WELLS ENTERPRISES, INC.

NPDES permit IA0073083 · Minor NON-POTW · administratively continued, expires 2026-07-31 · 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.

This permit expired on 2026-07-31 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

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

12values over a limit
0required values missing, on 0 form(s)
0of 33 forms filed late

Last period with anything received: 2026-07-31. Most often over: Chlorine, total residual (11), pH (1).

Reporting

Reports are due about 15 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (22)

OutfallParameterStatisticLimitMonths
001pHDAILY MN >= 6.4 SU all year
001pHDAILY MX <= 9 SU all year
001Chlorine, total residual30DA AVG <= .32 mg/L all year
001Chlorine, total residualDAILY MX <= .47 mg/L all year
001Chlorine, total residual30DA AVG <= .68 lb/d all year
001Chlorine, total residualDAILY MX <= 1.04 lb/d all year
002BOD, 5-day, 20 deg. C30DA AVG <= 333.1 lb/d all year
002BOD, 5-day, 20 deg. CDAILY MX <= 832.8 lb/d all year
002pHDAILY MN >= 6.4 SU all year
002pHDAILY MX <= 9 SU all year
002Solids, total suspended30DA AVG <= 499.7 lb/d all year
002Solids, total suspendedDAILY MX <= 1249.2 lb/d all year
002Chlorine, total residual30DA AVG <= .32 mg/L all year
002Chlorine, total residualDAILY MX <= .47 mg/L all year
002Chlorine, total residual30DA AVG <= .67 lb/d all year
002Chlorine, total residualDAILY MX <= 1.03 lb/d all year
003pHDAILY MN >= 6.4 SU all year
003pHDAILY MX <= 9 SU all year
003Chlorine, total residual30DA AVG <= .32 mg/L all year
003Chlorine, total residualDAILY MX <= .47 mg/L all year
003Chlorine, total residual30DA AVG <= .35 lb/d all year
003Chlorine, total residualDAILY MX <= .53 lb/d 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