Hours of Operation and Charges for Septic Sewer Hauler

Septic hauler discharge fees are $4.42 each load and 4.0 cents per gallon.

The Columbus Indiana Wastewater Treatment Plant (WWTP) will be closed on weekends and holidays.

The WWTP will close at 3:00pm each Friday and open at 7:00am each Monday unless either of these days happens to be a holiday.

During the times of unattended operations no outside flows will be accepted at the WWTP. The WWTP does not accept grease, oil, and any type of wipes/rag.

The WWTP will be closed on all Columbus city holidays.