2024 Ohio Plumbing Code

 The 2024 Ohio Plumbing Code (OPC) took effect on March 1, 2024, incorporating the 2021 International Plumbing Code (IPC) as its foundation, with Ohio-specific amendments to address state requirements. This code governs the design, installation, alteration, and maintenance of plumbing systems in both residential and commercial buildings across Ohio. Its comprehensive scope includes regulations for potable water supply systems, sanitary drainage, stormwater drainage, venting systems, plumbing fixtures, and devices such as backflow preventers to protect public health and safety.

Key aspects:

• Scope: Covers plumbing systems in both residential and commercial buildings
• Regulations Include: Water supply, sanitary drainage, stormwater management, venting, fixtures, and backflow prevention
• Public Health Focus: Ensures safe, reliable, and efficient plumbing installations to protect health and water quality
• Water Conservation: Includes requirements to promote water-efficient plumbing systems and devices

Highlights:

• Streamlined Format: References the IPC directly, with only Ohio amendments detailed to reduce redundancy
• Based On: 2021 International Plumbing Code (IPC) with Ohio-specific amendments
• Applies To: New construction, renovations, repairs, and maintenance of plumbing systems
• Coordination: Works alongside Ohio Mechanical and Building Codes for comprehensive building system regulation

About ICC

International Code Council is a leading organization dedicated to developing a single set of comprehensive, coordinated national model construction codes. To date, 48 U.S. states have adopted various international codes from the International Code Council.

Other Works:

• 2012 International Fuel Gas Code
• 2018 International Mechanical Code
• 2021 International Building Code