City of Murfreesboro

NPDES permit TN0022586 · Major POTW · effective, expires 2027-06-30 · 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
0required values missing, on 0 form(s)
0of 33 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 TN permits in EPA's filings — check your permit).

Limits in force (84)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]INST MIN >= 6 mg/L all year
001pHDAILY MN >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedMO AVG <= 24 mg/L all year
001Solids, total suspendedWKLY AVG <= 32 mg/L all year
001Solids, total suspendedDAILY MX <= 36 mg/L all year
001Solids, total suspendedMO AVG <= 4003 lb/d all year
001Solids, total suspendedWKLY AVG <= 5338 lb/d all year
001Solids, settleableDAILY MX <= 1 mL/L all year
001Nitrogen, total [as N]DAILY MX report only 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 AVG <= 9 mg/L (alert) all year
001Nitrogen, total [as N]ANNL AVG <= 1201 lb/d (alert) all year
001Nitrogen, ammonia total [as N]MO AVG <= .5 mg/L May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]MO AVG <= 1.2 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]WKLY AVG <= 1.2 mg/L May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]WKLY AVG <= 2.6 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]DAILY MX <= 1.6 mg/L May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]DAILY MX <= 3.5 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]MO AVG <= 83 lb/d May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]MO AVG <= 200 lb/d Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]WKLY AVG <= 200 lb/d May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]WKLY AVG <= 440 lb/d Jan, Feb, Mar, Apr, Nov, Dec
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]DAILY MX report only all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]DAILY MX report only all year
001Phosphorus, total [as P]ANNL AVG <= 307 lb/d (alert) 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
001E. coliMO GEOMN <= 126 #/100mL all year
001E. coliDAILY MX <= 941 #/100mL all year
001UV Light WorkingVALUE report only (alert) all year
001SSO, Dry WeatherMO TOTAL <= 0 occur/mo all year
001SSO, Wet WeatherMO TOTAL <= 0 occur/mo all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 4 mg/L May, Jun, Jul, Aug, Sep, Oct
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 8 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001BOD, carbonaceous [5 day, 20 C]WKLY AVG <= 6 mg/L May, Jun, Jul, Aug, Sep, Oct
001BOD, carbonaceous [5 day, 20 C]WKLY AVG <= 12 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 8 mg/L May, Jun, Jul, Aug, Sep, Oct
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 16 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 667 lb/d May, Jun, Jul, Aug, Sep, Oct
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 1334 lb/d Jan, Feb, Mar, Apr, Nov, Dec
001BOD, carbonaceous [5 day, 20 C]WKLY AVG <= 1001 lb/d May, Jun, Jul, Aug, Sep, Oct
001BOD, carbonaceous [5 day, 20 C]WKLY AVG <= 2002 lb/d Jan, Feb, Mar, Apr, Nov, Dec
001BOD, carbonaceous, percent removalDAILY MN >= 40 % all year
001BOD, carbonaceous, percent removalMO AV MN >= 85 % all year
001Solids, suspended percent removalDAILY MN >= 40 % all year
001Solids, suspended percent removalMO AV MN >= 85 % all year
001IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubiaMINIMUM >= 98 % May, Jun, Jul, Aug, Sep, Oct
001IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubiaMINIMUM >= 77 % Jan, Feb, Mar, Apr, Nov, Dec
001IC25 Static Renewal 7 Day Chronic ChrpimephalesMINIMUM >= 98 % May, Jun, Jul, Aug, Sep, Oct
001IC25 Static Renewal 7 Day Chronic ChrpimephalesMINIMUM >= 77 % Jan, Feb, Mar, Apr, Nov, Dec
01TFlow, in conduit or thru treatment plantMO AVG report only all year
01TFlow, in conduit or thru treatment plantMO AVG report only all year
01TFlow, in conduit or thru treatment plantMO AVG report only all year
01TFlow, in conduit or thru treatment plantDAILY MX report only all year
01TFlow, in conduit or thru treatment plantDAILY MX report only all year
01TFlow, in conduit or thru treatment plantDAILY MX report only all year
01TChlorine, total residualDAILY MN >= 1 mg/L all year
01TChlorine, total residualDAILY MN >= 1 mg/L all year
01TChlorine, total residualDAILY MN >= 1 mg/L all year
01TChlorine, total residualBB >= 1 mg/L all year
01TChlorine, total residualBB >= 1 mg/L all year
01TChlorine, total residualBB >= 1 mg/L all year
01TChlorine, total residualBB >= 1 mg/L all year
01TChlorine, total residualBB >= 1 mg/L all year
01TChlorine, total residualBB >= 1 mg/L all year
01TE. coliDAILY MX <= 23 #/100mL all year
01TE. coliDAILY MX <= 23 #/100mL all year
01TE. coliDAILY MX <= 23 #/100mL all year
01TE. coliDAILY MX <= 23 #/100mL all year
01TE. coliDAILY MX <= 23 #/100mL all year
01TE. coliDAILY MX <= 23 #/100mL all year
01TE. coliDAILY MX <= 23 #/100mL all year
01TE. coliDAILY MX <= 23 #/100mL all year
01TE. coliDAILY MX <= 23 #/100mL all year
INF1Solids, total suspendedMO AVG report only all year
INF1Solids, total suspendedDAILY MX report only all year
INF1Flow, in conduit or thru treatment plantMO AVG report only all year
INF1Flow, in conduit or thru treatment plantDAILY MX report only all year
INF1BOD, carbonaceous [5 day, 20 C]MO AVG report only all year
INF1BOD, carbonaceous [5 day, 20 C]DAILY MX 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