ERP ENVIRONMENTAL FUND, INC.

NPDES permit WV1021028 · Minor NON-POTW · effective, expires 2028-04-23 · 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

9values over a limit
30required values missing, on 8 form(s)
17of 47 forms filed late

Last period with anything received: 2026-06-30. Most often over: Selenium, total recoverable (9).

Reporting

Reports are due about 26 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (53)

OutfallParameterStatisticLimitMonths
003Flow rateMO MAX report only all year
003pHMO MIN >= 6 SU all year
003pHMO MAX <= 9 SU all year
003Solids, settleableMO MAX <= .5 mL/L all year
004Flow rateMO MAX report only all year
004pHMO MIN >= 6 SU all year
004pHMO MAX <= 9 SU all year
004Solids, settleableMO MAX <= .5 mL/L all year
005Flow rateMO MAX report only all year
005pHMO MIN >= 6 SU all year
005pHMO MAX <= 9 SU all year
005Solids, settleableMO MAX <= .5 mL/L all year
006Flow rateMO MAX report only all year
006pHMO MIN >= 6 SU all year
006pHMO MAX <= 9 SU all year
006Solids, settleableMO MAX <= .5 mL/L all year
006Selenium, total recoverableMO AVG <= 4.7 ug/L all year
006Selenium, total recoverableMO MAX <= 8.2 ug/L all year
007Flow rateMO MAX report only all year
007pHMO MIN >= 6 SU all year
007pHMO MAX <= 9 SU all year
007Solids, settleableMO MAX <= .5 mL/L all year
008Flow rateMO MAX report only all year
008pHMO MIN >= 6 SU all year
008pHMO MAX <= 9 SU all year
008Solids, settleableMO MAX <= .5 mL/L all year
009Flow rateMO MAX report only all year
009pHMO MIN >= 6 SU all year
009pHMO MAX <= 9 SU all year
009Solids, settleableMO MAX <= .5 mL/L all year
010Flow rateMO MAX report only all year
010Specific conductanceMO AVG report only all year
010Specific conductanceMO MAX report only all year
010pHMO MIN >= 6 SU all year
010pHMO MAX <= 9 SU all year
DFHStream flow, instantaneousMO AVG report only all year
DFHStream flow, instantaneousMO MAX report only all year
DFHpHMO MIN report only all year
DFHpHMO MAX report only all year
DLFStream flow, instantaneousMO AVG report only all year
DLFStream flow, instantaneousMO MAX report only all year
DLFpHMO MIN report only all year
DLFpHMO MAX report only all year
DLFSelenium, total recoverableMO MIN report only all year
DLFSelenium, total recoverableMO AVG report only all year
DLFSelenium, total recoverableMO MAX report only all year
ULFStream flow, instantaneousMO AVG report only all year
ULFStream flow, instantaneousMO MAX report only all year
ULFpHMO MIN report only all year
ULFpHMO MAX report only all year
ULFSelenium, total recoverableMO MIN report only all year
ULFSelenium, total recoverableMO AVG report only all year
ULFSelenium, total recoverableMO 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