The City of Knox is ready to apply for a federal grant and loan to upgrade the wastewater treatment plant.
Much of the infrastructure is more than 20 years old and no longer runs efficiently. At a minimum the city is looking at upgrades to the headworks to better deal with grit removal and screening. The necessary equipment carries an estimated cost of $500,000, according to a study done last year for the city. Improvements to the aeration side of the plant are also proposed. Continue reading