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Putnam County

Water Supply, East Palatka, Florida. NPDES permit FL0433365, in force until Sep 22, 2027. Last 12 months: over a limit 5 times (last July 2026), 87 required values missing, 9 of 13 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form 1 monthly (27 values), form S twice a year
Renewal application due
Mar 26, 2027 · 180 days before expiry; your permit may set another date
Last report on file
August 2026
Oct 2024 – Sep 2025
0 values over a limit, 108 required values missing, 9 of 14 reports late

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

Period endingParameterReportedLimitOver by
April 2026Oxygen, dissolved [DO], daily minimum3.9≥ 5 mg/L22%
May 2026Nitrogen, ammonia total [as N], maximum.814081≤ 0 mg/L—
May 2026Nitrogen, ammonia total [as N], monthly average.797≤ 0 mg/L—
June 2026Nitrogen, ammonia total [as N], monthly average.815≤ 0 mg/L—
July 2026BOD, carbonaceous [5 day, 20 C], daily maximum35.1≤ 20 mg/L76%

Limits in force (33)

ParameterStatisticLimitMonths
Temperature, water deg. centigradedaily maximumreport only (deg C)all year
Specific conductancedaily maximum≤ 14000 umho/cmall year
Oxygen, dissolved [DO]daily minimum≥ 5 mg/Lall year
pHdaily minimum≥ 6 SUall year
pHdaily maximum≤ 8.5 SUall year
Solids, total suspendeddaily maximumreport only (mg/L)all year
Nitrogen, total [as N]daily maximumreport only (mg/L)all year
Nitrogen, total [as N]monthly averagereport only (mg/L)all year
Nitrogen, total [as N]monthly totalreport only (lb/mo)all year
Nitrogen, total [as N]annual total≤ 770 lb/yrall year
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)all year
Nitrogen, ammonia total [as N]maximumreport only (mg/L)all year
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)all year
Nitrogen, ammonia total [as N]maximumreport only (mg/L)all year
Nitrogen, ammonia total [as N]monthly average≤ 0 mg/Lall year
Nitrogen, ammonia total [as N]maximum≤ 0 mg/Lall year
Phosphorus, total [as P]daily maximumreport only (mg/L)all year
Phosphorus, total [as P]monthly averagereport only (mg/L)all year
Phosphorus, total [as P]monthly maximumreport only (lb/mo)all year
Phosphorus, total [as P]annual total≤ 770 lb/yrall year
Iron, total recoverabledaily maximum≤ 1 mg/Lall year
Radium 226 + radium 228, totaldaily maximum≤ 13.3 pCi/Lall year
Flow, in conduit or thru treatment plantmonthly average≤ .126 MGDall year
Flow, in conduit or thru treatment plantdaily maximum≤ .186 MGDall year
Hydrogen sulfide, unionizeddaily maximumreport only (mg/L)all year
Alpha, gross particle activitydaily maximum≤ 15 pCi/Lall year
BOD, carbonaceous [5 day, 20 C]daily maximum≤ 20 mg/Lall year
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 30 %all year
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 30 %all year
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 30 %all year
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 30 %all year
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 30 %all year
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 30 %all year

How strict are these limits?

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

Same industry: the 26 Water Supply permits in Florida.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/FL0433365 · MCP: https://passage-data.com/mcp