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Corrections Corp of America

Sewage treatment plant, Winnfield, Louisiana. NPDES permit LA0107000 expired Oct 31, 2024; its limits still apply. Last 12 months: over a limit 36 times (last August 2026), 1 of 14 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form A quarterly (24 values), form Q quarterly (18 values)
Last report on file
August 2026
Oct 2024 – Sep 2025
18 values over a limit, 0 required values missing, 5 of 16 reports late

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

All 36 values over a limit
Period endingParameterReportedLimitOver by
October 2025BOD, 5-day, 20 deg. C, monthly average12.42 mg/L≤ 10 mg/L24%
October 2025Solids, total suspended, monthly average17.18 mg/L≤ 15 mg/L15%
November 2025Solids, total suspended, daily maximum30 mg/L≤ 23 mg/L30%
November 2025Solids, total suspended, monthly average27.7 mg/L≤ 15 mg/L85%
December 2025Solids, total suspended, daily maximum53 mg/L≤ 23 mg/L130%
December 2025Solids, total suspended, monthly average48.16 mg/L≤ 15 mg/L221%
December 2025Solids, total suspended, monthly average51.21 lb/d≤ 23 lb/d123%
January 2026BOD, 5-day, 20 deg. C, daily maximum17.22 mg/L≤ 15 mg/L15%
January 2026Solids, total suspended, daily maximum24 mg/L≤ 23 mg/L4%
January 2026Solids, total suspended, monthly average21.89 mg/L≤ 15 mg/L46%
February 2026Solids, total suspended, daily maximum25 mg/L≤ 23 mg/L9%
February 2026Solids, total suspended, monthly average25 mg/L≤ 15 mg/L67%
February 2026Solids, total suspended, monthly average35.24 lb/d≤ 23 lb/d53%
March 2026Solids, total suspended, daily maximum33 mg/L≤ 23 mg/L43%
March 2026Solids, total suspended, monthly average22.34 mg/L≤ 15 mg/L49%
April 2026BOD, 5-day, 20 deg. C, monthly average11.19 mg/L≤ 10 mg/L12%
April 2026Solids, total suspended, daily maximum30 mg/L≤ 23 mg/L30%
April 2026Solids, total suspended, monthly average25.47 mg/L≤ 15 mg/L70%
May 2026BOD, 5-day, 20 deg. C, daily maximum16.26 mg/L≤ 15 mg/L8%
May 2026BOD, 5-day, 20 deg. C, monthly average13.58 mg/L≤ 10 mg/L36%
May 2026BOD, 5-day, 20 deg. C, monthly average19.76 lb/d≤ 15 lb/d32%
May 2026Solids, total suspended, monthly average17.22 mg/L≤ 15 mg/L15%
May 2026Solids, total suspended, monthly average25.07 lb/d≤ 23 lb/d9%
June 2026BOD, 5-day, 20 deg. C, monthly average13.74 mg/L≤ 10 mg/L37%
June 2026BOD, 5-day, 20 deg. C, monthly average16.45 lb/d≤ 15 lb/d10%
June 2026Solids, total suspended, monthly average20.86 mg/L≤ 15 mg/L39%
June 2026Solids, total suspended, monthly average24.97 lb/d≤ 23 lb/d9%
July 2026BOD, 5-day, 20 deg. C, daily maximum22.1 mg/L≤ 15 mg/L47%
July 2026BOD, 5-day, 20 deg. C, monthly average18.17 mg/L≤ 10 mg/L82%
July 2026BOD, 5-day, 20 deg. C, monthly average26.22 lb/d≤ 15 lb/d75%
July 2026Solids, total suspended, monthly average16.11 mg/L≤ 15 mg/L7%
July 2026Solids, total suspended, monthly average23.24 lb/d≤ 23 lb/d1%
August 2026BOD, 5-day, 20 deg. C, daily maximum19.83 mg/L≤ 15 mg/L32%
August 2026BOD, 5-day, 20 deg. C, monthly average16.76 mg/L≤ 10 mg/L68%
August 2026Coliform, fecal general, daily maximum470 #/100mL≤ 400 #/100mL18%
August 2026Solids, total suspended, monthly average17.13 mg/L≤ 15 mg/L14%

Limits in force (42)

ParameterStatisticLimitMonths
BOD, 5-day, 20 deg. Cmonthly average≤ 10 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 10 mg/Lall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 15 mg/Lall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 15 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 15 lb/dall year
BOD, 5-day, 20 deg. Cmonthly average≤ 15 lb/dall year
pHinstantaneous minimum≥ 6 SUall year
pHinstantaneous minimum≥ 6 SUall year
pHinstantaneous maximum≤ 9 SUall year
pHinstantaneous maximum≤ 9 SUall year
Solids, total suspendedmonthly average≤ 15 mg/Lall year
Solids, total suspendedmonthly average≤ 15 mg/Lall year
Solids, total suspendeddaily maximum≤ 23 mg/Lall year
Solids, total suspendeddaily maximum≤ 23 mg/Lall year
Solids, total suspendedmonthly average≤ 23 lb/dall year
Solids, total suspendedmonthly average≤ 23 lb/dall year
Nitrogen, total [as N]monthly averagereport only (mg/L)all year
Nitrogen, total [as N]monthly averagereport only (mg/L)all year
Nitrogen, total [as N]daily maximumreport only (mg/L)all year
Nitrogen, total [as N]daily maximumreport only (mg/L)all year
Nitrogen, total [as N]monthly averagereport only (lb/d)all year
Nitrogen, total [as N]monthly averagereport only (lb/d)all year
Phosphorus, total [as P]monthly averagereport only (mg/L)all year
Phosphorus, total [as P]monthly averagereport only (mg/L)all year
Phosphorus, total [as P]daily maximumreport only (mg/L)all year
Phosphorus, total [as P]daily maximumreport only (mg/L)all year
Phosphorus, total [as P]monthly averagereport only (lb/d)all year
Phosphorus, total [as P]monthly averagereport only (lb/d)all year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year
Solids, total dissolved [TDS]monthly averagereport only (lb/CFS/d)all year
Solids, total dissolved [TDS]monthly averagereport only (lb/CFS/d)all year
Coliform, fecal generalmonthly average≤ 200 #/100mLall year
Coliform, fecal generalmonthly average≤ 200 #/100mLall year
Coliform, fecal generaldaily maximum≤ 400 #/100mLall year
Coliform, fecal generaldaily maximum≤ 400 #/100mLall year

How strict are these limits?

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

Check this month's numbers Email me before each report is due

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/LA0107000 · MCP: https://passage-data.com/mcp