ENRTF ID: 100-B Project Title: Time-Integrated Sampling of Chemical Contaminants in Minnesota's Streams Category: B. Water Resources Summary: Synthetic chemical contaminants in Minnesota streams occur frequently in pulses and mixtures. Time-integrating sampling will complement traditional stream sampling to provide a more complete understanding of the degree of contamination. Total Project Budget: $ 349,383 Proposed Project Time Period for the Funding Requested: June 30, 2023 (3 yrs) Name: Paul Capel Sponsoring Organization: U of MN Job Department: Department of Civil, Environmental, and Geo-Engineering Address: 122 CivE Bldg., 500 Pillsbury Dr., SE Minneapolis MN 55455 Telephone Number: (612) 720-8552 Email capel001@umn.edu Location: Statewide Alternate Text for Visual: Diverse chemical contaminants from urban and agricultural areas move to streams in pulses, where they are collected by passive, time-integrating samplers to help understand the degree of contamination over time.