Passage Data · Check a report · Use it from your AI

Beloit, City of

Sewage treatment plant, Beloit, Kansas. NPDES permit KS0021903, in force until Oct 31, 2029. Last 12 months: over a limit 4 times (last June 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 29 days after each period: outfall 001 form A monthly (27 values), outfall 002 form R monthly (2 values), outfall 004 form A monthly (4 values)
Last report on file
August 2026
Oct 2024 – Sep 2025
6 values over a limit, 6 required values missing, 6 of 37 reports late

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

Period endingOutfallParameterReportedLimitOver by
February 2026001E. coli, monthly geometric mean3870 #/100mL≤ 2358 #/100mL64%
March 2026001E. coli, monthly geometric mean2910 #/100mL≤ 2358 #/100mL23%
March 2026002E. coli, monthly geometric mean508.03543 #/100mL≤ 262 #/100mL94%
June 2026002E. coli, monthly geometric mean346.10692 #/100mL≤ 262 #/100mL32%

Limits in force (55)

ParameterStatisticLimitMonthsOutfall
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall year001
BOD, 5-day, 20 deg. Cmaximum weekly average≤ 45 mg/Lall year001
pHdaily minimum≥ 6 SUall year001
pHdaily maximum≤ 9 SUall year001
Solids, total suspendedmonthly average≤ 30 mg/Lall year001
Solids, total suspendedmaximum weekly average≤ 45 mg/Lall year001
Nitrogen, total [as N]monthly averagereport only (mg/L)all year001
Nitrogen, total [as N]monthly averagereport only (lb/d)all year001
Nitrogen, ammonia total [as N]monthly average≤ 3.1 mg/LJun001
Nitrogen, ammonia total [as N]monthly average≤ 10.6 mg/LDec001
Nitrogen, ammonia total [as N]monthly average≤ 2.3 mg/LAug001
Nitrogen, ammonia total [as N]monthly average≤ 6.8 mg/LOct001
Nitrogen, ammonia total [as N]monthly average≤ 10.6 mg/LJan001
Nitrogen, ammonia total [as N]monthly average≤ 4.2 mg/LSep001
Nitrogen, ammonia total [as N]monthly average≤ 10.2 mg/LMar001
Nitrogen, ammonia total [as N]monthly average≤ 10.6 mg/LFeb001
Nitrogen, ammonia total [as N]monthly average≤ 4.4 mg/LMay001
Nitrogen, ammonia total [as N]monthly average≤ 2.7 mg/LJul001
Nitrogen, ammonia total [as N]monthly average≤ 5.8 mg/LApr001
Nitrogen, ammonia total [as N]monthly average≤ 9.7 mg/LNov001
Nitrogen, ammonia total [as N]daily maximum≤ 4.3 mg/LJun001
Nitrogen, ammonia total [as N]daily maximum≤ 13.4 mg/LDec001
Nitrogen, ammonia total [as N]daily maximum≤ 3.2 mg/LAug001
Nitrogen, ammonia total [as N]daily maximum≤ 10.4 mg/LOct001
Nitrogen, ammonia total [as N]daily maximum≤ 13.4 mg/LJan001
Nitrogen, ammonia total [as N]daily maximum≤ 6.1 mg/LSep001
Nitrogen, ammonia total [as N]daily maximum≤ 13.4 mg/LMar001
Nitrogen, ammonia total [as N]daily maximum≤ 13.4 mg/LFeb001
Nitrogen, ammonia total [as N]daily maximum≤ 6.3 mg/LMay001
Nitrogen, ammonia total [as N]daily maximum≤ 3.8 mg/LJul001
Nitrogen, ammonia total [as N]daily maximum≤ 8.3 mg/LApr001
Nitrogen, ammonia total [as N]daily maximum≤ 13.4 mg/LNov001
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year001
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year001
Phosphorus, total [as P]monthly averagereport only (mg/L)all year001
Phosphorus, total [as P]monthly averagereport only (lb/d)all year001
Chloride [as Cl]monthly averagereport only (mg/L)all year001
Chloride [as Cl]monthly averagereport only (lb/d)all year001
Sulfate, total [as SO4]monthly averagereport only (mg/L)all year001
Selenium, total recoverablemonthly averagereport only (ug/L)all year001
Lead, total recoverablemonthly averagereport only (ug/L)all year001
Chloridedaily averagereport only (mg/L)all year001
ChlorideEPA's "DPD AVG"≤ 1253 lb/dall year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
E. colimonthly geometric mean≤ 2358 #/100mLall year001
Nitrogen, Total As Ndaily averagereport only (mg/L)all year001
Nitrogen, Total As NEPA's "DPD AVG"report only (lb/d)all year001
Phosphorus, Total As Pdaily averagereport only (mg/L)all year001
Phosphorus, Total As PEPA's "DPD AVG"report only (lb/d)all year001
E. colimonthly geometric mean≤ 262 #/100mLall year002
Flow, irrigationmonthly averagereport only (MGD)all year002
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year004
Solids, total suspendedmonthly averagereport only (mg/L)all year004
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year004
Phosphorus, total [as P]monthly averagereport only (mg/L)all year004

How strict are these limits?

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

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

· Save this facility as a site · Superfund sites nearby · Your permits on one board

On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/KS0021903 · MCP: https://passage-data.com/mcp