State Regulations

Tri-County Health Department inspects public and semi-public pools, including pools and spas at child care centers, schools, and mobile home parks twice a year. During a routine inspection, the pump room, the overall facility, the bodies of water, and the water chemistry are checked to make sure they are in compliance with Colorado Department of Public Health and Environment's Swimming Pools and Mineral Baths Regulations (PDF). For the minimum and maximum pool chemistry requirements, please refer to page 24 of the regulations.

Man Kneeling, Conducting Tests by Side of Pool

Contact Us

  1. Environmental Health Offices


    15400 E. 14th Place
    Phone: 303-363-3055

    Castle Rock
    410 South Wilcox Street
    Phone: 303-663-7650

    Commerce City
    4201 E. 72nd Ave.
    Suite D
    Phone: 303-288-6816

    Greenwood Village
    6162 S. Willow Drive
    Suite 100
    Phone: 720-200-1670

    Department Employee Directory

    Directions to Our Offices

    Environmental Health Fees (PDF)