Sean C. Morgan
The Sweet Home City Council on June 11 approved a $311,000 contract with Brown and Caldwell, Inc., to plan upgrades and an expansion at the Wastewater Treatment Plant.
The city has been working on reducing inflow and infiltration into its sewer system since 2001 when it hired Brown and Caldwell to develop a plan to address the problem.
Inflow and infiltration is stormwater that enters the sewer system through cracks in sewer…