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Brandenburg STP

Sewage treatment plant, Brandenburg, Kentucky. NPDES permit KY0021474, in force until Feb 28, 2027. Last 12 months: over a limit 2 times (last August 2026), 1 of 12 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001B form 1 monthly (35 values), outfall 001 form 4 yearly
Renewal application due
Sep 1, 2026 · 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, 0 required values missing, 1 of 13 reports late

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

Period endingParameterReportedLimitOver by
August 2026Nitrogen, ammonia total [as N], daily maximum47.5 mg/L≤ 30 mg/L58%
August 2026Nitrogen, ammonia total [as N], monthly average28.3 mg/L≤ 20 mg/L42%

Limits in force (47)

ParameterStatisticLimitMonthsOutfall
Temperature, water deg. fahrenheitaveragereport only (deg F)all year001
Temperature, water deg. fahrenheitmaximumreport only (deg F)all year001
Oil & Greaseaveragereport only (mg/L)all year001
Oil & Greasemaximumreport only (mg/L)all year001
Phosphorus, total [as P]averagereport only (mg/L)all year001
Phosphorus, total [as P]maximumreport only (mg/L)all year001
Nitrogen, Kjeldahl Totalaveragereport only (mg/L)all year001
Nitrogen, Kjeldahl Totalmaximumreport only (mg/L)all year001
Nitrite Plus Nitrate Totalaveragereport only (mg/L)all year001
Nitrite Plus Nitrate Totalmaximumreport only (mg/L)all year001
Solids, total dissolved [TDS]averagereport only (mg/L)all year001
Solids, total dissolved [TDS]maximumreport only (mg/L)all year001
Oxygen, dissolved [DO]instantaneous minimum≥ 2 mg/Lall year001B
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall year001B
BOD, 5-day, 20 deg. Cmaximum weekly average≤ 45 mg/Lall year001B
BOD, 5-day, 20 deg. Cmonthly average≤ 125.1 lb/dall year001B
BOD, 5-day, 20 deg. Cmaximum weekly average≤ 187.65 lb/dall year001B
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year001B
BOD, 5-day, 20 deg. Cmaximum weekly averagereport only (mg/L)all year001B
pHminimum≥ 6 SUall year001B
pHmaximum≤ 9 SUall year001B
Solids, total suspendedmonthly average≤ 30 mg/Lall year001B
Solids, total suspendedmaximum weekly average≤ 45 mg/Lall year001B
Solids, total suspendedmonthly average≤ 125.1 lb/dall year001B
Solids, total suspendedmaximum weekly average≤ 187.65 lb/dall year001B
Solids, total suspendedmonthly averagereport only (mg/L)all year001B
Solids, total suspendedmaximum weekly averagereport only (mg/L)all year001B
Nitrogen, total [as N]monthly averagereport only (mg/L)all year001B
Nitrogen, total [as N]daily maximumreport only (mg/L)all year001B
Nitrogen, total [as N]monthly averagereport only (mg/L)all year001B
Nitrogen, total [as N]daily maximumreport only (mg/L)all year001B
Nitrogen, ammonia total [as N]monthly average≤ 20 mg/Lall year001B
Nitrogen, ammonia total [as N]daily maximum≤ 30 mg/Lall year001B
Nitrogen, ammonia total [as N]monthly average≤ 83.4 lb/dall year001B
Nitrogen, ammonia total [as N]maximum weekly average≤ 125.1 lb/dall year001B
Phosphorus, total [as P]monthly averagereport only (mg/L)all year001B
Phosphorus, total [as P]daily maximumreport only (mg/L)all year001B
Phosphorus, total [as P]monthly averagereport only (mg/L)all year001B
Phosphorus, total [as P]daily maximumreport only (mg/L)all year001B
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001B
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001B
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001B
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001B
E. coli30-day geometric mean≤ 130 #/100mLall year001B
E. coli7-day geometric mean≤ 240 #/100mLall year001B
BOD, 5-day, percent removalmonthly average minimum≥ 85 %all year001B
Solids, suspended percent removalmonthly average minimum≥ 85 %all year001B

Cited limits by parameter: Kentucky'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/KY0021474 · MCP: https://passage-data.com/mcp