Eugene Proposed Cleanup Plan for Trainsong Park

The city seeks to cap contaminated soil at a west Eugene park using federal brownfields grant funding.

Updated on Sept. 25, 2026 in National Parks

Eugene Proposed Cleanup Plan for Trainsong Park

Live Poll

Do you trust that capping contaminated soil in local parks is a safe long-term solution?

Eugene officials have unveiled a $1.2 million proposal to remediate Trainsong Park by capping contaminated soil. The project, which spans the 5-acre site, follows the discovery of dioxin contamination in 2021.

Why it matters

State law mandates the remediation of the soil to ensure public safety, and the city chose the capping method to remain within the limits of a $1.5 million federal grant. The plan allows the city to manage the hazard without the $3.4 million expense required for full soil removal.

The plan includes excavating 2 feet of soil and constructing a 4-foot berm to seal contamination. The project budget of $1.2 million is supported by a $1.5 million federal grant for the 5-acre site.

The players

Oregon Department of Environmental Quality

This state agency is responsible for reviewing and approving the city's cleanup plan for the contaminated park.

J.H. Baxter & Co.

This industrial entity was investigated by regulators as a potential source of the dioxin contamination at the park.

The details

The city intends to use fabric, gravel, and clean topsoil to create an engineered barrier over the affected areas. Fencing has restricted access to parts of the property for five years while regulators continue to examine the site.

The city purchased the Trainsong Park property in the 1980s.
State authorities discovered dioxin contamination at the park in 2021.
City officials presented the $1.2 million cleanup plan on September 24, 2026.
Cleanup work is scheduled to begin in 2027 and continue through the summer.

Roadmap

This project reflects a broader trend of local governments leveraging federal brownfields grants to address long-standing industrial contamination. It highlights the fiscal challenge cities face in balancing remediation mandates with limited municipal budgets.

Residents should monitor local announcements regarding the upcoming 30-day public comment period to voice feedback on the project. Once approved, the project will lead to site construction work starting in 2027, which may affect access to the 5-acre park during the summer.

The takeaway

The city has opted for a capping solution that prioritizes financial sustainability over the higher cost of total excavation. This approach aims to restore the public space while strictly adhering to the budgetary constraints of the federal grant.

What happens next

The city will open a 30-day public comment period regarding the proposed cleanup plan before submitting it to the Oregon Department of Environmental Quality for final approval.