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Ship Building And Repairing, Vancouver, Washington. NPDES permit WA0038776, in force until Dec 31, 2030. Last 12 months: no values over a limit, 7 required values missing. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| Turbidity, increase over background | maximum | ≤ 5 NTU | all year | 0000 |
| Turbidity | daily maximum | report only (NTU) (alert, not enforceable) | all year | 001 |
| pH | maximum | ≤ 8.5 SU | all year | 001 |
| pH | minimum | ≥ 6.5 SU | all year | 001 |
| Solids, total suspended | daily maximum | ≤ 10 mg/L | all year | 001 |
| Oil and grease, hexane extr method | daily maximum | ≤ 5 mg/L | all year | 001 |
| Copper, total [as Cu] | daily maximum | ≤ 10.5 ug/L | all year | 001 |
| Copper, total [as Cu] | monthly average | ≤ 7.3 ug/L | all year | 001 |
| Lead, total [as Pb] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 001 |
| Zinc, total [as Zn] | daily maximum | ≤ 74 ug/L | all year | 001 |
| Oil and grease visual | daily maximum | report only (N=0;Y=1) (alert, not enforceable) | all year | 001 |
| Tide stage | daily maximum | report only (ft) (alert, not enforceable) | all year | 001A |
| pH | single reading | report only (SU) (alert, not enforceable) | all year | 001A |
| Solids, total suspended | single reading | report only (mg/L) (alert, not enforceable) | all year | 001A |
| Copper, total [as Cu] | single reading | report only (ug/L) (alert, not enforceable) | all year | 001A |
| Lead, total [as Pb] | single reading | report only (ug/L) (alert, not enforceable) | all year | 001A |
| Zinc, total [as Zn] | single reading | report only (ug/L) (alert, not enforceable) | all year | 001A |
| Time of Sample Collection | daily maximum | report only (time) (alert, not enforceable) | all year | 001A |
| DMR Attachment Required | daily maximum | report only (N=0;Y=1) (alert, not enforceable) | all year | 001A |
| Turbidity, background | daily maximum | report only (NTU) (alert, not enforceable) | all year | 001A |
| Outfall observation,visual, y/n response | daily maximum | report only (N=0;Y=1) (alert, not enforceable) | all year | 001A |
| Tide stage | daily maximum | report only (ft) (alert, not enforceable) | all year | 002 |
| Turbidity | daily maximum | report only (NTU) (alert, not enforceable) | all year | 002 |
| pH | maximum | ≤ 8.5 SU | all year | 002 |
| pH | minimum | ≥ 6.5 SU | all year | 002 |
| Solids, total suspended | daily maximum | ≤ 10 mg/L | all year | 002 |
| Oil and grease, hexane extr method | daily maximum | ≤ 5 mg/L | all year | 002 |
| Copper, total [as Cu] | daily maximum | ≤ 76 ug/L (alert, not enforceable) | all year | 002 |
| Lead, total [as Pb] | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 002 |
| Zinc, total [as Zn] | daily maximum | ≤ 48 ug/L (alert, not enforceable) | all year | 002 |
| Time of Sample Collection | daily maximum | report only (time) (alert, not enforceable) | all year | 002 |
| DMR Attachment Required | daily maximum | report only (N=0;Y=1) (alert, not enforceable) | all year | 002 |
| Turbidity, background | daily maximum | report only (NTU) (alert, not enforceable) | all year | 002 |
| Oil and grease visual | daily maximum | ≤ 0 N=0;Y=1 | all year | 002 |
| Outfall observation,visual, y/n response | daily maximum | report only (N=0;Y=1) (alert, not enforceable) | all year | 002 |
Cited limits by parameter: Washington's rules and the federal ones.
Same industry: the 13 Transportation Equipment 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/WA0038776 · MCP: https://passage-data.com/mcp