Clean Water Act discharge permit · NPDES WA0040258

COWLITZ INDIAN TRIBAL HOUSING WASTEWATER TREATMENT PLANT, Toledo, WA: NPDES WA0040258 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
13Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

COWLITZ INDIAN TRIBAL HOUSING WASTEWATER TREATMENT PLANT, held by Cowlitz Tribal Member Services-, holds NPDES permit WA0040258. EPA’s file records it issued October 15, 2019 and expiring October 31, 2024.

COWLITZ INDIAN TRIBAL HOUSING WASTEWATER TREATMENT PLANT, Toledo, Washington: Individual permit WA0040258, held by Cowlitz Tribal Member Services-; Publicly owned treatment works; Administratively continued (past its expiration date and still in force until reissued); issued October 15, 2019, term to October 31, 2024, by State.

BOD, 5-day, 20 deg. C: 8 limits, 288 violations of any kind, 0 effluent exceedances.
Solids, total suspended: 8 limits, 288 violations of any kind, 0 effluent exceedances.
Rainfall: 2 limits, 128 violations of any kind, 0 effluent exceedances.
pH: 2 limits, 96 violations of any kind, 0 effluent exceedances.
Coliform, fecal general: 2 limits, 96 violations of any kind, 0 effluent exceedances.
Flow: 2 limits, 62 violations of any kind, 0 effluent exceedances.
Solids, suspended percent removal: 1 limit, 31 violations of any kind, 0 effluent exceedances.
BOD, percent removal [total]: 0 limits, 28 violations of any kind, 0 effluent exceedances.
Temperature, water deg. centigrade: 2 limits, 6 violations of any kind, 0 effluent exceedances.
Nitrogen, ammonia total [as N]: 1 limit, 1 violation of any kind, 0 effluent exceedances.
Nitrogen, Kjeldahl, total [as N]: 1 limit, 1 violation of any kind, 0 effluent exceedances.
Nitrite + Nitrate total [as N]: 1 limit, 1 violation of any kind, 0 effluent exceedances.
Phosphorus, total [as P]: 1 limit, 1 violation of any kind, 0 effluent exceedances.
Phosphorus, dissolved reactive [drp as P]: 1 limit, 1 violation of any kind, 0 effluent exceedances.

Washington holds 238 Publicly owned treatment works coverages of this permit type in EPA’s file; 221 were issued before WA0040258.

Coverages issued nearest WA0040258

May 28, 2019: SEASHORE VILLA STP, Olympia, WA0037273, held by Seashore Villa Mobile Home Park/Emerald Properties
June 19, 2019: COUPEVILLE STP, Coupeville, WA0029378, held by Town of Coupeville
June 25, 2019: LIGHTHOUSE POINT WATER RECLAMATION FACILITY, Blaine, WA0022641, held by BLAINE CITY OF
August 22, 2019: CLE ELUM POTW, Cle Elum, WA0021938, held by City of Cle Elum
September 25, 2019: ARLINGTON STP, Arlington, WA0022560, held by ARLINGTON CITY
January 13, 2020: ROCK ISLAND POTW, Rock Island, WA0501487, held by City of Rock Island
April 15, 2020: CASHMERE POTW, Cashmere, WA0023183, held by City of Cashmere
June 30, 2020: GRANITE FALLS STP, Granite Falls, WA0021130, held by City Of Granite Falls
August 21, 2020: OTHELLO STP, Othello, WA0022357, held by City of Othello
January 29, 2021: BIRCH BAY WWTP, Blaine, WA0029556, held by Birch Bay Water & Sewer Dist

COWLITZ INDIAN TRIBAL HOUSING WASTEWATER TREATMENT PLANT among its neighbors

EPA’s permit file holds 8 discharge permits in the Foster Creek-Cowlitz River subwatershed (HUC 170800050306), WA0040258 among them.

Other permits in the Foster Creek-Cowlitz River subwatershed (HUC 170800050306)

COWLITZ FOOD AND FUEL, Toledo: WAR314488, minor permit, permit term to December 31, 2025
JACKSON PRAIRIE GAS STORAGE FACILITY, Chehalis: WA0040827, minor permit, permit term to September 30, 2024
NORTHWEST CONTAINERS TOLEDO, Toledo: WAR001977, minor permit, permit term to December 31, 2024
RIVERSIDE GRAVEL, Toledo: WAG501537, minor permit, permit term to March 31, 2026
TOLEDO STP, Toledo: WA0036986, minor permit, permit term to December 31, 2018
TOLEDOTEL, Toledo: WAR311912, minor permit, permit term to December 31, 2025
WALLACE ROCK PRODUCTS, Toledo: WAG501613, minor permit, permit term to March 31, 2031

Identity

Facility as filed	COWLITZ INDIAN TRIBAL HOUSING WASTEWATER TREATMENT PLANT
Permittee as filed	Cowlitz Tribal Member Services-
NPDES ID	WA0040258
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Publicly owned treatment works
Program	Publicly owned treatment works
Issued	October 15, 2019
Expiration date	October 31, 2024
Issuing agency	State
Address	Toledo, WA 98591
Subwatershed	Foster Creek-Cowlitz River (HUC 170800050306)
Program components on file	POTW, Pretreatment

Effluent limits and exceedances

14Pollutants on file
13Under a numeric limit
14With a violation of any kind
0With an effluent exceedance

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 measure	Limits	Violations, any kind
BOD, 5-day, 20 deg. C	8	288
Solids, total suspended	8	288
Rainfall	2	128
pH	2	96
Coliform, fecal general	2	96
Flow	2	62
Solids, suspended percent removal	1	31
BOD, percent removal [total]	0	28
Temperature, water deg. centigrade	2	6
Nitrogen, ammonia total [as N]	1	1
Nitrogen, Kjeldahl, total [as N]	1	1
Nitrite + Nitrate total [as N]	1	1
Phosphorus, total [as P]	1	1
Phosphorus, dissolved reactive [drp as P]	1	1

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES WA0040258.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES WA0040258.

Inspections

EPA’s inspection file holds no inspection for NPDES WA0040258.

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 WA0040258.

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

This public-records page covers Clean Water Act discharge permit NPDES WA0040258 for the COWLITZ INDIAN TRIBAL HOUSING WASTEWATER TREATMENT PLANT in Toledo, WA, held by Cowlitz Tribal Member Services-, with a permit status of administratively continued and a Minor discharger class of 13. The page lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and it places the facility in the Foster Creek-Cowlitz River watershed, HUC 170800050306.