Clean Water Act discharge permit · NPDES ORR320073
LAKE SHORE CONCRETE CO., Lake Oswego, OR: NPDES ORR320073 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
LAKE SHORE CONCRETE CO., held by Lake Shore Concrete Company, holds NPDES permit ORR320073. EPA’s file records it issued May 7, 2013 and expiring December 3, 2017. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for LAKE SHORE CONCRETE CO.: its NPDES ID, its permit type and status, its dates, its address in Lake Oswego, Oregon. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ORR320073.
Identity
| Facility as filed | LAKE SHORE CONCRETE CO. |
|---|---|
| Permittee as filed | Lake Shore Concrete Company |
| NPDES ID | ORR320073 |
| 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 | May 7, 2013 |
| Expiration date | December 3, 2017 |
| Issuing agency | STA |
| Address | Lake Oswego, OR 97034 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Oswego Creek-Willamette River (HUC 170900120104) |
| SIC | 3273 – Ready-Mixed Concrete |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES ORR320073.
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES ORR320073.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, ORR320073.
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- One watershed — $2,990/year
- One state — $4,990/year
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID ORR320073 there.
Nearby on the register
- Discharge permits in Lake Oswego
- Every permit record in Lake Oswego, A to Z
- Discharge permits in Oregon
- Every permit record in Oregon, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.