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Sewerage Systems, Emery County, Utah. NPDES permit UT0026018, in force until Nov 30, 2030. Last 12 months: no values over a limit, 15 of 36 reports late. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| Temperature, water deg. centigrade | daily minimum | report only (deg C) | all year | 001 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 001 |
| Oxygen, dissolved [DO] | monthly average minimum | ≥ 5 mg/L | all year | 001 |
| Oxygen, dissolved [DO] | daily minimum | ≥ 3 mg/L | all year | 001 |
| BOD, 5-day, 20 deg. C | maximum monthly average | ≤ 25 mg/L | all year | 001 |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 35 mg/L | all year | 001 |
| BOD, 5-day, 20 deg. C | maximum monthly average | report only (mg/L) | all year | 001 |
| BOD, 5-day, 20 deg. C | maximum weekly average | report only (mg/L) | all year | 001 |
| pH | daily minimum | ≥ 6.5 SU | all year | 001 |
| pH | daily maximum | ≤ 9 SU | all year | 001 |
| Solids, total suspended | maximum monthly average | ≤ 25 mg/L | all year | 001 |
| Solids, total suspended | maximum weekly average | ≤ 35 mg/L | all year | 001 |
| Solids, total suspended | maximum monthly average | report only (mg/L) | all year | 001 |
| Solids, total suspended | maximum weekly average | report only (mg/L) | all year | 001 |
| Oil & Grease | daily maximum | ≤ 10 mg/L | all year | 001 |
| E. coli | maximum monthly average | ≤ 126 #/100mL | all year | 001 |
| E. coli | maximum weekly average | ≤ 158 #/100mL | all year | 001 |
| Nitrogen, ammonia [NH3-N] | maximum monthly average | ≤ 2.2 mg/L | Jul–Sep | 001 |
| Nitrogen, ammonia [NH3-N] | maximum monthly average | ≤ 2.1 mg/L | Oct–Dec | 001 |
| Nitrogen, ammonia [NH3-N] | maximum monthly average | ≤ 3.3 mg/L | Jan–Mar | 001 |
| Nitrogen, ammonia [NH3-N] | maximum monthly average | ≤ 2.4 mg/L | Apr–Jun | 001 |
| Nitrogen, ammonia [NH3-N] | daily maximum | ≤ 7.8 mg/L | Jul–Sep | 001 |
| Nitrogen, ammonia [NH3-N] | daily maximum | ≤ 5.6 mg/L | Oct–Dec | 001 |
| Nitrogen, ammonia [NH3-N] | daily maximum | ≤ 8.7 mg/L | Jan–Mar | 001 |
| Nitrogen, ammonia [NH3-N] | daily maximum | ≤ 6.6 mg/L | Apr–Jun | 001 |
| Solids, total dissolved | maximum monthly average | report only (mg/L) | all year | 001 |
| Solids, total dissolved | daily maximum | ≤ 1500 mg/L | all year | 001 |
| Solids, total dissolved | maximum monthly average | report only (ton/d) | all year | 001 |
| BOD, 5-day, percent removal | minimum | ≥ 85 % | all year | 001 |
| Solids, suspended percent removal | minimum | ≥ 85 % | all year | 001 |
| Flow, total | maximum monthly average | ≤ .004375 MGD | all year | 001 |
| Flow, total | daily maximum | ≤ .00875 MGD | all year | 001 |
| Oil and grease visual | daily maximum | ≤ 0 pass=0;fail=1 | all year | 001 |
| Temperature, water deg. centigrade | daily minimum | report only (deg C) | all year | 002 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 002 |
| Turbidity | daily maximum | report only (NTU) | all year | 002 |
| Oxygen, dissolved [DO] | monthly average minimum | ≥ 5 mg/L | all year | 002 |
| Oxygen, dissolved [DO] | daily minimum | ≥ 3 mg/L | all year | 002 |
| pH | daily minimum | ≥ 6.5 SU | all year | 002 |
| pH | daily maximum | ≤ 9 SU | all year | 002 |
| Solids, total suspended | daily maximum | ≤ 70 mg/L | all year | 002 |
| Oil & Grease | daily maximum | ≤ 10 mg/L | all year | 002 |
| Arsenic, total recoverable | daily maximum | report only (mg/L) | all year | 002 |
| Iron, total recoverable | daily maximum | report only (mg/L) | all year | 002 |
| Selenium, total recoverable | daily maximum | report only (mg/L) | all year | 002 |
| Nickel, total recoverable | daily maximum | report only (mg/L) | all year | 002 |
| Silver total recoverable | daily maximum | report only (mg/L) | all year | 002 |
| Zinc, total recoverable | daily maximum | report only (mg/L) | all year | 002 |
| Aluminum, total recoverable | daily maximum | report only (mg/L) | all year | 002 |
| Cadmium, total recoverable | daily maximum | report only (mg/L) | all year | 002 |
| Lead, total recoverable | daily maximum | report only (mg/L) | all year | 002 |
| Chromium, total recoverable | daily maximum | report only (mg/L) | all year | 002 |
| Copper, total recoverable | daily maximum | report only (mg/L) | all year | 002 |
| Solids, total dissolved | maximum monthly average | report only (mg/L) | all year | 002 |
| Solids, total dissolved | daily maximum | ≤ 3000 mg/L | all year | 002 |
| Solids, total dissolved | maximum monthly average | report only (ton/d) | all year | 002 |
| Mercury, total recoverable | daily maximum | report only (mg/L) | all year | 002 |
| Iron, total [as Fe] | daily maximum | ≤ 1 mg/L | all year | 002 |
| Flow, total | maximum monthly average | ≤ 3 MGD | all year | 002 |
| Flow, total | daily maximum | report only (MGD) | all year | 002 |
| Oil and grease visual | maximum monthly average | report only (fail=0;pass=1) | all year | 002 |
| Turbidity | daily maximum | report only (NTU) | all year | 003 |
| Oxygen, dissolved [DO] | monthly average minimum | ≥ 5 mg/L | all year | 003 |
| Oxygen, dissolved [DO] | daily minimum | ≥ 3 mg/L | all year | 003 |
| pH | daily minimum | ≥ 6.5 SU | all year | 003 |
| pH | daily maximum | ≤ 9 SU | all year | 003 |
| Solids, total suspended | daily maximum | ≤ 70 mg/L | all year | 003 |
| Solids, settleable | daily maximum | report only (mL/L) | all year | 003 |
| Oil & Grease | daily maximum | ≤ 10 mg/L | all year | 003 |
| Iron, total [as Fe] | daily maximum | ≤ 1 mg/L | all year | 003 |
| Solids, total dissolved | maximum monthly average | report only (mg/L) | all year | 003 |
| Solids, total dissolved | daily maximum | ≤ 3000 mg/L | all year | 003 |
| Solids, total dissolved | maximum monthly average | report only (ton/d) | all year | 003 |
| Flow, total | maximum monthly average | ≤ 8 MGD | all year | 003 |
| Flow, total | daily maximum | report only (MGD) | all year | 003 |
| Oil and grease visual | maximum monthly average | report only (fail=0;pass=1) | all year | 003 |
Cited limits by parameter: Utah'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/UT0026018 · MCP: https://passage-data.com/mcp