Over the past three decades, OCA crews have performed various power lines surveys.

Powerlines

OCA has conducted numerous surveys to accommodate upgrades of existing electric powerlines as well as the construction of new lines for firms such as Sierra Electric Cooperative of Truth or Consequences, NM, Central New Mexico Electric Cooperative, Inc., and the United States Army Corps of Engineers.

This research resulted into the following publications:

Cynthia Herhahn (2007): An Archaeological Survey for Proposed Slope Stabilization and Powerline Tower Relocation near Abiquiu Dam, Rio Arriba County, New Mexico, OCA/UNM Report No. 891

Catherine M. Heyne (2006): Intensive Pedestrian Archeological Survey along a Proposed Powerline Southeast of Corona, Lincoln County, New Mexico, OCA/UNM Report No.185-877

Peggy A. Gerow (2002): Cultural Resources Inventory of Four New Powerline Corridors Near Cuchillo and Hillsboro, Sierra County, New Mexico, OCA/UNM Report No. 185-749