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North Bend WWTF

Sewage treatment plant, North Bend, Nebraska. NPDES permit NE0040924, in force until Mar 31, 2027. Last 12 months: over a limit 3 times (last September 2026), 4 of 18 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form M quarterly (20 values), outfall 001 form Q quarterly (4 values), outfall 001 form A yearly, outfall INF form A yearly
Renewal application due
Oct 2, 2026 · 180 days before expiry; your permit may set another date
Last report on file
September 2026
Oct 2024 – Sep 2025
9 values over a limit, 0 required values missing, 0 of 18 reports late

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

Period endingParameterReportedLimitOver by
June 2026E. coli, MTEC-MF, maximum727 #/100mL≤ 298 #/100mL144%
June 2026E. coli, MTEC-MF, monthly geometric mean727 #/100mL≤ 126 #/100mL477%
September 2026Solids, total suspended, monthly average40 mg/L≤ 30 mg/L33%

Limits in force (38)

ParameterStatisticLimitMonthsOutfall
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year001
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year001
pHdaily minimum≥ 6.5 SUall year001
pHdaily maximum≤ 9 SUall year001
Solids, total suspendedmonthly average≤ 30 mg/Lall year001
Solids, total suspended7-day average≤ 45 mg/Lall year001
Solids, total suspendedmonthly average≤ 22.14 kg/dall year001
Solids, total suspended7-day average≤ 33.21 kg/dall year001
Nitrogen, total [as N]monthly averagereport only (mg/L)all year001
Nitrogen, total [as N]daily maximumreport only (mg/L)all year001
Nitrogen, ammonia total [as N]monthly average≤ 14.05 mg/LJan, Feb, Nov, Dec001
Nitrogen, ammonia total [as N]monthly average≤ 18.81 mg/LMar–May001
Nitrogen, ammonia total [as N]monthly average≤ 2.84 mg/LJun–Oct001
Nitrogen, ammonia total [as N]daily maximum≤ 28.18 mg/LJan, Feb, Nov, Dec001
Nitrogen, ammonia total [as N]daily maximum≤ 37.74 mg/LMar–May001
Nitrogen, ammonia total [as N]daily maximum≤ 5.7 mg/LJun–Oct001
Nitrogen, ammonia total [as N]monthly average≤ 15.79 kg/dJan, Feb, Nov, Dec001
Nitrogen, ammonia total [as N]monthly average≤ 21.83 kg/dMar–May001
Nitrogen, ammonia total [as N]monthly average≤ 3.35 kg/dJun–Oct001
Nitrogen, ammonia total [as N]daily maximum≤ 31.68 kg/dJan, Feb, Nov, Dec001
Nitrogen, ammonia total [as N]daily maximum≤ 63.85 kg/dMar–May001
Nitrogen, ammonia total [as N]daily maximum≤ 6.71 kg/dJun–Oct001
Phosphorus, total [as P]monthly averagereport only (mg/L)all year001
Phosphorus, total [as P]daily maximumreport only (mg/L)all year001
Arsenic, dissolved [as As]monthly averagereport only (mg/L)all year001
Arsenic, dissolved [as As]daily maximumreport only (mg/L)all year001
E. coli, MTEC-MFmonthly geometric mean≤ 126 #/100mLMay–Sep001
E. coli, MTEC-MFmaximum≤ 298 #/100mLMay–Sep001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
BOD, carbonaceous [5 day, 20 C]monthly average≤ 25 mg/Lall year001
BOD, carbonaceous [5 day, 20 C]7-day average≤ 40 mg/Lall year001
BOD, carbonaceous [5 day, 20 C]monthly average≤ 18.45 kg/dall year001
BOD, carbonaceous [5 day, 20 C]7-day average≤ 29.52 kg/dall year001
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/NE0040924 · MCP: https://passage-data.com/mcp