City of Orange Beach

NPDES permit AL0081124 · Major POTW · effective, expires 2031-04-30 · 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

0values over a limit
2required values missing, on 1 form(s)
1of 16 forms filed late

Last period with anything received: 2026-07-31.

Reporting

Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (51)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]DAILY MN >= 6 mg/L all year
001pHDAILY MN >= 6 SU all year
001pHDAILY MX <= 9 SU all year
001Solids, total suspendedMO AVG <= 30 mg/L all year
001Solids, total suspendedWKLY AVG <= 45 mg/L all year
001Solids, total suspendedMO AVG <= 2502 lb/d all year
001Solids, total suspendedWKLY AVG <= 3753 lb/d all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedWKLY AVG report only all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedWKLY AVG report only all year
001Nitrogen, ammonia total [as N]MO AVG <= .7 mg/L all year
001Nitrogen, ammonia total [as N]WKLY AVG <= 1 mg/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 58.3 lb/d all year
001Nitrogen, ammonia total [as N]WKLY AVG <= 87.5 lb/d all year
001Nitrogen, Kjeldahl, total [as N]MO AVG <= 2.2 mg/L all year
001Nitrogen, Kjeldahl, total [as N]WKLY AVG <= 3.3 mg/L all year
001Nitrogen, Kjeldahl, total [as N]MO AVG <= 183.4 lb/d all year
001Nitrogen, Kjeldahl, total [as N]WKLY AVG <= 275.2 lb/d all year
001Nitrite + Nitrate total [as N]MO AVG report only all year
001Nitrite + Nitrate total [as N]WKLY AVG report only all year
001Nitrite + Nitrate total [as N]MO AVG report only all year
001Nitrite + Nitrate total [as N]WKLY AVG report only all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]WKLY AVG report only all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]WKLY AVG report only all year
001Zinc, total recoverableMO AVG <= 140 ug/L all year
001Zinc, total recoverableDAILY MX <= 140 ug/L all year
001Enterococci: group D, MF trans, M-E, EIAMO AVG <= 35 #/100mL May, Jun, Jul, Aug, Sep, Oct
001Enterococci: group D, MF trans, M-E, EIAMO AVG report only Jan, Feb, Mar, Apr, Nov, Dec
001Enterococci: group D, MF trans, M-E, EIADAILY MX <= 158 #/100mL May, Jun, Jul, Aug, Sep, Oct
001Enterococci: group D, MF trans, M-E, EIADAILY MX <= 275 #/100mL Jan, Feb, Mar, Apr, Nov, Dec
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Chlorine, total residualMO AVG report only all year
001Chlorine, total residualDAILY MX <= .02 mg/L all year
001Cyanide, total recoverableMO AVG report only all year
001Cyanide, total recoverableDAILY MX report only all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 2.9 mg/L all year
001BOD, carbonaceous [5 day, 20 C]WKLY AVG <= 4.3 mg/L all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 241.8 lb/d all year
001BOD, carbonaceous [5 day, 20 C]WKLY AVG <= 362.7 lb/d all year
001BOD, carbonaceous [5 day, 20 C]MO AVG report only all year
001BOD, carbonaceous [5 day, 20 C]WKLY AVG report only all year
001BOD, carbonaceous [5 day, 20 C]MO AVG report only all year
001BOD, carbonaceous [5 day, 20 C]WKLY AVG report only all year
001BOD, carb-5 day, 20 deg C, percent removalMO AV MN >= 85 % all year
001Solids, suspended percent removalMO AV MN >= 85 % all year
001Pass/Fail Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)SINGSAMP <= 0 pass=0;fail=1 Oct
001Pass/Fail Static Renewal 7Day Chronic MenidiaSINGSAMP <= 0 pass=0;fail=1 Oct

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