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City of Panama City

Sewage treatment plant, major discharger, Panama City, Florida. NPDES permit FL0020451, in force until Dec 26, 2029. Last 12 months: over a limit 20 times (last August 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 90 days after each period: form 1 monthly (47 values), form Q quarterly (58 values)
Last report on file
August 2026
Oct 2024 – Sep 2025
40 values over a limit, 0 required values missing, 0 of 18 reports late

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

All 20 values over a limit
Period endingParameterReportedLimitOver by
October 2025Coliform, fecal general, 90th percentile201 #/100mL≤ 43 #/100mL367%
October 2025Coliform, fecal general, annual average120 #/100mL≤ 14 #/100mL757%
October 2025Coliform, fecal general, monthly median31 #/100mL≤ 14 #/100mL121%
October 2025Coliform, fecal general, maximum200 #/100mL≤ 86 #/100mL133%
October 2025Phosphorus, total [as P], maximum5.3 mg/L≤ 4 mg/L33%
November 2025Coliform, fecal general, annual average110 #/100mL≤ 14 #/100mL686%
December 2025Coliform, fecal general, annual average110 #/100mL≤ 14 #/100mL686%
January 2026Coliform, fecal general, annual average92≤ 14 #/100mL557%
January 2026Coliform, fecal general, maximum89≤ 86 #/100mL3%
February 2026Coliform, fecal general, annual average80≤ 14 #/100mL471%
March 2026Coliform, fecal general, annual average79≤ 14 #/100mL464%
April 2026Coliform, fecal general, annual average70≤ 14 #/100mL400%
April 2026Coliform, fecal general, maximum165≤ 86 #/100mL92%
May 2026Coliform, fecal general, annual average70≤ 14 #/100mL400%
May 2026Coliform, fecal general, maximum200≤ 86 #/100mL133%
June 2026Coliform, fecal general, annual average45≤ 14 #/100mL221%
July 2026Coliform, fecal general, annual average17≤ 14 #/100mL21%
July 2026IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubia, minimum11.64≥ 100 %88%
August 2026Coliform, fecal general, 90th percentile45≤ 43 #/100mL5%
August 2026Coliform, fecal general, annual average16≤ 14 #/100mL14%

Limits in force (105)

ParameterStatisticLimitMonths
Transparency, secchi discmaximumreport only (in)all year
Transparency, secchi discmaximumreport only (in)all year
Transparency, secchi discmaximumreport only (in)all year
Plant capacity fact. percent of capacitymonthly averagereport only (%)all year
Oxygen, dissolved [DO]minimum≥ 6 mg/Lall year
Oxygen, dissolved percent saturationminimumreport only (%)all year
Oxygen, dissolved percent saturationminimumreport only (%)all year
Oxygen, dissolved percent saturationminimumreport only (%)all year
pHminimum≥ 6.5 SUall year
pHmaximum≤ 8.5 SUall year
Solids, total suspendedweekly average≤ 15 mg/Lall year
Solids, total suspendedmaximum≤ 20 mg/Lall year
Solids, total suspendedmonthly average≤ 12.5 mg/Lall year
Solids, total suspendedmonthly averagereport only (mg/L)all year
Solids, total suspendedannual average≤ 417 lb/dall year
Solids, total suspendedannual average≤ 10 mg/Lall year
Nitrogen, total [as N]weekly average≤ 12 mg/Lall year
Nitrogen, total [as N]maximum≤ 16 mg/Lall year
Nitrogen, total [as N]monthly average≤ 10 mg/Lall year
Nitrogen, total [as N]maximumreport only (mg/L)all year
Nitrogen, total [as N]annual average≤ 333.6 lb/dall year
Nitrogen, total [as N]maximumreport only (mg/L)all year
Nitrogen, total [as N]maximumreport only (mg/L)all year
Nitrogen, total [as N]annual average≤ 8 mg/Lall year
Phosphorus, total [as P]weekly average≤ 3 mg/Lall year
Phosphorus, total [as P]maximum≤ 4 mg/Lall year
Phosphorus, total [as P]monthly average≤ 2.5 mg/Lall year
Phosphorus, total [as P]maximumreport only (mg/L)all year
Phosphorus, total [as P]annual average≤ 83.4 lb/dall year
Phosphorus, total [as P]maximumreport only (mg/L)all year
Phosphorus, total [as P]maximumreport only (mg/L)all year
Phosphorus, total [as P]annual average≤ 2 mg/Lall year
Nickel, total recoverablemaximum≤ 8.3 ug/Lall year
Zinc, total recoverablemaximum≤ 86 ug/Lall year
Copper, total recoverablemaximum≤ 3.7 ug/Lall year
Enterococci: group D, MF trans, M-E, EIAmonthly geometric mean≤ 35 #/100mLall year
Enterococci: group D, MF trans, M-E, EIA90th percentile≤ 130 #/100mLall year
Chlorophyll Amaximumreport only (ug/L)all year
Chlorophyll Amaximumreport only (ug/L)all year
Chlorophyll Amaximumreport only (ug/L)all year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
Flow, in conduit or thru treatment plantrolling quarterlyreport only (MGD)all year
Flow, in conduit or thru treatment plantannual averagereport only (MGD)all year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
Flow, in conduit or thru treatment plantannual average≤ 7.5 MGDall year
Chlorine, total residualmaximum≤ .01 mg/Lall year
Chlorine, total residualminimum≥ 1 mg/Lall year
Ultraviolet light transmittanceminimumreport only (%)all year
Perfluorooctanoic acid (PFOA)maximumreport only (ng/L)all year
Perfluorobutanoic acid (PFBA)maximumreport only (ng/L)all year
Perfluorooctanesulfonamide (PFOSA)maximumreport only (ng/L)all year
Perfluoropentanoic acid (PFPeA)maximumreport only (ng/L)all year
Perfluorohexanoic acid (PFHxA)maximumreport only (ng/L)all year
Perfluoroheptanoic acid (PFHpA)maximumreport only (ng/L)all year
Perfluorononanoic acid (PFNA)maximumreport only (ng/L)all year
Perfluorodecanoic acid (PFDA)maximumreport only (ng/L)all year
Perfluoroundecanoic acid (PFUnA)maximumreport only (ng/L)all year
Perfluorododecanoic acid (PFDoA)maximumreport only (ng/L)all year
Perfluorotridecanoic acid (PFTrDA)maximumreport only (ng/L)all year
Perfluorotetradecanoic acid (PFTeDA)maximumreport only (ng/L)all year
N-ethyl perfluorooctanesulfonamidoethanol (NEtFOSE)maximumreport only (ng/L)all year
N-methyl perfluorooctanesulfonamidoethanol (NMeFOSE)maximumreport only (ng/L)all year
N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA)maximumreport only (ng/L)all year
N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA)maximumreport only (ng/L)all year
Perfluorobutanesulfonic acid (PFBS)maximumreport only (ng/L)all year
Perfluorodecanesulfonic acid (PFDS)maximumreport only (ng/L)all year
Perfluoroheptanesulfonic acid (PFHpS)maximumreport only (ng/L)all year
Perfluorohexanesulfonic acid (PFHxS)maximumreport only (ng/L)all year
Perfluorooctanesulfonic acid (PFOS)maximumreport only (ng/L)all year
1H,1H,2H,2H-Perfluorohexane sulfonic acid (4:2 FTS)maximumreport only (ng/L)all year
1H,1H,2H,2H-Perfluorooctane sulfonic acid (6:2 FTS)maximumreport only (ng/L)all year
1H,1H, 2H, 2H-Perfluorodecane sulfonic acid (8:2 FTS)maximumreport only (ng/L)all year
Perfluoropentanesulfonic acid (PFPeS)maximumreport only (ng/L)all year
Perfluorononanesulfonic acid (PFNS)maximumreport only (ng/L)all year
Hexafluoropropylene oxide dimer acid (HFPO-DA)maximumreport only (ng/L)all year
Nonafluoro-3,6-dioxaheptanoic acid (NFDHA)maximumreport only (ng/L)all year
Perfluoro(2-ethoxyethane)sulfonic acid (PFEESA)maximumreport only (ng/L)all year
Perfluorododecanesulfonic acid (PFDoS)maximumreport only (ng/L)all year
4,8-Dioxa-3H-perfluorononanoic acid (ADONA)maximumreport only (ng/L)all year
N-methyl perfluorooctanesulfonamide (NMeFOSA)maximumreport only (ng/L)all year
N-ethyl perfluorooctanesulfonamide (NEtFOSA)maximumreport only (ng/L)all year
Ultraviolet light dosageminimum≥ 40 mW-sec/cm2all year
Coliform, fecal general90th percentile≤ 43 #/100mLall year
Coliform, fecal generalmaximum≤ 86 #/100mLall year
Coliform, fecal generalmonthly median≤ 14 #/100mLall year
Coliform, fecal generalannual average≤ 14 #/100mLall year
BOD, carbonaceous [5 day, 20 C]weekly average≤ 15 mg/Lall year
BOD, carbonaceous [5 day, 20 C]maximum≤ 20 mg/Lall year
BOD, carbonaceous [5 day, 20 C]monthly average≤ 12.5 mg/Lall year
BOD, carbonaceous [5 day, 20 C]monthly averagereport only (mg/L)all year
BOD, carbonaceous [5 day, 20 C]annual average≤ 417 lb/dall year
BOD, carbonaceous [5 day, 20 C]annual average≤ 10 mg/Lall year
3-Perfluoropropyl propanoic acid (3:3 FTCA)maximumreport only (ng/L)all year
Perfluoro-3-methoxypropanoic acid (PFMPA)maximumreport only (ng/L)all year
9-Chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (9Cl-PF3ONS)maximumreport only (ng/L)all year
11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS)maximumreport only (ng/L)all year
3-Perfluoroheptyl propanoic acid (7:3 FTCA)maximumreport only (ng/L)all year
Perfluoro-4-methoxybutanoic acid (PFMBA)maximumreport only (ng/L)all year
2H,2H,3H,3H-Perfluorooctanoic acid (5:3 FTCA)maximumreport only (ng/L)all year
IC25 Lethal Static Renewal 7 Day Chronic Pimephales promelasminimum≥ 100 %all year
IC25 Lethal Static Renewal 7 Day Chronic Pimephales promelasminimum≥ 100 %all year
IC25 Lethal Static Renewal 7 Day Chronic Pimephales promelasminimum≥ 100 %all year
IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubiaminimum≥ 100 %all year
IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubiaminimum≥ 100 %all year
IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubiaminimum≥ 100 %all year

How strict are these limits?

Cited limits by parameter: Florida's rules and the federal ones.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/FL0020451 · MCP: https://passage-data.com/mcp