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Clean Water Act discharge permit · NPDES WAR313176

WASHINGTON STATE PUBLIC HEALTH LAB, Shoreline, WA: NPDES WAR313176 discharge permit, effluent exceedances, inspections, penalties

WASHINGTON STATE PUBLIC HEALTH LAB, held by State of Washington Department of Health, holds NPDES permit WAR313176. EPA’s file records it issued November 18, 2020 and expiring December 31, 2025.

WASHINGTON STATE PUBLIC HEALTH LAB, Shoreline, Washington: Coverage under a general permit WAR313176, held by State of Washington Department of Health; Construction stormwater; Administratively continued (past its expiration date and still in force until reissued); issued November 18, 2020, term to December 31, 2025, by State.

  • pH: 2 limits, 8 violations of any kind, 0 effluent exceedances.
  • Turbidity: 1 limit, 4 violations of any kind, 0 effluent exceedances.
  • Transparency: 1 limit, 4 violations of any kind, 0 effluent exceedances.

Washington holds 4,744 Construction stormwater coverages of this permit type in EPA’s file; 1,658 were issued before WAR313176.

Coverages issued nearest WAR313176

WASHINGTON STATE PUBLIC HEALTH LAB among its neighbors

EPA’s permit file holds 475 discharge permits in the Lake Washington-Sammamish River subwatershed (HUC 171100120400), WAR313176 among them. Its county holds 1,319, 8 of them major permits; WAR313176 is a minor permit.

Other permits in the Lake Washington-Sammamish River subwatershed (HUC 171100120400)

Identity

Facility as filedWASHINGTON STATE PUBLIC HEALTH LAB
Permittee as filedState of Washington Department of Health
NPDES IDWAR313176
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedNovember 18, 2020
Expiration dateDecember 31, 2025
Issuing agencyState
AddressShoreline, WA 98155
Receiving water impaired303(D) Listed
SubwatershedLake Washington-Sammamish River (HUC 171100120400)
SIC1794 – Excavation Work
Other EPA IDs (FRS)RCRA handler WAD988501672

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
pH280
Turbidity140
Transparency140

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES WAR313176.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES WAR313176.

Inspections

EPA’s inspection file holds no inspection for NPDES WAR313176.

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 WAR313176.

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Nearby on the register

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

What this page shows

This public-records page covers Clean Water Act NPDES permit WAR313176, held by State of Washington Department of Health for WASHINGTON STATE PUBLIC HEALTH LAB in Shoreline, WA, with a status of administratively continued and a minor discharger class. The page lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and it shows the permit issued November 18, 2020, expiring December 31, 2025, within the Lake Washington-Sammamish River watershed (HUC 171100120400).