1. 1 US Environmental Protection Agency Federal On-Scene Coordinator Report Regional Response Team/Northwest Area Committee (RRT/NWAC) Meeting Seattle, WA 98012 February 13, 2013

2. 2 Recent EMERGENCY RESPONSES AND REMOVAL ACTIONS

3. Recent Activities WA Hahnlen Property – OSC A. Zavala ID Lapwai School Dry Well – OSC G. Weigel Jack Waite Mine – OSC A. Zavala

4. Hahnlen Property Time- Critical Removal Action East side of Lake Roosevelt, Columbia River Believed to have become contaminated when mine ore was transported through the Site to from the YAM and YAM Mill Young America Mine (YAM) Operated 1897 – 1953, Zinc, Lead, Silver, Gold COC= Lead Hahnlen Property is between the YAM and YAM Mill Covered with one foot of gravel 4

5. Jack Waite Mine Site Removal Action Located in Shoshone County, Idaho Mostly federal lands under the jurisdiction of USFS and about (5%) private land EPA and USFS coordinated their respective CERCLA authorities to conduct the removal The Removal Action was signed on September 26, 2007 and the work and was concluded on October 2012 Lead contaminated material was consolidated in a repository (237,000 CY); the repository is about 11 acres 5

6. 6 Lapwai School District Removal Action The Lapwai School District performs maintenance and repair of school buses and equipment at the Bus Transportation and Maintenance facility. The facility contains a building with two bus repair/equipment bays and an office.

7. 7 QUESTIONS?