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Sewage treatment plant, Ulysses, Kansas. NPDES permit KS0098825 expired Dec 31, 2025; its limits still apply. Last 12 months: over a limit 2 times (last August 2026). Source: EPA ECHO, Oct 22, 2026.
| Period ending | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|
| August 2026 | E. coli, weekly geometric mean | 2419.6 #/100mL | ≤ 320 #/100mL | 656% |
| August 2026 | E. coli, weekly geometric mean | 2419.6 #/100mL | ≤ 320 #/100mL | 656% |
| Parameter | Statistic | Limit | Months |
|---|---|---|---|
| Oxygen, dissolved [DO] | minimum weekly average | ≥ 6 mg/L | all year |
| Oxygen, dissolved [DO] | minimum weekly average | ≥ 6 mg/L | all year |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | Mar |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | Mar |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 25 mg/L | Sep |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 25 mg/L | Sep |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | Oct |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | Oct |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 20 mg/L | Jun |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 20 mg/L | Jun |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 20 mg/L | Jul |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 20 mg/L | Jul |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 25 mg/L | May |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 25 mg/L | May |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | Jan |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | Jan |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | Dec |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | Dec |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 20 mg/L | Aug |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 20 mg/L | Aug |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | Apr |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | Apr |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | Feb |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | Feb |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | Nov |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | Nov |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | Mar |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | Mar |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 40 mg/L | Sep |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 40 mg/L | Sep |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | Oct |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | Oct |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 30 mg/L | Jun |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 30 mg/L | Jun |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 30 mg/L | Jul |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 30 mg/L | Jul |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 40 mg/L | May |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 40 mg/L | May |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | Jan |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | Jan |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | Dec |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | Dec |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 30 mg/L | Aug |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 30 mg/L | Aug |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | Apr |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | Apr |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | Feb |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | Feb |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | Nov |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | Nov |
| BOD, 5-day, 20 deg. C | monthly average | report only (mg/L) | all year |
| BOD, 5-day, 20 deg. C | monthly average | report only (mg/L) | all year |
| pH | monthly average | report only (SU) | all year |
| pH | monthly average | report only (SU) | all year |
| Solids, total suspended | monthly average | ≤ 80 mg/L | all year |
| Solids, total suspended | monthly average | ≤ 80 mg/L | all year |
| Solids, total suspended | maximum weekly average | ≤ 120 mg/L | all year |
| Solids, total suspended | maximum weekly average | ≤ 120 mg/L | all year |
| Solids, total suspended | monthly average | report only (mg/L) | all year |
| Solids, total suspended | monthly average | report only (mg/L) | all year |
| Nitrogen, total [as N] | monthly average | report only (mg/L) | all year |
| Nitrogen, total [as N] | monthly average | report only (mg/L) | all year |
| Nitrogen, ammonia total [as N] | monthly average | ≤ .8 mg/L | Jul |
| Nitrogen, ammonia total [as N] | monthly average | ≤ .8 mg/L | Jul |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 3.3 mg/L | Dec |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 3.3 mg/L | Dec |
| Nitrogen, ammonia total [as N] | monthly average | ≤ .8 mg/L | Aug |
| Nitrogen, ammonia total [as N] | monthly average | ≤ .8 mg/L | Aug |
| Nitrogen, ammonia total [as N] | monthly average | ≤ .8 mg/L | Jun |
| Nitrogen, ammonia total [as N] | monthly average | ≤ .8 mg/L | Jun |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 3 mg/L | Nov |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 3 mg/L | Nov |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 1.3 mg/L | May |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 1.3 mg/L | May |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 1.8 mg/L | Apr |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 1.8 mg/L | Apr |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 3 mg/L | Feb |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 3 mg/L | Feb |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 1.2 mg/L | Sep |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 1.2 mg/L | Sep |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 1.9 mg/L | Oct |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 1.9 mg/L | Oct |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 3.3 mg/L | Jan |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 3.3 mg/L | Jan |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 2.3 mg/L | Mar |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 2.3 mg/L | Mar |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 2.4 mg/L | Jul |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 2.4 mg/L | Jul |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 9.5 mg/L | Dec |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 9.5 mg/L | Dec |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 2.5 mg/L | Aug |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 2.5 mg/L | Aug |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 2.2 mg/L | Jun |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 2.2 mg/L | Jun |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 9.5 mg/L | Nov |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 9.5 mg/L | Nov |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 4.1 mg/L | May |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 4.1 mg/L | May |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 6.1 mg/L | Apr |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 6.1 mg/L | Apr |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 9.5 mg/L | Feb |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 9.5 mg/L | Feb |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 3.8 mg/L | Sep |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 3.8 mg/L | Sep |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 6.3 mg/L | Oct |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 6.3 mg/L | Oct |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 9.5 mg/L | Jan |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 9.5 mg/L | Jan |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 7.9 mg/L | Mar |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 7.9 mg/L | Mar |
| Nitrogen, Kjeldahl, total [as N] | monthly average | report only (mg/L) | all year |
| Nitrogen, Kjeldahl, total [as N] | monthly average | report only (mg/L) | all year |
| Nitrogen, Kjeldahl, total [as N] | monthly average | report only (mg/L) | all year |
| Nitrogen, Kjeldahl, total [as N] | monthly average | report only (mg/L) | all year |
| Nitrite + Nitrate total [as N] | monthly average | report only (mg/L) | all year |
| Nitrite + Nitrate total [as N] | monthly average | report only (mg/L) | all year |
| Phosphorus, total [as P] | monthly average | report only (mg/L) | all year |
| Phosphorus, total [as P] | monthly average | report only (mg/L) | all year |
| Phosphorus, total [as P] | monthly average | report only (mg/L) | all year |
| Phosphorus, total [as P] | monthly average | report only (mg/L) | all year |
| Chloride [as Cl] | monthly average | report only (mg/L) | all year |
| Chloride [as Cl] | monthly average | report only (mg/L) | all year |
| Selenium, total recoverable | monthly average | report only (ug/L) | all year |
| Selenium, total recoverable | monthly average | report only (ug/L) | all year |
| Chlorine, total residual | daily maximum | ≤ 100 ug/L | all year |
| Chlorine, total residual | daily maximum | ≤ 100 ug/L | all year |
| E. coli | monthly geometric mean | ≤ 160 #/100mL | all year |
| E. coli | monthly geometric mean | ≤ 160 #/100mL | all year |
| E. coli | monthly geometric mean | ≤ 20 #/100mL | all year |
| E. coli | monthly geometric mean | ≤ 20 #/100mL | all year |
| E. coli | weekly geometric mean | ≤ 320 #/100mL | all year |
| E. coli | weekly geometric mean | ≤ 320 #/100mL | all year |
| E. coli | daily maximum | ≤ 40 #/100mL | all year |
| E. coli | daily maximum | ≤ 40 #/100mL | all year |
Cited limits by parameter: Kansas'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/KS0098825 · MCP: https://passage-data.com/mcp