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Rockwell Mining, LLC

Bituminous Coal And Lignite - Surface, Wharton, West Virginia. NPDES permit WV0065862, in force until Dec 17, 2028. Last 12 months: no values over a limit, 34 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 25 days after each period: outfall 001 form Q quarterly (27 values), outfall 003 form Q quarterly (25 values), outfall 004 form Q quarterly (24 values), outfall 005 form Q quarterly (27 values), outfall 008 form Q quarterly (28 values), outfall 009 form Q quarterly (28 values), and 13 more forms
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 18 required values missing, 0 of 128 reports late

Limits in force (288)

ParameterStatisticLimitMonthsOutfall
Flow ratemonthly averagereport only (gal/min)all year001
Flow ratemonthly maximumreport only (gal/min)all year001
Specific conductancemonthly minimumreport only (umho/cm)all year001
Specific conductancemonthly averagereport only (umho/cm)all year001
Specific conductancemonthly maximumreport only (umho/cm)all year001
pHmonthly minimum≥ 6 SUall year001
pHmonthly maximum≤ 9 SUall year001
Solids, total suspendedmonthly minimumreport only (mg/L)all year001
Solids, total suspendedmonthly average≤ 163 mg/Lall year001
Solids, total suspendedmonthly average≤ 35 mg/Lall year001
Solids, total suspendedmonthly maximum≤ 70 mg/Lall year001
Solids, settleablemonthly minimumreport only (mL/L)all year001
Solids, settleablemonthly averagereport only (mL/L)all year001
Solids, settleablemonthly maximum≤ .5 mL/Lall year001
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all year001
Sulfate, total [as SO4]monthly averagereport only (mg/L)all year001
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all year001
Selenium, total recoverablemonthly average≤ 4.7 ug/Lall year001
Selenium, total recoverablemonthly maximum≤ 8.2 ug/Lall year001
Iron, total [as Fe]monthly minimumreport only (mg/L)all year001
Iron, total [as Fe]monthly average≤ 1.52 mg/Lall year001
Iron, total [as Fe]monthly maximum≤ 2.63 mg/Lall year001
Manganese, total [as Mn]monthly minimumreport only (mg/L)all year001
Manganese, total [as Mn]monthly average≤ 2 mg/Lall year001
Manganese, total [as Mn]monthly maximum≤ 4 mg/Lall year001
Solids, total dissolvedmonthly minimumreport only (mg/L)all year001
Solids, total dissolvedmonthly averagereport only (mg/L)all year001
Solids, total dissolvedmonthly maximumreport only (mg/L)all year001
Flow ratemonthly averagereport only (gal/min)all year003
Flow ratemonthly maximumreport only (gal/min)all year003
Specific conductancemonthly minimumreport only (umho/cm)all year003
Specific conductancemonthly averagereport only (umho/cm)all year003
Specific conductancemonthly maximumreport only (umho/cm)all year003
pHmonthly minimum≥ 6 SUall year003
pHmonthly maximum≤ 9 SUall year003
Solids, total suspendedmonthly minimumreport only (mg/L)all year003
Solids, total suspendedmonthly average≤ 163 mg/Lall year003
Solids, total suspendedmonthly average≤ 35 mg/Lall year003
Solids, total suspendedmonthly maximum≤ 70 mg/Lall year003
Solids, settleablemonthly minimumreport only (mL/L)all year003
Solids, settleablemonthly averagereport only (mL/L)all year003
Solids, settleablemonthly maximum≤ .5 mL/Lall year003
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all year003
Sulfate, total [as SO4]monthly averagereport only (mg/L)all year003
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all year003
Iron, total [as Fe]monthly minimumreport only (mg/L)all year003
Iron, total [as Fe]monthly average≤ 1.52 mg/Lall year003
Iron, total [as Fe]monthly maximum≤ 2.63 mg/Lall year003
Manganese, total [as Mn]monthly minimumreport only (mg/L)all year003
Manganese, total [as Mn]monthly average≤ 2 mg/Lall year003
Manganese, total [as Mn]monthly maximum≤ 4 mg/Lall year003
Solids, total dissolvedmonthly minimumreport only (mg/L)all year003
Solids, total dissolvedmonthly averagereport only (mg/L)all year003
Solids, total dissolvedmonthly maximumreport only (mg/L)all year003
Flow ratemonthly averagereport only (gal/min)all year004
Flow ratemonthly maximumreport only (gal/min)all year004
Specific conductancemonthly minimumreport only (umho/cm)all year004
Specific conductancemonthly averagereport only (umho/cm)all year004
Specific conductancemonthly maximumreport only (umho/cm)all year004
pHmonthly minimum≥ 6 SUall year004
pHmonthly averagereport only (SU)all year004
pHmonthly maximum≤ 9 SUall year004
Solids, total suspendedmonthly minimumreport only (mg/L)all year004
Solids, total suspendedmonthly average≤ 163 mg/Lall year004
Solids, total suspendedmonthly average≤ 35 mg/Lall year004
Solids, total suspendedmonthly maximum≤ 70 mg/Lall year004
Solids, settleablemonthly maximum≤ .5 mL/Lall year004
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all year004
Sulfate, total [as SO4]monthly averagereport only (mg/L)all year004
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all year004
Iron, total [as Fe]monthly minimumreport only (mg/L)all year004
Iron, total [as Fe]monthly average≤ 1.42 mg/Lall year004
Iron, total [as Fe]monthly maximum≤ 2.46 mg/Lall year004
Manganese, total [as Mn]monthly minimumreport only (mg/L)all year004
Manganese, total [as Mn]monthly average≤ 2 mg/Lall year004
Manganese, total [as Mn]monthly maximum≤ 4 mg/Lall year004
Solids, total dissolvedmonthly minimumreport only (mg/L)all year004
Solids, total dissolvedmonthly averagereport only (mg/L)all year004
Solids, total dissolvedmonthly maximumreport only (mg/L)all year004
Flow ratemonthly averagereport only (gal/min)all year005
Flow ratemonthly maximumreport only (gal/min)all year005
Specific conductancemonthly minimumreport only (umho/cm)all year005
Specific conductancemonthly averagereport only (umho/cm)all year005
Specific conductancemonthly maximumreport only (umho/cm)all year005
pHmonthly minimum≥ 6 SUall year005
pHmonthly maximum≤ 9 SUall year005
Solids, total suspendedmonthly minimumreport only (mg/L)all year005
Solids, total suspendedmonthly average≤ 163 mg/Lall year005
Solids, total suspendedmonthly average≤ 35 mg/Lall year005
Solids, total suspendedmonthly maximum≤ 70 mg/Lall year005
Solids, settleablemonthly minimumreport only (mL/L)all year005
Solids, settleablemonthly averagereport only (mL/L)all year005
Solids, settleablemonthly maximum≤ .5 mL/Lall year005
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all year005
Sulfate, total [as SO4]monthly averagereport only (mg/L)all year005
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all year005
Selenium, total recoverablemonthly average≤ 4.7 ug/Lall year005
Selenium, total recoverablemonthly maximum≤ 8.2 ug/Lall year005
Iron, total [as Fe]monthly minimumreport only (mg/L)all year005
Iron, total [as Fe]monthly average≤ 1.52 mg/Lall year005
Iron, total [as Fe]monthly maximum≤ 2.63 mg/Lall year005
Manganese, total [as Mn]monthly minimumreport only (mg/L)all year005
Manganese, total [as Mn]monthly average≤ 2 mg/Lall year005
Manganese, total [as Mn]monthly maximum≤ 4 mg/Lall year005
Solids, total dissolvedmonthly minimumreport only (mg/L)all year005
Solids, total dissolvedmonthly averagereport only (mg/L)all year005
Solids, total dissolvedmonthly maximumreport only (mg/L)all year005
Flow ratemonthly averagereport only (gal/min)all year008
Flow ratemonthly maximumreport only (gal/min)all year008
Specific conductancemonthly minimumreport only (umho/cm)all year008
Specific conductancemonthly averagereport only (umho/cm)all year008
Specific conductancemonthly maximumreport only (umho/cm)all year008
pHmonthly minimum≥ 6 SUall year008
pHmonthly maximum≤ 9 SUall year008
Solids, total suspendedmonthly minimumreport only (mg/L)all year008
Solids, total suspendedmonthly average≤ 163 mg/Lall year008
Solids, total suspendedmonthly average≤ 35 mg/Lall year008
Solids, total suspendedmonthly maximum≤ 70 mg/Lall year008
Solids, settleablemonthly minimumreport only (mL/L)all year008
Solids, settleablemonthly averagereport only (mL/L)all year008
Solids, settleablemonthly maximum≤ .5 mL/Lall year008
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all year008
Sulfate, total [as SO4]monthly averagereport only (mg/L)all year008
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all year008
Selenium, total recoverablemonthly minimumreport only (ug/L)all year008
Selenium, total recoverablemonthly average≤ 4.7 ug/Lall year008
Selenium, total recoverablemonthly maximum≤ 8.2 ug/Lall year008
Iron, total [as Fe]monthly minimumreport only (mg/L)all year008
Iron, total [as Fe]monthly average≤ 1.52 mg/Lall year008
Iron, total [as Fe]monthly maximum≤ 2.63 mg/Lall year008
Manganese, total [as Mn]monthly minimumreport only (mg/L)all year008
Manganese, total [as Mn]monthly average≤ 2 mg/Lall year008
Manganese, total [as Mn]monthly maximum≤ 4 mg/Lall year008
Solids, total dissolvedmonthly minimumreport only (mg/L)all year008
Solids, total dissolvedmonthly averagereport only (mg/L)all year008
Solids, total dissolvedmonthly maximumreport only (mg/L)all year008
Flow ratemonthly averagereport only (gal/min)all year009
Flow ratemonthly maximumreport only (gal/min)all year009
Specific conductancemonthly minimumreport only (umho/cm)all year009
Specific conductancemonthly averagereport only (umho/cm)all year009
Specific conductancemonthly maximumreport only (umho/cm)all year009
pHmonthly minimum≥ 6 SUall year009
pHmonthly maximum≤ 9 SUall year009
Solids, total suspendedmonthly minimumreport only (mg/L)all year009
Solids, total suspendedmonthly average≤ 163 mg/Lall year009
Solids, total suspendedmonthly average≤ 35 mg/Lall year009
Solids, total suspendedmonthly maximum≤ 70 mg/Lall year009
Solids, settleablemonthly minimumreport only (mL/L)all year009
Solids, settleablemonthly averagereport only (mL/L)all year009
Solids, settleablemonthly maximum≤ .5 mL/Lall year009
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all year009
Sulfate, total [as SO4]monthly averagereport only (mg/L)all year009
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all year009
Selenium, total recoverablemonthly minimumreport only (ug/L)all year009
Selenium, total recoverablemonthly average≤ 4.7 ug/Lall year009
Selenium, total recoverablemonthly maximum≤ 8.2 ug/Lall year009
Iron, total [as Fe]monthly minimumreport only (mg/L)all year009
Iron, total [as Fe]monthly average≤ 1.52 mg/Lall year009
Iron, total [as Fe]monthly maximum≤ 2.63 mg/Lall year009
Manganese, total [as Mn]monthly minimumreport only (mg/L)all year009
Manganese, total [as Mn]monthly average≤ 2 mg/Lall year009
Manganese, total [as Mn]monthly maximum≤ 4 mg/Lall year009
Solids, total dissolvedmonthly minimumreport only (mg/L)all year009
Solids, total dissolvedmonthly averagereport only (mg/L)all year009
Solids, total dissolvedmonthly maximumreport only (mg/L)all year009
Flow ratemonthly averagereport only (gal/min)all year010
Flow ratemonthly maximumreport only (gal/min)all year010
Specific conductancemonthly minimumreport only (umho/cm)all year010
Specific conductancemonthly averagereport only (umho/cm)all year010
Specific conductancemonthly maximumreport only (umho/cm)all year010
pHmonthly minimum≥ 6 SUall year010
pHmonthly maximum≤ 9 SUall year010
Solids, total suspendedmonthly minimumreport only (mg/L)all year010
Solids, total suspendedmonthly average≤ 163 mg/Lall year010
Solids, total suspendedmonthly average≤ 35 mg/Lall year010
Solids, total suspendedmonthly maximum≤ 70 mg/Lall year010
Solids, settleablemonthly minimumreport only (mL/L)all year010
Solids, settleablemonthly averagereport only (mL/L)all year010
Solids, settleablemonthly maximum≤ .5 mL/Lall year010
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all year010
Sulfate, total [as SO4]monthly averagereport only (mg/L)all year010
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all year010
Selenium, total recoverablemonthly minimumreport only (ug/L)all year010
Selenium, total recoverablemonthly average≤ 4.7 ug/Lall year010
Selenium, total recoverablemonthly maximum≤ 8.2 ug/Lall year010
Iron, total [as Fe]monthly minimumreport only (mg/L)all year010
Iron, total [as Fe]monthly average≤ 1.52 mg/Lall year010
Iron, total [as Fe]monthly maximum≤ 2.63 mg/Lall year010
Manganese, total [as Mn]monthly minimumreport only (mg/L)all year010
Manganese, total [as Mn]monthly average≤ 2 mg/Lall year010
Manganese, total [as Mn]monthly maximum≤ 4 mg/Lall year010
Solids, total dissolvedmonthly minimumreport only (mg/L)all year010
Solids, total dissolvedmonthly averagereport only (mg/L)all year010
Solids, total dissolvedmonthly maximumreport only (mg/L)all year010
Oxygen, dissolved [DO]monthly minimum≥ 6 mg/Lall year401
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall year401
BOD, 5-day, 20 deg. Cmonthly maximum≤ 60 mg/Lall year401
BOD, 5-day, 20 deg. Cmonthly average≤ .86 lb/dall year401
BOD, 5-day, 20 deg. Cmonthly maximum≤ 1.72 lb/dall year401
pHmonthly minimum≥ 6 SUall year401
pHmonthly maximum≤ 9 SUall year401
Solids, total suspendedmonthly average≤ 30 mg/Lall year401
Solids, total suspendedmonthly maximum≤ 60 mg/Lall year401
Solids, total suspendedmonthly average≤ 1.5 lb/dall year401
Solids, total suspendedmonthly maximum≤ 3 lb/dall year401
Nitrogen, ammonia total [as N]monthly average≤ 3.73 mg/Lall year401
Nitrogen, ammonia total [as N]monthly maximum≤ 7.46 mg/Lall year401
Nitrogen, ammonia total [as N]monthly average≤ .107 lb/dall year401
Nitrogen, ammonia total [as N]monthly maximum≤ .214 lb/dall year401
Flow, in conduit or thru treatment plantmonthly maximum≤ .00345 MGDall year401
Chlorine, total residualmonthly minimumreport only (ug/L)all year401
Chlorine, total residualmonthly average≤ 0 ug/Lall year401
Chlorine, total residualmonthly maximum≤ 0 ug/Lall year401
Coliform, fecal generalmonthly average≤ 200 #/100mLall year401
Coliform, fecal generalmonthly maximum≤ 400 #/100mLall year401
Oxygen, dissolved [DO]monthly minimum≥ 6 mg/Lall year402
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall year402
BOD, 5-day, 20 deg. Cmonthly maximum≤ 60 mg/Lall year402
BOD, 5-day, 20 deg. Cmonthly average≤ .247 lb/dall year402
BOD, 5-day, 20 deg. Cmonthly maximum≤ .494 lb/dall year402
pHmonthly minimum≥ 6 SUall year402
pHmonthly maximum≤ 9 SUall year402
Solids, total suspendedmonthly average≤ 30 mg/Lall year402
Solids, total suspendedmonthly maximum≤ 60 mg/Lall year402
Solids, total suspendedmonthly average≤ 1.5 lb/dall year402
Solids, total suspendedmonthly maximum≤ 3 lb/dall year402
Nitrogen, ammonia total [as N]monthly average≤ 3.73 mg/Lall year402
Nitrogen, ammonia total [as N]monthly maximum≤ 7.46 mg/Lall year402
Nitrogen, ammonia total [as N]monthly average≤ .03 lb/dall year402
Nitrogen, ammonia total [as N]monthly maximum≤ .03 lb/dall year402
Flow, in conduit or thru treatment plantmonthly maximum≤ .00099 MGDall year402
Chlorine, total residualmonthly minimumreport only (ug/L)all year402
Chlorine, total residualmonthly average≤ 0 ug/Lall year402
Chlorine, total residualmonthly maximum≤ 0 ug/Lall year402
Coliform, fecal generalmonthly average≤ 200 #/100mLall year402
Coliform, fecal generalmonthly maximum≤ 400 #/100mLall year402
Stream flow, instantaneousmonthly averagereport only (cfs)all yearDJB-1
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearDJB-1
Specific conductancemonthly averagereport only (umho/cm)all yearDJB-1
Specific conductancemonthly maximumreport only (umho/cm)all yearDJB-1
pHmonthly minimumreport only (SU)all yearDJB-1
pHmonthly maximumreport only (SU)all yearDJB-1
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearDJB-1
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearDJB-1
Iron, total [as Fe]monthly averagereport only (mg/L)all yearDJB-1
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearDJB-1
Manganese, total [as Mn]monthly minimumreport only (mg/L)all yearDJB-1
Manganese, total [as Mn]monthly averagereport only (mg/L)all yearDJB-1
Manganese, total [as Mn]monthly maximumreport only (mg/L)all yearDJB-1
Solids, total dissolvedmonthly averagereport only (mg/L)all yearDJB-1
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearDJB-1
Stream flow, instantaneousmonthly averagereport only (cfs)all yearDPF-1
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearDPF-1
Specific conductancemonthly averagereport only (umho/cm)all yearDPF-1
Specific conductancemonthly maximumreport only (umho/cm)all yearDPF-1
pHmonthly minimumreport only (SU)all yearDPF-1
pHmonthly maximumreport only (SU)all yearDPF-1
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearDPF-1
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearDPF-1
Selenium, total recoverablemonthly minimumreport only (ug/L)all yearDPF-1
Selenium, total recoverablemonthly averagereport only (ug/L)all yearDPF-1
Selenium, total recoverablemonthly maximumreport only (ug/L)all yearDPF-1
Iron, total [as Fe]monthly averagereport only (mg/L)all yearDPF-1
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearDPF-1
Manganese, total [as Mn]monthly minimumreport only (mg/L)all yearDPF-1
Manganese, total [as Mn]monthly averagereport only (mg/L)all yearDPF-1
Manganese, total [as Mn]monthly maximumreport only (mg/L)all yearDPF-1
Solids, total dissolvedmonthly averagereport only (mg/L)all yearDPF-1
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearDPF-1
Stream flow, instantaneousmonthly averagereport only (cfs)all yearUPF-1
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearUPF-1
Specific conductancemonthly averagereport only (umho/cm)all yearUPF-1
Specific conductancemonthly maximumreport only (umho/cm)all yearUPF-1
pHmonthly minimumreport only (SU)all yearUPF-1
pHmonthly maximumreport only (SU)all yearUPF-1
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearUPF-1
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearUPF-1
Selenium, total recoverablemonthly minimumreport only (ug/L)all yearUPF-1
Selenium, total recoverablemonthly averagereport only (ug/L)all yearUPF-1
Selenium, total recoverablemonthly maximumreport only (ug/L)all yearUPF-1
Iron, total [as Fe]monthly minimumreport only (mg/L)all yearUPF-1
Iron, total [as Fe]monthly averagereport only (mg/L)all yearUPF-1
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearUPF-1
Manganese, total [as Mn]monthly minimumreport only (mg/L)all yearUPF-1
Manganese, total [as Mn]monthly averagereport only (mg/L)all yearUPF-1
Manganese, total [as Mn]monthly maximumreport only (mg/L)all yearUPF-1
Solids, total dissolvedmonthly averagereport only (mg/L)all yearUPF-1
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearUPF-1

How strict are these limits?

Cited limits by parameter: West Virginia's rules and the federal ones.

Same industry: the 1,301 Coal Mining permits in West Virginia.

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Your permit document is the final word. As JSON: /api/v1/permits/WV0065862 · MCP: https://passage-data.com/mcp