Proposal to provide
<br />Landscape Architectural Design for Standard -McFadden Park - RFP No. 21-055
<br />Mark Oskorus- PE
<br />Lead Civil Engineer
<br />Education
<br />BS, Civil Engineering, 1996, California State University,
<br />Fullerton
<br />Registration
<br />Professional Civil Engineer, California (62159) 2001
<br />Years of Experience
<br />25
<br />Mark has 25 years of experience in the civil
<br />engineering profession. He has successful hands-
<br />on design engineering experience on public works,
<br />education, commercial, and residential development
<br />projects. Mark has an extensive background in all
<br />aspects of computer technology as it relates to the
<br />civil engineering profession including grading, street,
<br />storm drain, sanitary sewer system, and water design,
<br />in addition to coordination with utility companies for
<br />relocation and installation of new wet and dry utilities.
<br />Mariposa Park, Santa Ana, California
<br />Mark served as lead civil engineer for Mariposa
<br />Park, a one -acre neighborhood park in the City of
<br />Santa Ana. The local residents requested that the
<br />park include a playground, a teaching area for active
<br />lifestyle classes and a community garden. The design
<br />includes walkways, playground equipment, a picnic
<br />area, a shade structure, a rock bioswale, California
<br />friendly plants, drip irrigation, low impact development
<br />drainage and lighting. Other amenities including a
<br />park entrance sign, interpretive signage, benches,
<br />picnic tables, bike racks, and drinking fountain were
<br />also provided in the design.
<br />Newport Village Park, Newport Beach, California
<br />DEA provided engineering services for this 12-acre,
<br />passive park site including a 120-space parking lot
<br />located behind the Newport Central Library. The site
<br />was contour -graded to maintain park features and
<br />provide ADA pathway from the Library building to
<br />new parking lots and site facilities. Mark provided
<br />engineering support for this project.
<br />Santiago Creek Bike Trail, Orange, California
<br />As project engineer, Mark provided engineering
<br />support for the expansion of an existing regional
<br />bike trail from Tustin Street northerly to its terminus
<br />at the City of Villa Park southerly boundary. The trail
<br />includes over three miles of asphalt paving and dirt
<br />pathways, two pedestrian bridges crossing Santiago
<br />Creek, and coordination with Caltrans and the County
<br />of Orange for issuance of construction permits within
<br />their jurisdiction. The project was funded through
<br />Federal Transportation Enhancement Activities
<br />program funds, and included the preparation of
<br />technical studies for completion and approval of the
<br />National Environmental Policy Act /The California
<br />Environmental Quality Act (NEPA/CEQA) project
<br />environmental document.
<br />Santa Ana College Central Plant and Infrastructure
<br />/Quad Renovation, Santa Ana, California
<br />Mark led DEA's team providing civil engineering
<br />and survey services for the proposed Central Plant
<br />building and the campus -wide utility renovation and
<br />quad renovation for Santa Ana College campus. The
<br />project consisted of the demolition of four existing
<br />tennis courts and an existing adjacent facilities
<br />building, the design and construction of a new central
<br />plant building. Additionally, the project included the
<br />demolition and replacement of the campus -wide
<br />sewer, domestic water, fire, and storm drain utilities,
<br />including the construction of new utility laterals to all
<br />existing buildings. The scope of work also included
<br />the removal and replacement of approximately 5,000
<br />lineal feet of sewer, 6,500 lineal feet of domestic
<br />water, 3,800 lineal feet of fire water systems and
<br />5,000 lineal feet of storm drain. The new storm drain
<br />includes approximately 56,000 cubic feet (419,000
<br />gallons) of overflow storage capacity in the proposed
<br />amphitheater in the event storm events exceed
<br />anticipated flows and the downstream detention
<br />basins become overloaded.
<br />1-5 On Ramp / Culver Drive Intersection
<br />Improvements, Irvine, California
<br />As project engineer, Mark provided design support
<br />for this project that improved Culver Drive from
<br />Scottsdale Drive to the 1-5 southbound on -ramps.
<br />Specifically, he was responsible for the storm
<br />drain improvement plans. The project included
<br />street widening to provide an additional fourth lane
<br />northbound on Culver, traffic signal modifications,
<br />ramp metering and street lighting plans, design for the
<br />extension of an existing city mainline storm drain, ADA
<br />compliance, water pollution and erosion control plans,
<br />utility coordination, and processing an encroachment
<br />permit for construction with Caltrans.
<br />David Evans and Associates, Inc. I June 1, 2021 1 Appendix A - 9
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