Clean Water Act discharge permit · NPDES WAR313797

87TH AND 40TH PRD, Marysville, WA: NPDES WAR313797 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
2Pollutants under a numeric limit
1Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

87TH AND 40TH PRD, held by KB Homes PNW LLC, holds NPDES permit WAR313797. EPA’s file records it issued November 18, 2020 and expiring December 31, 2025.

87TH AND 40TH PRD, Marysville, Washington: Coverage under a general permit WAR313797, held by KB Homes PNW LLC; 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.

Turbidity: 1 limit, 3 violations of any kind, 3 effluent exceedances, latest November 30, 2025.
pH: 2 limits, 0 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 WAR313797.

Coverages issued nearest WAR313797

November 18, 2020: OAKBROOK COMMUNITY PARK PROJECT, Vancouver, WAR313789, held by Odyssey Contracting LLC
November 18, 2020: BRODIE, Marysville, WAR313792, held by KM2 Contractors, Inc.
November 18, 2020: THE LOOKOUT AT LAKE CHELAN PHASE 3 (BARN DISTRICT), Chelan, WAR313793, held by KRCI LLC
November 18, 2020: MEADOWDALE APARTMENTS, Bremerton, WAR313794, held by DHIC - Meadowdale, LLC
November 18, 2020: PINE ROAD SFR, Port Orchard, WAR313795, held by Gig Harbor Tree Service
November 18, 2020: SOUTH LAKE BUSINESS PARK, Lake Stevens, WAR313798, held by Land Pro Group
November 18, 2020: BAKERVIEW INDUSTRIAL STORAGE, Bellingham, WAR313799, held by Lautenbach Recycling
November 18, 2020: SR 104 LYON CREEK, Lake Forest Park, WAR313804, held by WSDOT
November 18, 2020: GOOD NEIGHBOR VILLAGE, Spanaway, WAR313805, held by Tacoma Rescue Mission
November 18, 2020: MAIN STREET IMPROVEMENTS, Lake Stevens, WAR313808, held by SCI Infrastructure, LLC

87TH AND 40TH PRD among its neighbors

EPA’s permit file holds 44 discharge permits in the Little Pilchuck River subwatershed (HUC 171100110102), WAR313797 among them.

Other permits in the Little Pilchuck River subwatershed (HUC 171100110102)

84TH ST NE & 123RD AVE NE INTERSECTION IMPROVEMENT, Lake Stevens: WAR315176, minor permit, permit term to December 31, 2025
87TH ASSEMBLAGE, Marysville: WAR311289, minor permit, permit term to December 31, 2025
BRAVEN METALS, Lake Stevens: WAR303981, minor permit, permit term to December 31, 2024
CHAPEL HILL 12, Lake Stevens: WAR011085, minor permit, permit term to December 31, 2015
COLVIN PRD, Marysville: WAR314099, minor permit, permit term to December 31, 2025
CREEKSIDE TERRACE, Lake Stevens: WAR315264, minor permit, permit term to December 31, 2030
DAWSON TOWNHOMES, Lake Stevens: WAR313606, minor permit, permit term to December 31, 2025
ELOWEN LAKE STEVENS, Lake Stevens: WAR315930, minor permit, permit term to December 31, 2030
FIRE ROCK APARTMENTS, Marysville: WAR310152, minor permit, permit term to December 31, 2025
FORRESTER TRAILS, Marysville: WAR310470, minor permit, permit term to December 31, 2025

Identity

Facility as filed	87TH AND 40TH PRD
Permittee as filed	KB Homes PNW LLC
NPDES ID	WAR313797
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	Marysville, WA 98270
Receiving water impaired	303(D) Listed
Subwatershed	Little Pilchuck River (HUC 171100110102)

Effluent limits and exceedances

2Pollutants on file
2Under a numeric limit
1With a violation of any kind
1With 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
Turbidity	1	3	3	November 30, 2025
pH	2	0	0

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES WAR313797.

Inspections

EPA’s inspection file holds no inspection for NPDES WAR313797.

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 WAR313797.

Watch this permit

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Nearby on the register

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

This public-records page covers NPDES permit WAR313797 for the 87TH AND 40TH PRD site in Marysville, WA, held by KB Homes PNW LLC, a minor discharger under a construction stormwater program that is administratively continued after its December 31, 2025 expiration. The page lists 2 pollutants on file, 1 under a numeric limit, and 1 with a violation of any kind, with the receiving water in the Little Pilchuck River subwatershed (HUC 171100110102) listed as impaired under 303(D).