Jim Dean and Sonja Norton from the PN Region preparing to descend the downstream face of Clear Creek Dam in central Washington. Doug Bennett is on the rope in the background. The job consisted of cleaning and repositioning monitoring targets on the downstream face.
Jim Dean from the PN Region descending the downstream face of Clear Creek Dam with Sonja Norton assisting.
Jim Dean and Sonja Norton from the PN Region performing an inspection of the Palisades Dam spillway tunnel located in southeastern Idaho.
Jim Dean and Sonja Norton from the PN Region performing an inspection of the Palisades Dam spillway tunnel located in southeastern Idaho.
Jim Dean and Sonja Norton from the PN Region performing an inspection of the Palisades Dam spillway tunnel located in southeastern Idaho.
Sonja Norton from the PN Region practicing from the Arrowrock Dam Spillway Bridge.
Erin Bell from the PN Region practicing from the Arrowrock Dam Spillway Bridge.
Sonja Norton from the PN Region beginning a rope-to-rope transfer below the Arrowrock Dam Spillway Bridge.
Sonja Norton from the PN Region ascending from the Arrowrock Dam spillway chute to the spillway bridge.