March 31, 2019 - April 4, 2019 Smart Cities Connect Spring Conference & Expo Colorado Convention Center 700 14th St, Denver
April 2, 2019 - April 5, 2019 League of California Cities: Public Works Officers Institute & Expo Paradise Point 1404 Vacation Rd, San Diego
April 3, 2019 @ 4:00 am - 10:30 am University of Maine Combined Heat and Power Workshop UMaine Augusta Jewett Hall, 46 University Drive, Augusta