Clean Water Act discharge permit · NPDES WAR313745

LYNWOOD K2 ENSO, Lynnwood, WA: NPDES WAR313745 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
2Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

LYNWOOD K2 ENSO, held by ACG Development Inc, holds NPDES permit WAR313745. EPA’s file records it issued November 18, 2020 and expiring December 31, 2025.

LYNWOOD K2 ENSO, Lynnwood, Washington: Coverage under a general permit WAR313745, held by ACG Development Inc; 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: 8 limits, 10 violations of any kind, 0 effluent exceedances.
Turbidity: 3 limits, 5 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 WAR313745.

Coverages issued nearest WAR313745

November 18, 2020: SYSTIMA SITE EXPANSION, Burlington, WAR313728, held by CF Excavating, LLC
November 18, 2020: CEDARSIDE COMMONS, Stanwood, WAR313736, held by West Edge Development LLC
November 18, 2020: 20TH STREET SE BALLFIELDS TRAILHEAD AND DOG PARK, Lake Stevens, WAR313738, held by City of Lake Stevens
November 18, 2020: WELLS ASSEMBLAGE, Snohomish, WAR313741, held by Harbour Homes LLC
November 18, 2020: LOCKWOOD LANE, Everett, WAR313742, held by Lennar Northwest, LLC.
November 18, 2020: JAMES CENTER NORTH, Tacoma, WAR313746, held by Walsh Construction
November 18, 2020: WEST END VILLAS, Pullman, WAR313747, held by West End Villas, Owner
November 18, 2020: LEOTA MIDDLE SCHOOL, Woodinville, WAR313748, held by Cornerstone General Contractors, Inc.
November 18, 2020: 50TH AVENUE ROUNDABOUT AND PIONEER STREET WIDENING, Ridgefield, WAR313757, held by Active Construction Inc.
November 18, 2020: VALLEY REAL LIFE, Greenacres, WAR313758, held by Baker Construction and Development

LYNWOOD K2 ENSO among its neighbors

EPA’s permit file holds 147 discharge permits in the Swamp Creek subwatershed (HUC 171100120303), WAR313745 among them. Its county holds 619, 4 of them major permits; WAR313745 is a minor permit.

Other permits in the Swamp Creek subwatershed (HUC 171100120303)

1403 WLD DAMSON TOWNHOMES, Lynnwood: WAR302796, minor permit, permit term to December 31, 2015
164TH STREET SW DEVELOPMENT, Lynnwood: WAR314020, minor permit, permit term to December 31, 2025
2026 PAVING AND MEADOWDALE RAMPS PROJECT, Lynnwood: WAR315885, minor permit, permit term to December 31, 2030
25 DEGREES, Kenmore: WAR311580, minor permit, permit term to December 31, 2025
33RD AVE WEST, Lynnwood: WAR302682, minor permit, permit term to December 31, 2015
44TH AVE W UNDERPASS PED/BIKE IMPROVEMENTS, Lynnwood: WAR315373, minor permit, permit term to December 31, 2030
80TH AVENUE NE PED BIKE PROJECT, Kenmore: WAR315589, minor permit, permit term to December 31, 2030
AD SYSTEMS, Everett: WAR311137, minor permit, permit term to December 31, 2024
ADPRO LITHO, Mukilteo: WAR001138, minor permit, permit term to December 31, 2024
AIRPORT RD RECYCLING & TRANSFER, Everett: WAR005600, minor permit, permit term to December 31, 2024

Identity

Facility as filed	LYNWOOD K2 ENSO
Permittee as filed	ACG Development Inc
NPDES ID	WAR313745
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	Lynnwood, WA 98036
Receiving water impaired	303(D) Listed
Subwatershed	Swamp Creek (HUC 171100120303)
SIC	1794 – Excavation Work
Other EPA IDs (FRS)	RCRA handler WAH000063190

Effluent limits and exceedances

2Pollutants on file
2Under a numeric limit
2With 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	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
pH	8	10	0
Turbidity	3	5	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES WAR313745.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES WAR313745.

Inspections

EPA’s inspection file holds no inspection for NPDES WAR313745.

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 WAR313745.

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, WAR313745.

Start the watch

How we handle your data → Privacy

Nearby on the register

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

This page covers Clean Water Act discharge permit NPDES WAR313745 for LYNWOOD K2 ENSO in Lynnwood, WA, held by ACG Development Inc, with a construction stormwater program type and an administratively continued status. The record lists 2 for the discharger class, 0 pollutants under a numeric limit, and 0 pollutants with an effluent exceedance, with the permit issued November 18, 2020 and expiring December 31, 2025, and watershed HUC 171100120303.