18th CES replaces water pipe, restores ground
U.S. Air Force Staff Sgt. Collin Tompkins, 18th Civil Engineer Squadron pavement equipment technician, operates a bulldozer to flatten soil near Chapel One on Kadena Air Base, Japan, March 11, 2014. Once a cracked water pipe is replaced, 18th CES personnel cover the new water pipe with soil. (U.S. Air Force photo by Naoto Anazawa)