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Clean Water Act discharge permit · NPDES WA0021768

TWIN CITY FOODS KENNEWICK, Kennewick, WA: NPDES WA0021768 discharge permit, effluent exceedances, inspections, penalties

TWIN CITY FOODS KENNEWICK, held by Twin City Foods, Inc., holds NPDES permit WA0021768. EPA’s file records it issued July 25, 2013 and expiring August 31, 2018.

TWIN CITY FOODS KENNEWICK, Kennewick, Washington: Individual permit WA0021768, held by Twin City Foods, Inc.; Administratively continued (past its expiration date and still in force until reissued); issued July 25, 2013, term to August 31, 2018, by State.

  • Temperature, water deg. centigrade: 0 limits, 12 violations of any kind, 0 effluent exceedances.
  • pH: 0 limits, 12 violations of any kind, 0 effluent exceedances.
  • Flow: 0 limits, 12 violations of any kind, 0 effluent exceedances.

TWIN CITY FOODS KENNEWICK among its neighbors

EPA’s permit file holds 44 discharge permits in the City of Kennewick-Columbia River subwatershed (HUC 170200160604), WA0021768 among them. Its county holds 80, 3 of them major permits; WA0021768 is a minor permit.

Other permits in the City of Kennewick-Columbia River subwatershed (HUC 170200160604)

Identity

Facility as filedTWIN CITY FOODS KENNEWICK
Permittee as filedTwin City Foods, Inc.
NPDES IDWA0021768
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJuly 25, 2013
Expiration dateAugust 31, 2018
Issuing agencyState
AddressKennewick, WA 99336
SubwatershedCity of Kennewick-Columbia River (HUC 170200160604)
SIC4222 – Refrigerated Warehousing And Storage

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
Temperature, water deg. centigrade0120
pH0120
Flow0120

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES WA0021768.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES WA0021768.

Inspections

EPA’s inspection file holds no inspection for NPDES WA0021768.

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 WA0021768.

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Nearby on the register

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

What this page shows

80.0% of Benton County's 5 individual permits carry a violation on file. TWIN CITY FOODS KENNEWICK is among the county's individual permits on EPA's NPDES register, which number 5. The City of Kennewick-Columbia River subwatershed holds 44 NPDES permits.