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Clean Water Act discharge permit · NPDES WAR313312

GRANT COUNTY JAIL, Ephrata, WA: NPDES WAR313312 discharge permit, effluent exceedances, inspections, penalties

GRANT COUNTY JAIL, held by Lydig Construction, holds NPDES permit WAR313312. EPA’s file records it issued November 18, 2020 and expiring December 31, 2025.

GRANT COUNTY JAIL, Ephrata, Washington: Coverage under a general permit WAR313312, held by Lydig Construction; 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, 4 violations of any kind, 0 effluent exceedances.
  • Turbidity: 1 limit, 2 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 WAR313312. Lydig Construction holds 10 permits in Washington.

Other permits held by Lydig Construction

Coverages issued nearest WAR313312

GRANT COUNTY JAIL among its neighbors

EPA’s permit file holds 1 discharge permits in the Canal W 20 subwatershed (HUC 170200150503), WAR313312 among them. Its county holds 55, 1 of them major permits; WAR313312 is a minor permit.

Identity

Facility as filedGRANT COUNTY JAIL
Permittee as filedLydig Construction
NPDES IDWAR313312
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
AddressEphrata, WA 98823
SubwatershedCanal W 20 (HUC 170200150503)

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
pH240
Turbidity120

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES WAR313312.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES WAR313312.

Inspections

EPA’s inspection file holds no inspection for NPDES WAR313312.

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 WAR313312.

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Nearby on the register

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

What this page shows

This public-records page covers NPDES permit WAR313312 for GRANT COUNTY JAIL in Ephrata, WA, held by Lydig Construction, which is administratively continued and classed as a minor discharger. The page lists 2 pollutants on file, 2 under a numeric limit, 2 with a violation of any kind, and 0 with an effluent exceedance.