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City of Kingsville

Sewage treatment plant, Kingsville, Missouri. NPDES permit MO0025844, in force until Jun 30, 2028. Last 12 months: over a limit 19 times (last July 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form M monthly (16 values), outfall 001 form Q quarterly (10 values), outfall INF form IM monthly (1 value)
Renewal application due
Jan 2, 2028 · 180 days before expiry; your permit may set another date
Last report on file
August 2026
Oct 2024 – Sep 2025
7 values over a limit, 0 required values missing, 0 of 28 reports late

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

All 19 values over a limit
Period endingParameterReportedLimitOver by
October 2025BOD, 5-day, 20 deg. C, monthly average56≤ 45 mg/L24%
October 2025Solids, total suspended, monthly average71.5≤ 70 mg/L2%
November 2025Solids, total suspended, monthly average100≤ 70 mg/L43%
December 2025BOD, 5-day, 20 deg. C, monthly average48≤ 45 mg/L7%
December 2025pH, maximum9.7≤ 9 SU—
February 2026Nitrogen, ammonia total [as N], monthly average8.83≤ 2.7 mg/L227%
March 2026BOD, 5-day, 20 deg. C, monthly average57.5≤ 45 mg/L28%
March 2026BOD, 5-day, 20 deg. C, weekly average70≤ 65 mg/L8%
March 2026BOD, 5-day, percent removal, monthly average minimum41≥ 65 %69%
April 2026BOD, 5-day, 20 deg. C, monthly average51≤ 45 mg/L13%
April 2026Solids, total suspended, monthly average116≤ 70 mg/L66%
April 2026Solids, total suspended, monthly average65≤ 29.8 lb/d118%
April 2026Solids, total suspended, weekly average132≤ 110 mg/L20%
May 2026BOD, 5-day, percent removal, monthly average minimum61≥ 65 %11%
May 2026Solids, total suspended, monthly average49≤ 29.8 lb/d64%
May 2026Solids, total suspended, monthly average89≤ 70 mg/L27%
June 2026BOD, 5-day, percent removal, monthly average minimum32≥ 65 %94%
June 2026Nitrogen, ammonia total [as N], monthly average2.03≤ 1.5 mg/L35%
July 2026Solids, total suspended, monthly average71.5≤ 70 mg/L2%

Limits in force (43)

ParameterStatisticLimitMonthsOutfall
BOD, 5-day, 20 deg. Cweekly average≤ 65 mg/Lall year001
BOD, 5-day, 20 deg. Cmonthly average≤ 45 mg/Lall year001
pHminimum≥ 6.5 SUall year001
pHmaximum≤ 9 SUall year001
Solids, total suspendedweekly average≤ 110 mg/Lall year001
Solids, total suspendedmonthly average≤ 70 mg/Lall year001
Solids, total suspendedmonthly average≤ 29.8 lb/dall 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≤ 12.1 mg/LJan, Nov001
Nitrogen, ammonia total [as N]daily maximum≤ 12.1 mg/LSep001
Nitrogen, ammonia total [as N]daily maximum≤ 12.1 mg/LAug001
Nitrogen, ammonia total [as N]daily maximum≤ 10.1 mg/LJul001
Nitrogen, ammonia total [as N]daily maximum≤ 12.1 mg/LOct001
Nitrogen, ammonia total [as N]daily maximum≤ 12.1 mg/LJun001
Nitrogen, ammonia total [as N]daily maximum≤ 10.1 mg/LFeb, Mar, Dec001
Nitrogen, ammonia total [as N]daily maximum≤ 12.1 mg/LMay001
Nitrogen, ammonia total [as N]daily maximum≤ 10.1 mg/LApr001
Nitrogen, ammonia total [as N]monthly average≤ 3.1 mg/LJan, Nov001
Nitrogen, ammonia total [as N]monthly average≤ 1.7 mg/LSep001
Nitrogen, ammonia total [as N]monthly average≤ 1.3 mg/LAug001
Nitrogen, ammonia total [as N]monthly average≤ 1.1 mg/LJul001
Nitrogen, ammonia total [as N]monthly average≤ 2.6 mg/LOct001
Nitrogen, ammonia total [as N]monthly average≤ 1.5 mg/LJun001
Nitrogen, ammonia total [as N]monthly average≤ 2.7 mg/LFeb, Mar, Dec001
Nitrogen, ammonia total [as N]monthly average≤ 1.9 mg/LMay001
Nitrogen, ammonia total [as N]monthly average≤ 2.3 mg/LApr001
Hardness, total [as CaCO3]daily maximumreport only (mg/L)all year001
Hardness, total [as CaCO3]monthly averagereport only (mg/L)all year001
Zinc, total recoverabledaily maximumreport only (ug/L)all year001
Zinc, total recoverablemonthly averagereport only (ug/L)all year001
Aluminum, total recoverabledaily maximumreport only (ug/L)all year001
Aluminum, total recoverablemonthly averagereport only (ug/L)all year001
Lead, total recoverabledaily maximumreport only (ug/L)all year001
Lead, total recoverablemonthly averagereport only (ug/L)all year001
Copper, total recoverabledaily maximum≤ 32.7 ug/Lall year001
Copper, total recoverablemonthly average≤ 14.8 ug/Lall 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≥ 65 %all year001
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all yearINF

How strict are these limits?

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

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

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Your permit document is the final word. As JSON: /api/v1/permits/MO0025844 · MCP: https://passage-data.com/mcp