San Jacinto Valley Regional Water Reclamation Facility Biosolids

San Jacinto Valley Regional Water Reclamation Facility Biosolids Dewatering System Joe Mouawad, P. E. June 5, 2019 | emwd. org

Agenda • Background • Summary of Bids • Contractor Scope of Work • Construction Schedule • Recommendation 2 | emwd. org

Background • The SJVRWRF Dewatering Building and belt conveyors was constructed in 1988 • After 30 -years of service, conveyor equipment approaching end of service life • Replacement of belt conveyor with screw conveyor system provides advantages: – Fully enclosed for enhanced odor control – Reduced corrosion potential for building system – Material retainage 3 | emwd. org EXISTING BELT CONVEYORS

Screw Conveyor Equipment 4 | emwd. org

Project Scope • Purchase and install screw conveyors, chutes, and equipment supports • Install necessary electrical conduits, control cables, power cables, and various accessories to complete an operational screw conveyors • Shutdown coordination with plant operations • Demolish existing belt conveyors 5 | emwd. org

Bid Results • Three bids received on May 7, 2019. • Lowest bid received from Don Peterson Contracting: $521, 250 • Engineer’s Estimate: $487, 500 6 | emwd. org

Project Schedule Board Award Consideration June 2019 Notice to Proceed June 2019 Construction Completion March 2020 7 | emwd. org

Recommendation Approve and authorize the following: • Execution by the General Manager, or his designee, of the District's standard form of contract with Don Peterson Contracting, Incorporated, in the amount of $521, 250; • Administrative Award and Execution by the General Manager, or his designee, of the District’s standard form of contracts with the necessary consultants and suppliers for engineering support during construction and implementation of SJVRWRF Screw Conveyor in Dewatering Building; and • Additional appropriation of $740, 200 which brings the total estimated project cost to $770, 700. 8 | emwd. org

Contact Information Joe Mouawad, P. E. Assistant General Manager Planning, Engineering and Operations (951) 928 -3777 Ext. 4463 Email: mouawadj@emwd. org 9 | emwd. org