Kemmerer-Diamondville Joint Powers Board

NPDES permit WY0000116 · Minor NON-POTW · effective, expires 2026-12-31 · 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.

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

0values over a limit
0required values missing, on 0 form(s)
0of 10 forms filed late

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

Reporting

Reports are due about 58 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (11)

OutfallParameterStatisticLimitMonths
001pHINST MIN >= 6.5 SU (alert) all year
001pHINST MAX <= 9 SU (alert) all year
001Solids, total suspendedMO AVG <= 20 mg/L all year
001Solids, total suspendedWKLY AVG <= 30 mg/L all year
001Solids, total suspendedDAILY MX <= 45 mg/L all year
001Aluminum, total [as Al]DAILY MX report only all year
001DurationMO TOTAL report only (alert) all year
001Chlorine, total residualDAILY MX <= .17 mg/L all year
001Solids, total dissolvedDAILY MX <= 500 mg/L all year
001FlowMO AVG <= .27 MGD all year
001FlowDAILY MX 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