Ohio Administrative Code 4101:3 — Department of Commerce | Board of Building Standards: Ohio Plumbing Code

Chapter 4101:3-1 Administration

Ohio Adm.Code 4101:3-1-01 Administration.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated October 15, 2025 at 12:17 AM

History

• Effective: October 15, 2025
• Promulgated Under: 119.03

Chapter 4101:3-2 Definitions

Ohio Adm.Code 4101:3-2-01 Definitions.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated July 1, 2025 at 2:10 AM

History

• Effective: March 1, 2024
• Promulgated Under: 119.03

Chapter 4101:3-3 General Regulations

Ohio Adm.Code 4101:3-3-01 General regulations.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated October 15, 2025 at 12:17 AM

History

• Effective: October 15, 2025
• Promulgated Under: 119.03

Chapter 4101:3-4 Fixtures

Ohio Adm.Code 4101:3-4-01 Fixtures, faucets and fixture fittings.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated October 15, 2025 at 12:17 AM

History

• Effective: October 15, 2025
• Promulgated Under: 119.03

Chapter 4101:3-5 Water Heaters and Related Safety Devices

Ohio Adm.Code 4101:3-5-01 Water heaters.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated October 15, 2025 at 12:17 AM

History

• Effective: October 15, 2025
• Promulgated Under: 119.03

Chapter 4101:3-6 Water Supply systems

Ohio Adm.Code 4101:3-6-01 Water supply and distribution.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated October 15, 2025 at 12:17 AM

History

• Effective: October 15, 2025
• Promulgated Under: 119.03

Chapter 4101:3-7 Sanitary Drainage Systems

Ohio Adm.Code 4101:3-7-01 Sanitary drainage.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated October 15, 2025 at 12:17 AM

History

• Effective: October 15, 2025
• Promulgated Under: 119.03

Chapter 4101:3-8 Indirect and Special Waste

Ohio Adm.Code 4101:3-8-01 Indirect/special waste.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated April 2, 2024 at 9:59 AM

History

• Effective: March 1, 2024
• Promulgated Under: 119.03

Chapter 4101:3-9 Stacks - Vents

Ohio Adm.Code 4101:3-9-01 Vents.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated June 27, 2025 at 10:28 AM

History

• Effective: March 1, 2024
• Promulgated Under: 119.03

Chapter 4101:3-10 Traps

Ohio Adm.Code 4101:3-10-01 Traps, interceptors and separators.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated April 1, 2024 at 11:00 AM

History

• Effective: March 1, 2024
• Promulgated Under: 119.03

Chapter 4101:3-11 Storm Drainage

Ohio Adm.Code 4101:3-11-01 Storm drainage.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated June 25, 2025 at 10:58 PM

History

• Effective: March 1, 2024
• Promulgated Under: 119.03

Chapter 4101:3-12 Special Piping and Storage Systems

Ohio Adm.Code 4101:3-12-01 Special piping and storage systems.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated April 2, 2024 at 11:01 PM

History

• Effective: March 1, 2024
• Promulgated Under: 119.03

Chapter 4101:3-13 Nonpotable Water Systems

Ohio Adm.Code 4101:3-13-01 Nonpotable water systems.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated June 25, 2025 at 6:07 PM

History

• Effective: March 1, 2024
• Promulgated Under: 119.03

Chapter 4101:3-14 Subsurface Landscape Irrigation Systems

Ohio Adm.Code 4101:3-14-01 Subsurface graywater soil absorption systems.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated June 26, 2025 at 3:38 AM

History

• Effective: March 1, 2024
• Promulgated Under: 119.03

Chapter 4101:3-15 Referenced Standards

Ohio Adm.Code 4101:3-15-01 Referenced standards.

This rule was filed with the Legislative Service Commission in PDF format and is presented here as filed.

View Rule Text

Last updated October 15, 2025 at 12:17 AM

History

• Effective: October 15, 2025
• Promulgated Under: 119.03