ET Environmental was hired by the Wisconsin State Energy Office (SEO) to prepare a Guidelines Report that details very specific requirements for Natural Gas Vehicle Repair Garages.

The NGV Garage Code Compliance Summary describes purge ventilation systems, air quality for occupied spaces, gas detection systems, heating codes, electrical codes, defueling, and liquefied natural gas (LNG) vehicle facilities.

This report was compiled after a statewide research project took place including interviews with several companies that have the largest fleets in Wisconsin. The 60-page Vehicle Repair Garage