9 Va. Admin. Code § 25-720-100

Current through Register Vol. 41, No. 4, October 8, 2024

Section 9VAC25-720-100 - Chowan River - Dismal Swamp River Basin

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.

Derived from Virginia Register Volume 21, Issue 17, eff. June 1, 2005; amended, Virginia Register Volume 23, Issue 11, eff. March 21, 2007; Volume 28, Issue 23, eff. August 15, 2012; Amended, Virginia Register Volume 31, Issue 12, eff. 3/11/2015; Amended, Virginia Register Volume 31, Issue 18, eff. 6/3/2015; Amended, Virginia Register Volume 33, Issue 26, eff. 9/20/2017.

Statutory Authority: § 62.1-44.15 of the Code of Virginia; 33 USC § 1313(e) of the Clean Water Act.