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E. RELEVANT PROJECT <br />EXPERIENCE <br />Rehabilitation of Well 29 <br />Santa Ana, CA <br />CLIENT CONTACT. City of Santa Ana <br />200 S. Daisy Street, Santa Ana, CA 92703 <br />Armando Fernandez, Senior Civil Engineer <br />(714) 647-3316 <br />YEAR COMPLETED: Ongoing <br />KEY PERSONNEL: Joseph Boyle Maira Salcedo <br />Krista Kausen I Jennifer Marks <br />SUBCONSULTANTS: Arcon/GMU/Spec/RC Slade <br />Psomas was retained by the City of Santa Ana <br />to provide consultant services for preparation of <br />construction plans and technical specifications <br />for rehabilitation of the City's existing Well 29; <br />the relocation of an existing tennis court; and <br />construction of a cement masonry unit (CMU) <br />building, pertinent related site improvements, <br />and water pumping equipment. In addition to the <br />well pump and redesigned discharge piping, the <br />building will house the electrical switchboard and <br />the pump motor control center. <br />Drilling of the well occurred in 1980, with the <br />subsequent installation of pumping facilities <br />occurring in 1982. Well 29 is one of three wells <br />pumping water from the groundwater basin to <br />the Walnut Street Reservoir as part of the City's <br />Walnut Pump Station System. Due to the age of <br />the well and the deterioration of the well's capacity <br />and equipment, the City wishes to rehabilitate <br />Well 29 and reconfigure the existing site. The <br />City is seeking to improve the productivity of the <br />well by conducting rehabilitation operations, and <br />subsequently placing it back into service. <br />Walnut Pump Station Upgrade <br />Santa Ana, CA <br />CLIENT CONTACT. City of Santa Ana <br />220 Daisy Street, Santa Ana, CA 92701 <br />Armando Fernandez, Senior Civil Engineer <br />(714) 647-3316 <br />YEAR COMPLETED: 2019 <br />KEY PERSONNEL: Joseph Boyle Maira Salcedo I <br />Benjamin Halbach <br />SUBCONSULTANT. Arcon <br />Psomas was retained through an on -call design <br />contract with the City of Santa Ana to prepare a <br />preliminary design report, plans and specifications <br />for the construction of new masonry buildings at <br />Walnut Pump Station. Design scope included new <br />3,650 SF pump building to replace an obsolete <br />building built in 1956 and enclose five existing <br />vertical turbine pumps. The building architecture <br />was designed using an art deco style to match <br />the recently remodeled Santa Ana High School <br />located across the street. <br />The main building included a new pump room, <br />operations workshop, electrical control room, <br />office space, and bath and shower facilities. Then <br />design also included a separate 200 SF industrial <br />storage building for sodium hypochlorite and POL <br />fuel, a carport structure to shade a generator, an <br />8-foot-high CMU perimeter wall, and two tennis <br />practice courts and practice walls in the adjacent <br />park to mask the perimeter fencing. Two existing <br />steel supply mains were relocated due to the new <br />building footprint and included design of two new <br />valve vaults. <br />On the City's behalf, Psomas submitted this <br />project through ISI Envision and achieved a <br />Bronze award. <br />City of Santa Ana I On -Call Water Resources Engineering SersILmE 1.7-51 PSOMAS <br />