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Steel Foundries, Tacoma, Washington. NPDES permit WA0022918, in force until May 31, 2031. Last 12 months: over a limit 3 times (last July 2026), 77 required values missing, 12 of 59 reports late. Source: EPA ECHO, Oct 22, 2026.
| Period ending | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|
| July 2026 | Lead, total [as Pb], daily maximum | 15 | ≤ 12.4 ug/L | 21% |
| July 2026 | Solids, total suspended, daily maximum | 120 | ≤ 78 mg/L | 54% |
| July 2026 | Zinc, total [as Zn], daily maximum | 590 | ≤ 438.5 ug/L | 35% |
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| pH | maximum | report only (SU) (alert, not enforceable) | all year | 001 |
| pH | minimum | report only (SU) (alert, not enforceable) | all year | 001 |
| Solids, total suspended | average | report only (mg/L) (alert, not enforceable) | all year | 001 |
| Solids, total suspended | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 001 |
| Oil and grease, hexane extr method | average | report only (mg/L) (alert, not enforceable) | all year | 001 |
| Oil and grease, hexane extr method | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 001 |
| Copper, total [as Cu] | average | report only (ug/L) (alert, not enforceable) | all year | 001 |
| Copper, total [as Cu] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 001 |
| Lead, total [as Pb] | average | report only (ug/L) (alert, not enforceable) | all year | 001 |
| Lead, total [as Pb] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 001 |
| Nickel, total [as Ni] | average | report only (ug/L) (alert, not enforceable) | all year | 001 |
| Nickel, total [as Ni] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 001 |
| Zinc, total [as Zn] | average | report only (ug/L) (alert, not enforceable) | all year | 001 |
| Zinc, total [as Zn] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 001 |
| Di[2-ethylhexyl] phthalate [DEHP] | average | report only (ug/L) (alert, not enforceable) | all year | 001 |
| Di[2-ethylhexyl] phthalate [DEHP] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 001 |
| Duration | maximum | report only (hr) (alert, not enforceable) | all year | 001 |
| Duration | minimum | report only (hr) (alert, not enforceable) | all year | 001 |
| Volume, total | average | report only (gal) (alert, not enforceable) | all year | 001 |
| Volume, total | maximum | report only (gal) (alert, not enforceable) | all year | 001 |
| pH | maximum | report only (SU) (alert, not enforceable) | all year | 002 |
| pH | minimum | report only (SU) (alert, not enforceable) | all year | 002 |
| Solids, total suspended | average | report only (mg/L) (alert, not enforceable) | all year | 002 |
| Solids, total suspended | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 002 |
| Oil and grease, hexane extr method | average | report only (mg/L) (alert, not enforceable) | all year | 002 |
| Oil and grease, hexane extr method | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 002 |
| Copper, total [as Cu] | average | report only (ug/L) (alert, not enforceable) | all year | 002 |
| Copper, total [as Cu] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 002 |
| Lead, total [as Pb] | average | report only (ug/L) (alert, not enforceable) | all year | 002 |
| Lead, total [as Pb] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 002 |
| Nickel, total [as Ni] | average | report only (ug/L) (alert, not enforceable) | all year | 002 |
| Nickel, total [as Ni] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 002 |
| Zinc, total [as Zn] | average | report only (ug/L) (alert, not enforceable) | all year | 002 |
| Zinc, total [as Zn] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 002 |
| Di[2-ethylhexyl] phthalate [DEHP] | average | report only (ug/L) (alert, not enforceable) | all year | 002 |
| Di[2-ethylhexyl] phthalate [DEHP] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 002 |
| Duration | maximum | report only (hr) (alert, not enforceable) | all year | 002 |
| Duration | minimum | report only (hr) (alert, not enforceable) | all year | 002 |
| Volume, total | average | report only (gal) (alert, not enforceable) | all year | 002 |
| Volume, total | maximum | report only (gal) (alert, not enforceable) | all year | 002 |
| pH | maximum | report only (SU) (alert, not enforceable) | all year | 003 |
| pH | minimum | report only (SU) (alert, not enforceable) | all year | 003 |
| Solids, total suspended | average | report only (mg/L) (alert, not enforceable) | all year | 003 |
| Solids, total suspended | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 003 |
| Oil and grease, hexane extr method | average | report only (mg/L) (alert, not enforceable) | all year | 003 |
| Oil and grease, hexane extr method | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 003 |
| Copper, total [as Cu] | average | report only (ug/L) (alert, not enforceable) | all year | 003 |
| Copper, total [as Cu] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 003 |
| Lead, total [as Pb] | average | report only (ug/L) (alert, not enforceable) | all year | 003 |
| Lead, total [as Pb] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 003 |
| Nickel, total [as Ni] | average | report only (ug/L) (alert, not enforceable) | all year | 003 |
| Nickel, total [as Ni] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 003 |
| Zinc, total [as Zn] | average | report only (ug/L) (alert, not enforceable) | all year | 003 |
| Zinc, total [as Zn] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 003 |
| Di[2-ethylhexyl] phthalate [DEHP] | average | report only (ug/L) (alert, not enforceable) | all year | 003 |
| Di[2-ethylhexyl] phthalate [DEHP] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 003 |
| Duration | maximum | report only (hr) (alert, not enforceable) | all year | 003 |
| Duration | minimum | report only (hr) (alert, not enforceable) | all year | 003 |
| Volume, total | average | report only (gal) (alert, not enforceable) | all year | 003 |
| Volume, total | maximum | report only (gal) (alert, not enforceable) | all year | 003 |
| pH | daily minimum | ≥ 6 SU | all year | 004 |
| pH | daily maximum | ≤ 9 SU | all year | 004 |
| Solids, total suspended | daily maximum | ≤ 78 mg/L | all year | 004 |
| Oil and grease, hexane extr method | monthly average | ≤ 10 mg/L | all year | 004 |
| Lead, total [as Pb] | daily maximum | ≤ 12.4 ug/L | all year | 004 |
| Nickel, total [as Ni] | daily maximum | ≤ 232 ug/L | all year | 004 |
| Zinc, total [as Zn] | daily maximum | ≤ 438.5 ug/L | all year | 004 |
| Di[2-ethylhexyl] phthalate [DEHP] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 004 |
| Flow | average | report only (gal/mo) (alert, not enforceable) | all year | 004 |
| Flow | maximum | report only (gal/mo) (alert, not enforceable) | all year | 004 |
| Conductivity | daily maximum | report only (umho/cm) (alert, not enforceable) | all year | MW1 |
| pH | maximum | report only (SU) (alert, not enforceable) | all year | MW1 |
| pH | minimum | report only (SU) (alert, not enforceable) | all year | MW1 |
| Copper, total [as Cu] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | MW1 |
| Iron, total [as Fe] | daily maximum | report only (mg/L) (alert, not enforceable) | all year | MW1 |
| Lead, total [as Pb] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | MW1 |
| Nickel, total [as Ni] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | MW1 |
| Zinc, total [as Zn] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | MW1 |
| Di[2-ethylhexyl] phthalate [DEHP] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | MW1 |
| Solids, total dissolved | daily maximum | report only (mg/L) (alert, not enforceable) | all year | MW1 |
| Depth to water level ft below landsurface | daily maximum | report only (ft) (alert, not enforceable) | all year | MW1 |
| Conductivity | daily maximum | report only (umho/cm) (alert, not enforceable) | all year | MW2 |
| pH | daily minimum | ≥ 6.5 SU | all year | MW2 |
| pH | daily maximum | ≤ 8.5 SU | all year | MW2 |
| Copper, total [as Cu] | daily maximum | ≤ 60 ug/L | all year | MW2 |
| Iron, total [as Fe] | daily maximum | report only (mg/L) (alert, not enforceable) | all year | MW2 |
| Lead, total [as Pb] | daily maximum | ≤ 10 ug/L | all year | MW2 |
| Nickel, total [as Ni] | daily maximum | ≤ 75 ug/L | all year | MW2 |
| Zinc, total [as Zn] | daily maximum | ≤ 200 ug/L | all year | MW2 |
| Di[2-ethylhexyl] phthalate [DEHP] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | MW2 |
| Solids, total dissolved | daily maximum | report only (mg/L) (alert, not enforceable) | all year | MW2 |
| Depth to water level ft below landsurface | daily maximum | report only (ft) (alert, not enforceable) | all year | MW2 |
| Conductivity | daily maximum | report only (umho/cm) (alert, not enforceable) | all year | MW3 |
| pH | daily minimum | ≥ 6.5 SU | all year | MW3 |
| pH | daily maximum | ≤ 8.5 SU | all year | MW3 |
| Copper, total [as Cu] | daily maximum | ≤ 60 ug/L | all year | MW3 |
| Iron, total [as Fe] | daily maximum | report only (mg/L) (alert, not enforceable) | all year | MW3 |
| Lead, total [as Pb] | daily maximum | ≤ 10 ug/L | all year | MW3 |
| Nickel, total [as Ni] | daily maximum | ≤ 75 ug/L | all year | MW3 |
| Zinc, total [as Zn] | daily maximum | ≤ 200 ug/L | all year | MW3 |
| Di[2-ethylhexyl] phthalate [DEHP] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | MW3 |
| Solids, total dissolved | daily maximum | report only (mg/L) (alert, not enforceable) | all year | MW3 |
| Depth to water level ft below landsurface | daily maximum | report only (ft) (alert, not enforceable) | all year | MW3 |
Cited limits by parameter: Washington's rules and the federal ones.
Same industry: the 8 Primary Metal Industries permits in Washington.
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On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/WA0022918 · MCP: https://passage-data.com/mcp