Reclamation EIS limited analysis to two main alternatives (Black Rock and Wymer)

• Black Rock

• • A reservoir in Black Rock Valley east of Yakima that would be filled with water pumped from Columbia R.
  • Water would be delivered to Roza and Sunnyside ID’s in lieu of Yakima River diversions, some of which would stay in the river for fishery purposes
  • Benefit to cost ratio for Black Rock low (.16)
  • Issues with geology, Hanford