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St. Landry Parish Solid Waste Commission- St. Landry Parish Sanitary Landfill

Refuse Systems, Beggs, Louisiana. NPDES permit LA0066176, in force until Nov 30, 2026. Last 12 months: over a limit 19 times (last July 2026), 23 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form A quarterly (30 values), outfall 001 form Q quarterly (15 values), outfall 002 form A quarterly (8 values), outfall 002 form Q quarterly (2 values), outfall 003 form A quarterly (8 values), outfall 003 form Q quarterly (2 values), and 5 more forms
Renewal application due
Jun 3, 2026 · 180 days before expiry; your permit may set another date
Last report on file
September 2026
Oct 2024 – Sep 2025
23 values over a limit, 0 required values missing, 0 of 67 reports late

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

All 19 values over a limit
Period endingParameterReportedLimitOver by
January 2026Solids, total suspended, daily maximum90 mg/L≤ 45 mg/L100%
January 2026Solids, total suspended, monthly average90 mg/L≤ 27 mg/L233%
March 2026BOD, 5-day, 20 deg. C, daily maximum75.4 mg/L≤ 45 mg/L68%
March 2026BOD, 5-day, 20 deg. C, monthly average75.4 mg/L≤ 30 mg/L151%
March 2026Coliform, fecal general, daily maximum20000 #/100mL≤ 400 #/100mL4900%
March 2026Coliform, fecal general, monthly geometric mean20000 #/100mL≤ 200 #/100mL9900%
March 2026Nitrogen, ammonia total [as N], daily maximum15.2 mg/L≤ 10 mg/L52%
March 2026Nitrogen, ammonia total [as N], monthly average15.2 mg/L≤ 4.9 mg/L210%
March 2026Solids, total suspended, monthly average42.7 mg/L≤ 27 mg/L58%
May 2026pH, instantaneous maximum9.5 SU≤ 9 SU—
June 2026Coliform, fecal general, daily maximum1000 #/100mL≤ 400 #/100mL150%
June 2026Coliform, fecal general, monthly geometric mean1000 #/100mL≤ 200 #/100mL400%
June 2026Solids, total suspended, daily maximum61.5 mg/L≤ 45 mg/L37%
June 2026Solids, total suspended, monthly average61.5 mg/L≤ 27 mg/L128%
June 2026pH, instantaneous maximum9.3 SU≤ 9 SU—
July 2026Coliform, fecal general, daily maximum4700 #/100mL≤ 400 #/100mL1075%
July 2026Coliform, fecal general, monthly geometric mean4700 #/100mL≤ 200 #/100mL2250%
July 2026Solids, total suspended, monthly average40 mg/L≤ 27 mg/L48%
July 2026pH, instantaneous maximum9.8 SU≤ 9 SU—

Limits in force (87)

ParameterStatisticLimitMonthsOutfall
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall year001
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall year001
BOD, 5-day, 20 deg. Cdaily maximum≤ 45 mg/Lall year001
BOD, 5-day, 20 deg. Cdaily maximum≤ 45 mg/Lall year001
pHinstantaneous minimum≥ 6 SUall year001
pHinstantaneous minimum≥ 6 SUall year001
pHinstantaneous maximum≤ 9 SUall year001
pHinstantaneous maximum≤ 9 SUall year001
Solids, total suspendedmonthly average≤ 27 mg/Lall year001
Solids, total suspendedmonthly average≤ 27 mg/Lall year001
Solids, total suspendeddaily maximum≤ 45 mg/Lall year001
Solids, total suspendeddaily maximum≤ 45 mg/Lall year001
Nitrogen, total [as N]monthly averagereport only (mg/L)all year001
Nitrogen, total [as N]daily maximumreport only (mg/L)all year001
Nitrogen, ammonia total [as N]monthly average≤ 4.9 mg/Lall year001
Nitrogen, ammonia total [as N]monthly average≤ 4.9 mg/Lall year001
Nitrogen, ammonia total [as N]daily maximum≤ 10 mg/Lall year001
Nitrogen, ammonia total [as N]daily maximum≤ 10 mg/Lall year001
Phosphorus, total [as P]monthly averagereport only (mg/L)all year001
Phosphorus, total [as P]daily maximumreport only (mg/L)all year001
Chloride [as Cl]daily maximumreport only (mg/L)all year001
Chloride [as Cl]daily maximumreport only (mg/L)all year001
Sulfate, total [as SO4]daily maximumreport only (mg/L)all year001
Sulfate, total [as SO4]daily maximumreport only (mg/L)all year001
Zinc, total [as Zn]monthly average≤ .11 mg/Lall year001
Zinc, total [as Zn]daily maximum≤ .2 mg/Lall year001
Phenolmonthly average≤ .015 mg/Lall year001
Phenoldaily maximum≤ .026 mg/Lall year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
.alpha.-Terpineolmonthly average≤ .016 mg/Lall year001
.alpha.-Terpineoldaily maximum≤ .033 mg/Lall year001
Priority pollutants scan [yes/no]minimum≥ 1 N=0;Y=1all year001
Solids, total dissolveddaily maximumreport only (mg/L)all year001
Solids, total dissolveddaily maximumreport only (mg/L)all year001
Coliform, fecal generalmonthly geometric mean≤ 200 #/100mLall year001
Coliform, fecal generalmonthly geometric mean≤ 200 #/100mLall year001
Coliform, fecal generaldaily maximum≤ 400 #/100mLall year001
Coliform, fecal generaldaily maximum≤ 400 #/100mLall year001
p-Cresolmonthly average≤ .014 mg/Lall year001
p-Cresoldaily maximum≤ .025 mg/Lall year001
Benzoic acids, totalmonthly average≤ .071 mg/Lall year001
Benzoic acids, totaldaily maximum≤ .12 mg/Lall year001
pHinstantaneous minimum≥ 6 SUall year002
pHinstantaneous minimum≥ 6 SUall year002
pHinstantaneous maximum≤ 9 SUall year002
pHinstantaneous maximum≤ 9 SUall year002
Solids, total suspendeddaily maximumreport only (mg/L)all year002
Oil & Greasedaily maximum≤ 15 mg/Lall year002
Oil & Greasedaily maximum≤ 15 mg/Lall year002
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year002
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year002
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year002
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year002
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year002
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year002
Solids, total dissolveddaily maximumreport only (mg/L)all year002
pHinstantaneous minimum≥ 6 SUall year003
pHinstantaneous minimum≥ 6 SUall year003
pHinstantaneous maximum≤ 9 SUall year003
pHinstantaneous maximum≤ 9 SUall year003
Solids, total suspendeddaily maximumreport only (mg/L)all year003
Oil & Greasedaily maximum≤ 15 mg/Lall year003
Oil & Greasedaily maximum≤ 15 mg/Lall year003
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year003
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year003
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year003
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year003
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year003
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year003
Solids, total dissolveddaily maximumreport only (mg/L)all year003
pHinstantaneous minimum≥ 6 SUall year004
pHinstantaneous minimum≥ 6 SUall year004
pHinstantaneous maximum≤ 9 SUall year004
pHinstantaneous maximum≤ 9 SUall year004
Solids, total suspendeddaily maximumreport only (mg/L)all year004
Oil & Greasedaily maximum≤ 15 mg/Lall year004
Oil & Greasedaily maximum≤ 15 mg/Lall year004
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year004
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year004
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year004
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year004
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year004
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year004
Solids, total dissolveddaily maximumreport only (mg/L)all year004

How strict are these limits?

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

Same industry: the 47 Refuse Systems permits in Louisiana.

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Your permit document is the final word. As JSON: /api/v1/permits/LA0066176 · MCP: https://passage-data.com/mcp