HHP Summit 2017

National Mall and Memorial Park

Propane Mowers on The Washington Mall

June 29, 2013 in Propane by Rich Piellisch  |  No Comments

PERC Donation of Six Exmark Lazer Z S-Series Units

The National Mall and Memorial Parks unit of the National Park Service last week fired up the engines on its first and only alternative fueled lawn mowers via a donation from the Propane Education & Research Council. updated July 1

  • Archives