City of Tallahassee

NPDES permit FL0025518 · Major NON-POTW · effective, expires 2028-08-24 · 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 53 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 FL permits in EPA's filings — check your permit).

Limits in force (91)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitMO AVG <= 80 deg F Jan, Feb, Mar, Apr, Oct, Nov, Dec
001Temperature, water deg. fahrenheitDAILY MX <= 80 deg F Jan, Feb, Mar, Apr, Oct, Nov, Dec
001Temperature, water deg. fahrenheitMO AVG <= 85 deg F May, Jun, Jul, Aug, Sep
001Temperature, water deg. fahrenheitDAILY MX <= 85 deg F May, Jun, Jul, Aug, Sep
001pHINST MIN >= 6 SU all year
001pHINST MAX <= 8.5 SU all year
001Oil & GreaseMO AVG <= 5 mg/L all year
001Oil & GreaseDAILY MX <= 5 mg/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]ANNL TOT <= 986 kg/yr all year
001Nitrogen, total [as N]MO TOTAL report only all year
001Nitrogen, ammonia total [as N]DAILY MX report only all year
001Nitrogen, ammonia total [as N]MO AVG report only all year
001Nitrogen, nitrite total [as N]MO AVG report only all year
001Nitrogen, nitrite total [as N]DAILY MX report only all year
001Nitrogen, nitrate total [as N]MO AVG report only all year
001Nitrogen, nitrate total [as N]DAILY MX report only all year
001Nitrogen, Kjeldahl, total [as N]DAILY MX report only all year
001Nitrogen, Kjeldahl, total [as N]MO AVG report only all year
001Phosphate, ortho [as PO4]MO AVG report only all year
001Phosphate, ortho [as PO4]DAILY MX 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]ANNL TOT <= 2409 kg/yr all year
001Phosphorus, total [as P]MO TOTAL report only all year
001Hardness, total [as CaCO3]MAXIMUM report only all year
001Iron, total recoverableDAILY MX <= 1 mg/L all year
001Iron, total recoverableMO AVG <= 1 mg/L all year
001Zinc, total recoverableDAILY MX report only all year
001Zinc, total recoverableMO AVG report only all year
001Zinc, total recoverableDAILY MX report only all year
001Zinc, total recoverableMO AVG report only all year
001Zinc, total recoverableDAILY MX <= 0 ug/L all year
001Zinc, total recoverableMO AVG <= 0 ug/L all year
001Lead, total recoverableDAILY MX report only all year
001Lead, total recoverableMO AVG report only all year
001Copper, total recoverableDAILY MX <= 50 ug/L all year
001Copper, total recoverableMO AVG <= 50 ug/L all year
001Chromium, trivalent total recoverableDAILY MX report only all year
001Chromium, trivalent total recoverableMO AVG report only all year
001Chromium, trivalent total recoverableDAILY MX report only all year
001Chromium, trivalent total recoverableMO AVG report only all year
001Chromium, trivalent total recoverableDAILY MX <= 0 ug/L all year
001Chromium, trivalent total recoverableMO AVG <= 0 ug/L all year
001Flow, in conduit or thru treatment plantMO AVG <= 2.7 MGD all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Chlorine, total residualMO AVG <= .01 mg/L all year
001Chlorine, total residualDAILY MX <= .01 mg/L all year
001Length of longest pH excursionMO TOTAL <= 446 min all year
001Length of longest pH excursionINST MAX <= 60 min all year
001IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubiaMINIMUM >= 100 % all year
001IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubiaMINIMUM >= 100 % all year
001IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubiaMINIMUM >= 100 % all year
001IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubiaMINIMUM >= 100 % all year
001IC25 Static Renewal 7 Day Chronic ChrpimephalesMINIMUM >= 100 % all year
001IC25 Static Renewal 7 Day Chronic ChrpimephalesMINIMUM >= 100 % all year
001IC25 Static Renewal 7 Day Chronic ChrpimephalesMINIMUM >= 100 % all year
001IC25 Static Renewal 7 Day Chronic ChrpimephalesMINIMUM >= 100 % all year
013pHDAILY MN >= 6 SU all year
013pHDAILY MX <= 9 SU all year
013Solids, total suspendedMO AVG <= 30 mg/L all year
013Solids, total suspendedDAILY MX <= 100 mg/L all year
013Oil & GreaseMO AVG <= 15 mg/L all year
013Oil & GreaseDAILY MX <= 20 mg/L all year
013Flow, in conduit or thru treatment plantMO AVG report only all year
013Flow, in conduit or thru treatment plantDAILY MX report only all year
015pHDAILY MN >= 6 SU all year
015pHDAILY MX <= 9 SU all year
015Solids, total suspendedMO AVG <= 30 mg/L all year
015Solids, total suspendedDAILY MX <= 100 mg/L all year
015Oil & GreaseMO AVG <= 15 mg/L all year
015Oil & GreaseDAILY MX <= 20 mg/L all year
015Iron, total recoverableMO AVG <= 8.345 lb/Mgal all year
015Iron, total recoverableDAILY MX <= 8.345 lb/Mgal all year
015Iron, total recoverableMAXIMUM <= 8.345 lb/Mgal all year
015Copper, total recoverableMO AVG <= 8.345 lb/Mgal all year
015Copper, total recoverableDAILY MX <= 8.345 lb/Mgal all year
015Copper, total recoverableMAXIMUM <= 8.345 lb/Mgal all year
015Flow, in conduit or thru treatment plantMO AVG report only all year
015Flow, in conduit or thru treatment plantDAILY MX report only all year
172Chlorine, total residual [dsg. time]MO AVG <= 120 min/d all year
172Chlorine, total residual [dsg. time]DAILY MX <= 120 min/d all year
172pHDAILY MN >= 6 SU all year
172pHDAILY MX <= 9 SU all year
172Copper, total recoverableMO AVG report only all year
172Copper, total recoverableDAILY MX report only all year
172Flow, in conduit or thru treatment plantMO AVG report only all year
172Flow, in conduit or thru treatment plantDAILY MX report only all year
172Chlorine, free availableDAILY AV <= .2 mg/L all year
172Chlorine, free availableDAILY MX <= .5 mg/L 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