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Marine Cargo Handling, Longview, Washington. NPDES permit WA0000086 expired Feb 28, 2023; its limits still apply. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| Temperature, water deg. centigrade | daily maximum | report only (deg C) (alert, not enforceable) | all year | 002A |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) (alert, not enforceable) | all year | 002A |
| Solids, total suspended | monthly average | report only (mg/L) (alert, not enforceable) | all year | 002A |
| Solids, total suspended | monthly average | report only (mg/L) (alert, not enforceable) | all year | 002A |
| Oil and grease, hexane extr method | monthly average | ≤ 10 mg/L | all year | 002A |
| Oil and grease, hexane extr method | monthly average | ≤ 10 mg/L | all year | 002A |
| Cyanide, weak acid, dissociable | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 002A |
| Cyanide, weak acid, dissociable | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 002A |
| Fluoride, total [as F] | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 002A |
| Fluoride, total [as F] | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 002A |
| Benzo[a]pyrene | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 002A |
| Benzo[a]pyrene | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 002A |
| pH, maximum | daily maximum | ≤ 9 SU (alert, not enforceable) | all year | 002A |
| pH, maximum | daily maximum | ≤ 9 SU (alert, not enforceable) | all year | 002A |
| pH, minimum | daily minimum | ≥ 6 SU (alert, not enforceable) | all year | 002A |
| pH, minimum | daily minimum | ≥ 6 SU (alert, not enforceable) | all year | 002A |
| Flow | daily maximum | report only (MGD) (alert, not enforceable) | all year | 002A |
| Flow | daily maximum | report only (MGD) (alert, not enforceable) | all year | 002A |
| Flow | monthly average | report only (MGD) (alert, not enforceable) | all year | 002A |
| Flow | monthly average | report only (MGD) (alert, not enforceable) | all year | 002A |
| Daily excursion time [min] | monthly total | ≤ 446 min | all year | 002A |
| Daily excursion time [min] | monthly total | ≤ 446 min | all year | 002A |
| Solids, total suspended | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 002B |
| Solids, total suspended | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 002B |
| Cyanide, weak acid, dissociable | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 002B |
| Cyanide, weak acid, dissociable | daily maximum | report only (ug/L) (alert, not enforceable) | all year | 002B |
| Fluoride, total [as F] | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 002B |
| Fluoride, total [as F] | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 002B |
| Benzo[a]pyrene | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 002B |
| Benzo[a]pyrene | daily maximum | report only (mg/L) (alert, not enforceable) | all year | 002B |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) (alert, not enforceable) | all year | 002R |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) (alert, not enforceable) | all year | 002R |
| Solids, total suspended | monthly average | report only (mg/L) (alert, not enforceable) | all year | 002R |
| Solids, total suspended | monthly average | report only (mg/L) (alert, not enforceable) | all year | 002R |
| Oil and grease, hexane extr method | monthly average | ≤ 10 mg/L | all year | 002R |
| Oil and grease, hexane extr method | monthly average | ≤ 10 mg/L | all year | 002R |
| Cyanide, weak acid, dissociable | daily maximum | ≤ .11 mg/L | all year | 002R |
| Cyanide, weak acid, dissociable | daily maximum | ≤ .11 mg/L | all year | 002R |
| Fluoride, total [as F] | monthly average | ≤ 32 mg/L | all year | 002R |
| Fluoride, total [as F] | monthly average | ≤ 32 mg/L | all year | 002R |
| Benzo[a]pyrene | daily maximum | ≤ .5 ug/L | all year | 002R |
| Benzo[a]pyrene | daily maximum | ≤ .5 ug/L | all year | 002R |
| pH, maximum | daily maximum | ≤ 9 SU (alert, not enforceable) | all year | 002R |
| pH, maximum | daily maximum | ≤ 9 SU (alert, not enforceable) | all year | 002R |
| pH, minimum | daily minimum | ≥ 6 SU (alert, not enforceable) | all year | 002R |
| pH, minimum | daily minimum | ≥ 6 SU (alert, not enforceable) | all year | 002R |
| Flow | daily maximum | report only (MGD) (alert, not enforceable) | all year | 002R |
| Flow | daily maximum | report only (MGD) (alert, not enforceable) | all year | 002R |
| Flow | monthly average | report only (MGD) (alert, not enforceable) | all year | 002R |
| Flow | monthly average | report only (MGD) (alert, not enforceable) | all year | 002R |
| Daily excursion time [min] | monthly total | ≤ 446 min | all year | 002R |
| Daily excursion time [min] | monthly total | ≤ 446 min | all year | 002R |
| Solids, total suspended | daily maximum | ≤ 30 mg/L | all year | 003C |
| Solids, total suspended | daily maximum | ≤ 30 mg/L | all year | 003C |
| Oil and grease, hexane extr method | daily maximum | ≤ 10 mg/L | all year | 003C |
| Oil and grease, hexane extr method | daily maximum | ≤ 10 mg/L | all year | 003C |
| Hardness, total [as CaCO3] | single reading | report only (mg/L) (alert, not enforceable) | all year | 003C |
| Hardness, total [as CaCO3] | single reading | report only (mg/L) (alert, not enforceable) | all year | 003C |
| Copper, total [as Cu] | daily maximum | ≤ 14 ug/L (alert, not enforceable) | all year | 003C |
| Copper, total [as Cu] | daily maximum | ≤ 14 ug/L (alert, not enforceable) | all year | 003C |
| Zinc, total [as Zn] | daily maximum | ≤ 117 ug/L (alert, not enforceable) | all year | 003C |
| Zinc, total [as Zn] | daily maximum | ≤ 117 ug/L (alert, not enforceable) | all year | 003C |
| Flow | daily maximum | report only (gal/min) (alert, not enforceable) | all year | 71IN |
| Flow | daily maximum | report only (gal/min) (alert, not enforceable) | all year | 71IN |
| Flow | monthly average | report only (gal/min) (alert, not enforceable) | all year | 71IN |
| Flow | monthly average | report only (gal/min) (alert, not enforceable) | all year | 71IN |
| Precipitation, monthly accumulation | monthly total | report only (in/mo) (alert, not enforceable) | all year | RAIN |
| Precipitation, monthly accumulation | monthly total | report only (in/mo) (alert, not enforceable) | all year | RAIN |
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/WA0000086 · MCP: https://passage-data.com/mcp