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Missouri Biosolids, L.L.C.

Refuse Systems, Auxvasse, Missouri. NPDES permit MO0135801 expired May 31, 2025; its limits still apply. Last 12 months: no values over a limit, 2 of 17 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form OM monthly (2 values), outfall 001 form S quarterly (6 values), outfall 001 form ST, outfall 001 form U, outfall 002 form LA, outfall 002 form SO every 60 months, and 2 more forms
Last report on file
August 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 2 of 19 reports late

Limits in force (49)

ParameterStatisticLimitMonthsOutfall
BOD, 5-day, 20 deg. Cdaily maximumreport only (mg/L)all year001
Oxygen demand, chem. [high level] [COD]daily maximumreport only (mg/L)all year001
pHdaily maximumreport only (SU)all year001
pHminimumreport only (SU)all year001
pHmaximumreport only (SU)all year001
Solids, totaldaily maximumreport only (%)all year001
Solids, total suspendeddaily maximumreport only (mg/L)all year001
Oil and grease [soxhlet extr.] tot.daily maximumreport only (mg/L)all year001
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year001
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year001
Nitrogen, nitrate total [as N]daily maximumreport only (mg/L)all year001
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year001
Phosphorus, total [as P]daily maximumreport only (mg/L)all year001
Toluenedaily maximumreport only (mg/L)all year001
Toluenedaily maximumreport only (mg/L)all year001
Methylene chloridedaily maximumreport only (mg/L)all year001
Methylene chloridedaily maximumreport only (mg/L)all year001
Rainfalldaily maximumreport only (in)all year001
Amoxicillindaily maximumreport only (mg/L)all year001
Ampicillindaily maximumreport only (mg/L)all year001
Cefadroxildaily maximumreport only (mg/L)all year001
Cefdinirdaily maximumreport only (mg/L)all year001
Cefprozildaily maximumreport only (mg/L)all year001
Cephalexindaily maximumreport only (mg/L)all year001
Dicloxacillindaily maximumreport only (mg/L)all year001
Depth to water level ft below landsurfacedaily maximumreport only (ft)all year001
Flowdaily maximumreport only (MGD)all year001
Pyridinedaily maximumreport only (mg/L)all year001
Pyridinedaily maximumreport only (mg/L)all year001
Methanol, totaldaily maximumreport only (mg/L)all year001
Methanol, totaldaily maximumreport only (mg/L)all year001
Acetonedaily maximumreport only (mg/L)all year001
Acetonedaily maximumreport only (mg/L)all year001
Sodium, % exchangeable soil, totaltotalreport only (%)all year002
Chloridedaily maximumreport only (mg/kg)all year002
Phosphorus, braysdaily maximumreport only (mg/kg)all year002
Application rate area sprayeddaily maximumreport only (acr)all year002
Application rate, gallons spray irrigationdaily maximumreport only (gal)all year002
Spray irrigationdaily maximumreport only (hr/d)all year002
Spray irrigation, application ratedaily maximumreport only (in/d)all year002
pH, in soildaily maximumreport only (SU)all year002
Sodium, % exchangeable soil, totaltotalreport only (%)all year003
Chloridedaily maximumreport only (mg/kg)all year003
Phosphorus, braysdaily maximumreport only (mg/kg)all year003
Application rate area sprayeddaily maximumreport only (acr)all year003
Application rate, gallons spray irrigationdaily maximumreport only (gal)all year003
Spray irrigationdaily maximumreport only (hr/d)all year003
Spray irrigation, application ratedaily maximumreport only (in/d)all year003
pH, in soildaily maximumreport only (SU)all year003

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

Same industry: the 40 Refuse Systems 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/MO0135801 · MCP: https://passage-data.com/mcp