OWTS - Septic

  1. BUILDING DEPARTMENT APPROVAL Applications for buildings with proposed (OWTS) uses requires Rio Blanco County BUILDING Department approval and must provide the Building Departmemt with a Onsite Waste Treatment System (OWTS) Application.  If you have any questions contact the Building Division at 970-878-9450
  2. SUBMIT Colorado Engineered Plan, SITE PLAN, AND SUPPORTING DOCUMENTS contact the Building Division with any questions at 970-878-9450