2021 Uniform Swimming Pool, Spa, and Hot Tub Code

The 2021 Uniform Swimming Pool, Spa & Hot Tub Code (USPSHTC), developed by the International Association of Plumbing and Mechanical Officials (IAPMO), is a comprehensive code designed to govern the installation, inspection, and maintenance of swimming pools, spas, and hot tubs. Its primary goal is to promote public health, safety, and welfare in both public and private aquatic facilities.

• Core Objectives
• Ensure safe design and operation of aquatic venues
• Prevent injuries and health hazards
• Standardize construction and inspection practices

Major Updates in the 2021 Edition

• Safety Enhancements
• Disinfection & Water Quality
• Indoor Air Quality & Ventilation
• Lighting & Visibility
• Turnover Times & Circulation

About IAPMO

International Association of Plumbing and Mechanical Officials (IAPMO) was founded in 1926, IAPMO aims to advance improved sanitation methods and promote the welfare of builders, owners, and craftsmen. The organization focuses on developing uniform codes and standards to protect public health and safety in plumbing and mechanical systems. IAPMO’s mission includes fostering harmony among stakeholders and ensuring the effective application of plumbing regulations.

Other Works:

• 2012 Uniform Plumbing Code
• 2012 Uniform Mechanical Code
• 2012 Uniform Swimming Pool, Spa, and Hot Tub Code
• 2015 Uniform Swimming Pool, Spa, and Hot Tub Code
• 2018 Uniform Swimming Pool, Spa, and Hot Tub Code