ERP ENVIRONMENTAL FUND, INC.

NPDES permit WV0094706 · Minor NON-POTW · effective, expires 2027-01-04 · EPA's file as of 2026-09-19

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

37values over a limit
128required values missing, on 20 form(s)
0of 40 forms filed late

Last period with anything received: 2026-05-31. Most often over: Aluminum, total [as Al] (20), pH (9), Iron, total [as Fe] (8).

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 (94)

OutfallParameterStatisticLimitMonths
008Flow rateMO AVG report only all year
008Flow rateMO MAX report only all year
008Specific conductanceMO MIN report only all year
008Specific conductanceMO AVG report only all year
008Specific conductanceMO MAX report only all year
008pHMO MIN >= 6 SU all year
008pHMO MAX <= 9 SU all year
008Solids, total suspendedMO MIN report only all year
008Solids, total suspendedMO AVG <= 35 mg/L all year
008Solids, total suspendedMO MAX <= 70 mg/L all year
008Solids, settleableMO MIN report only all year
008Solids, settleableMO AVG report only all year
008Solids, settleableMO MAX <= .5 mL/L all year
008Sulfate, total [as SO4]MO MIN report only all year
008Sulfate, total [as SO4]MO AVG report only all year
008Sulfate, total [as SO4]MO MAX report only all year
008Iron, total [as Fe]MO MIN report only all year
008Iron, total [as Fe]MO AVG <= 1.52 mg/L all year
008Iron, total [as Fe]MO MAX <= 2.63 mg/L all year
008Aluminum, total [as Al]MO MIN report only all year
008Aluminum, total [as Al]MO AVG <= 1.14 mg/L all year
008Aluminum, total [as Al]MO MAX <= 1.98 mg/L all year
008Aluminum, dissolved [as Al]MO MIN report only all year
008Aluminum, dissolved [as Al]MO AVG report only all year
008Aluminum, dissolved [as Al]MO MAX report only all year
008Solids, total dissolvedMO MIN report only all year
008Solids, total dissolvedMO AVG report only all year
008Solids, total dissolvedMO MAX report only all year
014Flow rateMO AVG report only all year
014Flow rateMO MAX report only all year
014Specific conductanceMO MIN report only all year
014Specific conductanceMO AVG report only all year
014Specific conductanceMO MAX report only all year
014pHMO MIN >= 6 SU all year
014pHMO MAX <= 9 SU all year
014Solids, total suspendedMO AVG <= 35 mg/L all year
014Solids, total suspendedMO MAX <= 70 mg/L all year
014Solids, settleableMO MAX <= .5 mL/L all year
014Sulfate, total [as SO4]MO MIN report only all year
014Sulfate, total [as SO4]MO AVG report only all year
014Sulfate, total [as SO4]MO MAX report only all year
014Iron, total [as Fe]MO AVG <= 1.97 mg/L all year
014Iron, total [as Fe]MO MAX <= 3.42 mg/L all year
014Aluminum, total [as Al]MO MIN report only all year
014Aluminum, total [as Al]MO AVG <= 2.27 mg/L all year
014Aluminum, total [as Al]MO MAX <= 3.95 mg/L all year
014Aluminum, dissolved [as Al]MO MIN report only all year
014Aluminum, dissolved [as Al]MO AVG report only all year
014Aluminum, dissolved [as Al]MO MAX report only all year
014Solids, total dissolvedMO MIN report only all year
014Solids, total dissolvedMO AVG report only all year
014Solids, total dissolvedMO MAX report only all year
DSCBStream flow, instantaneousMO AVG report only all year
DSCBStream flow, instantaneousMO MAX report only all year
DSCBSpecific conductanceMO AVG report only all year
DSCBSpecific conductanceMO MAX report only all year
DSCBpHMO MIN report only all year
DSCBpHMO MAX report only all year
DSCBHardness, total [as CaCO3]MO MIN report only all year
DSCBHardness, total [as CaCO3]MO AVG report only all year
DSCBHardness, total [as CaCO3]MO MAX report only all year
DSCBSulfate, total [as SO4]MO AVG report only all year
DSCBSulfate, total [as SO4]MO MAX report only all year
DSCBIron, total [as Fe]MO AVG report only all year
DSCBIron, total [as Fe]MO MAX report only all year
DSCBAluminum, total [as Al]MO MIN report only all year
DSCBAluminum, total [as Al]MO AVG report only all year
DSCBAluminum, total [as Al]MO MAX report only all year
DSCBAluminum, dissolved [as Al]MO MIN report only all year
DSCBAluminum, dissolved [as Al]MO AVG report only all year
DSCBAluminum, dissolved [as Al]MO MAX report only all year
DSCBSolids, total dissolvedMO AVG report only all year
DSCBSolids, total dissolvedMO MAX report only all year
DSWCStream flow, instantaneousMO AVG report only all year
DSWCStream flow, instantaneousMO MAX report only all year
DSWCSpecific conductanceMO AVG report only all year
DSWCSpecific conductanceMO MAX report only all year
DSWCpHMO MIN report only all year
DSWCpHMO MAX report only all year
DSWCHardness, total [as CaCO3]MO MIN report only all year
DSWCHardness, total [as CaCO3]MO AVG report only all year
DSWCHardness, total [as CaCO3]MO MAX report only all year
DSWCSulfate, total [as SO4]MO AVG report only all year
DSWCSulfate, total [as SO4]MO MAX report only all year
DSWCIron, total [as Fe]MO AVG report only all year
DSWCIron, total [as Fe]MO MAX report only all year
DSWCAluminum, total [as Al]MO MIN report only all year
DSWCAluminum, total [as Al]MO AVG report only all year
DSWCAluminum, total [as Al]MO MAX report only all year
DSWCAluminum, dissolved [as Al]MO MIN report only all year
DSWCAluminum, dissolved [as Al]MO AVG report only all year
DSWCAluminum, dissolved [as Al]MO MAX report only all year
DSWCSolids, total dissolvedMO AVG report only all year
DSWCSolids, 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