Project consisted of establishing centerline alignments for over 60 miles of
existing dirt roads in support of the County’s PM-10 paving program. Centerline
establishment required GCW to recover existing PLSS monumentation and
conduct extensive GPS control network surveys throughout the Clark County
metropolitan area. Surveys also included topographic mapping which was
supplied to Clark County Engineering to aid in road design. Provided right-of-way
research and determination. Provided field design of vertical profiles, provided
construction staking for AC pavement.