Office Hours
Monday - Thursday: 8:00 a.m. to 4:30 p.m.
Friday: 8:30 a.m. to 4:30 p.m.
Contact Us
Phone: 763.441.2020
Fax: 763.441.8099
After-hours Outages
After-hours Water Emergencies
Mailing Address
P.O. Box 430
Elk River, MN 55330-0430
Utilities Office Address
Field Services Building Address
ERMU allows for the use of fire hydrants as a water source for construction, demolition, dust control, or similar purposes. If you need to draw water from a fire hydrant, you are required to rent a meter. An ERMU Fire Hydrant Meter Rental Agreement authorizes the applicant to operate a specified fire hydrant for the purpose of obtaining water on a temporary basis.

Contact us with questions about fire hydrant meter rental.

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