Greensboro, City of

NPDES permit GA0021351 · Minor POTW · administratively continued, expires 2023-01-31 · 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.

This permit expired on 2023-01-31 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

0values over a limit
0required values missing, on 0 form(s)
0of 191 forms filed late

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

Reporting

Reports are due about 15 days after each monitoring period ends (the most common figure among GA permits in EPA's filings — check your permit).

Limits in force (189)

OutfallParameterStatisticLimitMonths
001StreamflowMO AVG report only all year
001Oxygen, dissolved [DO]MINIMUM >= 6 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 10 mg/L all year
001BOD, 5-day, 20 deg. CWKLY AVG <= 15 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 37.8 kg/d all year
001BOD, 5-day, 20 deg. CWKLY AVG <= 47.3 kg/d 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 all year
001BOD, 5-day, 20 deg. CWKLY AVG report only all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedMO AVG <= 20 mg/L all year
001Solids, total suspendedWKLY AVG <= 30 mg/L all year
001Solids, total suspendedMO AVG <= 76 kg/d all year
001Solids, total suspendedWKLY AVG <= 95 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
001Nitrogen, organic total [as N]MO AVG report only all year
001Nitrogen, ammonia total [as N]MO AVG <= 1.7 mg/L all year
001Nitrogen, ammonia total [as N]WKLY AVG <= 2.6 mg/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 6.4 kg/d all year
001Nitrogen, ammonia total [as N]WKLY AVG <= 8 kg/d all year
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 <= 1 mg/L all year
001Phosphorus, total [as P]WKLY AVG <= 1.5 mg/L all year
001Phosphorus, total [as P]MO AVG <= 3.8 kg/d all year
001Phosphorus, total [as P]WKLY AVG <= 4.7 kg/d all year
001Hardness, total [as CaCO3]MO AVG report only all year
001Copper, total recoverableMO AVG report only all year
001Phosphate, ortho [as P]MO AVG report only all year
001Flow, in conduit or thru treatment plantMO AVG <= .998 MGD all year
001Flow, in conduit or thru treatment plantWKLY AVG <= 1.25 MGD all year
001Chlorine, total residualDAILY MX <= .02 mg/L all year
001Coliform, fecal generalMOAV GEO <= 200 #/100mL all year
001Coliform, fecal generalWE <= 400 #/100mL all year
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
001NOEL Static Renewal 7Day Chronic Ceriodaphnia dubiaMINIMUM report only Jun
001Noel Statre 7Day Chronic PimephalesMINIMUM report only Jun
002BOD, 5-day, 20 deg. CMO AVG <= 50 mg/L all year
002BOD, 5-day, 20 deg. CMO AVG report only all year
002pHMINIMUM >= 6 SU all year
002pHMAXIMUM <= 9 SU 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 <= .998 MGD 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
003Flow, in conduit or thru treatment plantMO AVG report only all year
003Spray irrigation, application rateWKLY MAX <= 1.85 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 <= 10 mg/L 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 <= 10 mg/L 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 <= 10 mg/L 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
008Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
008Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
008pHMINIMUM report only Mar, Jun, Sep, Dec
008pHMAXIMUM report only Mar, Jun, Sep, Dec
008Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
008Depth to water level ft below landsurfaceMINIMUM report only all year
008Depth to water level ft below landsurfaceMAXIMUM report only all year
008Coliform, fecal generalMAXIMUM report only Jun, Dec
009Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
009Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
009pHMINIMUM report only Mar, Jun, Sep, Dec
009pHMAXIMUM report only Mar, Jun, Sep, Dec
009Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
009Depth to water level ft below landsurfaceMINIMUM report only all year
009Depth to water level ft below landsurfaceMAXIMUM report only all year
009Coliform, fecal generalMAXIMUM report only Jun, Dec
010Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
010Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
010pHMINIMUM report only Mar, Jun, Sep, Dec
010pHMAXIMUM report only Mar, Jun, Sep, Dec
010Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
010Depth to water level ft below landsurfaceMINIMUM report only all year
010Depth to water level ft below landsurfaceMAXIMUM report only all year
010Coliform, fecal generalMAXIMUM report only Jun, Dec
011Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
011Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
011pHMINIMUM report only Mar, Jun, Sep, Dec
011pHMAXIMUM report only Mar, Jun, Sep, Dec
011Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
011Depth to water level ft below landsurfaceMINIMUM report only all year
011Depth to water level ft below landsurfaceMAXIMUM report only all year
011Coliform, fecal generalMAXIMUM report only Jun, Dec
012Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
012Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
012pHMINIMUM report only Mar, Jun, Sep, Dec
012pHMAXIMUM report only Mar, Jun, Sep, Dec
012Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
012Depth to water level ft below landsurfaceMINIMUM report only all year
012Depth to water level ft below landsurfaceMAXIMUM report only all year
012Coliform, fecal generalMAXIMUM report only Jun, Dec
013Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
013Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
013pHMINIMUM report only Mar, Jun, Sep, Dec
013pHMAXIMUM report only Mar, Jun, Sep, Dec
013Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
013Depth to water level ft below landsurfaceMINIMUM report only all year
013Depth to water level ft below landsurfaceMAXIMUM report only all year
013Coliform, fecal generalMAXIMUM report only Jun, Dec
014Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
014Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
014pHMINIMUM report only Mar, Jun, Sep, Dec
014pHMAXIMUM report only Mar, Jun, Sep, Dec
014Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
014Depth to water level ft below landsurfaceMINIMUM report only all year
014Depth to water level ft below landsurfaceMAXIMUM report only all year
014Coliform, fecal generalMAXIMUM report only Jun, Dec
015Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
015Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
015pHMINIMUM report only Mar, Jun, Sep, Dec
015pHMAXIMUM report only Mar, Jun, Sep, Dec
015Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
015Depth to water level ft below landsurfaceMINIMUM report only all year
015Depth to water level ft below landsurfaceMAXIMUM report only all year
015Coliform, fecal generalMAXIMUM report only Jun, Dec
016Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
016Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
016pHMINIMUM report only Mar, Jun, Sep, Dec
016pHMAXIMUM report only Mar, Jun, Sep, Dec
016Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
016Depth to water level ft below landsurfaceMINIMUM report only all year
016Depth to water level ft below landsurfaceMAXIMUM report only all year
016Coliform, fecal generalMAXIMUM report only Jun, Dec
017Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
017Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
017pHMINIMUM report only Mar, Jun, Sep, Dec
017pHMAXIMUM report only Mar, Jun, Sep, Dec
017Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
017Depth to water level ft below landsurfaceMINIMUM report only all year
017Depth to water level ft below landsurfaceMAXIMUM report only all year
017Coliform, fecal generalMAXIMUM report only Jun, Dec
018Temperature, water deg. centigradeMAXIMUM report only Mar, Jun, Sep, Dec
018Temperature, water deg. centigradeMAXIMUM report only Mar, Jun, Sep, Dec
018Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
018Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
018Specific conductanceMINIMUM report only Mar, Jun, Sep, Dec
018Specific conductanceMAXIMUM report only Mar, Jun, Sep, Dec
018Oxygen, dissolved [DO]MINIMUM report only Mar, Jun, Sep, Dec
018Oxygen, dissolved [DO]MINIMUM report only Mar, Jun, Sep, Dec
018BOD, 5-day, 20 deg. CMAXIMUM report only Mar, Jun, Sep, Dec
018BOD, 5-day, 20 deg. CMAXIMUM report only Mar, Jun, Sep, Dec
018pHMINIMUM report only Mar, Jun, Sep, Dec
018pHMAXIMUM report only Mar, Jun, Sep, Dec
018pHMINIMUM report only Mar, Jun, Sep, Dec
018pHMAXIMUM report only Mar, Jun, Sep, Dec
018Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
018Nitrogen, nitrate total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
018Nitrogen, Kjeldahl, total [as N]MAXIMUM report only Mar, Jun, Sep, Dec
018Nitrogen, Kjeldahl, total [as N]MAXIMUM report only Mar, Jun, Sep, Dec

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