NPDES permit AZ0026514 · Major NON-POTW · effective, expires 2026-12-15 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-01-31.
Reports are due about 28 days after each monitoring period ends (the most common figure among AZ permits in EPA's filings — check your permit).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | Temperature, water deg. centigrade | DAILY MX | report only | all year |
| 001 | pH | MINIMUM | >= 6.5 SU | all year |
| 001 | pH | MAXIMUM | <= 9 SU | all year |
| 001 | Solids, total suspended | MO AVG | <= 20 mg/L | all year |
| 001 | Solids, total suspended | DAILY MX | <= 30 mg/L | all year |
| 001 | Solids, total suspended | MO AVG | <= 3.1 kg/d | all year |
| 001 | Solids, total suspended | DAILY MX | <= 4.6 kg/d | all year |
| 001 | Cyanide, total [as CN] | DAILY MX | report only | all year |
| 001 | Sulfide, total [as S] | DAILY MX | report only | all year |
| 001 | Hardness, total [as CaCO3] | MO AVG | report only | all year |
| 001 | Hardness, total [as CaCO3] | DAILY MX | report only | all year |
| 001 | Hardness, total [as CaCO3] | MO AVG | report only | all year |
| 001 | Hardness, total [as CaCO3] | DAILY MX | report only | all year |
| 001 | Arsenic, total recoverable | DAILY MX | report only | all year |
| 001 | Iron, total recoverable | DAILY MX | report only | all year |
| 001 | Selenium, total recoverable | DAILY MX | report only | all year |
| 001 | Thallium, total recoverable | DAILY MX | report only | all year |
| 001 | Beryllium, total recoverable [as Be] | DAILY MX | report only | all year |
| 001 | Chromium, total [as Cr] | DAILY MX | report only | all year |
| 001 | Nickel, total recoverable | DAILY MX | report only | all year |
| 001 | Silver total recoverable | DAILY MX | report only | all year |
| 001 | Zinc, total recoverable | MO AVG | <= 189 ug/L | all year |
| 001 | Zinc, total recoverable | DAILY MX | <= 379 ug/L | all year |
| 001 | Zinc, total recoverable | MO AVG | <= 29.3 g/d | all year |
| 001 | Zinc, total recoverable | DAILY MX | <= 58.8 g/d | all year |
| 001 | Cadmium, total recoverable | MO AVG | <= .527 ug/L | all year |
| 001 | Cadmium, total recoverable | DAILY MX | <= 1.06 ug/L | all year |
| 001 | Cadmium, total recoverable | MO AVG | <= .081 g/d | all year |
| 001 | Cadmium, total recoverable | DAILY MX | <= .164 g/d | all year |
| 001 | Lead, total recoverable | MO AVG | <= 8.96 ug/L | all year |
| 001 | Lead, total recoverable | DAILY MX | <= 17.9 ug/L | all year |
| 001 | Lead, total recoverable | MO AVG | <= 1.39 g/d | all year |
| 001 | Lead, total recoverable | DAILY MX | <= 2.78 g/d | all year |
| 001 | Copper, total recoverable | MO AVG | <= 24 ug/L | all year |
| 001 | Copper, total recoverable | DAILY MX | <= 29.3 ug/L | all year |
| 001 | Copper, total recoverable | MO AVG | <= 3.72 g/d | all year |
| 001 | Copper, total recoverable | DAILY MX | <= 4 g/d | all year |
| 001 | Chromium, hexavalent dissolved [as Cr] | DAILY MX | report only | all year |
| 001 | Antimony, total recoverable | DAILY MX | report only | all year |
| 001 | Manganese, total recoverable | DAILY MX | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001 | Hydrogen sulfide | DAILY MX | report only | all year |
| 001 | Mercury, total recoverable | MO AVG | <= 1 ug/L | all year |
| 001 | Mercury, total recoverable | DAILY MX | <= 2 ug/L | all year |
| 001 | Mercury, total recoverable | MO AVG | <= .16 g/d | all year |
| 001 | Mercury, total recoverable | DAILY MX | <= .31 g/d | all year |
| 001 | TU Static 4 Day Chronic Raphidocelis subcapitata (formerly Selenastrum capricornutum) | MO MED | report only | all year |
| 001 | TU Static 4 Day Chronic Raphidocelis subcapitata (formerly Selenastrum capricornutum) | DAILY MX | report only | all year |
| 001 | TU Static Renewal 7-Day Chronic Ceriodaphnia dubia | DAILY MX | report only | all year |
| 001 | TU Static Renewal 7-Day Chronic Pimphales promelas | MO MED | report only | all year |
| 001 | TU Static Renewal 7-Day Chronic Pimphales promelas | DAILY MX | report only | all year |
Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states