Oskaloosa has multiple water providers: Oskaloosa Water Department and Mahaska Rural Water. This page provides information about Mahaska Rural Water.

The Mahaska Rural Water System, Inc. provides water services to about 8,142 residents of Oskaloosa city in Mahaska County, Iowa. The Mahaska Rural Water System collects water from the sand and gravel Alluvial Aquifer, a groundwater source.


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Oskaloosa Drinking Water Quality

Consumer Confidence Water Quality Reports

Under the authority of the Safe Drinking Water Act, the EPA requires Mahaska Rural Water to assess local water quality each year and distribute a Consumer Confidence Water Quality Report. At WaterZen, we review these reports and make the information available, in a concise, straightforward, and easy-to-understand way. You can find CCR report on the Mahaska Rural Water website.

Contact Mahaska Rural Water Customer Service

Have a Question, Issue or Comment?

Main Customer Service

Physical Address:
Attn Randal Pleima
Po Box 210
Oskaloosa, Iowa 52577

phone
H2Opleima@Mahaska.Org

Emergency (24 hours - broken water main or pipeline, etc.)
641-673-8851

Pay Your Mahaska Rural Water Bill

Already have an account?

If you already have an account, you just need to login to the Mahaska Rural Water site. Mahaska Rural Water accepts credit cards, debit, and direct deposit. Click here to login.

How to Start Oskaloosa Water Service

Starting Your Service

When you move to a new home in Oskaloosa, you'll most likely already have running water, but you'll still need to set up water service with the Mahaska Rural Water. Luckily, Oskaloosa has made it pretty simple with the following online form. Starting service generally takes just two business days.

Click here to fill out a Start Service Form.

Stopping Your Service

When you move out of a home in Oskaloosa, you'll need to stop your water service with the Mahaska Rural Water, so you don't keep getting billed. Simply fill out the following online form. Stopping service normally takes just two business days.

Click here to fill out a Stop Service Form.