Avondale PW 26-010

Mcdowell Recharge Basin Sedimentation and Berm Removal

The City of Avondale Public Works Department is the government buyer for the contract titled PW 26-010 McDowell Recharge Basin Sedimentation. The awarded vendor is Combs Construction Company, Inc., located in Glendale, AZ. The contract involves sediment removal from four recharge basins at the McDowell Recharge Facility located at 12100 McDowell Road, Avondale, AZ 85392. The scope includes mobilization, sediment removal, disposal and compaction, site survey, stormwater pollution prevention, and demobilization. Estimated sediment removal quantities are approximately 53,500 cubic yards across the four basins with varying depths from 1 to 3 feet. The sediment spoils are to be compacted to 85% proctor density and disposed of in designated upland areas on site. The contract requires compliance with MAG Specifications and the City of Avondale Supplement, as well as permits for stormwater pollution prevention and dust control. The period of performance is 90 days from the Notice to Proceed. Unique contract requirements include mandatory safety fencing around trenches, traffic control per City of Phoenix Traffic Barricade Manual, a public notification plan including a 24-hour hotline, and detailed insurance and bonding requirements including performance and payment bonds. The contract amount is approximately $298,902.50.

Description

The City issued an Invitation For Bid (IFB) for the Mcdowell Recharge Basin Sedimentation and Berm Removal.

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