|
involved replacing the center column roof supports, removing the existing interior coatings and
<br />applying the new interior coating to the Colima Reservoirs No. 2 and No. 3. The Work included
<br />cleaning and preparing the internal surfaces, furnishing and installing new structural steel pipe
<br />supports, coating removal, surface preparation, replacing structural roof supports, repair and
<br />replacement of the reservoir vents, installation of roof handrails, replacement of stainless steel
<br />access ladders, SCAQMD compliance during sandblasting, and atmospheric monitoring during
<br />surface preparation.
<br />Jameson Reservoir for the City of Corona — Construction Inspector for the project which
<br />included construction management of a 2.5 MG partially buried pre -stressed concrete potable
<br />water storage reservoir, and 16-inch inlet and 16-inch outlet lines, site grading, paving, buried
<br />vaults, altitude valve, metering, turn -out, and associated appurtenances.
<br />Joint Transmission Main Vault Upgrades for South Coast Water District — Project Manager
<br />overseeing the Construction Manager and Inspector during the project which consists of valve
<br />actuator / operator replacements, valve replacements, pipeline improvements, pump and
<br />drainage pipe installation and retaining wall. Also included was the demolition of portions of
<br />existing retaining walls and construction of new walls and concrete slabs. Work was also
<br />performed at three additional vaults which included modifications to Vault 1, 2, and 4, assessing
<br />viability of existing 42-inch, 30-inch, and 24-inch ball valves, replacing new gear boxes and
<br />operators, removing portions of pipe and installing dismantling joint, removal of vault's top slab
<br />and manway, extending vault walls, and providing new aluminum hatches, and providing and
<br />installing new air release valve assembly. The pipe and valve replacements are to be completed
<br />during a coordinated 14 day shutdown of the JTM pipeline.
<br />Watermain Improvements at Center, Walnut, and Maple for the City of El Segundo — Project
<br />Manager for the project which consisted of approximately 3,500 LF of 10" DIP, 850 LF of 8" DIP,
<br />1,000 feet of a temporary high -line system to serve customers while replacements were being
<br />conducted on Center Street, appurtenant valves, new fire hydrants, fire hydrant abandonments;
<br />8 connections to existing system; re-establishment of water services; installation of new service
<br />meters; hydrostatic testing of new water main; chlorination and de -chlorination of water main; and
<br />final flushing. Also included was rehabilitation of concrete paving, cross gutters,
<br />curb/gutter/sidewalks, and a grind and cap of the streets along the pipe alignment.
<br />Watermain Improvements at Virginia, Oak, and Bayonne for the City of El Segundo — Project
<br />Manager/Construction Manager for the project which consisted of approximately 4,000 LF of 8"
<br />DIP, appurtenant valves, new fire hydrants, fire hydrant abandonments; 108 connections to
<br />existing system; re-establishment of water services; installation of new service meters; hydrostatic
<br />testing of new water main; chlorination and de -chlorination of water main; and final flushing. Also
<br />included was rehabilitation of concrete paving, cross gutters, curb/gutter/sidewalks, and slurry
<br />seal.
<br />16-inch Transmission Main for Well No. 9 for the City of Fountain Valley — Construction
<br />Manager/Inspector providing construction management and inspection services for a 16-inch
<br />cement mortar -lined and coated welded steel discharge pipe (2,800 LF), from the City's new Well
<br />No. 9 facility to a connection with the existing distribution system within the busy intersection of
<br />Warner Avenue and Bushard Street. The work also included a crossing of the Ocean View
<br />Channel, and repaving of the three (3) southbound lanes of Bushard and pavement rehabilitation
<br />of Gardena Avenue.
<br />• West Pump Station for AES North America —Construction Manager for the project consisting
<br />of a wet well — dry well pump station operated by VFDs to limit the flow to the City of Long Beach
<br />system to below 200 gpm; and 1600 feet of forcemain with grooved coupling 316 stainless steel
<br />pipe to allow for expansion and contraction without damage to the pipe.
<br />AKM Prop. 20-1004 Appendix 6 - 3
<br />
|