Columbia Water has Knowledge on Tap! We want to make sure that you have the information that you need about your water service.
Our Knowledge On Tap video series and Knowledge On Tap booklets have a series of tips to teach you about your water and sewer service and save you money.
Learn More:
New Customer Guide
2022 Consumer Confidence Report
Reporte de Calidad del Aqua de 2022 de la Ciudad de Columbia
Hydrant Flushing Program