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Clean Water Act discharge permit · NPDES ORR10G287

KAUER M49, Hillsboro, OR: NPDES ORR10G287 discharge permit, effluent exceedances, inspections, penalties

KAUER M49, held by Marilyn Miller, holds NPDES permit ORR10G287. EPA’s file records it issued September 21, 2020 and expiring December 14, 2025. 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 KAUER M49: its NPDES ID, its permit type and status, its dates, its address in Hillsboro, Oregon. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ORR10G287.

Identity

Facility as filedKAUER M49
Permittee as filedMarilyn Miller
NPDES IDORR10G287
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedSeptember 21, 2020
Expiration dateDecember 14, 2025
AddressHillsboro, OR 97124
SubwatershedLower McKay Creek (HUC 170900100307)
SIC1521 – Single-Family Housing Construction

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

EPA’s limits and effluent violation files hold no pollutant row for NPDES ORR10G287.

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 ORR10G287.

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, ORR10G287.

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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 ORR10G287 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

KAUER M49 is one of 24 storm water construction permits in Washington County on EPA's NPDES register, and it sits among 25 NPDES permits in the Lower McKay Creek subwatershed. Of the 24 Washington County storm water construction permits, 54.2% were issued before this one, and none of them has a violation on file, which is 0.0%.