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Clean Water Act discharge permit · NPDES ORR607215

ENGINE REBUILDERS SUPPLY INC., Troutdale, OR: NPDES ORR607215 discharge permit, effluent exceedances, inspections, penalties

ENGINE REBUILDERS SUPPLY INC., held by Engine Rebuilders Supply Inc., holds NPDES permit ORR607215. EPA’s file records it issued April 28, 2021 and expiring July 1, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedENGINE REBUILDERS SUPPLY INC.
Permittee as filedEngine Rebuilders Supply Inc.
NPDES IDORR607215
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedApril 28, 2021
Expiration dateJuly 1, 2026
AddressTroutdale, OR 97060
Receiving water impaired303(D) Listed
SubwatershedColumbia Slough-Frontal Columbia River (HUC 170900120201)
Other EPA IDs (FRS)RCRA handler ORQ000001289

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

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 measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
pH0380
Solids, total suspended0190
Copper, total [as Cu]0190
Lead, total [as Pb]0190
Zinc, total [as Zn]0190
Aluminum, total [as Al]0190
BOD, 5-day, 20 deg. C050
Phosphorus, total [as P]050
Iron, total [as Fe]050
E. coli050

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ORR607215.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES ORR607215.

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.

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How we handle your data → Privacy

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 ORR607215 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

Engine Rebuilders Supply Inc. holds a storm water industrial permit in Multnomah County, a program that includes 67 such permits on the register. Among those 67 permits, 35.8% have an earlier issue date than this one, while 52.2% have a violation on file. The permit is one of 151 NPDES permits in the Columbia Slough-Frontal Columbia River subwatershed.