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Courtney Ridge Landfill, LLC

Refuse Systems, Sugar Creek, Missouri. NPDES permit MO0117790, in force until Oct 31, 2030. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form A quarterly, outfall 002 form A quarterly
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 8 reports late

Limits in force (52)

ParameterStatisticLimitMonthsOutfall
pHminimum≥ 6.5 SUall year001
pHmaximum≤ 9 SUall year001
Solids, total suspendeddaily maximumreport only (mg/L)all year001
Solids, settleabledaily maximumreport only (mL/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
Chloride [as Cl]daily maximumreport only (mg/L)all year001
Sulfate, total [as SO4]daily maximumreport only (mg/L)all year001
Fluoridedaily maximumreport only (mg/L)all year001
Arsenic, total recoverabledaily maximumreport only (ug/L)all year001
Iron, total recoverabledaily maximumreport only (ug/L)all year001
Selenium, total recoverabledaily maximumreport only (ug/L)all year001
Beryllium, total recoverable [as Be]daily maximumreport only (ug/L)all year001
Boron, total recoverabledaily maximumreport only (ug/L)all year001
Nickel, total recoverabledaily maximumreport only (ug/L)all year001
Silver total recoverabledaily maximumreport only (ug/L)all year001
Zinc, total recoverabledaily maximumreport only (ug/L)all year001
Cadmium, total recoverabledaily maximumreport only (ug/L)all year001
Copper, total recoverabledaily maximumreport only (ug/L)all year001
Chromium, hexavalent dissolved [as Cr]daily maximumreport only (ug/L)all year001
Chromium, trivalent total recoverabledaily maximumreport only (ug/L)all year001
Benzenedaily maximumreport only (ug/L)all year001
Rainfalldaily maximumreport only (in)all year001
Chemical oxygen demand [COD]daily maximumreport only (mg/L)all year001
Storm water flowdaily maximumreport only (MGD)all year001
Chlorides + Sulfatesdaily maximumreport only (mg/L)all year001
pHminimum≥ 6.5 SUall year002
pHmaximum≤ 9 SUall year002
Solids, total suspendeddaily maximumreport only (mg/L)all year002
Solids, settleabledaily maximumreport only (mL/L)all year002
Oil and grease [soxhlet extr.] tot.daily maximumreport only (mg/L)all year002
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year002
Chloride [as Cl]daily maximumreport only (mg/L)all year002
Sulfate, total [as SO4]daily maximumreport only (mg/L)all year002
Fluoridedaily maximumreport only (mg/L)all year002
Arsenic, total recoverabledaily maximumreport only (ug/L)all year002
Iron, total recoverabledaily maximumreport only (ug/L)all year002
Selenium, total recoverabledaily maximumreport only (ug/L)all year002
Beryllium, total recoverable [as Be]daily maximumreport only (ug/L)all year002
Boron, total recoverabledaily maximumreport only (ug/L)all year002
Nickel, total recoverabledaily maximumreport only (ug/L)all year002
Silver total recoverabledaily maximumreport only (ug/L)all year002
Zinc, total recoverabledaily maximumreport only (ug/L)all year002
Cadmium, total recoverabledaily maximumreport only (ug/L)all year002
Copper, total recoverabledaily maximumreport only (ug/L)all year002
Chromium, hexavalent dissolved [as Cr]daily maximumreport only (ug/L)all year002
Chromium, trivalent total recoverabledaily maximumreport only (ug/L)all year002
Benzenedaily maximumreport only (ug/L)all year002
Rainfalldaily maximumreport only (in)all year002
Chemical oxygen demand [COD]daily maximumreport only (mg/L)all year002
Storm water flowdaily maximumreport only (MGD)all year002
Chlorides + Sulfatesdaily maximumreport only (mg/L)all year002

How strict are these limits?

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/MO0117790 · MCP: https://passage-data.com/mcp