This design-build project was for the complete above and below ground retrofit of La Bonita Park in La Habra, CA. Orion constructed a 250,000 gallon underground water tank, a new potable water pump station, new park restroom facility, and new large diameter water pipe. The complexity of this project required a multitude of construction disciplines. Orion demolished and rebuilt existing facilities including a roller hockey rink, restroom/mechanical building, tennis courts, and an above-ground pump station. Substantial water and wastewater piping and appurtenances were also replaced.