Trainsong Park Soil Testing Update, January 2026

Phase 1 soil testing in Trainsong Park was completed in December of 2025 which helped determine the testing methods for the second phase of work. This second soil testing phase will start early the week of January 19^th and last one week, with completion by Monday January 26^th at the latest. This round of testing is being conducted to determine the depth of the soil contamination, if any, in the areas identified as having high dioxin concentrations. The results will then inform the final design of the soil removal and replacement project scheduled for later this summer.

Both field personnel and equipment in the form of a small soil drill will be on site for this work and the testing will be extensive and conducted in manner agreed upon by the Oregon DEQ. Once the results are known, the DEQ will also have the final say on the approved design prior to the start of construction. Once the details of this construction plan are known, the City will host a public meeting for neighbors to share project details, project schedule, and associated safety information. We'll also answer any questions you may have about the upcoming work.

In the meantime please reach out to City Staff with any questions you may have and we'll be here to provide more information as we have it.

Thanks again for your patience with the implementation of this project!