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and pavement resurfacing; the construction of five (5) 60" sewer manholes including the application of a polyurethane coating system to the interior manhole surfaces, connecting existing sewer laterals to the new sewer main; backfill and re -compaction of the sewer trench; reconnecting existing sewer manhole connections; mobilization, demobilization, traffic control implementation and continuous bypass pumping during the construction of the new sewer main. • Sewer Improvements at Valley View and Orange Avenue for the City of Cypress — Construction Manager for the project which entailed the construction of a new 48-inch City owned drop manhole over an existing 10-inch VCP gravity sewer line, replacement of VCP gravity sewer upstream and downstream of the new manhole, a new sewer clean -out, a new 84-inch T-lock lined manhole over an existing 51-inch trunk sewer owned by Orange County Sanitation District (OCSD), a 10-inch VCP connection between the new 48-inch drop manhole and the new 84-inch OCSD manhole, reestablishment of trees and irrigation lines within the raised concrete median on Valley View Street, reconstruction of the stamped concrete median within the limits of work, as well as full depth reconstruction of the asphalt concrete paving and restriping of the street within the limits of work. Project challenges included completing the project within the allotted contract time as the work area was within a few hundred feet of Cypress High School which was due to begin the fall semester the next work day following the project completion date, and coordination with OCSD staff for periodic and final testing/inspection of the new 84-inch manhole. • Myra 3 In -Line Detention Basin, Storm Drain, and Sewer Improvements for the City of Cypress — Project Manager for the project which consisted of removal and reconstruction of sewers, cleaning and relining of existing sewers, constructing approximately 2000 feet of 13' (W) x 4.5' (H) reinforced concrete box on Myra Avenue as well as a lateral storm drain system on intersecting side streets; and reconstructing full sections of street pavement on Myra Avenue between Bloomfield Street and Denni Street; removal and replacement of curb, gutter, cross gutter, and spandrels at eleven (11) intersections; curb -ramps with detectable warning surface, and grinding 2 inches of AC pavement and recapping of full street width along streets within the tract that the project was constructed. • Myra Pump Station No. 3 for the City of Cypress - Construction Manager for the project which involved the reconstruction of an existing pump station including demolition of the existing inlet pipeline and on site facilities, construction of a new 4.5-foot by 4.5-foot reinforced concrete box pump station inlet line, a new reinforced concrete trash rack structure, reinforced concrete transition and junction structures, removal of the existing pump station equipment and the installation of a temporary bypass pumping system, removal and reconstruction of the existing pump station top slab; new sections of 30-inch fusion bonded epoxy lined and coated steel discharge piping; a reinforced concrete masonry unit (CMU) block and stucco coated pump station superstructure; new reinforced concrete generator pad and 250 KW emergency generator; new switchboard and SCE service transformer; motor control center, pump station control panel and integration with the City's existing SCADA system, two (2) City furnished variable frequency drives and two (2) City furnished 13,500 GPM pumps; witnessing the testing of the pumps; testing, startup and operator training. • West End Stormwater Pump Station for the City of Seal Beach — Resident Engineer for upgrade of the existing storm water pump station, doubling its capacity; demolition of portions of existing facility; structural modifications to the existing sump; installation of two 350-hp, 45,000- gpm VFD operated pumps, construction of a bypass system maintained during the removal and replacement of the existing pumps; new electrical, controls, integration of a new telemetry panel with the existing SCADA system, and switchgear; new building to house the equipment; and yard paving. AKM Prop. 20-1004 Appendix B - 6