When visiting the water department to start or transfer service, bring a government-issued photo ID, your Social Security number, and documentation of your new address such as a lease or closing documents. Montana State Water Department is located at 1424 9th Avenue, Helena, MT. Most departments handle walk-in customers during regular business hours, though calling ahead can reduce wait times during peak periods at the beginning and end of each month.
Montana State Water Department Contact Information
Address, Phone Number, and Hours for an Water Departments in Helena, Montana.
| Name | Montana State Water Department |
| Address | 1424 9th Avenue, Helena MT 59601 Map |
| Phone | (406) 444-6601 |
| Website | |
| Hours |
Map of Montana State Water Department
About Montana State Water Department
The Montana State Water Department, located in Helena, MT, is an utility company that operates the public water system. The Water Department, or Water Utility, provides potable tap water to residential customers, businesses, and others in Lewis and Clark County. Helena residents can contact the Water Department to start or stop water services, for drinking water reports, or for billing and payment information.
- Starting, stopping, or transferring water service through Montana State Water Department
- Billing disputes, high-usage alerts, and meter accuracy concerns
- Reporting water main breaks, service outages, or water quality issues
- Annual Consumer Confidence Report access and drinking water quality testing results