Passage Data · Check a report · Use it from your AI

Rockwell Mining, LLC

Bituminous Coal And Lignite - Surface, Bob White, West Virginia. NPDES permit WV1016946, in force until Jun 14, 2027. Last 12 months: no values over a limit, 54 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 25 days after each period: outfall 001 form Q quarterly (31 values), outfall 002 form Q quarterly (31 values), outfall 007 form Q quarterly (25 values), outfall 008 form Q quarterly (25 values), outfall DCC form R quarterly (22 values), outfall UCC form R quarterly (25 values), and 5 more forms
Renewal application due
Dec 16, 2026 · 180 days before expiry; your permit may set another date
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 72 required values missing, 0 of 64 reports late

Limits in force (188)

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≤ 117 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
Iron, total [as Fe]monthly minimumreport only (mg/L)all year001
Iron, total [as Fe]monthly average≤ 1.42 mg/Lall year001
Iron, total [as Fe]monthly maximum≤ 2.46 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≤ 3.47 mg/Lall year001
Aluminum, total [as Al]monthly minimumreport only (mg/L)all year001
Aluminum, total [as Al]monthly average≤ .54 mg/Lall year001
Aluminum, total [as Al]monthly maximum≤ .95 mg/Lall year001
Aluminum, dissolved [as Al]monthly minimumreport only (mg/L)all year001
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all year001
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all 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 year002
Flow ratemonthly maximumreport only (gal/min)all year002
Specific conductancemonthly minimumreport only (umho/cm)all year002
Specific conductancemonthly averagereport only (umho/cm)all year002
Specific conductancemonthly maximumreport only (umho/cm)all year002
pHmonthly minimum≥ 6 SUall year002
pHmonthly maximum≤ 9 SUall year002
Solids, total suspendedmonthly minimumreport only (mg/L)all year002
Solids, total suspendedmonthly average≤ 117 mg/Lall year002
Solids, total suspendedmonthly average≤ 35 mg/Lall year002
Solids, total suspendedmonthly maximum≤ 70 mg/Lall year002
Solids, settleablemonthly minimumreport only (mL/L)all year002
Solids, settleablemonthly averagereport only (mL/L)all year002
Solids, settleablemonthly maximum≤ .5 mL/Lall year002
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all year002
Sulfate, total [as SO4]monthly averagereport only (mg/L)all year002
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all year002
Iron, total [as Fe]monthly minimumreport only (mg/L)all year002
Iron, total [as Fe]monthly average≤ 1.42 mg/Lall year002
Iron, total [as Fe]monthly maximum≤ 2.46 mg/Lall year002
Manganese, total [as Mn]monthly minimumreport only (mg/L)all year002
Manganese, total [as Mn]monthly average≤ 2 mg/Lall year002
Manganese, total [as Mn]monthly maximum≤ 3.47 mg/Lall year002
Aluminum, total [as Al]monthly minimumreport only (mg/L)all year002
Aluminum, total [as Al]monthly average≤ .54 mg/Lall year002
Aluminum, total [as Al]monthly maximum≤ .95 mg/Lall year002
Aluminum, dissolved [as Al]monthly minimumreport only (mg/L)all year002
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all year002
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all year002
Solids, total dissolvedmonthly minimumreport only (mg/L)all year002
Solids, total dissolvedmonthly averagereport only (mg/L)all year002
Solids, total dissolvedmonthly maximumreport only (mg/L)all year002
Flow ratemonthly averagereport only (gal/min)all year007
Flow ratemonthly maximumreport only (gal/min)all year007
Specific conductancemonthly minimumreport only (umho/cm)all year007
Specific conductancemonthly averagereport only (umho/cm)all year007
Specific conductancemonthly maximumreport only (umho/cm)all year007
pHmonthly minimum≥ 6 SUall year007
pHmonthly maximum≤ 9 SUall year007
Solids, total suspendedmonthly minimumreport only (mg/L)all year007
Solids, total suspendedmonthly average≤ 117 mg/Lall year007
Solids, total suspendedmonthly average≤ 35 mg/Lall year007
Solids, total suspendedmonthly maximum≤ 70 mg/Lall year007
Solids, settleablemonthly minimumreport only (mL/L)all year007
Solids, settleablemonthly averagereport only (mL/L)all year007
Solids, settleablemonthly maximum≤ .5 mL/Lall year007
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all year007
Sulfate, total [as SO4]monthly averagereport only (mg/L)all year007
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all year007
Iron, total [as Fe]monthly minimumreport only (mg/L)all year007
Iron, total [as Fe]monthly average≤ 1.42 mg/Lall year007
Iron, total [as Fe]monthly maximum≤ 2.46 mg/Lall year007
Manganese, total [as Mn]monthly minimumreport only (mg/L)all year007
Manganese, total [as Mn]monthly average≤ 1 mg/Lall year007
Manganese, total [as Mn]monthly maximum≤ 1.73 mg/Lall year007
Solids, total dissolvedmonthly minimumreport only (mg/L)all year007
Solids, total dissolvedmonthly averagereport only (mg/L)all year007
Solids, total dissolvedmonthly maximumreport only (mg/L)all year007
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≤ 117 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
Iron, total [as Fe]monthly minimumreport only (mg/L)all year008
Iron, total [as Fe]monthly average≤ 1.42 mg/Lall year008
Iron, total [as Fe]monthly maximum≤ 2.46 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≤ 3.47 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
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearDCC
Specific conductancemonthly minimumreport only (umho/cm)all yearDCC
Specific conductancemonthly averagereport only (umho/cm)all yearDCC
Specific conductancemonthly maximumreport only (umho/cm)all yearDCC
pHmonthly minimumreport only (SU)all yearDCC
pHmonthly maximumreport only (SU)all yearDCC
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearDCC
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearDCC
Iron, total [as Fe]monthly minimumreport only (mg/L)all yearDCC
Iron, total [as Fe]monthly averagereport only (mg/L)all yearDCC
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearDCC
Manganese, total [as Mn]monthly minimumreport only (mg/L)all yearDCC
Manganese, total [as Mn]monthly averagereport only (mg/L)all yearDCC
Manganese, total [as Mn]monthly maximumreport only (mg/L)all yearDCC
Aluminum, total [as Al]monthly minimumreport only (mg/L)all yearDCC
Aluminum, total [as Al]monthly averagereport only (mg/L)all yearDCC
Aluminum, total [as Al]monthly maximumreport only (mg/L)all yearDCC
Aluminum, dissolved [as Al]monthly minimumreport only (mg/L)all yearDCC
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all yearDCC
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all yearDCC
Solids, total dissolvedmonthly averagereport only (mg/L)all yearDCC
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearDCC
Stream flow, instantaneousmonthly averagereport only (cfs)all yearUCC
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearUCC
Specific conductancemonthly minimumreport only (umho/cm)all yearUCC
Specific conductancemonthly averagereport only (umho/cm)all yearUCC
Specific conductancemonthly maximumreport only (umho/cm)all yearUCC
pHmonthly minimumreport only (SU)all yearUCC
pHmonthly maximumreport only (SU)all yearUCC
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all yearUCC
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearUCC
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearUCC
Iron, total [as Fe]monthly minimumreport only (mg/L)all yearUCC
Iron, total [as Fe]monthly averagereport only (mg/L)all yearUCC
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearUCC
Manganese, total [as Mn]monthly minimumreport only (mg/L)all yearUCC
Manganese, total [as Mn]monthly averagereport only (mg/L)all yearUCC
Manganese, total [as Mn]monthly maximumreport only (mg/L)all yearUCC
Aluminum, total [as Al]monthly minimumreport only (mg/L)all yearUCC
Aluminum, total [as Al]monthly averagereport only (mg/L)all yearUCC
Aluminum, total [as Al]monthly maximumreport only (mg/L)all yearUCC
Aluminum, dissolved [as Al]monthly minimumreport only (mg/L)all yearUCC
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all yearUCC
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all yearUCC
Solids, total dissolvedmonthly minimumreport only (mg/L)all yearUCC
Solids, total dissolvedmonthly averagereport only (mg/L)all yearUCC
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearUCC
Stream flow, instantaneousmonthly averagereport only (cfs)all yearUSCC1
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearUSCC1
Specific conductancemonthly minimumreport only (umho/cm)all yearUSCC1
Specific conductancemonthly averagereport only (umho/cm)all yearUSCC1
Specific conductancemonthly maximumreport only (umho/cm)all yearUSCC1
pHmonthly minimumreport only (SU)all yearUSCC1
pHmonthly maximumreport only (SU)all yearUSCC1
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all yearUSCC1
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearUSCC1
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearUSCC1
Iron, total [as Fe]monthly minimumreport only (mg/L)all yearUSCC1
Iron, total [as Fe]monthly averagereport only (mg/L)all yearUSCC1
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearUSCC1
Manganese, total [as Mn]monthly minimumreport only (mg/L)all yearUSCC1
Manganese, total [as Mn]monthly averagereport only (mg/L)all yearUSCC1
Manganese, total [as Mn]monthly maximumreport only (mg/L)all yearUSCC1
Aluminum, total [as Al]monthly minimumreport only (mg/L)all yearUSCC1
Aluminum, total [as Al]monthly averagereport only (mg/L)all yearUSCC1
Aluminum, total [as Al]monthly maximumreport only (mg/L)all yearUSCC1
Aluminum, dissolved [as Al]monthly minimumreport only (mg/L)all yearUSCC1
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all yearUSCC1
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all yearUSCC1
Solids, total dissolvedmonthly minimumreport only (mg/L)all yearUSCC1
Solids, total dissolvedmonthly averagereport only (mg/L)all yearUSCC1
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearUSCC1

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.

Check this month's numbers Email me before each report is due

· Save this facility as a site · Superfund sites nearby · Your permits on one board

On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/WV1016946 · MCP: https://passage-data.com/mcp