Section 50. Potomac-Shenandoah River Basin

A. Total maximum daily loads (TMDLs).

TMDL #	Stream Name	TMDL Title	City/County	WBID	Pollutant	WLA1	Units
1.	Muddy Creek, Dry River, and tributaries to North River	Nitrate TMDL Development for Muddy Creek/Dry River, Virginia	Rockingham	B21R, B22R	Nitrate	49,389.00	LB/YR
2.	Blacks Run	TMDL Development for Blacks Run and Cooks Creek	Rockingham	B25R	Sediment	32,844.00	LB/YR
3.	Cooks Creek	TMDL Development for Blacks Run and Cooks Creek	Rockingham	B25R	Sediment	69,301.00	LB/YR
4.	Cooks Creek	TMDL Development for Blacks Run and Cooks Creek	Rockingham	B25R	Phosphorus	0	LB/YR
5.	Muddy Creek	TMDL Development for Muddy Creek and Holmans Creek, Virginia	Rockingham	B22R	Sediment	286,939.00	LB/YR
6.	Muddy Creek	TMDL Development for Muddy Creek and Holmans Creek, Virginia	Rockingham	B22R	Phosphorus	38.00	LB/YR
7.	Holmans Creek	TMDL Development for Muddy Creek and Holmans Creek, Virginia	Rockingham, Shenandoah	B45R	Sediment	78,141.00	LB/YR
8.	Mill Creek	TMDL Development for Mill Creek and Pleasant Run	Rockingham	B29R	Sediment	276.00	LB/YR
9.	Mill Creek	TMDL Development for Mill Creek and Pleasant Run	Rockingham	B29R	Phosphorus	116.00	LB/YR
10.	Pleasant Run	TMDL Development for Mill Creek and Pleasant Run	Rockingham	B27R	Sediment	0.00	LB/YR
11.	Pleasant Run	TMDL Development for Mill Creek and Pleasant Run	Rockingham	B27R	Phosphorus	0.00	LB/YR
12.	Linville Creek	Total Maximum Daily Load Development for Linville Creek: Bacteria and Benthic Impairments	Rockingham	B46R	Sediment	5.50	TONS/YR
13.	Quail Run	Benthic TMDL for Quail Run	Rockingham	B35R	Ammonia	7,185.00	KG/YR
14.	Quail Run	Benthic TMDL for Quail Run	Rockingham	B35R	Chlorine	27.63	KG/YR
15.	Shenandoah River	Development of Shenandoah River PCB TMDL (South Fork and Main Stem)	Warren, Clarke	B41R B55R B57R B58R	PCBs	179.38	G/YR
16.	Shenandoah River	Development of Shenandoah River PCB TMDL (North Fork)	Warren, Clarke	B51R	PCBs	0.00	G/YR
17.	Shenandoah River	Development of Shenandoah River PCB TMDL (Main Stem)	Warren, Clarke	WV	PCBs	179.38	G/YR
18.	Cockran Spring	Benthic TMDL Reports for Six Impaired Stream Segments in the Potomac-Shenandoah and James River Basins	Augusta	B10R	Organic solids	1,556.00	LB/YR
19.	Lacey Spring	Benthic TMDL Reports for Six Impaired Stream Segments in the Potomac-Shenandoah and James River Basins	Rockingham	B47R	Organic solids	680.00	LB/YR
20.	Orndorff Spring	Benthic TMDL Reports for Six Impaired Stream Segments in the Potomac-Shenandoah and James River Basins	Shenandoah	B52R	Organic solids	103.00	LB/YR
21.	Toms Brook	Benthic TMDL for Toms Brook in Shenandoah County, Virginia	Shenandoah	B50R	Sediment	8.1	T/YR
22.	Goose Creek	Benthic TMDLs for the Goose Creek Watershed	Loudoun, Fauquier	A08R	Sediment	1,587	T/YR
23.	Little River	Benthic TMDLs for the Goose Creek Watershed	Loudoun	A08R	Sediment	105	T/YR
24.	Christians Creek	Fecal Bacteria and General Standard Total Maximum Daily Load Development for Impaired Streams in the Middle River and Upper South River Watersheds, Augusta County, VA	Augusta	B14R	Sediment	145	T/YR
25.	Moffett Creek	Fecal Bacteria and General Standard Total Maximum Daily Load Development for Impaired Streams in the Middle River and Upper South River Watersheds, Augusta County, VA	Augusta	B13R	Sediment	0	T/YR
26.	Upper Middle River	Fecal Bacteria and General Standard Total Maximum Daily Load Development for Impaired Streams in the Middle River and Upper South River Watersheds, Augusta County, VA	Augusta	B10R	Sediment	1.355	T/YR
27.	Mossy Creek	Total Maximum Daily Load Development for Mossy Creek and Long Glade Run: Bacteria and General Standard (Benthic) Impairments	Rockingham	B19R	Sediment	0.04	T/YR
28.	Smith Creek	Total Maximum Daily Load (TMDL) Development for Smith Creek	Rockingham, Shenandoah	B47R	Sediment	353,867	LB/YR
29.	Abrams Creek	Opequon Watershed TMDLs for Benthic Impairments: Abrams Creek and Lower Opequon Creek, Frederick and Clarke counties, Virginia	Frederick	B09R	Sediment	478	T/YR
30.	Lower Opequon Creek	Opequon Watershed TMDLs for Benthic Impairments: Abrams Creek and Lower Opequon Creek, Frederick and Clarke counties, Virginia	Frederick, Clarke	B09R	Sediment	1,039	T/YR
31.	Mill Creek	Mill Creek Sediment TMDL for a Benthic Impairment, Shenandoah County, Virginia	Shenandoah	B48R	Sediment	0.9	T/YR
32.	South Run	Benthic TMDL Development for South Run, Virginia	Fauquier	A19R	Phosphorus	0.038	T/YR
33.	Lewis Creek	Total Maximum Daily Load Development for Lewis Creek, General Standard (Benthic)	Augusta	B12R	Sediment	40	T/YR
34.	Lewis Creek	Total Maximum Daily Load Development for Lewis Creek, General Standard (Benthic)	Augusta	B12R	Lead	0	KG/YR
35.	Lewis Creek	Total Maximum Daily Load Development for Lewis Creek, General Standard (Benthic)	Augusta	B12R	PAHs	0	KG/YR
36.	Bull Run	Total Maximum Daily Load Development for Lewis Creek, General Standard (Benthic)	Loudoun, Fairfax, and Prince William counties, and the Cities of Manassas and Manassas Park	A23R-01	Sediment	5,986.8	T/TR
37.	Popes Head Creek	Total Maximum Daily Load Development for Lewis Creek, General Standard (Benthic)	Fairfax County and Fairfax City	A23R-02	Sediment	1,594.2	T/YR
38.	Accotink Bay	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Fairfax	A15R	PCBs	0.0992	G/YR
39.	Aquia Creek	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Stafford	A28E	PCBs	6.34	G/YR
40.	Belmont Bay/ Occoquan Bay	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Prince William	A25E	PCBs	0.409	G/YR
41.	Chopawamsic Creek	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Prince William	A26E	PCBs	1.35	G/YR
42.	Coan River	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Northumberland	A34E	PCBs	0	G/YR
43.	Dogue Creek	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Fairfax	A14E	PCBs	20.2	G/YR
44.	Fourmile Run	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Arlington	A12E	PCBs	11	G/YR
45.	Gunston Cove	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Fairfax	A15E	PCBs	0.517	G/YR
46.	Hooff Run & Hunting Creek	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Fairfax	A13E	PCBs	36.8	G/YR
47.	Little Hunting Creek	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Fairfax	A14E	PCBs	10.1	G/YR
48.	Monroe Creek	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Fairfax	A31E	PCBs	.0177	G/YR
49.	Neabsco Creek	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Prince William	A25E	PCBs	6.63	G/YR
50.	Occoquan River	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Prince William	A25E	PCBs	2.86	G/YR
51.	Pohick Creek/Pohick Bay	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Fairfax	A16E	PCBs	13.5	G/YR
52.	Potomac Creek	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Stafford	A29E	PCBs	0.556	G/YR
53.	Potomac River, Fairview Beach	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	King George	A29E	PCBs	0.0183	G/YR
54.	Powells Creek	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Prince William	A26R	PCBs	0.0675	G/YR
55.	Quantico Creek	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	Prince William	A26R	PCBs	0.742	G/YR
56.	Upper Machodoc Creek	PCB Total Maximum Daily Load Development in the tidal Potomac and Anacostia Rivers and their tidal tributaries	King George	A30E	PCBs	0.0883	G/YR
57.	Difficult Creek	Benthic TMDL Development for Difficult Run, Virginia	Fairfax	A11R	Sediment	3,663.2	T/YR
58.	(Reserved)
59.	(Reserved)
60.	South River	Bacteria and Benthic Total Maximum Daily Load Development for South River	Augusta and Rockingham	B32R	Sediment	619.4	T/YR
61.	South River	Bacteria and Benthic Total Maximum Daily Load Development for South River	Augusta and Rockingham	B32R	Phosphorus	6,929.9	KG/YR
62.	South River	Total Maximum Daily Load Development for Mercury in the South River, South Fork Shenandoah River, and Shenandoah River, Virginia	Augusta, Rockingham, Page, and Warren	B32R	Mercury	112	G/YR
63.	South Fork Shenandoah River	Total Maximum Daily Load Development for Mercury in the South River, South Fork Shenandoah River, and Shenandoah River, Virginia	Augusta, Rockingham, Page, and Warren	B32R, B33R	Mercury	112	G/YR
64.	Shenandoah River	Total Maximum Daily Load Development for Mercury in the South River, South Fork Shenandoah River, and Shenandoah River, Virginia	Augusta, Rockingham, Page, and Warren	B32R, B33R	Mercury	112	G/YR
65.	Spout Run	Total Maximum Daily Load Development to Address Bacteria and Benthic Impairments in the Spout Run Watershed, Clarke County, Virginia	Clarke	B57R	Sediment	7.44	T/YR
66.	West Strait Creek	Benthic Total Maximum Daily Load Development for Strait Creek and West Strait Creek	Highland	B02R	Sediment	0.02	T/D
67.	West Strait Creek	Benthic Total Maximum Daily Load Development for Strait Creek and West Strait Creek	Highland	B02R	CBOD5	11	KG/D
68.	West Strait Creek	Benthic Total Maximum Daily Load Development for Strait Creek and West Strait Creek	Highland	B02R	Dry season (June – December) ammonia as N	1.6	KG/D
69.	West Strait Creek	Benthic Total Maximum Daily Load Development for Strait Creek and West Strait Creek	Highland	B02R	Wet season (January – May) ammonia as N	2.9	KG/D
70.	Strait Creek	Benthic Total Maximum Daily Load Development for Strait Creek and West Strait Creek	Highland	B02R	Sediment	0.08	T/D
71.	Accotink Creek, lower	Bacteria TMDL for the Lower Accotink Creek Watershed	Fairfax	A15	E. coli	1.76E+12	cfu/year
72.	Accotink Creek	Fecal Coliform TMDL for Accotink Creek	Fairfax, Fairfax City	A15	Fecal coliform	1.30E+14	cfu/year
73.	Beaver Creek	Bacteria Total Maximum Daily Load Development for Beaver Creek	Rockingham	B18	E. coli	1.22E+10	cfu/year
74.	Blacks Run	Fecal Coliform TMDL for Blacks Run	Harrisonburg	B26	Fecal coliform	5.52E+09	cfu/year
75.	North Fork Catoctin Creek	Fecal Coliform TMDL Development for Catoctin Creek Impairments	Loudoun	A02	Fecal coliform	0	cfu/year
76.	Lower South Fork Catoctin Creek	Fecal Coliform TMDL Development for Catoctin Creek Impairments	Loudoun	A02	Fecal coliform	1.60E+11	cfu/year
77.	Upper South Fork Catoctin Creek	Fecal Coliform TMDL Development for Catoctin Creek Impairments	Loudoun	A02	Fecal coliform	4.42E+11	cfu/year
78.	Catoctin Creek	Fecal Coliform TMDL Development for Catoctin Creek Impairments	Loudoun	A02	Fecal coliform	0	cfu/year
79.	Licking Run	Bacteria TMDLs for Cedar Run and Licking Run	Fauquier	A17	E. coli	2.61E+09	cfu/year
80.	Cedar Run	Bacteria TMDLs for Cedar Run and Licking Run	Prince William, Fauquier	A17, A18	E. coli	5.58E+11	cfu/year
81.	Christians Creek	Fecal Coliform TMDL for Christians Creek	Augusta	B14	Fecal coliform	1.18E+13	cfu/year
82.	Coan River (145G)	Coan River Watershed Total Maximum Daily Load Report for Six Shellfish Areas Listed Due to Bacteria Contamination	Northumberland	A34	Fecal coliform	0	cfu/year
83.	Coan River, Headly Cove (145H)	Coan River Watershed Total Maximum Daily Load Report for Six Shellfish Areas Listed Due to Bacteria Contamination	Northumberland	A34	Fecal coliform	0	cfu/year
84.	Coan River, Killneck Creek (145E)	Coan River Watershed Total Maximum Daily Load Report for Six Shellfish Areas Listed Due to Bacteria Contamination	Northumberland	A34	Fecal coliform	0	cfu/year
85.	Coan River, Stevens Point (145F)	Coan River Watershed Total Maximum Daily Load Report for Six Shellfish Areas Listed Due to Bacteria Contamination	Northumberland	A34	Fecal coliform	0	cfu/year
86.	Mill Creek and the Coan River (145I)	Coan River Watershed Total Maximum Daily Load Report for Six Shellfish Areas Listed Due to Bacteria Contamination	Northumberland	A34	Fecal coliform	0	cfu/year
87.	The Glebe (145D)	Coan River Watershed Total Maximum Daily Load Report for Six Shellfish Areas Listed Due to Bacteria Contamination	Northumberland	A34	Fecal coliform	0	cfu/year
88.	Bridgeman Creek	Cod, Presley, Bridgeman, Hull, Rogers, Cubitt, and Hack Creeks Total Maximum Daily Load (TMDL) Report for Shellfish Condemnation Areas Listed Due to Bacteria Pollution	Northumberland	A34	Fecal coliform	7.70E+08	MPN/day
89.	Cod Creek, east	Cod, Presley, Bridgeman, Hull, Rogers, Cubitt, and Hack Creeks Total Maximum Daily Load (TMDL) Report for Shellfish Condemnation Areas Listed Due to Bacteria Pollution	Northumberland	A34	Fecal coliform	9.06E+08	MPN/day
90.	Rogers Creek	Cod, Presley, Bridgeman, Hull, Rogers, Cubitt, and Hack Creeks Total Maximum Daily Load (TMDL) Report for Shellfish Condemnation Areas Listed Due to Bacteria Pollution	Northumberland	A34	Fecal coliform	9.83E+08	MPN/day
91.	Cod Creek, west	Cod, Presley, Bridgeman, Hull, Rogers, Cubitt, and Hack Creeks Total Maximum Daily Load (TMDL) Report for Shellfish Condemnation Areas Listed Due to Bacteria Pollution	Northumberland	A34	Fecal coliform	1.53E+09	MPN/day
92.	Presley Creek	Cod, Presley, Bridgeman, Hull, Rogers, Cubitt, and Hack Creeks Total Maximum Daily Load (TMDL) Report for Shellfish Condemnation Areas Listed Due to Bacteria Pollution	Northumberland	A34	Fecal coliform	3.63E+09	MPN/day
93.	Hack Creek	Cod, Presley, Bridgeman, Hull, Rogers, Cubitt, and Hack Creeks Total Maximum Daily Load (TMDL) Report for Shellfish Condemnation Areas Listed Due to Bacteria Pollution	Northumberland	A34	Fecal coliform	3.00E+09	MPN/day
94.	Cubitt Creek	Cod, Presley, Bridgeman, Hull, Rogers, Cubitt, and Hack Creeks Total Maximum Daily Load (TMDL) Report for Shellfish Condemnation Areas Listed Due to Bacteria Pollution	Northumberland	A34	Fecal coliform	4.25E+09	MPN/day
95.	Hull Creek	Cod, Presley, Bridgeman, Hull, Rogers, Cubitt, and Hack Creeks Total Maximum Daily Load (TMDL) Report for Shellfish Condemnation Areas Listed Due to Bacteria Pollution	Northumberland	A34	Fecal coliform	1.27E+10	MPN/day
96.	Cooks Creek	Total Maximum Daily Load (TMDL) Development for Cooks Creek	Rockingham, Harrisonburg	B25, B26	Fecal coliform	0	cfu/year
97.	Cub Run	Bacteria Total Maximum Daily Load for Cub Run	Rockingham	B34	E. coli	1.74E+10	cfu/year
98.	Difficult Run	Bacteria TMDL for the Difficult Run Watershed	Fairfax	A11	E. coli	9.86E+12	cfu/year
99.	Dry River	Fecal Coliform TMDL for Dry River	Rockingham	B20, B21, B22	Fecal coliform	0	cfu/year
100.	Four Mile Run	Fecal Coliform TMDL (Total Maximum Daily Load) Development for Four Mile Run	Arlington, Alexandria	A12	Fecal coliform	2.04E+13	cfu/year
101.	Jackson Creek	Gardner, Jackson, and Bonum Creeks Total Maximum Daily Load (TMDL) Report for Shellfish Condemnation Areas Listed Due to Bacteria Contamination	Westmoreland	A33	Fecal coliform	1.44E+09	MPN/day
102.	Gardner Creek	Gardner, Jackson, and Bonum Creeks Total Maximum Daily Load (TMDL) Report for Shellfish Condemnation Areas Listed Due to Bacteria Contamination	Westmoreland	A33	Fecal coliform	1.96E+09	MPN/day
103.	Bonum Creek	Gardner, Jackson, and Bonum Creeks Total Maximum Daily Load (TMDL) Report for Shellfish Condemnation Areas Listed Due to Bacteria Contamination	Westmoreland	A33	Fecal coliform	2.96E+09	MPN/day
104.	Little River	Bacteria TMDLs for the Goose Creek Watershed	Fauquier	A08	Fecal coliform	1.38E+10	cfu/year
105.	South Fork Sycolin Creek	Bacteria TMDLs for the Goose Creek Watershed	Loudoun	A08	Fecal coliform	1.41E+10	cfu/year
106.	Sycolin Creek	Bacteria TMDLs for the Goose Creek Watershed	Loudoun	A08	Fecal coliform	2.79E+10	cfu/year
107.	Cromwells Run	Bacteria TMDLs for the Goose Creek Watershed	Fauquier	A05	Fecal coliform	9.80E+10	cfu/year
108.	Beaverdam Creek	Bacteria TMDLs for the Goose Creek Watershed	Loudoun	A07	Fecal coliform	1.21E+12	cfu/year
109.	North Fork Goose Creek	Bacteria TMDLs for the Goose Creek Watershed	Loudoun	A06	Fecal coliform	3.11E+13	cfu/year
110.	Goose Creek and tributaries	Bacteria TMDLs for the Goose Creek Watershed	Loudoun, Fauquier	A04, A05, A06, A07, A08	Fecal coliform	3.88E+13	cfu/year
111.	Hawksbill Creek	Total Maximum Daily Load Development for Hawksbill Creek	Page	B39	E. coli	3.13E+12	cfu/year
112.	Hogue Creek	Total Maximum Daily Load Development for Bacteria (E. coli) Impairment in Hogue Creek	Frederick	B06	E. coli	6.58E+11	cfu/year
113.	Holmans Creek	Fecal Coliform TMDL Development for Holmans Creek	Shenandoah	B45	Fecal coliform	3.20E+10	cfu/year
114.	Holmes Run	Bacteria TMDLs for the Hunting Creek, Cameron Run, and Holmes Run Watersheds	Fairfax, Alexandria, Falls Church	A13	E. coli	8.38E+13	cfu/year
115.	Cameron Run	Bacteria TMDLs for the Hunting Creek, Cameron Run, and Holmes Run Watersheds	Fairfax, Alexandria, Falls Church	A13	E. coli	1.33E+14	cfu/year
116.	Hunting Creek	Bacteria TMDLs for the Hunting Creek, Cameron Run, and Holmes Run Watersheds	Fairfax, Alexandria, Falls Church	A13	E. coli	3.24E+14	cfu/year
117.	Limestone Branch	Bacteria TMDL for Limestone Branch	Loudoun	A03	E. coli	5.83E+11	cfu/year
118.	Linville Creek	Total Maximum Daily Load Development for Linville Creek: Bacteria and General Standard (Benthic) Impairments	Rockingham	B46	E. coli	1.10E+11	cfu/year
119.	Bridge Creek (10-9X)	Little Wicomico River Watershed TMDL for Three Shellfish Areas Listed Due to Bacteria Contamination	Northumberland	A34	E. coli	0	cfu/year
120.	Little Wicomico River (10-19)	Little Wicomico River Watershed TMDL for Three Shellfish Areas Listed Due to Bacteria Contamination	Northumberland	A34	E. coli	0	cfu/year
121.	Little Wicomico River (10-20)	Little Wicomico River Watershed TMDL for Three Shellfish Areas Listed Due to Bacteria Contamination	Northumberland	A34	E. coli	0	cfu/year
122.	Little Wicomico River, Cod Creek (10-13.5Z)	Little Wicomico River Watershed TMDL for Three Shellfish Areas Listed Due to Bacteria Contamination	Northumberland	A34	E. coli	0	cfu/year
123.	Branson Cove	Lower Machodoc Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination	Westmoreland	A32	Fecal coliform	4.11E+08	MPN/day
124.	Cabin Point Creek	Lower Machodoc Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination	Westmoreland	A32	Fecal coliform	1.93E+09	MPN/day
125.	Glebe and Ames Creeks	Lower Machodoc Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination	Westmoreland	A32	Fecal coliform	2.13E+09	MPN/day
126.	Lower Machodoc Creek	Lower Machodoc Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination	Westmoreland	A32	Fecal coliform	9.67E+09	MPN/day
127.	Weatherall Creek	Lower Machodoc Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination	Westmoreland	A32	Fecal coliform	9.95E+08	MPN/day
128.	Mattox Creek	Fecal Bacteria Total Maximum Daily Load Development for Mattox Creek	Westmoreland, King George	A31	E. coli	2.20E+06	cfu/year
129.	Mattox Creek	Fecal Bacteria Total Maximum Daily Load Development for Mattox Creek	Westmoreland, King George	A31	Enterococci	1.26E+10	cfu/year
130.	Mattox Creek tidal (shellfish)	Fecal Bacteria Total Maximum Daily Load Development for Mattox Creek	Westmoreland, King George	A31	Fecal coliform	5.03E+09	cfu/year
131.	Moffett Creek	Fecal Bacteria and General Standard Total Maximum Daily Load Development for Impaired Streams in the Middle River and Upper South River Watersheds	Augusta	B13	E. coli	0	cfu/year
132.	Polecat Draft	Fecal Bacteria and General Standard Total Maximum Daily Load Development for Impaired Streams in the Middle River and Upper South River Watersheds	Augusta	B15	E. coli	0	cfu/year
133.	Lewis Creek	Fecal Bacteria and General Standard Total Maximum Daily Load Development for Impaired Streams in the Middle River and Upper South River Watersheds	Staunton	B12	E. coli	3.48E+09	cfu/year
134.	Upper Middle River	Fecal Bacteria and General Standard Total Maximum Daily Load Development for Impaired Streams in the Middle River and Upper South River Watersheds	Augusta	B10, B11	E. coli	8.53E+09	cfu/year
135.	Upper South River	Fecal Bacteria and General Standard Total Maximum Daily Load Development for Impaired Streams in the Middle River and Upper South River Watersheds	Augusta	B30	E. coli	1.06E+11	cfu/year
136.	Lower Middle River watershed	Fecal Bacteria and General Standard Total Maximum Daily Load Development for Impaired Streams in the Middle River and Upper South River Watersheds	Augusta, Staunton	B10, B11, B12, B13, B14, B15	E. coli	1.24E+13	cfu/year
137.	Mill Creek	Total Maximum Daily Load Development Mill Creek Bacteria (E. coli) Impairment	Page	B38	E. coli	0	cfu/year
138.	Mill Creek	Total Maximum Daily Load (TMDL) Development for Mill Creek and Pleasant Run	Rockingham	B29	Total phosphorus	116	lbs/year
139.	Mill Creek and tributaries	Fecal coliform TMDL for Mill Creek Watershed	Rockingham	B29	Fecal coliform	0	cfu/year
140.	Mill Creek including unnamed tributary to Kissinger Millpond and Kissinger Millpond	Bacteria TMDL for (nontidal) Mill Creek including Un-named Tributary to Kissinger Millpond, and Kissinger Millpond	Northumberland	A33	E. coli	5.91E+10	cfu/year
141.	Monroe Creek	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Monroe Bay: Monroe Creek	Westmoreland	A31	Fecal coliform	N/A2	MPN/day
142.	Mossy Creek	Total Maximum Daily Load Development for Mossy Creek and Long Glade Run: Bacteria and General Standard (Benthic) Impairments	Augusta	B19	E. coli	1.74E+09	cfu/year
143.	Long Glade Creek	Total Maximum Daily Load Development for Mossy Creek and Long Glade Run: Bacteria and General Standard (Benthic) Impairments	Augusta	B24	E. coli	5.23E+09	cfu/year
144.	Muddy Creek	Fecal coliform TMDL for Muddy Creek	Rockingham	B22	Fecal coliform	3.04E+11	cfu/year
145.	Naked Creek	Fecal coliform TMDL for Naked Creek	Augusta	B28	Fecal coliform	5.54E+09	cfu/year
146.	Neabsco Creek	Bacteria TMDL for Neabsco Creek	Prince William	A25	E. coli	1.27E+12	cfu/day
147.	Barnes Creek	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Potomac River: Nomini Creek	Westmoreland	A32	Fecal coliform	N/A2	MPN/day
148.	Buckner Creek	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Potomac River: Nomini Creek	Westmoreland	A32	Fecal coliform	N/A2	MPN/day
149.	Cold Harbor Bay	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Potomac River: Nomini Creek	Westmoreland	A32	Fecal coliform	N/A2	MPN/day
150.	Currioman Creek	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Potomac River: Nomini Creek	Westmoreland	A32	Fecal coliform	N/A2	MPN/day
151.	Nomini Creek	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Potomac River: Nomini Creek	Westmoreland	A32	Fecal coliform	N/A2	MPN/day
152.	North Prong Buckner Creek	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Potomac River: Nomini Creek	Westmoreland	A32	Fecal coliform	N/A2	MPN/day
153.	Pierce Creek	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Potomac River: Nomini Creek	Westmoreland	A32	Fecal coliform	N/A2	MPN/day
154.	Mill Creek	Bacteria Total Maximum Daily Load Development for Mill Creek, Stony Creek, and the North Fork of the Shenandoah River	Shenandoah	B48	E. coli	8.80E+09	cfu/year
155.	Stony Creek	Bacteria Total Maximum Daily Load Development for Mill Creek, Stony Creek, and the North Fork of the Shenandoah River	Shenandoah	B49	E. coli	4.42E+12	cfu/year
156.	North Fork Shenandoah River	Bacteria Total Maximum Daily Load Development for Mill Creek, Stony Creek, and the North Fork of the Shenandoah River	Frederick, Rockingham, Shenandoah	B42, B43, B44, B45, B46, B47, B48, B49, B50, B51, B52, B53, B54	E. coli	1.02E+13	cfu/year
157.	North River	Bacteria Total Maximum Daily Load Development for North River	Augusta, Staunton, Rockingham, Harrisonburg	B10, B11, B12, B13, B14, B15, B16, B17, B18, B19, B20, B21, B22, B23, B24, B25, B26, B27, B28, B29	E. coli	5.32E+13	cfu/year
158.	Broad Run (3) (VAN-A19R-05)	Bacteria TMDLs for Popes Head Creek, Broad Run, Kettle Run, South Run, Little Bull Run, Bull Run and Occoquan River	Prince William, Fauquier	A19	E. coli	2.35E+10	cfu/year
159.	Little Bull Run	Bacteria TMDLs for Popes Head Creek, Broad Run, Kettle Run, South Run, Little Bull Run, Bull Run and Occoquan River	Prince William	A21	E. coli	3.29E+10	cfu/year
160.	Broad Run (2) (VAN-A19R-02)	Bacteria TMDLs for Popes Head Creek, Broad Run, Kettle Run, South Run, Little Bull Run, Bull Run and Occoquan River	Fauquier	A19	E. coli	1.36E+11	cfu/year
161.	Occoquan River	Bacteria TMDLs for Popes Head Creek, Broad Run, Kettle Run, South Run, Little Bull Run, Bull Run and Occoquan River	Manassas, Fauquier, Prince William	A17, A18, A19, A20	E. coli	2.29E+11	cfu/year
162.	South Run	Bacteria TMDLs for Popes Head Creek, Broad Run, Kettle Run, South Run, Little Bull Run, Bull Run and Occoquan River	Fauquier	A19	E. coli	4.32E+11	cfu/year
163.	Broad Run (1) (VAN-A19R-01)	Bacteria TMDLs for Popes Head Creek, Broad Run, Kettle Run, South Run, Little Bull Run, Bull Run and Occoquan River	Fauquier	A19	E. coli	5.84E+11	cfu/year
164.	Popes Head Creek	Bacteria TMDLs for Popes Head Creek, Broad Run, Kettle Run, South Run, Little Bull Run, Bull Run and Occoquan River	Fairfax	A23	E. coli	7.12E+11	cfu/year
165.	Kettle Run	Bacteria TMDLs for Popes Head Creek, Broad Run, Kettle Run, South Run, Little Bull Run, Bull Run and Occoquan River	Prince William	A19	E. coli	8.30E+12	cfu/year
166.	Bull Run	Bacteria TMDLs for Popes Head Creek, Broad Run, Kettle Run, South Run, Little Bull Run, Bull Run and Occoquan River	Manassas Park, Prince William, Fairfax, Loudoun	A21, A22, A23	E. coli	1.11E+14	cfu/year
167.	Abrams Creek	Bacteria TMDLs for Abrams Creek and Upper and Lower Opequon Creek	Frederick, Winchester	B09	E. coli	3.10E+12	cfu/year
168.	Upper Opequon Creek watershed	Bacteria TMDLs for Abrams Creek and Upper and Lower Opequon Creek	Frederick	B08	E. coli	1.13E+13	cfu/year
169.	Lower Opequon Creek watershed and tributaries	Bacteria TMDLs for Abrams Creek and Upper and Lower Opequon Creek	Frederick, Clarke, Winchester	B08, B09	E. coli	2.13E+13	cfu/year
170.	Piney Run	Bacteria TMDL for Piney Run	Loudoun	A01	E. coli	3.48E+09	cfu/year
171.	Pleasant Run	Fecal coliform TMDL for Pleasant Run	Rockingham	B27	Fecal coliform	0	cfu/year
172.	Popes Creek	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Potomac River: Mattox Creek to Currioman Bay	Westmoreland	A31	Fecal coliform	N/A2	MPN/day
173.	Potomac Run	Bacteria Total Maximum Daily Load Development for Tributaries to the Potomac River: Prince William and Stafford Counties	Stafford	A29	E. coli	1.77E+11	cfu/year
174.	Potomac River, unnamed tributary	Bacteria Total Maximum Daily Load Development for Tributaries to the Potomac River: Prince William and Stafford Counties	Stafford	A26	E. coli	3.92E+11	cfu/year
175.	Chopawamsic Creek, North Branch	Bacteria Total Maximum Daily Load Development for Tributaries to the Potomac River: Prince William and Stafford Counties	Prince William	A26	E. coli	4.01E+11	cfu/year
176.	Potomac Creek	Bacteria Total Maximum Daily Load Development for Tributaries to the Potomac River: Prince William and Stafford Counties	Stafford	A29	E. coli	7.35E+11	cfu/year
177.	Quantico Creek, South Fork	Bacteria Total Maximum Daily Load Development for Tributaries to the Potomac River: Prince William and Stafford Counties	Prince William	A26	E. coli	1.09E+12	cfu/year
178.	Accokeek Creek	Bacteria Total Maximum Daily Load Development for Tributaries to the Potomac River: Prince William and Stafford Counties	Stafford	A29	E. coli	3.18E+12	cfu/year
179.	Powells Creek	Bacteria Total Maximum Daily Load Development for Tributaries to the Potomac River: Prince William and Stafford Counties	Prince William	A26	E. coli	3.18E+12	cfu/year
180.	Quantico Creek	Bacteria Total Maximum Daily Load Development for Tributaries to the Potomac River: Prince William and Stafford Counties	Prince William	A26	E. coli	3.75E+12	cfu/year
181.	Austin Run	Bacteria Total Maximum Daily Load Development for Tributaries to the Potomac River: Prince William and Stafford Counties	Stafford	A28	E. coli	3.14E+13	cfu/year
182.	Rosier Creek	Bacteria TMDL for Rosier Creek Watershed	King George	A31	Fecal coliform	N/A2	MPN/day
183.	Smith Creek	Total Maximum Daily Load Development for Smith Creek	Shenandoah, Rockingham	B47	E. coli	8.53E+11	cfu/year
184.	South Fork Shenandoah River	Bacteria TMDL Development and Benthic Stressor Analysis for South Fork Shenandoah River	Augusta, Staunton, Rockingham, Harrisonburg, Page, Warren, Waynesboro	B10, B11, B12, B13, B14, B15, B16, B17, B18, B19, B20, B21, B22, B23, B24, B25, B26, B27, B28, B29, B30, B31, B32, B33, B34, B35, B36, B37, B38, B39, B40, B41	E. coli	1.43E+14	cfu/year
185.	South River	Bacteria and Benthic Total Maximum Daily Load Development for South River	Augusta, Waynesboro	B30, B31, B32	E. coli	1.13E+14	cfu/year
186.	Page Brook	Total Maximum Daily Load Developments to Address Bacteria and Benthic Impairments in the Spout Run Watershed	Clarke	B57	E. coli	2.18E+11	cfu/year
187.	Roseville Run	Total Maximum Daily Load Developments to Address Bacteria and Benthic Impairments in the Spout Run Watershed	Clarke	B57	E. coli	3.05E+11	cfu/year
188.	Spout Run	Total Maximum Daily Load Developments to Address Bacteria and Benthic Impairments in the Spout Run Watershed	Clarke	B57	E. coli	5.22E+11	cfu/year
189.	Mine Run	Bacteria TMDL Development for Tributaries to the Potomac River: Sugarland Run, Mine Run, and Pimmit Run	Fairfax	A11	E. coli	1.22E+11	cfu/year
190.	Pimmit Run	Bacteria TMDL Development for Tributaries to the Potomac River: Sugarland Run, Mine Run, and Pimmit Run	Arlington, Fairfax	A12	E. coli	1.17E+12	cfu/year
191.	Sugarland Run	Bacteria TMDL Development for Tributaries to the Potomac River: Sugarland Run, Mine Run, and Pimmit Run	Fairfax	A10	E. coli	4.78E+12	cfu/year
192.	Tidal Four Mile Run	Bacteria TMDL for the Tidal Four Mile Run	Arlington, Alexandria	A12	E. coli	1.42E+14	cfu/year
193.	Deep Creek	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Upper Machodoc Creek	King George	A30	Fecal coliform	N/A2	MPN/day
194.	Upper Machodoc Creek	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Upper Machodoc Creek	King George	A30	Fecal coliform	N/A2	MPN/day
195.	Williams Creek, Upper Machodoc Creek	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Upper Machodoc Creek	King George	A30	Fecal coliform	N/A2	MPN/day
196.	Dungan Cove	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Yeocomico River	Northumberland	A33	Fecal coliform	N/A2	MPN/day
197.	Hampton Hall Branch	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Yeocomico River	Westmoreland	A33	Fecal coliform	N/A2	MPN/day
198.	Lodge Creek	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Yeocomico River	Northumberland	A33	Fecal coliform	N/A2	MPN/day
199.	Mill Creek	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Yeocomico River	Northumberland	A33	Fecal coliform	N/A2	MPN/day
200.	White Point Creek	Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Yeocomico River	Westmoreland	A33	Fecal coliform	N/A2	MPN/day
201.	Crooked Run	Bacteria TMDL Development for Crooked Run, Borden Marsh Run, Willow Brook, West Run, Long Branch, Stephens Run, Manassas Run, and Happy Creek Watersheds, and Sediment TMDL Development for Happy Creek Watershed	Frederick, Warren	B56R	E. coli	2.22E+12	cfu/year
202.	Borden Marsh Run	Bacteria TMDL Development for Crooked Run, Borden Marsh Run, Willow Brook, West Run, Long Branch, Stephens Run, Manassas Run, and Happy Creek Watersheds, and Sediment TMDL Development for Happy Creek Watershed	Clarke, Warren	B55R	E.coli	2.81E+11	cfu/year
203.	Willow Brook	Bacteria TMDL Development for Crooked Run, Borden Marsh Run, Willow Brook, West Run, Long Branch, Stephens Run, Manassas Run, and Happy Creek Watersheds, and Sediment TMDL Development for Happy Creek Watershed	Warren	B55R	E. coli	2.33E+11	cfu/year
204.	West Run	Bacteria TMDL Development for Crooked Run, Borden Marsh Run, Willow Brook, West Run, Long Branch, Stephens Run, Manassas Run, and Happy Creek Watersheds, and Sediment TMDL Development for Happy Creek Watershed	Frederick, Warren	B56R	E. coli	5.80E+11	cfu/year
205.	Long Branch	Bacteria TMDL Development for Crooked Run, Borden Marsh Run, Willow Brook, West Run, Long Branch, Stephens Run, Manassas Run, and Happy Creek Watersheds, and Sediment TMDL Development for Happy Creek Watershed	Clarke	B57R	E. coli	1.73E+11	cfu/year
206.	Stephens Run	Bacteria TMDL Development for Crooked Run, Borden Marsh Run, Willow Brook, West Run, Long Branch, Stephens Run, Manassas Run, and Happy Creek Watersheds, and Sediment TMDL Development for Happy Creek Watershed	Frederick	B56R	E. coli	3.07E+11	cfu/year
207.	Manassas Run	Bacteria TMDL Development for Crooked Run, Borden Marsh Run, Willow Brook, West Run, Long Branch, Stephens Run, Manassas Run, and Happy Creek Watersheds, and Sediment TMDL Development for Happy Creek Watershed	Warren	B55R	E. coli	3.24E+11	cfu/year
208.	Happy Creek	Bacteria TMDL Development for Crooked Run, Borden Marsh Run, Willow Brook, West Run, Long Branch, Stephens Run, Manassas Run, and Happy Creek Watersheds, and Sediment TMDL Development for Happy Creek Watershed	Warren	B41R	E. coli	4.27E+11	cfu/year
209.	Happy Creek	Bacteria TMDL Development for Crooked Run, Borden Marsh Run, Willow Brook, West Run, Long Branch, Stephens Run, Manassas Run, and Happy Creek Watersheds, and Sediment TMDL Development for Happy Creek Watershed	Warren	B41R	Sediment	29.05	tons/year
210.	Turley Creek	TMDLs for Turley Creek (sediment) and Long Meadow Run (sediment and nitrogen)	Rockingham	B45	Sediment	19.87	tons/year
211.	Long Meadow Run	TMDLs for Turley Creek (sediment) and Long Meadow Run (sediment and nitrogen)	Rockingham	B45	Sediment	27.92	tons/year
212.	Long Meadow Run	TMDLs for Turley Creek (sediment) and Long Meadow Run (sediment and nitrogen)	Rockingham	B45	Nitrogen	520.6	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. 2There were no point source dischargers in the modeled TMDL area.

B. Non-TMDL wasteload allocations.

Water Body	Permit No.	Facility Name	Outfall No.	Receiving Stream	River Mile	Parameter Description	WLA	Units WLA
VAV-B02R	VA0023281	Monterey STP	001	West Strait Creek	3.85	CBOD5	11.4	KG/D
VAV-B08R	VA0065552	Opequon Water Reclamation Facility	001	Opequon Creek	32.66	BOD5, JUN-NOV	207	KG/D
		AKA Winchester - Frederick Regional				CBOD5, DEC-MAY	1514	KG/D
VAV-B14R	VA0025291	Fishersville Regional STP	001	Christians Creek	12.36	BOD5	182	KG/D
VAV-B23R	VA0060640	North River WWTF AKA Harrisonburg - Rockingham Reg. Sewer Auth.	001	North River	15.01	CBOD5, JAN-MAY	700	KG/D
						CBOD5, JUN-DEC	800
						TKN, JUN-DEC	420
						TKN, JAN-MAY	850
VAV-B32R	VA0002160	INVISTA - Waynesboro Formerly Dupont - Waynesboro	001	South River	25.3	BOD5	272	KG/D
VAV-B32R	VA0025151	Waynesboro STP	001	South River	23.54	CBOD5	227	KG/D
						CBOD5, JUN-OCT	113.6	KG/D
VAV-B32R	VA0028037	Skyline Swannanoa STP	001	South River UT	2.96	BOD5	8.5	KG/D
VAV-B35R	VA0024732	Massanutten Public Service STP	001	Quail Run	5.07	BOD5	75.7	KG/D
VAV-B37R	VA0002178	Merck & Company	001	S.F. Shenandoah River	88.09	BOD5	1570	KG/D
						AMMONIA, AS N	645.9	KG/D
VAV-B49R	VA0028380	Stoney Creek Sanitary District STP	001	Stoney Creek	19.87	BOD5, JUN-NOV	29.5	KG/D
VAV-B53R	VA0020982	Middletown STP	001	Meadow Brook	2.19	CBOD5	24.0	KG/D
VAV-B58R	VA0020532	Berryville STP	001	Shenandoah River	24.23	CBOD5	42.6	KG/D

C. Nitrogen and phosphorus wasteload allocations to restore the Chesapeake Bay and its tidal rivers. The following table presents nitrogen and phosphorus wasteload allocations for the identified significant dischargers and the total nitrogen and total phosphorus wasteload allocations for the listed facilities.

Virginia Waterbody ID	Discharger Name	VPDES Permit No.	Total Nitrogen (TN) Wasteload Allocation (lbs/yr)	Total Phosphorus (TP) Wasteload Allocation (lbs/yr)
B37R	Coors Brewing Company	VA0073245	54,820	4,112
B14R	Fishersville Regional STP	VA0025291	48,729	3,655
B32R	INVISTA - Waynesboro (Outfall 101)	VA0002160	78,941	1,009
B39R	Luray STP	VA0062642	19,492	1,462
B35R	Massanutten PSA STP	VA0024732	18,273	1,371
B37R	Merck - Stonewall WWTP (Outfall 101)1	VA0002178	43,835	4,384
B12R	Middle River Regional STP	VA0064793	82,839	6,213
B23R	North River WWTF	VA0060640	253,391	19,004
B22R	VA Poultry Growers -Hinton	VA0002313	27,410	1,371
B38R	Pilgrims Pride - Alma	VA0001961	18,273	914
B31R	Stuarts Draft WWTP	VA0066877	48,729	3,655
B32R	Waynesboro STP	VA0025151	48,729	3,655
B23R	Weyers Cave STP	VA0022349	6,091	457
B58R	Berryville STP	VA0020532	8,528	640
B55R	Front Royal STP	VA0062812	48,729	3,655
B49R	Georges Chicken LLC	VA0077402	31,065	1,553
B48R	Mt. Jackson STP	VA0026441	8,528	640
B45R	Broadway Regional WWTF	VA0090263	29,481	2,211
B49R	Stoney Creek SD STP	VA0028380	7,309	548
B51R	Strasburg STP	VA0020311	11,939	895
B50R	Woodstock STP	VA0026468	24,364	1,827
A06R	Basham Simms WWTF	VA0022802	18,273	1,371
A09R	Broad Run WRF	VA0091383	134,005	3,350
A08R	Leesburg WPCF	VA0092282	121,822	9,137
A06R	Round Hill Town WWTF	VA0026212	9,137	685
A25R	DSC - Section 1 WWTF	VA0024724	42,029	2,522
A25R	DSC - Section 8 WWTF	VA0024678	42,029	2,522
A25E	H L Mooney WWTF	VA0025101	219,280	13,157
A22R	UOSA - Centreville	VA0024988	1,315,682	16,446
A19R	Vint Hill WWTF	VA0020460	11,573	868
B08R	Opequon WRF2	VA0065552	121,851	11,512
B08R	Parkins Mills STP	VA0075191	60,911	4,568
A13E	Alexandria Renew Enterprises3	VA0025160	493,381	29,603
A12E	Arlington County Water PCF	VA0025143	365,467	21,928
A16R	Noman M Cole Jr PCF	VA0025364	612,158	36,729
A12R	Blue Plains (VA Share)	DC0021199	581,458	26,166
A26R	Quantico WWTF	VA0028363	20,101	1,206
A28R	Aquia WWTF	VA0060968	73,093	4,386
A31E	Colonial Beach STP	VA0026409	18,273	1,827
A30E	Dahlgren WWTF	VA0026514	9,137	914
A29E	King George County Service Authority - Fairview Beach	VA0092134	1,827	183
A30E	US NSWC-Dahlgren WWTF	VA0021067	6,578	658
A31R	Purkins Corner STP	VA0070106	1,096	110
	Unallocated Reserve WLA		9,137	685
	TOTALS:		5,156,169	246,635
Notes: 1Merck-Stonewall – (a) these wasteload allocations will be subject to further consideration, consistent with the Chesapeake Bay TMDL, as it may be amended, and possible reduction upon "full-scale" results showing the optimal treatment capability of the 4-stage Bardenpho technology at this facility consistent with the level of effort by other dischargers in the region. The "full scale" evaluation will be completed by December 31, 2011, and the results submitted to DEQ for review and subsequent board action; (b) in any year when credits are available after all other exchanges within the Shenandoah-Potomac River Basin are completed in accordance with § 62.1-44.19:18 of the Code of Virginia, Merck shall acquire credits for total nitrogen discharged in excess of 14,619 lbs/yr and total phosphorus discharged in excess of 1,096 lbs/yr; and (c) the allocations are not transferable and compliance credits are only generated if discharged loads are less than the loads identified in clause (b). 2Opequon WRF: (a) the TN WLA is derived based on 3 mg/l of TN and 12.6 MGD; (b) the TN WLA includes an additional allocation for TN in the amount of 6,729 lbs/yr by means of a landfill leachate consolidation and treatment project; and (c) the TP WLA is derived based on 0.3 mg/l of TP and 12.6 MGD. 3Wasteload allocations for localities served by combined sewers are based on dry weather design flow capacity. During wet weather flow events the discharge shall achieve a TN concentration of 4.0 mg/l and TP concentration of 0.18 mg/l.

Historical Notes

Derived from Volume 19, Issue 14, eff. April 24, 2003; Errata, 19:18 VA.R. 2746, 2747 May 19, 2003; amended, Virginia Register Volume 20, Issue 24, eff. September 8, 2004; Volume 21, Issue 09, eff. February 9, 2005; Errata, 21:11 VA.R. 1425 February 7, 2005; amended, Virginia Register Volume 21, Issue 12, eff. March 23, 2005; Volume 22, Issue 02, eff. November 2, 2005; Volume 22, Issue 03, eff. November 16, 2005; Volume 22, Issue 06, eff. December 28, 2005; Volume 23, Issue 11, eff. March 21, 2007; Volume 23, Issue 15, eff. May 2, 2007; Volume 23, Issue 23, eff. October 22, 2007; Volume 24, Issue 02, eff. November 15, 2007; Volume 24, Issue 18, eff. June 11, 2008; Volume 25, Issue 20, eff. July 8, 2009; Volume 26, Issue 06, eff. December 23, 2009; Volume 26, Issue 10, eff. February 18, 2010; Errata, 26:11 VA.R. 1859 February 1, 2010; amended, Virginia Register Volume 27, Issue 11, eff. March 2, 2011; Volume 27, Issue 12, eff. March 16, 2011; Volume 27, Issue 26, eff. September 28, 2011; Volume 28, Issue 04, eff. November 23, 2011; Volume 31, Issue 12, eff. March 11, 2015; Volume 31, Issue 21, eff. July 30, 2015; Volume 32, Issue 05, eff. December 2, 2015; Volume 32, Issue 24, eff. August 24, 2016.

Statutory Authority

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