ERP ENVIRONMENTAL FUND, INC.

NPDES permit WV0041122 · Minor NON-POTW · effective, expires 2031-06-03 · EPA's file as of 2026-09-19

Check this month's numbers before you file
Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

EPA's record, 2025-09-01 to 2026-08-31

0values over a limit
33required values missing, on 11 form(s)
0of 36 forms filed late

Last period with anything received: 2026-05-31.

Reporting

Reports are due about 25 days after each monitoring period ends (the most common figure among WV permits in EPA's filings — check your permit).

Limits in force (81)

OutfallParameterStatisticLimitMonths
013Flow rateMO AVG report only all year
013Flow rateMO MAX report only all year
013Specific conductanceMO MIN report only all year
013Specific conductanceMO AVG report only all year
013Specific conductanceMO MAX report only all year
013pHMO MIN >= 6 SU all year
013pHMO MAX <= 9 SU all year
013Solids, total suspendedMO MIN report only all year
013Solids, total suspendedMO AVG <= 35 mg/L all year
013Solids, total suspendedMO MAX <= 70 mg/L all year
013Solids, settleableMO MIN report only all year
013Solids, settleableMO AVG report only all year
013Solids, settleableMO MAX <= .5 mL/L all year
013Sulfate, total [as SO4]MO MIN report only all year
013Sulfate, total [as SO4]MO AVG report only all year
013Sulfate, total [as SO4]MO MAX report only all year
013Iron, total [as Fe]MO MIN report only all year
013Iron, total [as Fe]MO AVG <= 1.42 mg/L all year
013Iron, total [as Fe]MO MAX <= 2.46 mg/L all year
013Manganese, total [as Mn]MO MIN report only all year
013Manganese, total [as Mn]MO AVG <= 2 mg/L all year
013Manganese, total [as Mn]MO MAX <= 4 mg/L all year
013Solids, total dissolvedMO MIN report only all year
013Solids, total dissolvedMO AVG report only all year
013Solids, total dissolvedMO MAX report only all year
032Flow rateMO AVG report only all year
032Flow rateMO MAX report only all year
032Specific conductanceMO MIN report only all year
032Specific conductanceMO AVG report only all year
032Specific conductanceMO MAX report only all year
032pHMO MIN >= 6 SU all year
032pHMO MAX <= 9 SU all year
032Solids, total suspendedMO MIN report only all year
032Solids, total suspendedMO AVG <= 35 mg/L all year
032Solids, total suspendedMO MAX <= 70 mg/L all year
032Solids, settleableMO MIN report only all year
032Solids, settleableMO AVG report only all year
032Solids, settleableMO MAX <= .5 mL/L all year
032Sulfate, total [as SO4]MO MIN report only all year
032Sulfate, total [as SO4]MO AVG report only all year
032Sulfate, total [as SO4]MO MAX report only all year
032Iron, total [as Fe]MO MIN report only all year
032Iron, total [as Fe]MO AVG <= 3 mg/L all year
032Iron, total [as Fe]MO MAX <= 5.26 mg/L all year
032Manganese, total [as Mn]MO MIN report only all year
032Manganese, total [as Mn]MO AVG <= 2 mg/L all year
032Manganese, total [as Mn]MO MAX <= 4 mg/L all year
032Solids, total dissolvedMO MIN report only all year
032Solids, total dissolvedMO AVG report only all year
032Solids, total dissolvedMO MAX report only all year
DSCF13Stream flow, instantaneousMO AVG report only all year
DSCF13Stream flow, instantaneousMO MAX report only all year
DSCF13Specific conductanceMO AVG report only all year
DSCF13Specific conductanceMO MAX report only all year
DSCF13pHMO MIN report only all year
DSCF13pHMO MAX report only all year
DSCF13Sulfate, total [as SO4]MO AVG report only all year
DSCF13Sulfate, total [as SO4]MO MAX report only all year
DSCF13Iron, total [as Fe]MO AVG report only all year
DSCF13Iron, total [as Fe]MO MAX report only all year
DSCF13Manganese, total [as Mn]MO MIN report only all year
DSCF13Manganese, total [as Mn]MO AVG report only all year
DSCF13Manganese, total [as Mn]MO MAX report only all year
DSCF13Solids, total dissolvedMO AVG report only all year
DSCF13Solids, total dissolvedMO MAX report only all year
USCF13Stream flow, instantaneousMO AVG report only all year
USCF13Stream flow, instantaneousMO MAX report only all year
USCF13Specific conductanceMO AVG report only all year
USCF13Specific conductanceMO MAX report only all year
USCF13pHMO MIN report only all year
USCF13pHMO MAX report only all year
USCF13Sulfate, total [as SO4]MO AVG report only all year
USCF13Sulfate, total [as SO4]MO MAX report only all year
USCF13Iron, total [as Fe]MO MIN report only all year
USCF13Iron, total [as Fe]MO AVG report only all year
USCF13Iron, total [as Fe]MO MAX report only all year
USCF13Manganese, total [as Mn]MO MIN report only all year
USCF13Manganese, total [as Mn]MO AVG report only all year
USCF13Manganese, total [as Mn]MO MAX report only all year
USCF13Solids, total dissolvedMO AVG report only all year
USCF13Solids, total dissolvedMO MAX report only all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states