WOLFPEN KNOB DEVELOPMENT COMPANY LLC

NPDES permit WV1023420 · Minor NON-POTW · effective, expires 2026-11-28 · 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
0required values missing, on 0 form(s)
0of 27 forms filed late

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

Reporting

Reports are due about 87 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (75)

OutfallParameterStatisticLimitMonths
DSCRStream flow, instantaneousMO AVG report only all year
DSCRStream flow, instantaneousMO MAX report only all year
DSCRSpecific conductanceMO MIN report only all year
DSCRSpecific conductanceMO AVG report only all year
DSCRSpecific conductanceMO MAX report only all year
DSCRpHMO MIN report only all year
DSCRpHMO MAX report only all year
DSCRSulfate, total [as SO4]MO MIN report only all year
DSCRSulfate, total [as SO4]MO AVG report only all year
DSCRSulfate, total [as SO4]MO MAX report only all year
DSCRIron, total [as Fe]MO MIN report only all year
DSCRIron, total [as Fe]MO AVG report only all year
DSCRIron, total [as Fe]MO MAX report only all year
DSCRManganese, total [as Mn]MO MIN report only all year
DSCRManganese, total [as Mn]MO AVG report only all year
DSCRManganese, total [as Mn]MO MAX report only all year
DSCRAluminum, total [as Al]MO MIN report only all year
DSCRAluminum, total [as Al]MO AVG report only all year
DSCRAluminum, total [as Al]MO MAX report only all year
DSCRAluminum, dissolved [as Al]MO MIN report only all year
DSCRAluminum, dissolved [as Al]MO AVG report only all year
DSCRAluminum, dissolved [as Al]MO MAX report only all year
DSCRSolids, total dissolvedMO MIN report only all year
DSCRSolids, total dissolvedMO AVG report only all year
DSCRSolids, total dissolvedMO MAX report only all year
DSJRStream flow, instantaneousMO AVG report only all year
DSJRStream flow, instantaneousMO MAX report only all year
DSJRSpecific conductanceMO MIN report only all year
DSJRSpecific conductanceMO AVG report only all year
DSJRSpecific conductanceMO MAX report only all year
DSJRpHMO MIN report only all year
DSJRpHMO MAX report only all year
DSJRSulfate, total [as SO4]MO MIN report only all year
DSJRSulfate, total [as SO4]MO AVG report only all year
DSJRSulfate, total [as SO4]MO MAX report only all year
DSJRIron, total [as Fe]MO MIN report only all year
DSJRIron, total [as Fe]MO AVG report only all year
DSJRIron, total [as Fe]MO MAX report only all year
DSJRManganese, total [as Mn]MO MIN report only all year
DSJRManganese, total [as Mn]MO AVG report only all year
DSJRManganese, total [as Mn]MO MAX report only all year
DSJRAluminum, total [as Al]MO MIN report only all year
DSJRAluminum, total [as Al]MO AVG report only all year
DSJRAluminum, total [as Al]MO MAX report only all year
DSJRAluminum, dissolved [as Al]MO MIN report only all year
DSJRAluminum, dissolved [as Al]MO AVG report only all year
DSJRAluminum, dissolved [as Al]MO MAX report only all year
DSJRSolids, total dissolvedMO MIN report only all year
DSJRSolids, total dissolvedMO AVG report only all year
DSJRSolids, total dissolvedMO MAX report only all year
USCRStream flow, instantaneousMO AVG report only all year
USCRStream flow, instantaneousMO MAX report only all year
USCRSpecific conductanceMO MIN report only all year
USCRSpecific conductanceMO AVG report only all year
USCRSpecific conductanceMO MAX report only all year
USCRpHMO MIN report only all year
USCRpHMO MAX report only all year
USCRSulfate, total [as SO4]MO MIN report only all year
USCRSulfate, total [as SO4]MO AVG report only all year
USCRSulfate, total [as SO4]MO MAX report only all year
USCRIron, total [as Fe]MO MIN report only all year
USCRIron, total [as Fe]MO AVG report only all year
USCRIron, total [as Fe]MO MAX report only all year
USCRManganese, total [as Mn]MO MIN report only all year
USCRManganese, total [as Mn]MO AVG report only all year
USCRManganese, total [as Mn]MO MAX report only all year
USCRAluminum, total [as Al]MO MIN report only all year
USCRAluminum, total [as Al]MO AVG report only all year
USCRAluminum, total [as Al]MO MAX report only all year
USCRAluminum, dissolved [as Al]MO MIN report only all year
USCRAluminum, dissolved [as Al]MO AVG report only all year
USCRAluminum, dissolved [as Al]MO MAX report only all year
USCRSolids, total dissolvedMO MIN report only all year
USCRSolids, total dissolvedMO AVG report only all year
USCRSolids, 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