BC's Master Municipal Construction Documents Association was founded in the early 1990's as a non profit organization to publish standardized infrastructure specifications and construction contract documents.  MMCD Infrastructure Data Standards (IDS) were introduced in 2009 as an initiative to not only standardize infrastructure geomatics, design modeling, drawing production and construction workflows, but also to support standardized post construction data submissions to support automated updates to Local Government Geographic Information Systems.  This discussion not only summarizes the details of the initiative, but also highlights experiences with the Cities of Kelowna, Burnaby, Prince George, Calgary, the District of Saanich and other Local Governments with MMCD Infrastructure Data Standards.