BEAUFORT JASPER WATER & SEWER AUTHORITY

NPDES permit SC0000825 · Minor POTW · effective, expires 2030-07-31 · 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.

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

0values over a limit
0required values missing, on 0 form(s)
0of 11 forms filed late

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

Reporting

Reports are due about 29 days after each monitoring period ends (the most common figure among SC permits in EPA's filings — check your permit).

Limits in force (27)

OutfallParameterStatisticLimitMonths
002Oxygen, dissolved [DO]MINIMUM >= 1 mg/L all year
002BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
002BOD, 5-day, 20 deg. CWKLY AVG <= 45 mg/L all year
002BOD, 5-day, 20 deg. CMO AVG <= 188 lb/d all year
002BOD, 5-day, 20 deg. CWKLY AVG <= 282 lb/d all year
002pHMINIMUM >= 6.5 SU all year
002pHMAXIMUM <= 8.5 SU all year
002Solids, total suspendedMO AVG <= 30 mg/L all year
002Solids, total suspendedWKLY AVG <= 45 mg/L all year
002Solids, total suspendedMO AVG <= 188 lb/d all year
002Solids, total suspendedWKLY AVG <= 282 lb/d all year
002Flow, in conduit or thru treatment plantMO AVG report only all year
002Flow, in conduit or thru treatment plantWKLY AVG report only all year
002Chlorine, total residualMO AVG <= .5 mg/L all year
002Chlorine, total residualDAILY MX <= 1 mg/L all year
002Chlorine, total residualMO AVG <= 3.13 lb/d all year
002Chlorine, total residualDAILY MX <= 26 lb/d all year
002EnterococciMO AVG <= 35 MPN/100mL all year
002EnterococciDAILY MX <= 104 MPN/100mL all year
002EnterococciMO AVG <= 35 MPN/100mL all year
002EnterococciDAILY MX <= 800 MPN/100mL all year
002Coliform, fecal generalMO AVG <= 14 MPN/100mL all year
002Coliform, fecal generalDAILY MX <= 43 MPN/100mL all year
002Coliform, fecal generalMO AVG <= 14 MPN/100mL all year
002Coliform, fecal generalDAILY MX <= 200 MPN/100mL all year
002BOD, 5-day, percent removalMO AV MN >= 85 % all year
002Solids, suspended percent removalMO AV MN >= 85 % 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