The International Green Construction Code (IGCC) has found its first home. Maryland has passed a bill that will authorize use of the IGCC as a voluntary compliance alternative in 2012.
The new law will go into effect on March 1, 2012. The IGCC bill (House Bill 972) passed through the state’s legislature with rampant success. The Senate approved the bill unanimously and the House passed it with a 121 to 18 vote.
The IGCC will serve as a supplement to the minimum building code applied in each jurisdiction (for the most part, the IBC). State and local building authorities will be authorized to implement the IGCC for all private and public construction.
According to our good friend Stuart Kaplow, a green industries attorney in Baltimore, the IGCC and Maryland were a perfect match. From his recent E-Real Estate Brief newsletter:
It is not surprising the IGCC found Maryland fertile ground. Relative to its population, Maryland has more LEED® projects than any other state. The first certified LEED Platinum building was in Maryland. Maryland was one of the first states to offer a green building tax credit in 2001. Today, 14 local governments in Maryland have enacted a LEED based green building initiative, including several that have mandatory green building laws imposed on private building. Maryland will now be the first state to enable local governments to implement the IGCC, as a voluntary compliance alternative.
I’m very excited to see whether this serves as a launching pad for more adoption. Last year, Rhode Island approved use of the IGCC, but limited its use to particular projects. After Rhode Island took that action, there was a lull without any new adoptions. Perhaps Maryland’s unlimited adoption will spur interest from other jurisdictions. We will just have to wait and see.







Your headline is misleading. By definition, a building code mandates provisions to be followed, but the Maryland legislation only authorizes the use of the IGCC as an option.
Mark -
Thanks for your comment. I am posting it to clear this up. You are correct that the IGCC will serve simply as an alternative compliance path for builders in the state of Maryland. The headline depicts what literally occurred – they adopted the code.
Thanks for the comment.
Unfortunately, either PV 1.0 or 2.0 will provide poor direction for anyone to use that is trying to design and/or build to a green standard. There are literally hundreds of proposed changes that are being heard in Dallas, TX this May in an attempt to finalize the first version of the IgCC that will have its final hearing in November and will be published as part of the ICC’s 2012 package of codes.
While I applaud the effort to provide a real code for adoption by local communities that are forced to struggle with making a voluntary standard such as LEED into a code, the current IgCC isn’t going to offer the type of clarity that is needed.
Good comments, David. Actually, the Maryland adoption goes into effect in March 2012 and is for whatever version is current. So, it appears that lawmakers took the hearings into account and expect a new version to spawn from it.
Thanks