GOSHEN — The Elkhart County Board of Commissioners approved a funding plan Monday morning that could allow the town of Millersburg to improve its wastewater treatment plant.

Millersburg wants to expand the plant’s capacity and improve its efficiency. The plan will need final approval from the Elkhart County Redevelopment Commission.

The town plans to fund the $440,000 project with revenues from two tax increment financing districts. Part of the project’s expenses would be covered by revenues from the Millersburg I TIF District, which will expire next year, and the rest would come from the Millersburg II TIF District.