Crossett Port Authority

NPDES permit AR0042315 · Minor NON-POTW · effective, expires 2029-04-30 · EPA's file as of 2026-09-19

Check this month's numbers before you file

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

2values over a limit
31required values missing, on 5 form(s)
15of 17 forms filed late

Last period with anything received: 2026-07-31. Most often over: Phosphorus, total [as P] (2).

Reporting

Reports are due about 25 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (25)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]INST MIN >= 2 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
001BOD, 5-day, 20 deg. CDAILY MX <= 45 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 3.3 lb/d all year
001BOD, 5-day, 20 deg. CDAILY MX <= 4.9 lb/d all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedMO AVG <= 30 mg/L all year
001Solids, total suspendedDAILY MX <= 45 mg/L all year
001Solids, total suspendedMO AVG <= 3.3 lb/d all year
001Solids, total suspendedDAILY MX <= 4.9 lb/d all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]DAILY MX report only all year
001Phosphorus, total [as P]MO AVG <= .11 lb/d all year
001Phosphorus, total [as P]DAILY MX <= .22 lb/d all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Coliform, fecal general30DA GEO <= 200 #/100mL Jul, Aug, Sep
001Coliform, fecal general30DA GEO <= 1000 #/100mL Oct, Nov, Dec
001Coliform, fecal general7 DA GEO <= 1000 #/100mL Jan, Feb, Mar, Apr
001Coliform, fecal general7 DA GEO <= 200 #/100mL May, Jun
001Coliform, fecal general7 DA GEO <= 400 #/100mL Jul, Aug, Sep
001Coliform, fecal general7 DA GEO <= 2000 #/100mL Oct, Nov, Dec
001Coliform, fecal general30DA GEO <= 2000 #/100mL Jan, Feb, Mar, Apr
001Coliform, fecal general30DA GEO <= 400 #/100mL May, Jun

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