 The park has, with sponsorship by Hydro-Scape Products Inc., around 100 distinct automated and water conserving sprinkler stations-zones to irrigate the .The California Landscape Contractors Association awarded Paul Saito the 1985 Achievement Award, for his creativity in the completed project.To enlarge Columbia Park, in 1985 the city council awarded Terra-Cal Construction a $173,655 contract for construction of the southwest portion of the park, expanding public access and amenities, and community green-space.