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Federal facility (Fish Hatcheries And Preserves), Whiteriver, Arizona. NPDES permit AZ0000116 expired Sep 30, 2024; its limits still apply. Last 12 months: no values over a limit, 40 required values missing, 4 of 28 reports late. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 003 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 003 |
| pH | minimum | ≥ 6.5 SU | all year | 003 |
| pH | maximum | ≤ 9 SU | all year | 003 |
| Solids, total suspended | monthly average | ≤ 10 mg/L | all year | 003 |
| Solids, total suspended | daily maximum | ≤ 15 mg/L | all year | 003 |
| Solids, total suspended | monthly average | ≤ 409 kg/d | all year | 003 |
| Solids, total suspended | daily maximum | ≤ 613 kg/d | all year | 003 |
| Solids, Total Suspended, Net Value | monthly average | ≤ 10 mg/L | all year | 003 |
| Solids, Total Suspended, Net Value | daily maximum | ≤ 15 mg/L | all year | 003 |
| Nitrogen, total [as N] | monthly average | report only (mg/L) | all year | 003 |
| Nitrogen, total [as N] | daily maximum | report only (mg/L) | all year | 003 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | all year | 003 |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 1 Ratio | all year | 003 |
| Phosphorus, total [as P] | monthly average | ≤ .1 mg/L | all year | 003 |
| Phosphorus, total [as P] | daily maximum | ≤ .8 mg/L | all year | 003 |
| Phosphorus, total [as P] | monthly average | ≤ 4.1 kg/d | all year | 003 |
| Phosphorus, total [as P] | daily maximum | ≤ 33 kg/d | all year | 003 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 003 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 003 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | INF |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | INF |
| Solids, total suspended | monthly average | report only (mg/L) | all year | INF |
| Solids, total suspended | daily maximum | report only (mg/L) | all year | INF |
| Nitrogen, total [as N] | monthly average | report only (mg/L) | all year | INF |
| Nitrogen, total [as N] | daily maximum | report only (mg/L) | all year | INF |
| Phosphorus, total [as P] | monthly average | report only (mg/L) | all year | INF |
| Phosphorus, total [as P] | daily maximum | report only (mg/L) | all year | INF |
| Phosphorus, total [as P] | monthly average | report only (kg/d) | all year | INF |
| Phosphorus, total [as P] | daily maximum | report only (kg/d) | all year | INF |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | INF |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | INF |
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/AZ0000116 · MCP: https://passage-data.com/mcp