You can now fill out our online form to start service with the Ottumwa Water Works.
Alternatively, you may download, print, and complete an application for service. Please include a copy of your photo ID with your application along with your deposit of $175.00. Completed forms may be placed in the blue drop box outside the Ottumwa Water Works at 230 Turner Drive, or mailed to Ottumwa Water Works, P.O. Box 20, Ottumwa, IA 52501.
Service Rules and Regulations
The Ottumwa Water Works Board of Trustees adopted the most recent service rules and regulations on May 18, 2021. Find information on the application for service, termination of services, fees, rate schedules, and more.