Cascade Wells 6A and 6B Chlorination System, CIPWT00C36

The general work to be completed under this contract consists of a well video inspection, disinfection, mechanical rehabilitation (if necessary), zonal impulse generation with simultaneous pumping (if necessary), and construction of a chlorination system for each of two municipal wells completed in the Sand and Gravel Aquifer (SGA). In addition to the work on the wells, a wellhead cover shall be installed over each wellhead and a foundation for the wellhead cover shall be constructed.

The Owner is the City of Gresham, 1333 NW Eastman Parkway, Gresham, OR, 97030.

The work described in these specifications includes a well video inspection, well disinfection, mechanical brushing (if necessary), zonal impulse generation with simultaneous pumping (if necessary), construction of a chlorination system for each of two municipal wells completed in the Sand & Gravel Aquifer (SGA), and installation of wellhead covers.

The Contractor shall supply all materials, labor, appurtenances, equipment and incidentals necessary, and shall perform all operations and testing required to finish the work as specified under this contract.

A Chlorination System similar to those described by these specifications was installed in Cascade 8 and subsequently removed from the well. The Contractor will inspect materials from the Cascade 8 Chlorination System and use usable materials to build the Cascade 6B chlorination system.

Prior to installation in Cascade 6B, the contractor is responsible for inspecting and testing the pump from Cascade 8 to ensure it is in good working order. If necessary, the Contractor shall provide the Owner with costs for pump repair and/or pump replacement

The work to be completed under this contract does not include the installation of a permanent pump system, controls, electrical, wellhouse and connection to the water system.

The Bidder shall provide the information described in this section or their bid may be considered non-responsive. The Statement of the Bidder's Qualifications (*Attachment A*) **must be submitted** to the Owner at the same time bids are due.

The Bidder must demonstrate they are licensed and bonded in the State of Oregon.

The contract will be awarded based on total cost for all sections including Additive work items.

The Owner intends to provide a written Notice to Proceed within 7 calendar days after the contract has been executed and the performance bond and all required insurances have been filed with and approved by the Owner.

Substantial completion of the chlorination systems shall be 90 calendar days from Notice to Proceed. Final completion of the chlorination systems shall be 14 calendar days from Substantial Completion.

Liquidated damages in the amount of **$800 per working day** will be assessed for failure to physically complete the project within the final completion time specified.

Goods and services for this project are being funded with monies made available by the Water Infrastructure Finance and Innovation Act program of the EPA that has statutory requirements commonly known as "American Iron and Steel" (AIS).