Perdue Farms, Inc.

NPDES permit MD0000060 · Major NON-POTW · administratively continued, expires 2022-02-28 · EPA's file as of 2026-09-19

Check this month's numbers before you file

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

0values over a limit
0required values missing, on 0 form(s)
0of 68 forms filed late

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

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among MD permits in EPA's filings — check your permit).

Limits in force (149)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]INST MIN >= 5 mg/L all year
001BOD, 5-day, 20 deg. CMX MO AV <= 10 mg/L Apr, May, Jun, Jul, Aug, Sep
001BOD, 5-day, 20 deg. CMX MO AV <= 30 mg/L Jan, Feb, Mar, Oct, Nov, Dec
001BOD, 5-day, 20 deg. CMX DA AV <= 20 mg/L Apr, May, Jun, Jul, Aug, Sep
001BOD, 5-day, 20 deg. CMX DA AV <= 60 mg/L Jan, Feb, Mar, Oct, Nov, Dec
001BOD, 5-day, 20 deg. CMX MO AV <= 14.2 lb/d Apr, May, Jun, Jul, Aug, Sep
001BOD, 5-day, 20 deg. CMX MO AV <= 42.5 lb/d Jan, Feb, Mar, Oct, Nov, Dec
001BOD, 5-day, 20 deg. CMX DA AV <= 28.4 lb/d Apr, May, Jun, Jul, Aug, Sep
001BOD, 5-day, 20 deg. CMX DA AV <= 85 lb/d Jan, Feb, Mar, Oct, Nov, Dec
001pHMINIMUM >= 6.5 SU all year
001pHMAXIMUM <= 8.5 SU all year
001Solids, total suspendedMX MO AV <= 10 mg/L all year
001Solids, total suspendedMX DA AV <= 20 mg/L all year
001Oil & GreaseMX MO AV <= 10 mg/L all year
001Oil & GreaseMX DA AV <= 15 mg/L all year
001Nitrogen, total [as N]MO AVG report only all year
001Nitrogen, total [as N]DAILY MX report only all year
001Nitrogen, total [as N]MO TOTAL report only all year
001Nitrogen, total [as N]DAILY MX report only all year
001Nitrogen, total [as N]CUM TOTL <= 3570 lb/yr all year
001Nitrogen, Kjeldahl, total [as N]MX MO AV <= 11 mg/L Apr, May, Jun, Jul, Aug, Sep
001Nitrogen, Kjeldahl, total [as N]MX MO AV <= 33 mg/L Jan, Feb, Mar, Oct, Nov, Dec
001Nitrogen, Kjeldahl, total [as N]MX DA AV <= 22 mg/L Apr, May, Jun, Jul, Aug, Sep
001Nitrogen, Kjeldahl, total [as N]MX DA AV <= 66 mg/L Jan, Feb, Mar, Oct, Nov, Dec
001Nitrogen, Kjeldahl, total [as N]MX MO AV <= 15.6 lb/d Apr, May, Jun, Jul, Aug, Sep
001Nitrogen, Kjeldahl, total [as N]MX MO AV <= 46.8 lb/d Jan, Feb, Mar, Oct, Nov, Dec
001Nitrogen, Kjeldahl, total [as N]MX DA AV <= 31.2 lb/d Apr, May, Jun, Jul, Aug, Sep
001Nitrogen, Kjeldahl, total [as N]MX DA AV <= 93.6 lb/d Jan, Feb, Mar, Oct, Nov, Dec
001Nitrite + Nitrate total [as N]MO AVG report only all year
001Nitrite + Nitrate total [as N]DAILY MX report only all year
001Phosphorus, total [as P]MO AVG <= .28 mg/L all year
001Phosphorus, total [as P]DAILY MX report only all year
001Phosphorus, total [as P]DAILY MX report only all year
001Phosphorus, total [as P]CUM TOTL <= 146 lb/yr all year
001Phosphorus, total [as P]MO TOTAL report only 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
001Flow, in conduit or thru treatment plantANNL TOT report only Dec
001Chlorine, total residualMO AVG <= 11 ug/L all year
001Chlorine, total residualDAILY MX <= 19 ug/L all year
001E. coliGEO MEAN <= 126 MPN/100mL all year
002pHMINIMUM >= 6.5 SU all year
002pHMAXIMUM <= 8.5 SU all year
002Temp. diff. between up/down stream deg. FDAILY MX <= 0 deg F all year
002Flow, in conduit or thru treatment plantMO AVG report only all year
002Flow, in conduit or thru treatment plantDAILY MX report only all year
005Oil & GreaseDAILY MX <= 15 mg/L all year
005Nitrogen, total [as N]MO AVG report only all year
005Nitrogen, total [as N]DAILY MX report only all year
005Nitrogen, total [as N]MO TOTAL report only all year
005Nitrogen, Kjeldahl, total [as N]MO AVG report only all year
005Nitrogen, Kjeldahl, total [as N]DAILY MX report only all year
005Nitrite + Nitrate total [as N]MO AVG report only all year
005Nitrite + Nitrate total [as N]DAILY MX report only all year
005Coliform, fecal generalGEO MEAN <= 200 MPN/100mL all year
006Oil & GreaseMO AVG report only all year
006Oil & GreaseDAILY MX <= 15 mg/L all year
006Nitrogen, total [as N]MO AVG report only all year
006Nitrogen, total [as N]DAILY MX report only all year
006Nitrogen, total [as N]MO TOTAL report only all year
006Nitrogen, Kjeldahl, total [as N]MO AVG report only all year
006Nitrogen, Kjeldahl, total [as N]DAILY MX report only all year
006Nitrite + Nitrate total [as N]MO AVG report only all year
006Nitrite + Nitrate total [as N]DAILY MX report only all year
006Coliform, fecal generalGEO MEAN <= 200 MPN/100mL all year
MW1pHMINIMUM report only all year
MW1pHMINIMUM report only all year
MW1pHMAXIMUM report only all year
MW1pHMAXIMUM report only all year
MW1Nitrogen, nitrate total [as N]MAXIMUM report only all year
MW1Nitrogen, nitrate total [as N]MAXIMUM report only all year
MW1Nitrogen, Kjeldahl, total [as N]MAXIMUM report only all year
MW1Nitrogen, Kjeldahl, total [as N]MAXIMUM report only all year
MW1Phosphate, total [as PO4]MAXIMUM report only all year
MW1Phosphate, total [as PO4]MAXIMUM report only all year
MW1Solids, total dissolvedMAXIMUM report only all year
MW1Solids, total dissolvedMAXIMUM report only all year
MW1Coliform, fecal generalMAXIMUM report only all year
MW1Coliform, fecal generalMAXIMUM report only all year
MW2pHMINIMUM report only all year
MW2pHMINIMUM report only all year
MW2pHMAXIMUM report only all year
MW2pHMAXIMUM report only all year
MW2Nitrogen, nitrate total [as N]MAXIMUM report only all year
MW2Nitrogen, nitrate total [as N]MAXIMUM report only all year
MW2Nitrogen, Kjeldahl, total [as N]MAXIMUM report only all year
MW2Nitrogen, Kjeldahl, total [as N]MAXIMUM report only all year
MW2Phosphate, total [as PO4]MAXIMUM report only all year
MW2Phosphate, total [as PO4]MAXIMUM report only all year
MW2Solids, total dissolvedMAXIMUM report only all year
MW2Solids, total dissolvedMAXIMUM report only all year
MW2Coliform, fecal generalMAXIMUM report only all year
MW2Coliform, fecal generalMAXIMUM report only all year
MW3pHMINIMUM report only all year
MW3pHMINIMUM report only all year
MW3pHMAXIMUM report only all year
MW3pHMAXIMUM report only all year
MW3Nitrogen, nitrate total [as N]MAXIMUM <= 10 mg/L all year
MW3Nitrogen, nitrate total [as N]MAXIMUM <= 10 mg/L all year
MW3Nitrogen, Kjeldahl, total [as N]MAXIMUM report only all year
MW3Nitrogen, Kjeldahl, total [as N]MAXIMUM report only all year
MW3Phosphate, total [as PO4]MAXIMUM report only all year
MW3Phosphate, total [as PO4]MAXIMUM report only all year
MW3Solids, total dissolvedMAXIMUM <= 500 mg/L all year
MW3Solids, total dissolvedMAXIMUM <= 500 mg/L all year
MW3Coliform, fecal generalMAXIMUM <= 2 MPN/100mL all year
MW3Coliform, fecal generalMAXIMUM <= 2 MPN/100mL all year
MW4pHMINIMUM report only all year
MW4pHMINIMUM report only all year
MW4pHMAXIMUM report only all year
MW4pHMAXIMUM report only all year
MW4Nitrogen, nitrate total [as N]MAXIMUM <= 10 mg/L all year
MW4Nitrogen, nitrate total [as N]MAXIMUM <= 10 mg/L all year
MW4Nitrogen, Kjeldahl, total [as N]MAXIMUM report only all year
MW4Nitrogen, Kjeldahl, total [as N]MAXIMUM report only all year
MW4Phosphate, total [as PO4]MAXIMUM report only all year
MW4Phosphate, total [as PO4]MAXIMUM report only all year
MW4Solids, total dissolvedMAXIMUM <= 500 mg/L all year
MW4Solids, total dissolvedMAXIMUM <= 500 mg/L all year
MW4Coliform, fecal generalMAXIMUM <= 2 MPN/100mL all year
MW4Coliform, fecal generalMAXIMUM <= 2 MPN/100mL all year
MW5pHMINIMUM report only all year
MW5pHMINIMUM report only all year
MW5pHMAXIMUM report only all year
MW5pHMAXIMUM report only all year
MW5Nitrogen, nitrate total [as N]MAXIMUM <= 10 mg/L all year
MW5Nitrogen, nitrate total [as N]MAXIMUM <= 10 mg/L all year
MW5Nitrogen, Kjeldahl, total [as N]MAXIMUM report only all year
MW5Nitrogen, Kjeldahl, total [as N]MAXIMUM report only all year
MW5Phosphate, total [as PO4]MAXIMUM report only all year
MW5Phosphate, total [as PO4]MAXIMUM report only all year
MW5Solids, total dissolvedMAXIMUM <= 500 mg/L all year
MW5Solids, total dissolvedMAXIMUM <= 500 mg/L all year
MW5Coliform, fecal generalMAXIMUM <= 2 MPN/100mL all year
MW5Coliform, fecal generalMAXIMUM <= 2 MPN/100mL all year
MW6pHMINIMUM report only all year
MW6pHMINIMUM report only all year
MW6pHMAXIMUM report only all year
MW6pHMAXIMUM report only all year
MW6Nitrogen, nitrate total [as N]MAXIMUM report only all year
MW6Nitrogen, nitrate total [as N]MAXIMUM report only all year
MW6Nitrogen, Kjeldahl, total [as N]MAXIMUM report only all year
MW6Nitrogen, Kjeldahl, total [as N]MAXIMUM report only all year
MW6Phosphate, total [as PO4]MAXIMUM report only all year
MW6Phosphate, total [as PO4]MAXIMUM report only all year
MW6Solids, total dissolvedMAXIMUM report only all year
MW6Solids, total dissolvedMAXIMUM report only all year
MW6Coliform, fecal generalMAXIMUM report only all year
MW6Coliform, fecal generalMAXIMUM report only 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