City of Naples

NPDES permit FL0026271 · Major POTW · effective, expires 2029-03-06 · 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)
1of 12 forms filed late

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

Reporting

Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (45)

OutfallParameterStatisticLimitMonths
002Oxygen, dissolved percent saturationMO AV MN >= 56 % all year
002Oxygen, dissolved percent saturationMN WK AV >= 51 % all year
002Oxygen, dissolved percent saturationMO AV MN >= 56 % all year
002Oxygen, dissolved percent saturationMN WK AV >= 51 % all year
002Oxygen, dissolved percent saturationTM >= 90 % sample comp all year
002Oxygen, dissolved percent saturationQT <= 1 # exceed all year
002Oxygen, dissolved percent saturationANNL TOT <= 1 # exceed all year
002pHMINIMUM >= 6.5 SU all year
002pHMAXIMUM <= 8.5 SU all year
002Solids, total suspendedMAXIMUM <= 5 mg/L all year
002Nitrogen, total [as N]MAXIMUM <= 6 mg/L all year
002Nitrogen, total [as N]WKLY AVG <= 4.5 mg/L all year
002Nitrogen, total [as N]MO AVG <= 3.75 mg/L all year
002Nitrogen, total [as N]ANNL AVG <= 3 mg/L all year
002Phosphorus, total [as P]MAXIMUM <= 2 mg/L all year
002Phosphorus, total [as P]WKLY AVG <= 1.5 mg/L all year
002Phosphorus, total [as P]MO AVG <= 1.25 mg/L all year
002Phosphorus, total [as P]ANNL AVG <= 1 mg/L all year
002Iron, total recoverableMAXIMUM <= .3 mg/L all year
002Copper, total recoverableMAXIMUM report only all year
002Copper, total recoverableMAXIMUM <= 3.7 ug/L all year
002Enterococci: group D, MF trans, M-E, EIAMO GEOMN <= 35 #/100mL all year
002Enterococci: group D, MF trans, M-E, EIAMAXIMUM <= 78 #/100mL all year
002DichlorobromomethaneMAXIMUM report only all year
002DichlorobromomethaneM0 report only all year
002DichlorobromomethaneANNL AVG <= 22 ug/L all year
002ChlorodibromomethaneANNL AVG <= 34 ug/L all year
002Flow, in conduit or thru treatment plantMO AVG <= 10 MGD all year
002Flow, in conduit or thru treatment plantANNL AVG <= 2.42 MGD all year
002Chlorine, total residualMINIMUM >= 1 mg/L all year
002Chlorine, total residualMAXIMUM <= .01 mg/L all year
002Chlorine, total residualMINIMUM >= 1 mg/L all year
002Chlorine, total residualMAXIMUM <= .01 mg/L all year
002% of fecal coliform samples < detectableTM >= 75 % all year
002Coliform, fecal generalMAXIMUM <= 25 #/100mL all year
002BOD, carbonaceous [5 day, 20 C]MAXIMUM <= 10 mg/L all year
002BOD, carbonaceous [5 day, 20 C]WKLY AVG <= 7.5 mg/L all year
002BOD, carbonaceous [5 day, 20 C]MO AVG <= 6.25 mg/L all year
002BOD, carbonaceous [5 day, 20 C]ANNL AVG <= 5 mg/L all year
002LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)MINIMUM >= 100 % all year
002LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)MINIMUM >= 100 % all year
002LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)MINIMUM >= 100 % all year
002LC50 Static Renewal 96Hr Acute MenidiaMINIMUM >= 100 % all year
002LC50 Static Renewal 96Hr Acute MenidiaMINIMUM >= 100 % all year
002LC50 Static Renewal 96Hr Acute MenidiaMINIMUM >= 100 % 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