Clean Water Act discharge permit · NPDES WAL023299
BIG GULCH WWTF, Mulkiteo, WA: NPDES WAL023299 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
BIG GULCH WWTF, held by Big Gulch WWTF, holds NPDES permit WAL023299. EPA’s file records it issued January 1, 2021 and expiring December 31, 2025.
BIG GULCH WWTF, Mulkiteo, Washington: Associated permit record WAL023299, held by Big Gulch WWTF; Biosolids; Administratively continued (past its expiration date and still in force until reissued); issued January 1, 2021, term to December 31, 2025.
Washington holds 123 Biosolids coverages of this permit type in EPA’s file; 0 were issued before WAL023299.
Coverages issued nearest WAL023299
- January 1, 2021: LIGHTHOUSE POINT WATER RECLAMATION FACILITY, Blaine, WAL022641, held by Lighthouse Point Water Reclamation Facility
- January 1, 2021: CASTLE ROCK STP, Castle Rock, WAL022683
- January 1, 2021: MILLER CREEK WWTP, Normandy Park, WAL022764
- January 1, 2021: SALMON CREEK WWTP, Burien, WAL022772
- January 1, 2021: ELMA STP, Elma, WAL023132
- January 1, 2021: SULTAN WWTP, Sultan, WAL023321, held by sultan wwtp
- January 1, 2021: WILLAPA REGIONAL WWTP, Raymond, WAL023329
- January 1, 2021: SHELTON STP, Shelton, WAL023345
- January 1, 2021: SUMNER STP, Sumner, WAL023353
- January 1, 2021: BUCKLEY STP, Buckley, WAL023361
BIG GULCH WWTF among its neighbors
EPA’s permit file holds 103 discharge permits in the Shell Creek-Frontal Puget Sound subwatershed (HUC 171100190203), WAL023299 among them. Its county holds 619, 4 of them major permits; WAL023299 is a minor permit.
Other permits in the Shell Creek-Frontal Puget Sound subwatershed (HUC 171100190203)
- 1305 WLD LAKE SERENE, Lynnwood: WAR302260, minor permit, permit term to December 31, 2015
- 238TH ST SW WALKWAY, Edmonds: WAR303245, minor permit, permit term to December 31, 2015
- 5020 148TH ST TOWNHOMES, Edmonds: WAR306344, minor permit, permit term to December 31, 2020
- ACCURATE SM, LLC, Mukilteo: WAR307250, minor permit, permit term to December 31, 2024
- ACE METAL CORP, Mukilteo: WAR125520, minor permit, permit term to December 31, 2024
- ALON ASPHALT COMPANY RICHMOND BEACH TERMINAL, Woodway: WA0003239, minor permit, permit term to May 11, 2015
- AMLI 1101 WESTERN, Seattle: WAR309825, minor permit, permit term to December 31, 2025
- ARCTIC FJORD (USCG NO. 1312057), Seattle: AKG524103, minor permit, discharging to VARIOUS ALASKAN WATERS, permit term to July 16, 2024
- BEXLEY RIDGE FROGNAL ESTATES, Edmonds: WAR305881, minor permit, permit term to December 31, 2020
- BLUE RIDGE CONDUIT REPLACEMENT, Seattle: WAR302549, minor permit, permit term to December 31, 2015
What the register holds for BIG GULCH WWTF: its NPDES ID, its permit type and status, its dates, its address in Mulkiteo, Washington. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES WAL023299.
Identity
| Facility as filed | BIG GULCH WWTF |
|---|---|
| Permittee as filed | Big Gulch WWTF |
| NPDES ID | WAL023299 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Associated permit record |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Biosolids |
| Issued | January 1, 2021 |
| Expiration date | December 31, 2025 |
| Address | Mulkiteo, WA 98275 |
| Subwatershed | Shell Creek-Frontal Puget Sound (HUC 171100190203) |
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES WAL023299.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES WAL023299.
Inspections
EPA’s inspection file holds no inspection for NPDES WAL023299.
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 WAL023299.
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, WAL023299.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.