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The project also repaved the transportation corridor parking lot between Abbie Street and Angela Street. This parking lot was included in the project to capture the cost- savings realized through the economy of scale. The cost of the parking lot work was covered by a transfer of $115,952 from the City's Parking Lots Resurfacing Project, CIP No. 17424 based upon the bid submitted by Granite Construction, Inc. Finally, a section of northbound Foothill Road in front of Foothill High School was widened by three feet to accommodate a future, buffered "drop-off' zone for the school, as requested by Traffic Engineering. Foothill Road was slurry sealed in this area, so the widening of the roadway is not readily apparent at this time. Consulting Services Inspection services were needed during construction due to two vacant positions in Engineering's Public Works Inspection Division. The inspection services were performed under an existing on-call consultant contract by Swinerton Management and Consulting, Inc., and cost $57,188. Material testing and survey services were also needed on the project. These services, totaling $5,307, were performed through existing on-call contracts with BSK Associates (Material Testing) and Alexander & Associates, Inc. (Surveying). A total of$28,866 in miscellaneous expenditures were also incurred during the project. The largest expenditures included the installation of video vehicle detection equipment (cameras) at several signalized intersections needing the technology, and tree trimming throughout the project area to prevent damage to both the trees and the construction equipment required to perform the work. The camera installation work was performed under the City's on-call contract with Econolite, and the tree trimming was performed under the City's on-call contract with West Coast Arborists. Miscellaneous expenditures also included other minor items such as advertising the project bid, mark-out paint, etc. Change Orders The following change orders resulted in a net increase of$269,020 to the construction contract: 1. An increase of$32,935 for roadway profiling and regrading at the intersection of Homer Court and Chapman Way. The existing high crown of the pavement at this intersection was profiled and regraded so the cross slopes are in compliance with ADA requirements at the newly installed ADA curb ramps. 2. An increase of $13,415 to replace 15 traffic signal detector loops that were damaged during base repairs for the slurry seal project. These loops were overlooked during the design of the project. 3. Two change orders were issued for an increase of$190,000 to resurface St. Mary Street, between Main Street and the railroad crossing, and Peters Avenue, between St. Mary Street and Division Street. These two roadway sections were in poor condition and were scheduled for repaving by the City's Pavement Management Program during summer 2021. However, PG&E's recent intensive trench work to replace the gas distribution main in the street, along with cuts to connect every service lateral, worsened the existing pavement condition causing it to need Page 4 of 5