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Industrial or other facility, Republic, Washington. NPDES permit WA0991005 expired Jun 30, 2023; its limits still apply. Last 12 months: over a limit 4 times (last June 2026), 16 required values missing, 8 of 13 reports late. Source: EPA ECHO, Oct 22, 2026.
| Period ending | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|
| March 2026 | Sulfide, total [as S], monthly average | 244000 | ≤ 19.2 ug/L | — |
| April 2026 | Sulfide, total [as S], monthly average | 12300 | ≤ 19.2 ug/L | 63963% |
| May 2026 | Sulfide, total [as S], monthly average | 69.6 | ≤ 19.2 ug/L | 263% |
| June 2026 | Sulfide, total [as S], monthly average | 105000 | ≤ 19.2 ug/L | — |
| Parameter | Statistic | Limit | Months |
|---|---|---|---|
| Temperature, water deg. centigrade | maximum | report only (deg C) (alert, not enforceable) | all year |
| Temperature, water deg. centigrade | maximum | report only (deg C) (alert, not enforceable) | all year |
| Temperature, water deg. centigrade | minimum | report only (deg C) (alert, not enforceable) | all year |
| Temperature, water deg. centigrade | minimum | report only (deg C) (alert, not enforceable) | all year |
| Conductivity | maximum | report only (umho/cm) (alert, not enforceable) | all year |
| Conductivity | maximum | report only (umho/cm) (alert, not enforceable) | all year |
| Conductivity | minimum | report only (umho/cm) (alert, not enforceable) | all year |
| Conductivity | minimum | report only (umho/cm) (alert, not enforceable) | all year |
| pH | maximum | report only (SU) (alert, not enforceable) | Jan, Feb, Jul, Aug, Sep, Oct, Nov, Dec |
| pH | maximum | report only (SU) (alert, not enforceable) | Jan, Feb, Jul, Aug, Sep, Oct, Nov, Dec |
| pH | daily minimum | ≥ 6.5 SU | Mar–Jun |
| pH | daily minimum | ≥ 6.5 SU | Mar–Jun |
| pH | minimum | report only (SU) (alert, not enforceable) | Jan, Feb, Jul, Aug, Sep, Oct, Nov, Dec |
| pH | minimum | report only (SU) (alert, not enforceable) | Jan, Feb, Jul, Aug, Sep, Oct, Nov, Dec |
| pH | daily maximum | ≤ 8.5 SU | Mar–Jun |
| pH | daily maximum | ≤ 8.5 SU | Mar–Jun |
| Bicarbonate ion- [as HCO3] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Bicarbonate ion- [as HCO3] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Solids, settleable | monthly average | ≤ 20000 ug/L | Mar–Jun |
| Solids, settleable | monthly average | ≤ 20000 ug/L | Mar–Jun |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 1200 ug/L | Mar–Jun |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 1200 ug/L | Mar–Jun |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 1200 ug/L | Mar–Jun |
| Nitrite + Nitrate total [as N] | maximum | report only (ug/L) | all year |
| Nitrite + Nitrate total [as N] | monthly average | ≤ 4200 ug/L | all year |
| Nitrite + Nitrate total [as N] | monthly average | ≤ 4200 ug/L | all year |
| Phosphorus, total [as P] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Phosphorus, total [as P] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Carbon, tot organic [TOC] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Carbon, tot organic [TOC] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Carbon, tot organic [TOC] | monthly average | report only (ug/L) (alert, not enforceable) | all year |
| Carbon, tot organic [TOC] | monthly average | report only (ug/L) (alert, not enforceable) | all year |
| Sulfide, total [as S] | monthly average | ≤ 19.2 ug/L | Mar–Jun |
| Sulfide, total [as S] | maximum | report only (ug/L) | Jan, Feb, Jul, Aug, Sep, Oct, Nov, Dec |
| Hardness, total [as CaCO3] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Hardness, total [as CaCO3] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Calcium, total [as Ca] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Calcium, total [as Ca] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Arsenic, total [as As] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Arsenic, total [as As] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Cadmium, total [as Cd] | maximum | ≤ 5.6 ug/L | Mar–Jun |
| Cadmium, total [as Cd] | maximum | ≤ 5.6 ug/L | Mar–Jun |
| Cadmium, total [as Cd] | monthly average | ≤ 3.9 ug/L | Mar–Jun |
| Cadmium, total [as Cd] | monthly average | ≤ 3.9 ug/L | Mar–Jun |
| Copper, total [as Cu] | maximum | ≤ 70 ug/L | Mar–Jun |
| Copper, total [as Cu] | maximum | ≤ 70 ug/L | Mar–Jun |
| Copper, total [as Cu] | monthly average | ≤ 48 ug/L | Mar–Jun |
| Copper, total [as Cu] | monthly average | ≤ 48 ug/L | Mar–Jun |
| Iron, total [as Fe] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Iron, total [as Fe] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Lead, total [as Pb] | maximum | ≤ 45 ug/L | Mar–Jun |
| Lead, total [as Pb] | maximum | ≤ 45 ug/L | Mar–Jun |
| Lead, total [as Pb] | monthly average | ≤ 31 ug/L | Mar–Jun |
| Lead, total [as Pb] | monthly average | ≤ 31 ug/L | Mar–Jun |
| Manganese, total [as Mn] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Manganese, total [as Mn] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Zinc, total [as Zn] | maximum | ≤ 426 ug/L | Mar–Jun |
| Zinc, total [as Zn] | maximum | ≤ 426 ug/L | Mar–Jun |
| Zinc, total [as Zn] | monthly average | ≤ 292 ug/L | Mar–Jun |
| Zinc, total [as Zn] | monthly average | ≤ 292 ug/L | Mar–Jun |
| Phosphorus [reactive as P] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Phosphorus [reactive as P] | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Solids, total dissolved | maximum | report only (ug/L) (alert, not enforceable) | all year |
| Solids, total dissolved | monthly average | ≤ 619000 ug/L (alert, not enforceable) | all year |
| Mercury, total [as Hg] | maximum | ≤ .02 ug/L | Mar–Jun |
| Mercury, total [as Hg] | maximum | ≤ .02 ug/L | Mar–Jun |
| Mercury, total [as Hg] | monthly average | ≤ .014 ug/L | Mar–Jun |
| Mercury, total [as Hg] | monthly average | ≤ .014 ug/L | Mar–Jun |
| Flow | maximum | report only (gal/d) (alert, not enforceable) | all year |
| Flow | maximum | report only (gal/d) (alert, not enforceable) | all year |
| Flow | monthly average | report only (gal/d) (alert, not enforceable) | all year |
| Flow | monthly average | report only (gal/d) (alert, not enforceable) | all year |
Cited limits by parameter: Washington'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/WA0991005 · MCP: https://passage-data.com/mcp