NESCO, INC.

NPDES permit WV1017667 · Minor NON-POTW · effective, expires 2029-05-27 · 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
215required values missing, on 10 form(s)
22of 35 forms filed late

Last period with anything received: 2026-06-30.

Reporting

Reports are due about 57 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (88)

OutfallParameterStatisticLimitMonths
001Flow rateMO AVG report only all year
001Flow rateMO MAX report only all year
001Specific conductanceMO MIN report only all year
001Specific conductanceMO AVG report only all year
001Specific conductanceMO MAX report only all year
001pHMO MIN >= 6 SU all year
001pHMO MAX <= 9 SU all year
001Solids, total suspendedMO MIN report only all year
001Solids, total suspendedMO AVG <= 35 mg/L all year
001Solids, total suspendedMO MAX <= 70 mg/L all year
001Solids, settleableMO MIN report only all year
001Solids, settleableMO AVG report only all year
001Solids, settleableMO MAX <= .5 mL/L all year
001Sulfate, total [as SO4]MO MIN report only all year
001Sulfate, total [as SO4]MO AVG report only all year
001Sulfate, total [as SO4]MO MAX report only all year
001Iron, total [as Fe]MO MIN report only all year
001Iron, total [as Fe]MO AVG <= 1.42 mg/L all year
001Iron, total [as Fe]MO MAX <= 2.46 mg/L all year
001Manganese, total [as Mn]MO MIN report only all year
001Manganese, total [as Mn]MO AVG <= 2 mg/L all year
001Manganese, total [as Mn]MO MAX <= 4 mg/L all year
001Aluminum, total [as Al]MO MIN report only all year
001Aluminum, total [as Al]MO AVG <= 3 mg/L all year
001Aluminum, total [as Al]MO MAX <= 6 mg/L all year
001Aluminum, dissolved [as Al]MO MIN report only all year
001Aluminum, dissolved [as Al]MO AVG report only all year
001Aluminum, dissolved [as Al]MO MAX report only all year
001Solids, total dissolvedMO MIN report only all year
001Solids, total dissolvedMO AVG report only all year
001Solids, total dissolvedMO MAX report only all year
004Flow rateMO AVG report only all year
004Flow rateMO MAX report only all year
004pHMO MIN >= 6 SU all year
004pHMO MAX <= 9 SU all year
004Solids, settleableMO MIN report only all year
004Solids, settleableMO AVG report only all year
004Solids, settleableMO MAX <= .5 mL/L all year
006Flow rateMO AVG report only all year
006Flow rateMO MAX report only all year
006pHMO MIN >= 6 SU all year
006pHMO MAX <= 9 SU all year
006Solids, settleableMO MIN report only all year
006Solids, settleableMO AVG report only all year
006Solids, settleableMO MAX <= .5 mL/L all year
DS-FCStream flow, instantaneousMO AVG report only all year
DS-FCStream flow, instantaneousMO MAX report only all year
DS-FCSpecific conductanceMO AVG report only all year
DS-FCSpecific conductanceMO MAX report only all year
DS-FCpHMO MIN report only all year
DS-FCpHMO MAX report only all year
DS-FCSulfate, total [as SO4]MO AVG report only all year
DS-FCSulfate, total [as SO4]MO MAX report only all year
DS-FCIron, total [as Fe]MO AVG report only all year
DS-FCIron, total [as Fe]MO MAX report only all year
DS-FCManganese, total [as Mn]MO MIN report only all year
DS-FCManganese, total [as Mn]MO AVG report only all year
DS-FCManganese, total [as Mn]MO MAX report only all year
DS-FCAluminum, total [as Al]MO MIN report only all year
DS-FCAluminum, total [as Al]MO AVG report only all year
DS-FCAluminum, total [as Al]MO MAX report only all year
DS-FCAluminum, dissolved [as Al]MO MIN report only all year
DS-FCAluminum, dissolved [as Al]MO AVG report only all year
DS-FCAluminum, dissolved [as Al]MO MAX report only all year
DS-FCSolids, total dissolvedMO AVG report only all year
DS-FCSolids, total dissolvedMO MAX report only all year
US-FC1Stream flow, instantaneousMO AVG report only all year
US-FC1Stream flow, instantaneousMO MAX report only all year
US-FC1Specific conductanceMO AVG report only all year
US-FC1Specific conductanceMO MAX report only all year
US-FC1pHMO MIN report only all year
US-FC1pHMO MAX report only all year
US-FC1Sulfate, total [as SO4]MO AVG report only all year
US-FC1Sulfate, total [as SO4]MO MAX report only all year
US-FC1Iron, total [as Fe]MO MIN report only all year
US-FC1Iron, total [as Fe]MO AVG report only all year
US-FC1Iron, total [as Fe]MO MAX report only all year
US-FC1Manganese, total [as Mn]MO MIN report only all year
US-FC1Manganese, total [as Mn]MO AVG report only all year
US-FC1Manganese, total [as Mn]MO MAX report only all year
US-FC1Aluminum, total [as Al]MO MIN report only all year
US-FC1Aluminum, total [as Al]MO AVG report only all year
US-FC1Aluminum, total [as Al]MO MAX report only all year
US-FC1Aluminum, dissolved [as Al]MO MIN report only all year
US-FC1Aluminum, dissolved [as Al]MO AVG report only all year
US-FC1Aluminum, dissolved [as Al]MO MAX report only all year
US-FC1Solids, total dissolvedMO AVG report only all year
US-FC1Solids, 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