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Clean Water Act discharge permit · NPDES ORR237056

LETICA CORPORATION, Saint Helens, OR: NPDES ORR237056 discharge permit, effluent exceedances, inspections, penalties

LETICA CORPORATION, held by Letica Corporation, holds NPDES permit ORR237056. EPA’s file records it issued January 5, 2021 and expiring July 1, 2026. 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.

Identity

Facility as filedLETICA CORPORATION
Permittee as filedLetica Corporation
NPDES IDORR237056
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedJanuary 5, 2021
Expiration dateJuly 1, 2026
AddressSaint Helens, OR 97053
Receiving water impaired303(D) Listed
SubwatershedScappoose Creek (HUC 170900120404)
SIC3089 – Plastics Products

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

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
pH01140
Solids, total suspended0570
Copper, total [as Cu]0570
Lead, total [as Pb]0570
Zinc, total [as Zn]0570

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ORR237056.

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 ORR237056.

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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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 ORR237056 there.

Nearby on the register

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

What this page shows

LETICA CORPORATION is one of 8 NPDES permits in the Scappoose Creek subwatershed (HUC 170900120404). It is also one of 10 storm water industrial permits on EPA's NPDES register in Columbia County, where 70.0% of those permits have a violation on file. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance.