
USGS Datum Survey Mark - Klamath County, OR
N 42° 05.856 W 122° 03.801
10T E 577452 N 4661037
This survey mark is located at a water diversion canal along the Klamath River in Klamath County, OR.
Waymark Code: WMKFAK
Location: Oregon, United States
Date Posted: 04/05/2014
Views: 1
Located at a water diversion canal is a survey mark, possibly monumented by Pacific Power, the company responsible for managing the nearby John C. Boyle Dam and power stations along the Klamath River. This mark is monumented on top of a concrete headwall and at a point where diversion water enters a tunnel into a mountain. The disk contains an elevation stamping of '3780.28' and the year '1994' on the disk face. This disk is not listed in the NGS database. My posted coordinates will place you very close to this mark.