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. Mini-Cassia Water Department is located at 100 South 200 West, Rupert, ID. 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.
Mini-Cassia Water Department Contact Information
Address, Phone Number, and Hours for an Water Departments in Minidoka County, Idaho.
| Name | Mini-Cassia Water Department |
| Address | 100 South 200 West, Rupert ID 83350 Map |
| Phone | (208) 436-4202 |
| Website | |
| Hours |
Map of Mini-Cassia Water Department
About Mini-Cassia Water Department
The Mini-Cassia Water Department, located in Rupert, ID, 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 Minidoka County. Rupert 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 Mini-Cassia 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