Laserfiche WebLink
CITY OF SANTA Ai''waA <br />PROJECT NO. 16-6467 <br />SANTA ANA DELHI CHANNEL DIVERSION PitfyAl+:+C",T —100110 <br />PROPOSAL <br />LU- 1wAt6�i*U <br />The following are the names, addresses, and telephone numbers for ILIREF putrlic agencics for <br />which the 13117DER has performed similar work within tire past tdrree years, <br />I <br />Name, and A9dreas or Public Apacnm <br />City of Costa Mesa <br />77 Fair Drive, Costa Mesa, CA 92626 <br />Nit nic and reARcplxoWw NWrmbcv ofpy sun tmniII T whh paofcca <br />Tam Flanks <br />T: 714-754-5222 M: 949-413-0618 <br />k"r+uicst Nignu>, t,nazuitott, send Laic rroEt ampleiieetw <br />Industrial Way Water Quality/ Storm Grain Improvement No. 14.0 <br />in Costa Mesa, CA <br />Completed May 2015 <br />- <br />ta44{4ii4ea taCSl,r7pWtdPn Urrk(1j6L'4 �m��� v <br />This project consisted of construction of approximately 1000 linear feet of cast -in-place reinforced <br />concrete storm channel (Image # 9, 2). The project also included associated cast -in-place reinforced <br />concrete structures such as catch basins, manholes, and Inlet anti outlet structures (Image # 3). A <br />reinforced concrete diversion structure was constructed partially cast4n•place (see Image # 6,7,8, 9) <br />leading to a precast CGS unit (similar to the Santa Ana Delhi Project) (see Image # 4, 5). The purified <br />water was then diverted to a 144"' dlameler pipe installed by Lonerock (sea Image # 14), <br />This project is substantially similar In size to the Santa Ana Delhi Channel Modifications as it was worth <br />over $3,200,000.00 dollars and Included over 500 CY of cast -in-place concrete. The size of the project <br />required use of large scale equipment that would be used for the Santa. Ana project, (sae Image #11-13)' <br />This project is substantially similar in scope and type to the Delhi Channel as it included : construction of <br />reinforced concrete cast -in-place channel with walls that carries storm water by gravity. The major <br />difference is that the entire channel was constructed for a long distance, unlike the Santa Ana Delhi <br />Channel modifications which are for a smaller distance and only partially modify the Channel. <br />This project included a partially cast -in-place diversion structure (image # 6-9) that serves the same <br />purpose as for the Santa Ana. Delhi Channel„ and is thus substantially similar. The structure diverts flow <br />from the storm channel to be purifted In a CGS unit. <br />For the reasons described above, this project helps satisfy the minimum requirements for the Santa <br />Ana Delhi Diversion Project. The project satisfies 8 months of the 5 year requirement of history and <br />experience, within the last 10 years, of reinforced concrete flood control channels and reinforced <br />concrete structures. It satisfies one of the required two projects of reinforced concrete flood control <br />channel work, of similar scope, size, and type of the Santa Ann Deihl Channel project within the pest 15 <br />years for the reasons described above. This project also satisfies the requirement of one project <br />including a diversion structure, as described above. The majority of the project experience is <br />cast -In-place concrete as the attached Images show. <br />Athach 4 - 3.x 10 Photographs showing each phase orconsiruction. <br />Pea 01' 1' -Ila <br />City of Same Aoa i Pr Ler 1C CAG ;9iwa Ana tint , la"nel Diversion 1 mxtit t ! Addendum Molal - Ockober'1 2016 <br />