Ward Swanson and Erik Boleman will participate in panel discussions during the National Council for Air and Stream Improvement (NCASI) 2020 Conference, a virtual event that will run from October 13 through October 16.

Andy Polzin will present "Minnesota's Brightfields Initiative: Results from the Solar on Closed Landfills Study" at the MnSEIA 2020 Gateway to Solar Virtual Conference on October 12.

Brian Bellmore will present “Water Balance Modeling to Help Your Mine Weather the Storms” as part of the Upper Peninsula Section of the Society for Mining, Metallurgy & Exploration (SME) “Lunch Bag Seminar Series" on October 8.

Barr Engineering Co.’s board of directors has named seven new vice presidents, who are also principals of the firm, as well as a technical vice president and two principals emeritus.

Jeff Davis and Steve Klein will present during the Utah Chapter of American Public Works Association (APWA) Fall Conference and Stormwater Expo on October 1 and 2.