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City of Buckner

Sewage treatment plant, Buckner, Missouri. NPDES permit MO0098094 expired Jun 30, 2024; its limits still apply. Last 12 months: over a limit 21 times (last August 2026), 16 required values missing, 6 of 28 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 29 days after each period: outfall 001 form M monthly (14 values), outfall 001 form Q quarterly (8 values), outfall INF form IM monthly (2 values), outfall INF form IQ quarterly (8 values)
Last report on file
August 2026
Oct 2024 – Sep 2025
4 values over a limit, 60 required values missing, 10 of 32 reports late

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

All 21 values over a limit
Period endingParameterReportedLimitOver by
October 2025E. coli, 30-day geometric mean937.6≤ 206 #/100mL355%
October 2025Nitrogen, ammonia total [as N], daily maximum13.2≤ 7 mg/L89%
October 2025Nitrogen, ammonia total [as N], monthly average13.2≤ 1.8 mg/L633%
June 2026BOD, 5-day, percent removal, monthly average minimum80≥ 85 %33%
June 2026Nitrogen, ammonia total [as N], daily maximum32.9≤ 7 mg/L370%
June 2026Nitrogen, ammonia total [as N], monthly average32.9≤ 1 mg/L3190%
June 2026Solids, suspended percent removal, monthly average minimum65≥ 85 %133%
June 2026Solids, total suspended, monthly average46≤ 30 mg/L53%
June 2026Solids, total suspended, weekly average46≤ 45 mg/L2%
July 2026BOD, 5-day, percent removal, monthly average minimum78≥ 85 %47%
July 2026E. coli, 30-day geometric mean2419≤ 206 #/100mL1074%
July 2026E. coli, 7-day geometric mean2419≤ 1030 #/100mL135%
July 2026Nitrogen, ammonia total [as N], daily maximum39.8≤ 7 mg/L469%
July 2026Nitrogen, ammonia total [as N], monthly average39.8≤ .8 mg/L4875%
July 2026Solids, suspended percent removal, monthly average minimum19≥ 85 %440%
July 2026Solids, total suspended, monthly average63≤ 30 mg/L110%
July 2026Solids, total suspended, weekly average63≤ 45 mg/L40%
August 2026E. coli, 30-day geometric mean2419≤ 206 #/100mL1074%
August 2026E. coli, 7-day geometric mean2419≤ 1030 #/100mL135%
August 2026Nitrogen, ammonia total [as N], monthly average2.63≤ 1 mg/L163%
August 2026Solids, suspended percent removal, monthly average minimum74≥ 85 %73%

Limits in force (46)

ParameterStatisticLimitMonthsOutfall
BOD, 5-day, 20 deg. Cweekly average≤ 45 mg/Lall year001
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall year001
pHminimum≥ 6 SUall year001
pHmaximum≤ 9 SUall year001
Solids, total suspendedweekly average≤ 45 mg/Lall year001
Solids, total suspendedmonthly average≤ 30 mg/Lall year001
Oil and grease [soxhlet extr.] tot.daily maximum≤ 15 mg/Lall year001
Oil and grease [soxhlet extr.] tot.monthly average≤ 10 mg/Lall year001
Nitrogen, ammonia total [as N]daily maximum≤ 7 mg/LApr001
Nitrogen, ammonia total [as N]daily maximum≤ 7 mg/LSep001
Nitrogen, ammonia total [as N]daily maximum≤ 8.4 mg/LAug001
Nitrogen, ammonia total [as N]daily maximum≤ 7 mg/LJun001
Nitrogen, ammonia total [as N]daily maximum≤ 8.4 mg/LJan, Feb, Mar, Nov, Dec001
Nitrogen, ammonia total [as N]daily maximum≤ 8.4 mg/LMay001
Nitrogen, ammonia total [as N]daily maximum≤ 7 mg/LJul001
Nitrogen, ammonia total [as N]daily maximum≤ 7 mg/LOct001
Nitrogen, ammonia total [as N]monthly average≤ 1.9 mg/LApr001
Nitrogen, ammonia total [as N]monthly average≤ 1.1 mg/LSep001
Nitrogen, ammonia total [as N]monthly average≤ 1 mg/LAug001
Nitrogen, ammonia total [as N]monthly average≤ 1 mg/LJun001
Nitrogen, ammonia total [as N]monthly average≤ 2.4 mg/LJan, Feb, Mar, Nov, Dec001
Nitrogen, ammonia total [as N]monthly average≤ 1.6 mg/LMay001
Nitrogen, ammonia total [as N]monthly average≤ .8 mg/LJul001
Nitrogen, ammonia total [as N]monthly average≤ 1.8 mg/LOct001
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year001
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year001
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year001
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year001
Phosphorus, total [as P]daily maximumreport only (mg/L)all year001
Phosphorus, total [as P]monthly averagereport only (mg/L)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
E. coli7-day geometric mean≤ 1030 #/100mLApr–Oct001
E. coli30-day geometric mean≤ 206 #/100mLApr–Oct001
BOD, 5-day, percent removalmonthly average minimum≥ 85 %all year001
Solids, suspended percent removalmonthly average minimum≥ 85 %all year001
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all yearINF
Solids, total suspendedmonthly averagereport only (mg/L)all yearINF
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all yearINF
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)all yearINF
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all yearINF
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all yearINF
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all yearINF
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all yearINF
Phosphorus, total [as P]daily maximumreport only (mg/L)all yearINF
Phosphorus, total [as P]monthly averagereport only (mg/L)all yearINF

How strict are these limits?

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

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/MO0098094 · MCP: https://passage-data.com/mcp