Little Bitterroot Lake Association received funding in 2023 for a DO/Temperature meter in order to collect more data around The Little Bitterroot Lake, and understand the effects of eutrophication on the lake.
The Missoula Valley Water Quality District works with a group of volunteers to monitor the water quality of tributaries near Missoula. Past efforts have been directed at streams that were identified as impaired. Funding from MMW is allowing more streams to be sampled in 2021 and will help the group gather more baseline water quality data.