Folkston, City of

NPDES permit GA0037613 · Minor POTW · administratively continued, expires 2022-02-28 · 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 2022-02-28 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

14values over a limit
0required values missing, on 0 form(s)
0of 92 forms filed late

Last period with anything received: 2026-08-31. Most often over: Phosphorus, total [as P] (12), BOD, 5-day, 20 deg. C (1), Solids, total suspended (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 (104)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]MINIMUM >= 5 mg/L all year
001Oxygen, dissolved [DO]VALUE report only all year
001BOD, 5-day, 20 deg. CMO AVG <= 10 mg/L May, Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, 20 deg. CMO AVG <= 15 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CWKLY AVG <= 15 mg/L May, Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, 20 deg. CWKLY AVG <= 23 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CMO AVG <= 19 kg/d May, Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, 20 deg. CMO AVG <= 28 kg/d Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CWKLY AVG <= 24 kg/d May, Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, 20 deg. CWKLY AVG <= 36 kg/d Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CMO AVG report only all year
001BOD, 5-day, 20 deg. CWKLY AVG report only all year
001BOD, 5-day, 20 deg. CMO AVG report only all year
001BOD, 5-day, 20 deg. CWKLY AVG report only all year
001BOD, 5-day, 20 deg. CMO AVG report only Mar, Jun, Sep, Dec
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001pHMINIMUM report only Mar, Jun, Sep, Dec
001pHMAXIMUM report only Mar, Jun, Sep, Dec
001Solids, total suspendedMO AVG <= 30 mg/L all year
001Solids, total suspendedWKLY AVG <= 45 mg/L all year
001Solids, total suspendedMO AVG <= 57 kg/d all year
001Solids, total suspendedWKLY AVG <= 70 kg/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
001Solids, total suspendedMO AVG report only Mar, Jun, Sep, Dec
001Nitrogen, organic total [as N]MO AVG report only all year
001Nitrogen, ammonia total [as N]MO AVG <= 2 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]MO AVG <= 1 mg/L May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]WKLY AVG <= 3 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]WKLY AVG <= 1.5 mg/L May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]MO AVG <= 3.8 kg/d Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]MO AVG <= 1.9 kg/d May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]WKLY AVG <= 4.7 kg/d Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]WKLY AVG <= 2.4 kg/d May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, nitrate total [as N]MO AVG report only Mar, Jun, Sep, Dec
001Nitrogen, Kjeldahl, total [as N]MO AVG report only all year
001Nitrite + Nitrate total [as N]MO AVG report only all year
001Phosphorus, total [as P]MO AVG <= 3.8 mg/L all year
001Phosphorus, total [as P]WKLY AVG <= 5.7 mg/L all year
001Phosphorus, total [as P]MO AVG <= 7.2 kg/d all year
001Phosphorus, total [as P]WKLY AVG <= 9 kg/d all year
001Flow, in conduit or thru treatment plantMO AVG <= .5 MGD all year
001Flow, in conduit or thru treatment plantWKLY AVG <= .62 MGD all year
001Chlorine, total residualDAILY MX <= .03 mg/L all year
001Phosphorus, orthoMO AVG report only all year
001Coliform, fecal generalMOAV GEO <= 200 #/100mL all year
001Coliform, fecal generalWE <= 400 #/100mL all year
001Coliform, fecal generalMOAV GEO report only Mar, Jun, Sep, Dec
001Solids, sludge, total, dry weightMO TOTAL report only all year
001BOD, 5-day, percent removalMINIMUM >= 85 % all year
001Solids, suspended percent removalMINIMUM >= 85 % all year
002BOD, 5-day, 20 deg. CMO AVG <= 50 mg/L all year
002BOD, 5-day, 20 deg. CMO AVG report only all year
002pHMINIMUM report only all year
002pHMAXIMUM report only all year
002Solids, total suspendedMO AVG <= 90 mg/L all year
002Solids, total suspendedMO AVG report only all year
002Flow, in conduit or thru treatment plantMO AVG <= .8 MGD all year
002Flow, in conduit or thru treatment plantWKLY AVG <= 1 MGD all year
002Solids, sludge, total, dry weightMO TOTAL report only all year
003BOD, 5-day, 20 deg. CMO AVG report only all year
003pHMINIMUM report only all year
003pHMAXIMUM report only all year
003Nitrogen, nitrate total [as N]MO AVG report only Mar, Jun, Sep, Dec
003Nitrogen, Kjeldahl, total [as N]MO AVG report only Mar, Jun, Sep, Dec
003RainfallMO TOTAL report only all year
003Flow, in conduit or thru treatment plantMO AVG <= .3 MGD all year
003Spray irrigation, application rateWKLY MAX <= 2.5 in/wk all year
003Spray irrigation, application rateINST MAX <= .25 in/hr all year
004Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
004Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
004pHMINIMUM report only Mar, Jun, Sep, Dec
004pHMAXIMUM report only Mar, Jun, Sep, Dec
004Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
004Depth to water level ft below landsurfaceMINIMUM report only all year
004Depth to water level ft below landsurfaceMAXIMUM report only all year
004Coliform, fecal generalMAXIMUM report only Jun, Dec
005Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
005Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
005pHMINIMUM report only Mar, Jun, Sep, Dec
005pHMAXIMUM report only Mar, Jun, Sep, Dec
005Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
005Depth to water level ft below landsurfaceMINIMUM report only all year
005Depth to water level ft below landsurfaceMAXIMUM report only all year
005Coliform, fecal generalMAXIMUM report only Jun, Dec
006Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
006Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
006pHMINIMUM report only Mar, Jun, Sep, Dec
006pHMAXIMUM report only Mar, Jun, Sep, Dec
006Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
006Depth to water level ft below landsurfaceMINIMUM report only all year
006Depth to water level ft below landsurfaceMAXIMUM report only all year
006Coliform, fecal generalMAXIMUM report only Jun, Dec
007Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
007Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
007pHMINIMUM report only Mar, Jun, Sep, Dec
007pHMAXIMUM report only Mar, Jun, Sep, Dec
007Nitrogen, nitrate total [as N]MAXIMUM <= 10 mg/L Mar, Jun, Sep, Dec
007Depth to water level ft below landsurfaceMINIMUM report only all year
007Depth to water level ft below landsurfaceMAXIMUM report only all year
007Coliform, fecal generalMAXIMUM report only Jun, Dec

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