Swimming Pools

man taking the temperature of a pool

Aquatic Venues

Aquatic Venues are artificially constructed structures or modified natural structures where the general public is exposed to water intended for recreational or therapeutic purposes. Examples include swimming pools, wave pools, lazy rivers, surf pools, spas (including spa pools and hot tubs), therapy pools, waterslide landing pools, spray pads, and other interactive water venues.

The Public Health Investigations division regulates public swimming facilities in the City and County of Denver. These public pools are located in apartment complexes, hotels, public recreation centers, hospitals, and health clubs.

All of our investigators are Certified Pool Spa Operators through the Pool and Hot Tub Alliance.

Aquatic venues, including swimming pools are routinely inspected for the following:

  • Quality of the water. Disinfectant, pH levels, total alkalinity, and temperature.
  • Safety equipment. Guard lines, rescue hooks & rings, emergency phone or alarm.
  • Quality of the facility. General cleanliness and adequate construction.
  • Quality of the pool equipment. Pump room equipment, condition of plumbing & chemical storage.

Recall Alerts


Plan Review

For plan review of new or extensively remodeled swimming pools or aquatic venues, contact our Plan Review team at 720-865-2832

Note: If a pool cover is proposed for installation, it shall be an approved safety cover that is certified, listed, and labeled to ASTM F1346-91 by an ANSI-accredited certification organization.

*The Denver Department of Public Health and Environment (DDPHE) enforces the City and County of Denver Pool Rules and Regulations, which are promulgated pursuant to Chapter 51 of the Denver Revised Municipal Code (DRMC). Additionally, DDPHE often references The Model Aquatic Health Code (MAHC) and The International Swimming Pool and Spa Code (ISPSC) as they are considered national standards for aquatic venues. There are some requirements not specified in Chapter 51 of the DRMC or in the swimming pool regulations, therefore, DDPHE relies on the MAHC and ISPSC for best practices.

The MAHC is a voluntary, science-based guidance document created by the Center for Disease Control (CDC) to help local and state authorities standardize public pool, hot tub, and splash pad safety. It aims to reduce drowning, injury, and disease outbreaks by providing updated, comprehensive standards for the design, construction, operation, and maintenance of public aquatic venues. 

The ISPSC was developed to establish minimum regulations for public and residential pools, spas, and hot tubs using prescriptive and performance-related provisions. The ISPSC contains requirements that meet or exceed the Virginia Graeme Baker Act. 


Administrative Citations

If you have received an Administrative Citation and wish to appeal, please follow the Board Rules and Regulations Governing Hearings.


Additional Resources and Information