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RFP/RFQ/Invitation to Bid Documents

Important - Please Note:  When the City has RFPs/RFQs open for submittal firms who pick up a hard copy of the RFQ packet from City Hall will be included on the RFQ Holders List.  Firms receiving a copy of this packet through any other means must register as an RFQ Holder of Record by contacting Freddy Cavines via telephone at (623) 936-2714, or via e-mail at .

The following RFPs/RFQs are open for submittal:

RFQ for WWTP Steel Tank Rehabilitation Program Design Services - Deadline September 10, 2015 by 4:00 p.m. (MST)


The following bid tabulations are currently being reviewed and will not be official or announced until the City Council awards the bids:


Preliminary Bid Tabulations for - Liquid Chlorine for Wastewater Treatment Plant

Preliminary Bid Tabulations for - Ferric Chloride 40% for Wastewater Treatment Plant

Preliminary Bid Tabulations for - Hydrogen Peroxide 27% for the Wastewater Treatment Plant 


Preliminary Bid Tabulations for - Sodium Bisulfite 38% for the Wastewater Treatment Plant

Bid Tabulations for- Sodium Hydroxide 25% for WWTP
(Deadline for submittal was: February 20, 2015 by 11 A.M.) (Addendum on 2/12/15 at 9:54 A.M.)

Bid Tabulations for - Sodium Hydroxide 50% for WWTP (Deadline for submittal was: February 20, 2015 by 11 A.M.) (Addendum on 2/12/15 at 9:54 A.M.)