GRIJALVA PARK EXTENSION PROJECT, ORANGE, CALIFORNIA
Kabbara Engineering performed the preliminary and final design and prepared construction documents for the civil engineering component of this a Green LEED Project, as subconsultants to the lead architect, for the City of Orange. The project included a new concrete lift tilt up gymnasium, extension of the main access road and sidewalks through the park, new 8-inch VCP sewer main and service laterals from existing public street, storm drain, domestic water, street lighting, and fire services, a new 138 space parking lot, D.G. trail system, bio-swale design, water quality management plan preparation, grading, erosion control, aerial and field surveys, and construction support. All runoff from the proposed project was captured and treated in landscaped bio-swales surrounding the building and in parking lot medians which were incorporated into the overall project design. Existing catch basins were retrofitted with filters to achieve WQMP compliance decomposed granite, grasscrete, rubberized asphalt pavements, and native plant materials were all used to help achieve LEED certification.