9VAC25-720-120

9VAC25-720-120. York River Basin

Year: 2026Length: 4,889 wordsOfficial source

Cite as 9 Va. Admin. Code § 25-720-120

A. Total maximum daily loads (TMDLs). TMDL # Stream Name TMDL Title City/County WBID Pollutant WLA 1 Units TMDL # Stream Name TMDL Title City/County WBID Pollutant WLA 1 Units 1. Lower Pamunkey River E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, New Kent F13R, F13E, F14R, F14E E. coli 5.38E+13 cfu/yr 1. Lower Pamunkey River E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, New Kent F13R, F13E, F14R, F14E E. coli 5.38E+13 cfu/yr 2. Middle Pamunkey River E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, New Kent F12R E. coli 2.36E+13 cfu/yr 2. Middle Pamunkey River E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, New Kent F12R E. coli 2.36E+13 cfu/yr 3. Taylors Creek (VAN-F03R-01) E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, New Kent F03R E. coli 3.66E+10 cfu/yr 3. Taylors Creek (VAN-F03R-01) E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, New Kent F03R E. coli 3.66E+10 cfu/yr 4. Northeast Creek E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, New Kent F09R E. coli 2.34E+12 cfu/yr 4. Northeast Creek E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, New Kent F09R E. coli 2.34E+12 cfu/yr 5. Totopotomoy Creek Bacteria Total Maximum Daily Load Development for the Pamunkey River Basin Hanover F13 E. coli 2.62E+10 cfu/year 5. Totopotomoy Creek Bacteria Total Maximum Daily Load Development for the Pamunkey River Basin Hanover F13 E. coli 2.62E+10 cfu/year 6. Newfound River Bacteria Total Maximum Daily Load Development for the Pamunkey River Basin Hanover F05 E. coli 2.89E+10 cfu/year 6. Newfound River Bacteria Total Maximum Daily Load Development for the Pamunkey River Basin Hanover F05 E. coli 2.89E+10 cfu/year 7. South Anna River (VAN-F02R-01) E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, and New Kent F01R, F02R E. coli 7.50E+12 cfu/yr 7. South Anna River (VAN-F02R-01) E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, and New Kent F01R, F02R E. coli 7.50E+12 cfu/yr 8. South Anna River (VAN-F01R-01) E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, and New Kent F01R E. coli 4.92E+12 cfu/yr 8. South Anna River (VAN-F01R-01) E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, and New Kent F01R E. coli 4.92E+12 cfu/yr 9. South Anna River (VAP-F04R-01) E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, and New Kent F03R, F04R E. coli 7.74E+12 cfu/yr 9. South Anna River (VAP-F04R-01) E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, and New Kent F03R, F04R E. coli 7.74E+12 cfu/yr 10. South Anna River (VAP-F04R-02) E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, and New Kent F04R E. coli 6.02E+12 cfu/yr 10. South Anna River (VAP-F04R-02) E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, and New Kent F04R E. coli 6.02E+12 cfu/yr 11. Adams Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Poropotank River and Adams Creek Gloucester F26 Fecal coliform 4.48E+08 MPN/day 11. Adams Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Poropotank River and Adams Creek Gloucester F26 Fecal coliform 4.48E+08 MPN/day 12. Poropotank River and Morris Bay Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Poropotank River and Adams Creek Gloucester F26 Fecal coliform 4.78E+09 MPN/day 12. Poropotank River and Morris Bay Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Poropotank River and Adams Creek Gloucester F26 Fecal coliform 4.78E+09 MPN/day 13. Felgates Creek Bacteria Total Maximum Daily Load Development for the Queen Creek, King Creek, and Felgates Creek Watersheds York F27 Fecal coliform 3.70E+10 MPN/day 13. Felgates Creek Bacteria Total Maximum Daily Load Development for the Queen Creek, King Creek, and Felgates Creek Watersheds York F27 Fecal coliform 3.70E+10 MPN/day 14. King Creek Bacteria Total Maximum Daily Load Development for the Queen Creek, King Creek, and Felgates Creek Watersheds York F27 Fecal coliform 4.37E+10 MPN/day 14. King Creek Bacteria Total Maximum Daily Load Development for the Queen Creek, King Creek, and Felgates Creek Watersheds York F27 Fecal coliform 4.37E+10 MPN/day 15. Queen Creek Bacteria Total Maximum Daily Load Development for the Queen Creek, King Creek, and Felgates Creek Watersheds York, Williamsburg F26 Fecal coliform 9.69E+11 MPN/day 15. Queen Creek Bacteria Total Maximum Daily Load Development for the Queen Creek, King Creek, and Felgates Creek Watersheds York, Williamsburg F26 Fecal coliform 9.69E+11 MPN/day 16. Perrin River, upper Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Sarah Creek and Perrin River Gloucester F27 Fecal coliform N/A 2 MPN/day 16. Perrin River, upper Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Sarah Creek and Perrin River Gloucester F27 Fecal coliform N/A 2 MPN/day 17. Sarah Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Sarah Creek and Perrin River Gloucester F27 Fecal coliform N/A 2 MPN/day 17. Sarah Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - Sarah Creek and Perrin River Gloucester F27 Fecal coliform N/A 2 MPN/day 18. Plentiful Creek Bacteria TMDLs for York River Basin Spotsylvania F07 E. coli 3.57E+09 cfu/year 18. Plentiful Creek Bacteria TMDLs for York River Basin Spotsylvania F07 E. coli 3.57E+09 cfu/year 19. Mountain Run Bacteria TMDLs for York River Basin Orange F06 E. coli 1.22E+10 cfu/year 19. Mountain Run Bacteria TMDLs for York River Basin Orange F06 E. coli 1.22E+10 cfu/year 20. Beaver Creek Bacteria TMDLs for York River Basin Orange F06 E. coli 1.25E+10 cfu/year 20. Beaver Creek Bacteria TMDLs for York River Basin Orange F06 E. coli 1.25E+10 cfu/year 21. Terrys Run Bacteria TMDLs for York River Basin Orange F07 E. coli 1.86E+10 cfu/year 21. Terrys Run Bacteria TMDLs for York River Basin Orange F07 E. coli 1.86E+10 cfu/year 22. Pamunkey Creek and Tomahawk Creek Bacteria TMDLs for York River Basin Orange F07 E. coli 9.05E+10 cfu/year 22. Pamunkey Creek and Tomahawk Creek Bacteria TMDLs for York River Basin Orange F07 E. coli 9.05E+10 cfu/year 23. Goldmine Creek Bacteria TMDLs for York River Basin Louisa F06 E. coli 1.09E+11 cfu/year 23. Goldmine Creek Bacteria TMDLs for York River Basin Louisa F06 E. coli 1.09E+11 cfu/year 24. Lower Pamunkey River Bacteria Total Maximum Daily Load Development for the Upper York River, the Lower Pamunkey River, and the Lower Mattaponi River (Tidal) Watersheds New Kent, King William F14 Enterococci 1.34E+10 cfu/day 24. Lower Pamunkey River Bacteria Total Maximum Daily Load Development for the Upper York River, the Lower Pamunkey River, and the Lower Mattaponi River (Tidal) Watersheds New Kent, King William F14 Enterococci 1.34E+10 cfu/day 25. Lower Mattaponi River Bacteria Total Maximum Daily Load Development for the Upper York River, the Lower Pamunkey River, and the Lower Mattaponi River (Tidal) Watersheds King and Queen, King William F24, F25 Enterococci 1.42E+10 cfu/day 25. Lower Mattaponi River Bacteria Total Maximum Daily Load Development for the Upper York River, the Lower Pamunkey River, and the Lower Mattaponi River (Tidal) Watersheds King and Queen, King William F24, F25 Enterococci 1.42E+10 cfu/day 26. Upper York River Bacteria Total Maximum Daily Load Development for the Upper York River, the Lower Pamunkey River, and the Lower Mattaponi River (Tidal) Watersheds New Kent, King William, King and Queen F14, F24, F25, F26 Enterococci 2.76E+10 cfu/day 26. Upper York River Bacteria Total Maximum Daily Load Development for the Upper York River, the Lower Pamunkey River, and the Lower Mattaponi River (Tidal) Watersheds New Kent, King William, King and Queen F14, F24, F25, F26 Enterococci 2.76E+10 cfu/day 27. Upper York River Bacteria Total Maximum Daily Load Development for the Upper York River, the Lower Pamunkey River, and the Lower Mattaponi River (Tidal) Watersheds New Kent, King William, King and Queen F14, F24, F25, F26 Fecal coliform 1.14E+12 counts/day 27. Upper York River Bacteria Total Maximum Daily Load Development for the Upper York River, the Lower Pamunkey River, and the Lower Mattaponi River (Tidal) Watersheds New Kent, King William, King and Queen F14, F24, F25, F26 Fecal coliform 1.14E+12 counts/day 28. Taskinas Creek TMDL Report for Chesapeake Bay Shellfish Waters: Ware Creek, Taskinas Creek, and Skimino Creek Bacterial Impairments James City F26 Fecal coliform 4.97E+08 MPN/day 28. Taskinas Creek TMDL Report for Chesapeake Bay Shellfish Waters: Ware Creek, Taskinas Creek, and Skimino Creek Bacterial Impairments James City F26 Fecal coliform 4.97E+08 MPN/day 29. Skimino Creek TMDL Report for Chesapeake Bay Shellfish Waters: Ware Creek, Taskinas Creek, and Skimino Creek Bacterial Impairments James City F26 Fecal coliform 1.34E+09 MPN/day 29. Skimino Creek TMDL Report for Chesapeake Bay Shellfish Waters: Ware Creek, Taskinas Creek, and Skimino Creek Bacterial Impairments James City F26 Fecal coliform 1.34E+09 MPN/day 30. Ware Creek TMDL Report for Chesapeake Bay Shellfish Waters: Ware Creek, Taskinas Creek, and Skimino Creek Bacterial Impairments James City F26 Fecal coliform 1.36E+09 MPN/day 30. Ware Creek TMDL Report for Chesapeake Bay Shellfish Waters: Ware Creek, Taskinas Creek, and Skimino Creek Bacterial Impairments James City F26 Fecal coliform 1.36E+09 MPN/day 31. Aberdeen Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - York River: Gloucester Point to Jones Creek Gloucester F26 Fecal coliform N/A 2 MPN/day 31. Aberdeen Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - York River: Gloucester Point to Jones Creek Gloucester F26 Fecal coliform N/A 2 MPN/day 32. Carter Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - York River: Gloucester Point to Jones Creek Gloucester F27 Fecal coliform N/A 2 MPN/day 32. Carter Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - York River: Gloucester Point to Jones Creek Gloucester F27 Fecal coliform N/A 2 MPN/day 33. Cedarbush Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - York River: Gloucester Point to Jones Creek Gloucester F27 Fecal coliform N/A 2 MPN/day 33. Cedarbush Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - York River: Gloucester Point to Jones Creek Gloucester F27 Fecal coliform N/A 2 MPN/day 34. Jones Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - York River: Gloucester Point to Jones Creek Gloucester F26 Fecal coliform N/A 2 MPN/day 34. Jones Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - York River: Gloucester Point to Jones Creek Gloucester F26 Fecal coliform N/A 2 MPN/day 35. Timberneck Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - York River: Gloucester Point to Jones Creek Gloucester F27 Fecal coliform N/A 2 MPN/day 35. Timberneck Creek Total Maximum Daily Load (TMDL) Report for Shellfish Areas Listed Due to Bacterial Contamination - York River: Gloucester Point to Jones Creek Gloucester F27 Fecal coliform N/A 2 MPN/day 36. Upper Little River E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, New Kent F11R, F10R E. coli 5.61E+12 cfu/yr 36. Upper Little River E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, New Kent F11R, F10R E. coli 5.61E+12 cfu/yr 37. Upper Pamunkey River and North Anna River E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, New Kent F12R, F09R E. coli 3.25E+13 cfu/yr 37. Upper Pamunkey River and North Anna River E. coli TMDL Development for The Pamunkey River and Tributaries, VA Hanover, Louisa, King William, Caroline, Spotsylvania, New Kent F12R, F09R E. coli 3.25E+13 cfu/yr 38. Brock Run Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Spotsylvania F15 E. coli 3.09E+10 cfu/yr 38. Brock Run Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Spotsylvania F15 E. coli 3.09E+10 cfu/yr 39. Chapel Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed King and Queen F21 E. coli 1.25E+12 cfu/yr 39. Chapel Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed King and Queen F21 E. coli 1.25E+12 cfu/yr 40. Doctors Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Caroline F22 E. coli 3.24E+11 cfu/yr 40. Doctors Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Caroline F22 E. coli 3.24E+11 cfu/yr 41. Glady Run Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Spotsylvania F16 E. coli 1.85E+11 cfu/yr 41. Glady Run Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Spotsylvania F16 E. coli 1.85E+11 cfu/yr 42. Maracossic Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Caroline, King and Queen F22 E. coli 5.24E+12 cfu/yr 42. Maracossic Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Caroline, King and Queen F22 E. coli 5.24E+12 cfu/yr 43. Mat River Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Spotsylvania F18 E. coli 1.94E+11 cfu/yr 43. Mat River Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Spotsylvania F18 E. coli 1.94E+11 cfu/yr 44. Matta River Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Spotsylvania, Caroline F18 E. coli 2.14E+12 cfu/yr 44. Matta River Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Spotsylvania, Caroline F18 E. coli 2.14E+12 cfu/yr 45. Mattaponi River Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Caroline F17 E. coli 6.16E+12 cfu/yr 45. Mattaponi River Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Caroline F17 E. coli 6.16E+12 cfu/yr 46. Motto River Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Caroline F19 E. coli 6.48E+10 cfu/yr 46. Motto River Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Caroline F19 E. coli 6.48E+10 cfu/yr 47. Po River Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Spotsylvania, Caroline F16 E. coli 1.46E+12 cfu/yr 47. Po River Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Spotsylvania, Caroline F16 E. coli 1.46E+12 cfu/yr 48. Polecat Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Caroline F20 E. coli 1.56E+11 cfu/yr 48. Polecat Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Caroline F20 E. coli 1.56E+11 cfu/yr 49. Poni River Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Caroline F17 E. coli 2.93E+12 cfu/yr 49. Poni River Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Caroline F17 E. coli 2.93E+12 cfu/yr 50. Reedy Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Caroline F21 E. coli 2.08E+11 cfu/yr 50. Reedy Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed Caroline F21 E. coli 2.08E+11 cfu/yr 51. Root Swamp Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed King and Queen F22 E. coli 5.15E+11 cfu/yr 51. Root Swamp Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River Watershed King and Queen F22 E. coli 5.15E+11 cfu/yr 52. Aylett Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King William F23R E. coli 2.42E+11 counts/year 52. Aylett Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King William F23R E. coli 2.42E+11 counts/year 53. Courthouse Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F24R E. coli 1.41E+11 counts/year 53. Courthouse Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F24R E. coli 1.41E+11 counts/year 54. Dickeys Swamp Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F23R E. coli 2.22E+11 counts/year 54. Dickeys Swamp Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F23R E. coli 2.22E+11 counts/year 55. Dogwood Fork Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F23R E. coli 1.79E+10 counts/year 55. Dogwood Fork Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F23R E. coli 1.79E+10 counts/year 56. Dorrell Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King William F21R E. coli 5.75E+10 counts/year 56. Dorrell Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King William F21R E. coli 5.75E+10 counts/year 57. Garnetts Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F23R E. coli 8.72E+10 counts/year 57. Garnetts Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F23R E. coli 8.72E+10 counts/year 58. Gravel Run Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F21R E. coli 1.10E+11 counts/year 58. Gravel Run Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F21R E. coli 1.10E+11 counts/year 59. Herring Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King William F21R E. coli 6.30E+11 counts/year 59. Herring Creek Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King William F21R E. coli 6.30E+11 counts/year 60. Market Swamp Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F23R E. coli 1.10E+11 counts/year 60. Market Swamp Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F23R E. coli 1.10E+11 counts/year 61. Mattaponi River (nontidal) Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen, King William F21R E. coli 1.00E+12 counts/year 61. Mattaponi River (nontidal) Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen, King William F21R E. coli 1.00E+12 counts/year 62. Mattaponi River (tidal) Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen, King William F23E E. coli 1.87E+11 counts/year 62. Mattaponi River (tidal) Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen, King William F23E E. coli 1.87E+11 counts/year 63. XDN-Garnetts Creek, unnamed tributary Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F23R E. coli 2.65E+10 counts/year 63. XDN-Garnetts Creek, unnamed tributary Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F23R E. coli 2.65E+10 counts/year 64. XJG-Dickeys Swamp, unnamed tributary Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F23R E. coli 2.01E+10 counts/year 64. XJG-Dickeys Swamp, unnamed tributary Bacteria Total Maximum Daily Load (TMDL) Development for the Mattaponi River and Tributaries Located in Caroline, Essex, King William, and King and Queen Counties, Virginia King and Queen F23R E. coli 2.01E+10 counts/year Notes: 1 The 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. 2 There were no point source dischargers in the modeled TMDL area. Notes: 1 The 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. 2 There were no point source dischargers in the modeled TMDL area. B. Stream segment classifications, effluent limitations including water quality based effluent limitations, and wasteload allocations. TABLE B1 -- RECOMMENDED STREAM SEGMENTS IN THE YORK RIVER BASIN TABLE B1 -- RECOMMENDED STREAM SEGMENTS IN THE YORK RIVER BASIN Segment Number Classification Name of River (Description)* Segment Number Classification Name of River (Description)* 8–1 E.L. North Anna River (main and tributaries except Goldmine Creek and Contrary Creek) R.M. 68.4–0.0 8–1 E.L. North Anna River (main and tributaries except Goldmine Creek and Contrary Creek) R.M. 68.4–0.0 8–2 E.L. Goldmine Creek 8–2 E.L. Goldmine Creek 8–3 W.Q. Contrary Creek (main only) R.M. 9.5–0.0 8–3 W.Q. Contrary Creek (main only) R.M. 9.5–0.0 8–4 E.L. South Anna River (main and tributaries) R.M. 101.2–97.1 8–4 E.L. South Anna River (main and tributaries) R.M. 101.2–97.1 8–5 E.L. South Anna River (main only) R.M. 97.1–77.4 8–5 E.L. South Anna River (main only) R.M. 97.1–77.4 8–6 E.L. South Anna River (main and tributaries) R.M.77.4–0.0 8–6 E.L. South Anna River (main and tributaries) R.M.77.4–0.0 8–7 E.L. Pamunkey River (main and tributaries) R.M. 90.7–12.2 8–7 E.L. Pamunkey River (main and tributaries) R.M. 90.7–12.2 8–8 W.Q. Pamunkey River (main only) R.M. 12.2–0.0 8–8 W.Q. Pamunkey River (main only) R.M. 12.2–0.0 8–9 E.L. Mattaponi River (main and tributaries) R.M.102.2–10.2 8–9 E.L. Mattaponi River (main and tributaries) R.M.102.2–10.2 8–10 E.L. Mattaponi River (main only) R.M.10.2–0.0 8–10 E.L. Mattaponi River (main only) R.M.10.2–0.0 8–11 W.Q. York River (main only) R.M. 30.4–22.4 8–11 W.Q. York River (main only) R.M. 30.4–22.4 8–12 E.L. York River (main and tributaries except King Creek and Carter Creek) R.M. 22.4–0.0 8–12 E.L. York River (main and tributaries except King Creek and Carter Creek) R.M. 22.4–0.0 8–13 E.L. Carter Creek (main and tributaries) R.M. 5.4–2.0 8–13 E.L. Carter Creek (main and tributaries) R.M. 5.4–2.0 8–14 E.L. Carter Creek (main only) R.M. 2.0–0.0 8–14 E.L. Carter Creek (main only) R.M. 2.0–0.0 8–15 E.L. King Creek (main only) R.M. 5.6–0.0 8–15 E.L. King Creek (main only) R.M. 5.6–0.0 8–16 W.Q. Condemned shellfish areas- Timberneck, Queens, and Sarah Creeks and portions of the main stream of the York River. 8–16 W.Q. Condemned shellfish areas- Timberneck, Queens, and Sarah Creeks and portions of the main stream of the York River. Notes: *R.M.= River Mile, measured from the river mouth Source: Roy F. Western Notes: *R.M.= River Mile, measured from the river mouth Source: Roy F. Western TABLE B2 -- WASTELOAD ALLOCATIONS (IN LBS PER DAY) TABLE B2 -- WASTELOAD ALLOCATIONS (IN LBS PER DAY) POINT SOURCE 1977 WASTELOAD 2 MAXIMUM 7 DAILY LOAD RECOMMENDED ALLOCATION RAW WASTELOAD AT 1995 REQUIRED & REMOVAL EFFICIENCY 1995 POINT SOURCE 1977 WASTELOAD 2 MAXIMUM 7 DAILY LOAD RECOMMENDED ALLOCATION RAW WASTELOAD AT 1995 REQUIRED & REMOVAL EFFICIENCY 1995 CBOD 5 UBOD 1 CBOD 5 UBOD CBOD 5 UBOD PERCENT RESERVE CBOD 5 UBOD CBOD 5 UBOD CBOD 5 UBOD 1 CBOD 5 UBOD CBOD 5 UBOD PERCENT RESERVE CBOD 5 UBOD CBOD 5 UBOD Gordonsville 145 398 150 412 150 412 0 1950 2730 92 85 Gordonsville 145 398 150 412 150 412 0 1950 2730 92 85 Louisa-Mineral 50 108 55 118 55 118 0 850 1150 93 90 Louisa-Mineral 50 108 55 118 55 118 0 850 1150 93 90 Doswell 52 110 862 8 1407 8 690 8 1125 8 20 1080 1444 85 4 71 Doswell 52 110 862 8 1407 8 690 8 1125 8 20 1080 1444 85 4 71 Thornburg 63 150 68 162 68 162 0 1240 1690 94 90 Thornburg 63 150 68 162 68 162 0 1240 1690 94 90 Bowling Green 27 64 29 68 29 68 0 680 926 96 93 Bowling Green 27 64 29 68 29 68 0 680 926 96 93 Ashland 160 303 235 559 188 447 20 2250 3825 92 88 Ashland 160 303 235 559 188 447 20 2250 3825 92 88 Hanover (Regional STP) 170 437 280 820 280 820 0 5730 7930 96 90 Hanover (Regional STP) 170 437 280 820 280 820 0 5730 7930 96 90 Chesapeake Corp. 6400 8000 10445 5 15000 5 10445 5 15000 5 N/A 51700 64630 90 90 Chesapeake Corp. 6400 8000 10445 5 15000 5 10445 5 15000 5 N/A 51700 64630 90 90 West Point 105 380 281 3 1020 225 814 20 1000 1600 85 4 66 West Point 105 380 281 3 1020 225 814 20 1000 1600 85 4 66 Notes: 1 BOD is Ultimate Biochemical Oxygen Demand. Its concentration is derived by the following: BOD 5 /0.80+ 4.5(TKN)=(UBOD). NOTE: The amount of TKN utilized depends on the location in the basin. 2 Projected for 1977 based on population projections. 3 Recommended allocation based on BPCTCA effluent guidelines applied to raw wasteloads at 2020. 4 Minimum removal efficiency. 5 Allocation based on BPCTCA effluent guidelines; amended by Minute 25, June 3-5, 1979 board meeting. 7 Assimilative capacity. 8 Amended by Minute 1, August 17, 1978, board meeting. Source: Roy F. Weston, Inc. Notes: 1 BOD is Ultimate Biochemical Oxygen Demand. Its concentration is derived by the following: BOD 5 /0.80+ 4.5(TKN)=(UBOD). NOTE: The amount of TKN utilized depends on the location in the basin. 2 Projected for 1977 based on population projections. 3 Recommended allocation based on BPCTCA effluent guidelines applied to raw wasteloads at 2020. 4 Minimum removal efficiency. 5 Allocation based on BPCTCA effluent guidelines; amended by Minute 25, June 3-5, 1979 board meeting. 7 Assimilative capacity. 8 Amended by Minute 1, August 17, 1978, board meeting. Source: Roy F. Weston, Inc. 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) Virginia Waterbody ID Discharger Name VPDES Permit No. Total Nitrogen (TN) Wasteload Allocation (lbs/yr) Total Phosphorus (TP) Wasteload Allocation (lbs/yr) F20R Caroline County Regional WWTP VA0073504 9,137 609 F20R Caroline County Regional WWTP VA0073504 9,137 609 F01R Gordonsville STP VA0021105 17,177 1,145 F01R Gordonsville STP VA0021105 17,177 1,145 F04R Ashland WWTP VA0024899 36,547 2,436 F04R Ashland WWTP VA0024899 36,547 2,436 F09R Doswell WWTP VA0029521 18,273 1,218 F09R Doswell WWTP VA0029521 18,273 1,218 F09R 819 Virginia LLC VA0029521 47,328 10,233 F09R 819 Virginia LLC VA0029521 47,328 10,233 F27E Nutrient Offset Fund Formerly VA0003018 167,128 17,689 F27E Nutrient Offset Fund Formerly VA0003018 167,128 17,689 F27E HRSD - York River STP VA0081311 275,927 228,444 1 18,395 F27E HRSD - York River STP VA0081311 275,927 228,444 1 18,395 F14R Parham Landing WWTP VA0088331 36,547 2,436 F14R Parham Landing WWTP VA0088331 36,547 2,436 F14E WestRock CP LLC - West Point VA0003115 259,177 56,038 F14E WestRock CP LLC - West Point VA0003115 259,177 56,038 F12E Totopotomoy WWTP VA0089915 182,734 12,182 F12E Totopotomoy WWTP VA0089915 182,734 12,182 F25E HRSD - West Point STP VA0075434 10,964 731 F25E HRSD - West Point STP VA0075434 10,964 731 TOTALS: 1,060,939 123,112 TOTALS: 1,060,939 123,112 1 Effective January 1, 2026. 1 Effective January 1, 2026.
9VAC25-720-120: 9VAC25-720-120. York River Basin | Justis AI