Notes
Exhibit 214 (AR 018770–018772), draft memo dated October 9, 2000 from Tom Luster to Ecology’s SeaTac reviewers (Ray Hellwig, Gordon White, Kevin Fitzpatrick, Erik Stockdale, Dave Garland, Joan Marchioro) listing unresolved issues for the SeaTac 401 water quality certification review. Issues span: direct/indirect/cumulative impacts of SR 509 Construction Interchange, Wetland 39b, Wetlands 18/37, Borrow Site #3, IWS Lagoon #3, South Access Road, RDF; Stormwater Management Plan (SWMP) including wetvault feasibility, Kludt settlement, Walker Creek retaining wall aquitard breach, NPDES compliance, construction stormwater BMPs, TSS exceedances; Des Moines Creek flow augmentation water source, hydraulic continuity (3 aquifers), Water District #54, sodium sulfite treatment byproducts, fluoride removal, WACs 173-154 and 173-160; Miller Creek baseflow analysis; Natural Resource Mitigation Plan (NRMP) integration; Clean Water Act Section 401; NEPA/SEPA; Model Toxic Control Act (MTCA) Level A; PGG report; Defenders of Wildlife v. Browner 9th Circuit decision; Tyee Mitigation Site; Auburn wetland interaction.