Grand Ronde Housing
Grand Ronde, Oregon
HHPR provided the civil engineering for a new residential neighborhood of 36 houses situated in a newly developed area of Grand Ronde. HHPR provided design, construction plans and specifications for all public and private civil improvements including public streets, the public water system, public sanitary sewer with septic tanks at each unit, storm drainage systems, bioswales, and private domestic water and sewer services to each unit. The design also included a 10,000 sf two-story office complex and a 1-acre parking lot with storm, sanitary and water service to the structure. The office design also included a bioswale and retaining walls. Private grading, paving and erosion control was completed for the housing and office projects.