Clean Water Act discharge permit · NPDES ORRZ00112
CASCADE CONCRETE PRODUCTS, Scappoose, OR: NPDES ORRZ00112 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 6Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
CASCADE CONCRETE PRODUCTS, held by CASCADE PRECAST, L.L.C, holds NPDES permit ORRZ00112. EPA’s file records it issued April 14, 2025 and expiring June 30, 2026.
CASCADE CONCRETE PRODUCTS, Scappoose, Oregon: Coverage under a general permit ORRZ00112, held by CASCADE PRECAST, L.L.C; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued April 14, 2025, term to June 30, 2026.
- pH: 2 limits, 8 violations of any kind, 0 effluent exceedances.
- Solids, total suspended: 1 limit, 4 violations of any kind, 0 effluent exceedances.
- Copper, total [as Cu]: 1 limit, 4 violations of any kind, 0 effluent exceedances.
- Lead, total [as Pb]: 1 limit, 4 violations of any kind, 0 effluent exceedances.
- Zinc, total [as Zn]: 1 limit, 4 violations of any kind, 0 effluent exceedances.
- Aluminum, total [as Al]: 1 limit, 4 violations of any kind, 0 effluent exceedances.
Oregon holds 595 Industrial stormwater coverages of this permit type in EPA’s file; 483 were issued before ORRZ00112.
Coverages issued nearest ORRZ00112
- April 3, 2025: WESTECH CONSTRUCTION, INC., Gresham, ORRZ00107, held by WESTECH PROPERTIES, LLC.
- April 7, 2025: 1601 NORTH COLUMBIA BOULEVARD, Portland, ORRZ00108, held by Lawrence B. Stone Properties #66, LLC
- April 7, 2025: ENVIRONMENTAL WORKS, Fairview, ORRZ00109, held by Environmental Works LLC
- April 14, 2025: AGC HEAT TRANSFER, Fairview, ORRZ00110, held by AGC Heat Transfer Inc.
- April 14, 2025: WARN AUTOMOTIVE, Milwaukie, ORRZ00111, held by Warn Automotive, LLC
- April 25, 2025: TYREE - ROSEBURG, Roseburg, ORRZ00114, held by Tyree Oil Inc.
- April 29, 2025: J&D REFRIGERATED SERVICE, Clackamas, ORRZ00115, held by PFD OPCO LLC
- May 5, 2025: COLUMBIA CORRUGATED BOX, Tualatin, ORRZ00116, held by Columbia Corrugated Box LLC
- May 12, 2025: HARTUNG GLASS IND, Wilsonville, ORRZ00117, held by Hartung Glass Industries, Inc.
- May 12, 2025: MICROCHIP TECHNOLOGY INC., Gresham, ORRZ00118, held by MICROCHIP TECHNOLOGY INCORPORATED
CASCADE CONCRETE PRODUCTS among its neighbors
EPA’s permit file holds 3 discharge permits in the South Scappoose Creek subwatershed (HUC 170900120401), ORRZ00112 among them. Its county holds 29, 3 of them major permits; ORRZ00112 is a minor permit.
Other permits in the South Scappoose Creek subwatershed (HUC 170900120401)
- OFSTAD STORAGE, Scappoose: ORR10J963, minor permit, permit term to December 14, 2030
- OMIC RETROFIT, Scappoose: ORR10G031, minor permit, permit term to December 14, 2025
Identity
| Facility as filed | CASCADE CONCRETE PRODUCTS |
|---|---|
| Permittee as filed | CASCADE PRECAST, L.L.C |
| NPDES ID | ORRZ00112 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | April 14, 2025 |
| Expiration date | June 30, 2026 |
| Address | Scappoose, OR 97056 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | South Scappoose Creek (HUC 170900120401) |
Effluent limits and exceedances
- 6Pollutants on file
- 6Under a numeric limit
- 6With a violation of any kind
- 0With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| pH | 2 | 8 | 0 | ||
| Solids, total suspended | 1 | 4 | 0 | ||
| Copper, total [as Cu] | 1 | 4 | 0 | ||
| Lead, total [as Pb] | 1 | 4 | 0 | ||
| Zinc, total [as Zn] | 1 | 4 | 0 | ||
| Aluminum, total [as Al] | 1 | 4 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ORRZ00112.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES ORRZ00112.
Inspections
EPA’s inspection file holds no inspection for NPDES ORRZ00112.
Formal enforcement and penalties
0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.
Informal enforcement
EPA’s informal enforcement file holds no action for NPDES ORRZ00112.
Watch this permit
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.