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Oakland WWTF

Sewage treatment plant, Oakland, Nebraska. NPDES permit NE0024023, in force until Dec 31, 2026. Last 12 months: over a limit 6 times (last August 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 002 form M quarterly (20 values), outfall 002 form Q quarterly (4 values), outfall INF form Q quarterly (4 values)
Renewal application due
Jul 4, 2026 · 180 days before expiry; your permit may set another date
Last report on file
September 2026
Oct 2024 – Sep 2025
7 values over a limit, 0 required values missing, 0 of 20 reports late

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

Period endingParameterReportedLimitOver by
May 2026E. coli, MTEC-MF, daily maximum648.8 #/100mL≤ 298 #/100mL118%
May 2026E. coli, MTEC-MF, monthly geometric mean648.8 #/100mL≤ 126 #/100mL415%
June 2026E. coli, MTEC-MF, daily maximum> 2419.6 #/100mL≤ 298 #/100mL—
June 2026E. coli, MTEC-MF, monthly geometric mean> 2419.6 #/100mL≤ 126 #/100mL—
August 2026E. coli, MTEC-MF, daily maximum2420 #/100mL≤ 298 #/100mL712%
August 2026E. coli, MTEC-MF, monthly geometric mean2420 #/100mL≤ 126 #/100mL1821%

Limits in force (36)

ParameterStatisticLimitMonthsOutfall
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year002
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year002
pHdaily minimum≥ 6.5 SUall year002
pHdaily maximum≤ 9 SUall year002
Solids, total suspendedmonthly average≤ 30 mg/Lall year002
Solids, total suspended7-day average≤ 45 mg/Lall year002
Solids, total suspendedmonthly average≤ 11.35 kg/dall year002
Solids, total suspended7-day average≤ 17.03 kg/dall year002
Nitrogen, total [as N]monthly averagereport only (mg/L)all year002
Nitrogen, total [as N]daily maximumreport only (mg/L)all year002
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)Jan, Feb, Nov, Dec002
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)Mar–May002
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)Jun–Oct002
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)Jan, Feb, Nov, Dec002
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)Mar–May002
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)Jun–Oct002
Nitrogen, ammonia total [as N]monthly averagereport only (kg/d)Jan, Feb, Nov, Dec002
Nitrogen, ammonia total [as N]monthly averagereport only (kg/d)Mar–May002
Nitrogen, ammonia total [as N]monthly averagereport only (kg/d)Jun–Oct002
Nitrogen, ammonia total [as N]daily maximumreport only (kg/d)Jan, Feb, Nov, Dec002
Nitrogen, ammonia total [as N]daily maximumreport only (kg/d)Mar–May002
Nitrogen, ammonia total [as N]daily maximumreport only (kg/d)Jun–Oct002
Phosphorus, total [as P]monthly averagereport only (mg/L)all year002
Phosphorus, total [as P]daily maximumreport only (mg/L)all year002
E. coli, MTEC-MFmonthly geometric mean≤ 126 #/100mLMay–Sep002
E. coli, MTEC-MFdaily maximum≤ 298 #/100mLMay–Sep002
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year002
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year002
BOD, carbonaceous [5 day, 20 C]monthly average≤ 25 mg/Lall year002
BOD, carbonaceous [5 day, 20 C]7-day average≤ 40 mg/Lall year002
BOD, carbonaceous [5 day, 20 C]monthly average≤ 9.46 kg/dall year002
BOD, carbonaceous [5 day, 20 C]7-day average≤ 15.14 kg/dall year002
pHvaluereport only (SU)all yearINF
Solids, total suspendedvaluereport only (mg/L)all yearINF
Flow, in conduit or thru treatment plantvaluereport only (MGD)all yearINF
BOD, carbonaceous [5 day, 20 C]valuereport only (mg/L)all yearINF

How strict are these limits?

Cited limits by parameter: Nebraska'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/NE0024023 · MCP: https://passage-data.com/mcp