The city's water system is member of the Ruaral Water Association of Utah, which porivdes Utah's small water systems with training and onsite technical assitance, to help maintain certifcation and meet state and EPA regualtions. Besides drinking water, the city's other water needs are served by four irrigation canal companies. The city has 4 reserviors with a capacity 2.7 million gallons and will add another 1.5 million gallon reservoir in the summer of 2001 for a total of 4.2 million total capacity. The city system connects with Logan lagoon treatment system through a large transmission line. The cumulative capacity of the reservoirs is 3.265 million gallons.
Residents use the pressurized irrigation system on their lawns and gardens.
The Hyrum sewer system has 43 miles of main collection lines. Hyrum has its own sewer treatment plant. The solid land fill near Logan Industrial Quadrangle services both the city and county. This site will be closed in the year 2017. It's capacity is 5,241,575 cubic yards.