Discuss, consider and take appropriate action regarding Change Order No. 4 (Chasco Constructors) in the amount of $20,171.94 for Inner Loop Improvements, a Road Bond project in Commissioner Pct. 3.

This Change Order compensates the Contractor for work needed to construct the new roadway with a uniform cross slope and improve the profile of the existing roadway. Change Order No. 2 documented revisions to the level up asphalt quantities and this Change Order No. 4 documents the revisions to the flexible base in the widening. The Constructor surveyed the existing roadway and it was determined that the profile and cross slopes of the existing roadway had deteriorated to a point that it had to be corrected prior to widening. Once the uniform cross slopes and an acceptable profile grade was determined, the Contractor had to re-survey the work and add flexible base to the pavement section. Per the contract terms, the additional costs were determined by tracking the Contractor's time and materials spent on modifications.