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TRR Management @ Indian Point LLC

Civic And Social Associations, Branson, Missouri. NPDES permit MO0113301 expired Sep 30, 2023; its limits still apply. Last 12 months: over a limit 9 times (last September 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form A quarterly (16 values)
Last report on file
September 2026
Oct 2024 – Sep 2025
1 value over a limit, 0 required values missing, 0 of 4 reports late

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

Period endingParameterReportedLimitOver by
December 2025E. coli, 30-day geometric mean457≤ 126 #/100mL263%
December 2025E. coli, daily maximum913≤ 630 #/100mL45%
December 2025Nitrogen, ammonia total [as N], daily maximum46.1≤ 12.1 mg/L281%
December 2025Nitrogen, ammonia total [as N], monthly average46.1≤ 3.1 mg/L1387%
March 2026Nitrogen, ammonia total [as N], monthly average5.76≤ 3.1 mg/L86%
June 2026E. coli, 30-day geometric mean505.6≤ 126 #/100mL301%
June 2026E. coli, daily maximum1011.2≤ 630 #/100mL61%
September 2026E. coli, 30-day geometric mean674≤ 126 #/100mL435%
September 2026E. coli, daily maximum1011.2≤ 630 #/100mL61%

Limits in force (18)

ParameterStatisticLimitMonths
BOD, 5-day, 20 deg. Cweekly average≤ 30 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 20 mg/Lall year
pHminimum≥ 6.5 SUall year
pHmaximum≤ 9 SUall year
Solids, total suspendedweekly average≤ 30 mg/Lall year
Solids, total suspendedmonthly average≤ 20 mg/Lall year
Nitrogen, ammonia total [as N]daily maximum≤ 12.1 mg/LApr–Sep
Nitrogen, ammonia total [as N]daily maximum≤ 12.1 mg/LJan, Feb, Mar, Oct, Nov, Dec
Nitrogen, ammonia total [as N]monthly average≤ 4.5 mg/LApr–Sep
Nitrogen, ammonia total [as N]monthly average≤ 3.1 mg/LJan, Feb, Mar, Oct, Nov, Dec
Phosphorus, total [as P]daily maximumreport only (mg/L)all year
Phosphorus, total [as P]monthly averagereport only (mg/L)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
Chlorine, total residualdaily maximum≤ 19 ug/LApr–Dec
Chlorine, total residualmonthly average≤ 9 ug/LApr–Dec
E. colidaily maximum≤ 630 #/100mLApr–Dec
E. coli30-day geometric mean≤ 126 #/100mLApr–Dec

How strict are these limits?

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

Same industry: the 212 Membership Organizations permits in Missouri.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/MO0113301 · MCP: https://passage-data.com/mcp