
cfu/yr
45.
Hell Point Creek, upper and Hell Point Creek,
							 lower
Total Maximum Daily Load Development for the Back
							 Bay, North Landing River, and Pocaty River Watersheds
Chesapeake, Virginia Beach
K42E
Enterococci
2.04E+12
cfu/yr
46.
Kits Creek
Benthic Total Maximum Daily Load (TMDL) Development
							 for the Kits Creek Watershed
Lunenburg
K02R
Sediment
2.96
ton/year
47.
Kits Creek
Benthic Total Maximum Daily Load (TMDL) Development
							 for the Kits Creek Watershed
Lunenburg
K02R
Total phosphorus
13.1
lbs/year
Notes:
1The total WLA can be
							 increased prior to modification provided that DEQ tracks these changes for
							 bacteria TMDLs where the permit is consistent with water quality standards for
							 bacteria.
Statutory Authority: §
											62.1-44.15 of the Code of
					 Virginia; 33 USC §
												1313(e) of the Clean Water
					 Act.