Clean Water Act discharge permit · NPDES WAR314487

O'DEA ATHLETIC FIELD, Seattle, WA: NPDES WAR314487 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
3Pollutants under a numeric limit
0Pollutants with an effluent exceedance
1Inspections on file
0Formal enforcement actions

O'DEA ATHLETIC FIELD, held by KLB Construction, holds NPDES permit WAR314487. EPA’s file records it issued November 18, 2020 and expiring December 31, 2025.

O'DEA ATHLETIC FIELD, Seattle, Washington: Coverage under a general permit WAR314487, held by KLB 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, 26 violations of any kind, 0 effluent exceedances.
Turbidity: 1 limit, 13 violations of any kind, 0 effluent exceedances.
Transparency: 1 limit, 13 violations of any kind, 0 effluent exceedances.

March 30, 2026: Evaluation (S).

Washington holds 4,744 Construction stormwater coverages of this permit type in EPA’s file; 1,658 were issued before WAR314487. KLB Construction holds 2 permits in Washington.

Other permits held by KLB Construction

GOLD CREEK VALLEY RESTORATION, Snoqualmie Pass: WAR315514, issued November 19, 2025

Coverages issued nearest WAR314487

November 18, 2020: CARMAX RICHLAND, Richland, WAR314480, held by CarMax Auto Superstores, Inc.
November 18, 2020: RESERVE AT SUNDAY LAKE, Stanwood, WAR314481, held by Robinett Investment Company, LLC
November 18, 2020: SOUTH FORK TIETON RIVER FISH PASSAGE, Tieton, WAR314482, held by Liberty Northwest Construction
November 18, 2020: INGLEMOOR HIGH SCHOOL, Kenmore, WAR314485, held by BNBuilders
November 18, 2020: 48TH STREET E PRESERVATION, Edgewood, WAR314486, held by City of Edgewood
November 18, 2020: COWLITZ FOOD AND FUEL, Toledo, WAR314488, held by Chevron Environmental Management Company
November 18, 2020: OAK HEIGHTS, Oak Harbor, WAR314490, held by DR Horton
November 18, 2020: ALDER GROVE, Kent, WAR314491, held by MainVue WA LLC
November 18, 2020: SI #27 & E ROOSEVELT AVENUE IMPROVEMENTS, Tacoma, WAR314493, held by Reed Trucking & Excavating, Inc.
November 18, 2020: LARCH CORRECTION CENTER, Yacolt, WAR314494, held by Washington State Department of Corrections

O'DEA ATHLETIC FIELD among its neighbors

EPA’s permit file holds 475 discharge permits in the Lake Washington-Sammamish River subwatershed (HUC 171100120400), WAR314487 among them. Its county holds 1,319, 8 of them major permits; WAR314487 is a minor permit.

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

10400 NE 52ND STREET, Kirkland: WAR127048, minor permit, permit term to December 31, 2015
11040 MAIN STREET, Bellevue: WAR315164, minor permit, permit term to December 31, 2025
115 KV LINE SEATTLE, Seattle: WAR303474, minor permit, permit term to December 31, 2015
120TH AVE NE STAGE 2, Bellevue: WAR302269, minor permit, permit term to December 31, 2015
120TH AVE NE STAGE 2, Bellevue: WAR302988, minor permit, permit term to December 31, 2015
120TH AVE NE STAGE 2 - A, Bellevue: WAR302686, minor permit, permit term to December 31, 2015
124TH AVE NE PEDESTRIAN SAFETY IMPROVEMENTS, Kirkland: WAR313048, minor permit, permit term to December 31, 2025
145TH STREET AND I5 INTERCHANGE IMPROVEMENTS, Shoreline: WAR312278, minor permit, permit term to December 31, 2025
150TH AVENUE SE AT I90 ROADWAY PROJECT, Bellevue: WAR314605, minor permit, permit term to December 31, 2025
1740 NW MARKET ST, Seattle: WAR315491, minor permit, permit term to December 31, 2030

Identity

Facility as filed	O'DEA ATHLETIC FIELD
Permittee as filed	KLB Construction
NPDES ID	WAR314487
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	November 18, 2020
Expiration date	December 31, 2025
Issuing agency	State
Address	Seattle, WA 98178
Receiving water impaired	303(D) Listed
Subwatershed	Lake Washington-Sammamish River (HUC 171100120400)

Effluent limits and exceedances

3Pollutants on file
3Under a numeric limit
3With 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
pH	2	26
Turbidity	1	13
Transparency	1	13

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES WAR314487.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES WAR314487.

Inspections

Date	What EPA recorded	Agency
March 30, 2026	Evaluation	S

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 WAR314487.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, WAR314487.

Start the watch

How we handle your data → Privacy

Nearby on the register

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

This public-records page covers Clean Water Act discharge permit WAR314487 for O'DEA ATHLETIC FIELD in Seattle, WA, held by KLB Construction, with the permit listed as administratively continued and issued under the Construction stormwater program. The page lists 3 pollutants on file, 3 of them under a numeric limit, and 0 pollutants with an effluent exceedance, within the Lake Washington-Sammamish River subwatershed (HUC 171100120400).