Clean Water Act discharge permit · NPDES WA0991035
PHILLIPS 66 SITE 1572, Burien, WA: NPDES WA0991035 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 9Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
PHILLIPS 66 SITE 1572, held by Phillips 66 Company, holds NPDES permit WA0991035. EPA’s file records it issued October 7, 2020 and expiring October 31, 2025.
PHILLIPS 66 SITE 1572, Burien, Washington: Individual permit WA0991035, held by Phillips 66 Company; Administratively continued (past its expiration date and still in force until reissued); issued October 7, 2020, term to October 31, 2025, by State; Gasoline Stations with Convenience Stores.
- pH: 2 limits, 0 violations of any kind, 0 effluent exceedances.
- Lead, total [as Pb]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Benzene, ethylbenzene, toluene, xylene combination: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Benzene: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Vinyl chloride: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Total Petroleum Hydrocarbons - Diesel: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Total Petroleum Hydrocarbons - Gasoline: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Flow: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Trichloroethene: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- June 16, 2026: Agency Enforcement Review (State).
Other permits held by Phillips 66 Company
- PHILLIPS 66 COMPANY - RENTON TERMINAL, Renton: WA0001945, issued October 5, 2018
PHILLIPS 66 SITE 1572 among its neighbors
EPA’s permit file holds 107 discharge permits in the Miller Creek-Frontal East Passage subwatershed (HUC 171100190204), WA0991035 among them. Its county holds 1,319, 8 of them major permits; WA0991035 is a minor permit.
Other permits in the Miller Creek-Frontal East Passage subwatershed (HUC 171100190204)
- 45TH AVE SW CULVERT REPLACEMENT, Seattle: WAR315511, minor permit, permit term to December 31, 2030
- AIRPORT STATION AREA PEDESTRIAN IMPROVEMENT PROJECT, Seatac: WAR315472, minor permit, permit term to December 31, 2030
- AMAZON.COM SERVICES LLC BFI8, Seatac: WAR309403, minor permit, permit term to December 31, 2024
- ARROW LAKE - LAKE TREATMENT, Unspecified: WAG994391, minor permit, permit term to March 21, 2026
- BARNES CREEK TRAIL, Des Moines: WAR315080, minor permit, permit term to December 31, 2025
- BOEING SPARES DISTRIBUTION CENTER, Seatac: WAR000225, minor permit, permit term to December 31, 2024
- BRACE POINT RECONDUCTOR 2021, Seattle: WAR310800, minor permit, permit term to December 31, 2025
- BURIEN CITY, Burien: WAR045509, minor permit, permit term to July 31, 2024
- BURIEN MERRILL GARDENS, Burien: WAR302237, minor permit, permit term to December 31, 2015
- BURIEN METRO LANDING, Burien: WAR314903, minor permit, permit term to December 31, 2025
Identity
| Facility as filed | PHILLIPS 66 SITE 1572 |
|---|---|
| Permittee as filed | Phillips 66 Company |
| NPDES ID | WA0991035 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | October 7, 2020 |
| Expiration date | October 31, 2025 |
| Issuing agency | State |
| Address | Burien, WA 98168 |
| Subwatershed | Miller Creek-Frontal East Passage (HUC 171100190204) |
| NAICS | 447110 – Gasoline Stations with Convenience Stores |
Effluent limits and exceedances
- 9Pollutants on file
- 9Under a numeric limit
- 0With 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 | 2 | 0 | 0 | ||
| Lead, total [as Pb] | 1 | 0 | 0 | ||
| Benzene, ethylbenzene, toluene, xylene combination | 1 | 0 | 0 | ||
| Benzene | 1 | 0 | 0 | ||
| Vinyl chloride | 1 | 0 | 0 | ||
| Total Petroleum Hydrocarbons - Diesel | 1 | 0 | 0 | ||
| Total Petroleum Hydrocarbons - Gasoline | 1 | 0 | 0 | ||
| Flow | 1 | 0 | 0 | ||
| Trichloroethene | 1 | 0 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES WA0991035.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES WA0991035.
Inspections
EPA’s inspection file holds no inspection for NPDES WA0991035.
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
| Date | What EPA recorded | Agency |
|---|---|---|
| June 16, 2026 | Agency Enforcement Review | State |
Watch this permit
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.