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Fish Hatcheries And Preserves, Cornville, Arizona. NPDES permit AZ0021245, in force until Oct 2, 2029. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | monthly average | ≤ 10 mg/L | all year | 001 |
| BOD, 5-day, 20 deg. C | daily maximum | ≤ 15 mg/L | all year | 001 |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 860 kg/d | all year | 001 |
| BOD, 5-day, 20 deg. C | daily maximum | ≤ 1300 kg/d | all year | 001 |
| pH | minimum | ≥ 6.5 SU | all year | 001 |
| pH | maximum | ≤ 9 SU | all year | 001 |
| Solids, total suspended | monthly average | ≤ 10 mg/L | all year | 001 |
| Solids, total suspended | daily maximum | ≤ 15 mg/L | all year | 001 |
| Solids, total suspended | monthly average | ≤ 860 kg/d | all year | 001 |
| Solids, total suspended | daily maximum | ≤ 1300 kg/d | all year | 001 |
| Nitrogen, total [as N] | annual average | ≤ 1 mg/L | all year | 001 |
| Nitrogen, total [as N] | daily maximum | ≤ 2.5 mg/L | all year | 001 |
| Nitrogen, total [as N] | annual average | ≤ 55.2 kg/d | all year | 001 |
| Nitrogen, total [as N] | daily maximum | ≤ 216 kg/d | all year | 001 |
| Phosphorus, total [as P] | annual average | ≤ .1 mg/L | all year | 001 |
| Phosphorus, total [as P] | daily maximum | ≤ .3 mg/L | all year | 001 |
| Phosphorus, total [as P] | annual average | ≤ 9.35 kg/d | all year | 001 |
| Phosphorus, total [as P] | daily maximum | ≤ 26 kg/d | all year | 001 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 001 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 001 |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 10 mg/L | all year | 002 |
| BOD, 5-day, 20 deg. C | daily maximum | ≤ 15 mg/L | all year | 002 |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 860 kg/d | all year | 002 |
| BOD, 5-day, 20 deg. C | daily maximum | ≤ 1300 kg/d | all year | 002 |
| pH | minimum | ≥ 6.5 SU | all year | 002 |
| pH | maximum | ≤ 9 SU | all year | 002 |
| Solids, total suspended | monthly average | ≤ 10 mg/L | all year | 002 |
| Solids, total suspended | daily maximum | ≤ 15 mg/L | all year | 002 |
| Solids, total suspended | monthly average | ≤ 860 kg/d | all year | 002 |
| Solids, total suspended | daily maximum | ≤ 1300 kg/d | all year | 002 |
| Nitrogen, total [as N] | annual average | ≤ 1 mg/L | all year | 002 |
| Nitrogen, total [as N] | daily maximum | ≤ 2.5 mg/L | all year | 002 |
| Nitrogen, total [as N] | annual average | ≤ 55.2 kg/d | all year | 002 |
| Nitrogen, total [as N] | daily maximum | ≤ 216 kg/d | all year | 002 |
| Phosphorus, total [as P] | annual average | ≤ .1 mg/L | all year | 002 |
| Phosphorus, total [as P] | daily maximum | ≤ .3 mg/L | all year | 002 |
| Phosphorus, total [as P] | annual average | ≤ 9.35 kg/d | all year | 002 |
| Phosphorus, total [as P] | daily maximum | ≤ 26 kg/d | all year | 002 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 002 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 002 |
Cited limits by parameter: Arizona's rules and the federal ones.
Same industry: the 6 Fishing, Hunting and Trapping permits in Arizona.
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On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/AZ0021245 · MCP: https://passage-data.com/mcp