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Coal-Mac LLC

Bituminous Coal And Lignite - Surface, Naugatuck, West Virginia. NPDES permit WV1003682, in force until Dec 5, 2029. Last 12 months: no values over a limit, 972 required values missing, 102 of 192 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 26 days after each period: outfall 001 form R quarterly (4 values), outfall 012 form R quarterly (4 values), outfall 014 form R quarterly (4 values), outfall 015 form R quarterly (4 values), outfall 016 form R quarterly (4 values), outfall 042 form R quarterly (4 values), and 58 more forms
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 4 required values missing, 192 of 193 reports late

Limits in force (324)

ParameterStatisticLimitMonthsOutfall
Flow ratemonthly maximumreport only (gal/min)all year001
pHmonthly minimum≥ 6 SUall year001
pHmonthly maximum≤ 9 SUall year001
Solids, settleablemonthly maximum≤ .5 mL/Lall year001
Flow ratemonthly maximumreport only (gal/min)all year012
pHmonthly minimum≥ 6 SUall year012
pHmonthly maximum≤ 9 SUall year012
Solids, settleablemonthly maximum≤ .5 mL/Lall year012
Flow ratemonthly maximumreport only (gal/min)all year014
pHmonthly minimum≥ 6 SUall year014
pHmonthly maximum≤ 9 SUall year014
Solids, settleablemonthly maximum≤ .5 mL/Lall year014
Flow ratemonthly maximumreport only (gal/min)all year015
pHmonthly minimum≥ 6 SUall year015
pHmonthly maximum≤ 9 SUall year015
Solids, settleablemonthly maximum≤ .5 mL/Lall year015
Flow ratemonthly maximumreport only (gal/min)all year016
pHmonthly minimum≥ 6 SUall year016
pHmonthly maximum≤ 9 SUall year016
Solids, settleablemonthly maximum≤ .5 mL/Lall year016
Flow ratemonthly maximumreport only (gal/min)all year042
pHmonthly minimum≥ 6 SUall year042
pHmonthly maximum≤ 9 SUall year042
Solids, settleablemonthly maximum≤ .5 mL/Lall year042
Flow ratemonthly maximumreport only (gal/min)all year043
pHmonthly minimum≥ 6 SUall year043
pHmonthly maximum≤ 9 SUall year043
Solids, settleablemonthly maximum≤ .5 mL/Lall year043
Flow ratemonthly maximumreport only (gal/min)all year044
pHmonthly minimum≥ 6 SUall year044
pHmonthly maximum≤ 9 SUall year044
Solids, settleablemonthly maximum≤ .5 mL/Lall year044
Flow ratemonthly maximumreport only (gal/min)all year045
pHmonthly minimum≥ 6 SUall year045
pHmonthly maximum≤ 9 SUall year045
Solids, settleablemonthly maximum≤ .5 mL/Lall year045
Flow ratemonthly maximumreport only (gal/min)all year046
pHmonthly minimum≥ 6 SUall year046
pHmonthly maximum≤ 9 SUall year046
Solids, settleablemonthly maximum≤ .5 mL/Lall year046
Flow ratemonthly maximumreport only (gal/min)all year047
pHmonthly minimum≥ 6 SUall year047
pHmonthly maximum≤ 9 SUall year047
Solids, settleablemonthly maximum≤ .5 mL/Lall year047
Flow ratemonthly maximumreport only (gal/min)all year048
pHmonthly minimum≥ 6 SUall year048
pHmonthly maximum≤ 9 SUall year048
Solids, settleablemonthly maximum≤ .5 mL/Lall year048
Flow ratemonthly maximumreport only (gal/min)all year049
pHmonthly minimum≥ 6 SUall year049
pHmonthly maximum≤ 9 SUall year049
Solids, settleablemonthly maximum≤ .5 mL/Lall year049
Flow ratemonthly maximumreport only (gal/min)all year050
pHmonthly minimum≥ 6 SUall year050
pHmonthly maximum≤ 9 SUall year050
Solids, settleablemonthly maximum≤ .5 mL/Lall year050
Flow ratemonthly maximumreport only (gal/min)all year051
pHmonthly minimum≥ 6 SUall year051
pHmonthly maximum≤ 9 SUall year051
Solids, settleablemonthly maximum≤ .5 mL/Lall year051
Flow ratemonthly maximumreport only (gal/min)all year052
pHmonthly minimum≥ 6 SUall year052
pHmonthly maximum≤ 9 SUall year052
Solids, settleablemonthly maximum≤ .5 mL/Lall year052
Flow ratemonthly maximumreport only (gal/min)all year053
pHmonthly minimum≥ 6 SUall year053
pHmonthly maximum≤ 9 SUall year053
Solids, settleablemonthly maximum≤ .5 mL/Lall year053
Flow ratemonthly maximumreport only (gal/min)all year054
pHmonthly minimum≥ 6 SUall year054
pHmonthly maximum≤ 9 SUall year054
Solids, settleablemonthly maximum≤ .5 mL/Lall year054
Flow ratemonthly maximumreport only (gal/min)all year055
pHmonthly minimum≥ 6 SUall year055
pHmonthly maximum≤ 9 SUall year055
Solids, settleablemonthly maximum≤ .5 mL/Lall year055
Flow ratemonthly maximumreport only (gal/min)all year056
pHmonthly minimum≥ 6 SUall year056
pHmonthly maximum≤ 9 SUall year056
Solids, settleablemonthly maximum≤ .5 mL/Lall year056
Flow ratemonthly maximumreport only (gal/min)all year057
pHmonthly minimum≥ 6 SUall year057
pHmonthly maximum≤ 9 SUall year057
Solids, settleablemonthly maximum≤ .5 mL/Lall year057
Flow ratemonthly maximumreport only (gal/min)all year058
pHmonthly minimum≥ 6 SUall year058
pHmonthly maximum≤ 9 SUall year058
Solids, settleablemonthly maximum≤ .5 mL/Lall year058
Flow ratemonthly maximumreport only (gal/min)all year059
pHmonthly minimum≥ 6 SUall year059
pHmonthly maximum≤ 9 SUall year059
Solids, settleablemonthly maximum≤ .5 mL/Lall year059
Flow ratemonthly maximumreport only (gal/min)all year060
pHmonthly minimum≥ 6 SUall year060
pHmonthly maximum≤ 9 SUall year060
Solids, settleablemonthly maximum≤ .5 mL/Lall year060
Flow ratemonthly maximumreport only (gal/min)all year061
pHmonthly minimum≥ 6 SUall year061
pHmonthly maximum≤ 9 SUall year061
Solids, settleablemonthly maximum≤ .5 mL/Lall year061
Flow ratemonthly maximumreport only (gal/min)all year062
pHmonthly minimum≥ 6 SUall year062
pHmonthly maximum≤ 9 SUall year062
Solids, settleablemonthly maximum≤ .5 mL/Lall year062
Flow ratemonthly maximumreport only (gal/min)all year063
pHmonthly minimum≥ 6 SUall year063
pHmonthly maximum≤ 9 SUall year063
Solids, settleablemonthly maximum≤ .5 mL/Lall year063
Flow ratemonthly maximumreport only (gal/min)all year064
pHmonthly minimum≥ 6 SUall year064
pHmonthly maximum≤ 9 SUall year064
Solids, settleablemonthly maximum≤ .5 mL/Lall year064
Flow ratemonthly maximumreport only (gal/min)all year065
pHmonthly minimum≥ 6 SUall year065
pHmonthly maximum≤ 9 SUall year065
Solids, settleablemonthly maximum≤ .5 mL/Lall year065
Flow ratemonthly maximumreport only (gal/min)all year066
pHmonthly minimum≥ 6 SUall year066
pHmonthly maximum≤ 9 SUall year066
Solids, settleablemonthly maximum≤ .5 mL/Lall year066
Flow ratemonthly maximumreport only (gal/min)all year067
pHmonthly minimum≥ 6 SUall year067
pHmonthly maximum≤ 9 SUall year067
Solids, settleablemonthly maximum≤ .5 mL/Lall year067
Flow ratemonthly maximumreport only (gal/min)all year068
pHmonthly minimum≥ 6 SUall year068
pHmonthly maximum≤ 9 SUall year068
Solids, settleablemonthly maximum≤ .5 mL/Lall year068
Flow ratemonthly maximumreport only (gal/min)all year069
pHmonthly minimum≥ 6 SUall year069
pHmonthly maximum≤ 9 SUall year069
Solids, settleablemonthly maximum≤ .5 mL/Lall year069
Flow ratemonthly maximumreport only (gal/min)all year070
pHmonthly minimum≥ 6 SUall year070
pHmonthly maximum≤ 9 SUall year070
Solids, settleablemonthly maximum≤ .5 mL/Lall year070
Flow ratemonthly maximumreport only (gal/min)all year074
pHmonthly minimum≥ 6 SUall year074
pHmonthly maximum≤ 9 SUall year074
Solids, settleablemonthly maximum≤ .5 mL/Lall year074
Flow ratemonthly maximumreport only (gal/min)all year075
pHmonthly minimum≥ 6 SUall year075
pHmonthly maximum≤ 9 SUall year075
Solids, settleablemonthly maximum≤ .5 mL/Lall year075
Flow ratemonthly maximumreport only (gal/min)all year076
pHmonthly minimum≥ 6 SUall year076
pHmonthly maximum≤ 9 SUall year076
Solids, settleablemonthly maximum≤ .5 mL/Lall year076
Flow ratemonthly maximumreport only (gal/min)all year080
pHmonthly minimum≥ 6 SUall year080
pHmonthly maximum≤ 9 SUall year080
Solids, settleablemonthly maximum≤ .5 mL/Lall year080
Flow ratemonthly maximumreport only (gal/min)all year081
pHmonthly minimum≥ 6 SUall year081
pHmonthly maximum≤ 9 SUall year081
Solids, settleablemonthly maximum≤ .5 mL/Lall year081
Flow ratemonthly maximumreport only (gal/min)all year082
pHmonthly minimum≥ 6 SUall year082
pHmonthly maximum≤ 9 SUall year082
Solids, settleablemonthly maximum≤ .5 mL/Lall year082
Flow ratemonthly maximumreport only (gal/min)all year083
pHmonthly minimum≥ 6 SUall year083
pHmonthly maximum≤ 9 SUall year083
Solids, settleablemonthly maximum≤ .5 mL/Lall year083
Flow ratemonthly maximumreport only (gal/min)all year084
pHmonthly minimum≥ 6 SUall year084
pHmonthly maximum≤ 9 SUall year084
Solids, settleablemonthly maximum≤ .5 mL/Lall year084
Flow ratemonthly maximumreport only (gal/min)all year085
pHmonthly minimum≥ 6 SUall year085
pHmonthly maximum≤ 9 SUall year085
Solids, settleablemonthly maximum≤ .5 mL/Lall year085
Flow ratemonthly maximumreport only (gal/min)all year086
pHmonthly minimum≥ 6 SUall year086
pHmonthly maximum≤ 9 SUall year086
Solids, settleablemonthly maximum≤ .5 mL/Lall year086
Flow ratemonthly maximumreport only (gal/min)all year087
pHmonthly minimum≥ 6 SUall year087
pHmonthly maximum≤ 9 SUall year087
Solids, settleablemonthly maximum≤ .5 mL/Lall year087
Flow ratemonthly maximumreport only (gal/min)all year088
pHmonthly minimum≥ 6 SUall year088
pHmonthly maximum≤ 9 SUall year088
Solids, settleablemonthly maximum≤ .5 mL/Lall year088
Flow ratemonthly maximumreport only (gal/min)all year089
pHmonthly minimum≥ 6 SUall year089
pHmonthly maximum≤ 9 SUall year089
Solids, settleablemonthly maximum≤ .5 mL/Lall year089
Flow ratemonthly maximumreport only (gal/min)all year090
pHmonthly minimum≥ 6 SUall year090
pHmonthly maximum≤ 9 SUall year090
Solids, settleablemonthly maximum≤ .5 mL/Lall year090
Flow ratemonthly maximumreport only (gal/min)all year091
pHmonthly minimum≥ 6 SUall year091
pHmonthly maximum≤ 9 SUall year091
Solids, settleablemonthly maximum≤ .5 mL/Lall year091
Flow ratemonthly maximumreport only (gal/min)all year092
pHmonthly minimum≥ 6 SUall year092
pHmonthly maximum≤ 9 SUall year092
Solids, settleablemonthly maximum≤ .5 mL/Lall year092
Flow ratemonthly maximumreport only (gal/min)all year094
pHmonthly minimum≥ 6 SUall year094
pHmonthly maximum≤ 9 SUall year094
Solids, settleablemonthly maximum≤ .5 mL/Lall year094
Flow ratemonthly maximumreport only (gal/min)all year095
pHmonthly minimum≥ 6 SUall year095
pHmonthly maximum≤ 9 SUall year095
Solids, settleablemonthly maximum≤ .5 mL/Lall year095
Flow ratemonthly maximumreport only (gal/min)all year097
pHmonthly minimum≥ 6 SUall year097
pHmonthly maximum≤ 9 SUall year097
Solids, settleablemonthly maximum≤ .5 mL/Lall year097
Flow ratemonthly maximumreport only (gal/min)all year099
pHmonthly minimum≥ 6 SUall year099
pHmonthly maximum≤ 9 SUall year099
Solids, settleablemonthly maximum≤ .5 mL/Lall year099
Flow ratemonthly maximumreport only (gal/min)all year100
pHmonthly minimum≥ 6 SUall year100
pHmonthly maximum≤ 9 SUall year100
Solids, settleablemonthly maximum≤ .5 mL/Lall year100
Flow ratemonthly maximumreport only (gal/min)all year101
pHmonthly minimum≥ 6 SUall year101
pHmonthly maximum≤ 9 SUall year101
Solids, settleablemonthly maximum≤ .5 mL/Lall year101
Flow ratemonthly maximumreport only (gal/min)all year102
pHmonthly minimum≥ 6 SUall year102
pHmonthly maximum≤ 9 SUall year102
Solids, settleablemonthly maximum≤ .5 mL/Lall year102
Flow ratemonthly maximumreport only (gal/min)all year103
pHmonthly minimum≥ 6 SUall year103
pHmonthly maximum≤ 9 SUall year103
Solids, settleablemonthly maximum≤ .5 mL/Lall year103
Flow ratemonthly maximumreport only (gal/min)all year104
pHmonthly minimum≥ 6 SUall year104
pHmonthly maximum≤ 9 SUall year104
Solids, settleablemonthly maximum≤ .5 mL/Lall year104
Stream flow, instantaneousmonthly averagereport only (cfs)all yearDBC
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearDBC
Specific conductancemonthly averagereport only (umho/cm)all yearDBC
Specific conductancemonthly maximumreport only (umho/cm)all yearDBC
pHmonthly minimumreport only (SU)all yearDBC
pHmonthly maximumreport only (SU)all yearDBC
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearDBC
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearDBC
Iron, total [as Fe]monthly minimumreport only (mg/L)all yearDBC
Iron, total [as Fe]monthly averagereport only (mg/L)all yearDBC
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearDBC
Aluminum, total [as Al]monthly minimumreport only (mg/L)all yearDBC
Aluminum, total [as Al]monthly averagereport only (mg/L)all yearDBC
Aluminum, total [as Al]monthly maximumreport only (mg/L)all yearDBC
Aluminum, dissolved [as Al]monthly minimumreport only (mg/L)all yearDBC
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all yearDBC
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all yearDBC
Solids, total dissolvedmonthly averagereport only (mg/L)all yearDBC
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearDBC
Stream flow, instantaneousmonthly averagereport only (cfs)all yearDDB
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearDDB
Specific conductancemonthly averagereport only (umho/cm)all yearDDB
Specific conductancemonthly maximumreport only (umho/cm)all yearDDB
pHmonthly minimumreport only (SU)all yearDDB
pHmonthly averagereport only (SU)all yearDDB
pHmonthly maximumreport only (SU)all yearDDB
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearDDB
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearDDB
Iron, total [as Fe]monthly minimumreport only (mg/L)all yearDDB
Iron, total [as Fe]monthly averagereport only (mg/L)all yearDDB
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearDDB
Solids, total dissolvedmonthly averagereport only (mg/L)all yearDDB
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearDDB
Stream flow, instantaneousmonthly averagereport only (cfs)all yearDOMB
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearDOMB
Specific conductancemonthly averagereport only (umho/cm)all yearDOMB
Specific conductancemonthly maximumreport only (umho/cm)all yearDOMB
pHmonthly minimumreport only (SU)all yearDOMB
pHmonthly maximumreport only (SU)all yearDOMB
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearDOMB
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearDOMB
Iron, total [as Fe]monthly minimumreport only (mg/L)all yearDOMB
Iron, total [as Fe]monthly averagereport only (mg/L)all yearDOMB
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearDOMB
Aluminum, total [as Al]monthly minimumreport only (mg/L)all yearDOMB
Aluminum, total [as Al]monthly averagereport only (mg/L)all yearDOMB
Aluminum, total [as Al]monthly maximumreport only (mg/L)all yearDOMB
Aluminum, dissolved [as Al]monthly minimumreport only (mg/L)all yearDOMB
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all yearDOMB
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all yearDOMB
Solids, total dissolvedmonthly averagereport only (mg/L)all yearDOMB
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearDOMB
Stream flow, instantaneousmonthly averagereport only (cfs)all yearDTF
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearDTF
Specific conductancemonthly averagereport only (umho/cm)all yearDTF
Specific conductancemonthly maximumreport only (umho/cm)all yearDTF
pHmonthly minimumreport only (SU)all yearDTF
pHmonthly averagereport only (SU)all yearDTF
pHmonthly maximumreport only (SU)all yearDTF
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearDTF
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearDTF
Iron, total [as Fe]monthly minimumreport only (mg/L)all yearDTF
Iron, total [as Fe]monthly averagereport only (mg/L)all yearDTF
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearDTF
Solids, total dissolvedmonthly averagereport only (mg/L)all yearDTF
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearDTF
Stream flow, instantaneousmonthly averagereport only (cfs)all yearUBC
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearUBC
Specific conductancemonthly averagereport only (umho/cm)all yearUBC
Specific conductancemonthly maximumreport only (umho/cm)all yearUBC
pHmonthly minimumreport only (SU)all yearUBC
pHmonthly maximumreport only (SU)all yearUBC
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearUBC
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearUBC
Iron, total [as Fe]monthly minimumreport only (mg/L)all yearUBC
Iron, total [as Fe]monthly averagereport only (mg/L)all yearUBC
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearUBC
Manganese, total [as Mn]monthly minimumreport only (mg/L)all yearUBC
Manganese, total [as Mn]monthly averagereport only (mg/L)all yearUBC
Manganese, total [as Mn]monthly maximumreport only (mg/L)all yearUBC
Aluminum, total [as Al]monthly minimumreport only (mg/L)all yearUBC
Aluminum, total [as Al]monthly averagereport only (mg/L)all yearUBC
Aluminum, total [as Al]monthly maximumreport only (mg/L)all yearUBC
Aluminum, dissolved [as Al]monthly minimumreport only (mg/L)all yearUBC
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all yearUBC
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all yearUBC
Solids, total dissolvedmonthly averagereport only (mg/L)all yearUBC
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearUBC

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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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/WV1003682 · MCP: https://passage-data.com/mcp