NPDES WAR314604 · Clean Water Act
EASTLAKE HIGH SCHOOL, Sammamish, WA: NPDES WAR314604 discharge permit, effluent exceedances, inspections, penalties
EASTLAKE HIGH SCHOOL, Sammamish, Washington: General permit coverage WAR314604, held by Lake Washington School District; Construction stormwater; Administratively continued; issued November 18, 2020, term to December 31, 2025, by State.
- pH: 2 limits, 26 violations of any kind.
- Turbidity: 1 limit, 13 violations of any kind.
- Transparency: 1 limit, 13 violations of any kind.
Washington holds 4,744 Construction stormwater coverages of this permit type in EPA’s file; 1,658 were issued before WAR314604. Lake Washington School District holds 3 permits in Washington.
Other permits held by Lake Washington School District
- REDMOND HIGH SCHOOL, Redmond: WAR314914, issued 2020-11-18
- EMERSON SCHOOLS, Kirkland: WAR315707, issued 2025-11-19
Coverages issued nearest WAR314604
- 2020-11-18: FORMER PWT OFF PROPERTY PORTION, Ridgefield: WAR314595, held by Port of Ridgefield
- 2020-11-18: MERCITA DR SUBDIVISION, Walla Walla: WAR314597
- 2020-11-18: MERCY HOUSING, Burien: WAR314598, held by Walsh Construction
- 2020-11-18: MARY'S PLACE, Burien: WAR314599, held by GLY
- 2020-11-18: WOODIN CREEK PHASE VI, Woodinville: WAR314603, held by Woodinville City Center, LLC
- 2020-11-18: 150TH AVENUE SE AT I90 ROADWAY PROJECT, Bellevue: WAR314605, held by Pivetta Brothers Construction, Inc.
- 2020-11-18: KRESKY LANDING A.K.A. CENTRALIA WOODS, Centralia: WAR314608, held by Century Communities Inc
- 2020-11-18: HONDA OF BELLEVUE, Bellevue: WAR314610, held by MRJ Constructors, LLC
- 2020-11-18: SACRED HEART CATHOLIC SCHOOL, Clyde Hill: WAR314611, held by Corporation of the Catholic Archbishop of Seattle
- 2020-11-18: VIEW RIDGE ELEMENTARY, Bremerton: WAR314612, held by Korsmo Construction
EASTLAKE HIGH SCHOOL among its neighbors
92 discharge permits are in the Lake Sammamish-Sammamish River subwatershed (HUC 171100120202); WAR314604 is one. Its county: 1,319, 8 major; WAR314604 is minor permit.
Other permits in the Lake Sammamish-Sammamish River subwatershed (HUC 171100120202)
- 16TH SAMMAMISH, Redmond: WAR301975, minor, term to 2015-12-31
- 223RD PROPERTY, Sammamish: WAR302765, minor, term to 2015-12-31
- 7TH AT GILMAN, Issaquah: WAR301859, minor, term to 2015-12-31
- AIRFIELD TOWNHOMES, Bellevue: WAR313837, minor, term to 2025-12-31
- BAKER SHORT PLAT, Sammamish: WAR313090, minor, term to 2025-12-31
- BARRINGTON, Sammamish: WAR302858, minor, term to 2015-12-31
- BEAVER LAKE - LAKE TREATMENT, Unspecified: WAG994287, minor, term to 2026-03-21
- BENHAM RIDGE, Sammamish: WAR126647, minor, term to 2015-12-31
- BIG PICTURE SCHOOL, Bellevue: WAR314125, minor, term to 2025-12-31
- BIG ROCK PARK, Sammamish: WAR303100, minor, term to 2015-12-31
Identity
| Facility | EASTLAKE HIGH SCHOOL |
|---|---|
| Permittee | Lake Washington School District |
| NPDES ID | WAR314604 |
| Status | Administratively continued |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Program | Construction stormwater |
| Issued | November 18, 2020 |
| Expires | December 31, 2025 |
| Agency | State |
| Address | Sammamish, WA 98074 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Lake Sammamish-Sammamish River (HUC 171100120202) |
| SIC | 1794 – Excavation Work |
NPDES WAR314604: effluent limits and exceedances
EASTLAKE HIGH SCHOOL (NPDES WAR314604): 3 pollutants on file, 3 limited; 3 with a violation of any kind, 0 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| pH | 2 | 26 | 0 | ||
| Turbidity | 1 | 13 | 0 | ||
| Transparency | 1 | 13 | 0 |
NPDES WAR314604: inspections, violations and enforcement
NPDES WAR314604 (EASTLAKE HIGH SCHOOL): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES WAR314604
NPDES WAR314604: one email when its EPA record changes — $99/month.
Permits near NPDES WAR314604
NPDES WAR314604: 3 pollutant rows, 0 dated events; ICIS-NPDES download, loaded October 14, 2026.