ENRTF ID: 012-A Project Title: Detecting Road Dust Control Chemicals in Air/Water Category: A. Foundational Natural Resource Data and Information Summary: This project responds to Minnesota road authority requests to detect and assess the transport and fate of chemicals used in dust mitigation on rural unpaved roads near environmentally sensitive areas. Total Project Budget: $ 280,226 Proposed Project Time Period for the Funding Requested: June 30, 2023 (3 yrs) Name: Stephen Monson Geerts Sponsoring Organization: U of MN -Duluth NRRI Department: Natural Resources Research Institute Address: 5013 Miller Trunk Highway Duluth MN 55811 Telephone Number: (218) 788-2608 Email sgeerts@d.umn.edu Web Address https://www.nrri.umn.edu/ Location: Statewide Alternate Text for Visual: Necessary dust control methods by county public works departments can become problematic if dust-carrying chemicals are transported to environmentally sensitive areas. This project will detect and assess those chemicals.