​Chicago Plumbing Code Pilot Program - CPVC for Water & DWV

[Frank S.]

Chicago Plumbing Code Pilot Program - Use of CPVC for Domestic Water and Drainage/Vent Systems

Chicago is known for having very stringent construction code requirements. Some are very archaic, like the use of hub and spigot cast iron piping with lead and oakum joints in waste and vent systems. Chicago is the only city in the Nation that has this requirement.

The information below describes a recent pilot program that allows the use of CPVC piping on New construction residential buildings, no more than four stories in height; or any existing building (pre 2010) no more than four stories in height, including additions.

This is an interesting opportunity to save on materials and installation costs in Chicago.

The pilot program will accept requests form October 11, 2017 through March 31, 2018. Requests can be submitted in person or through email.  The associated information is below.

Alternative Code Approval

https://www.cityofchicago.org/city/en/depts/bldgs/...

Code Memorandum

https://www.cityofchicago.org/content/dam/city/dep...

Alternative Code Approval Request: CPVC for Water Distribution Pipe - Pilot Program

https://www.cityofchicago.org/content/dam/city/dep...

Alternative Code Approval Request: Drainage and Vent Pipe and Fittings - Pilot Program

https://www.cityofchicago.org/content/dam/city/dep...

Good luck and happy savings!

Frank

[Ann Folan]

We are a licenced GC in Chicago and we own a sewer & water company - this pilot program is in force but not getting rave reviews. A recent (long) conversation with a Chicago plumbing inspector indicated less than enthusiastic response and less than anticipated cost savings. A case of trying to teach old dogs new tricks? Quite possibly. But I do not expect wide spread changes any time soon. We can all keep hoping!