Blanding Wastewater Winter Storage is a crucial offstream effluent system located in San Juan, Utah. Managed by the local government, this facility serves as a vital resource for water storage during the winter months. With a hydraulic height of 11 feet and a structural height of 14 feet, the dam was completed in 1983 and has a normal storage capacity of 173 acre-feet.

Regulated by the Utah Division of Water Rights, Blanding Wastewater Winter Storage plays a significant role in water resource management in the region. Despite its low hazard potential, the facility undergoes regular inspections, with the last one conducted in May 2016. With a designated inspection frequency of 5 years, this dam is equipped to handle emergencies and ensure the safety and security of the surrounding area.

Water resource and climate enthusiasts will find Blanding Wastewater Winter Storage to be an intriguing example of sustainable water infrastructure. With its earth dam construction and focus on winter water storage, this facility showcases the importance of responsible water management in arid regions like Utah. As a key asset for the community, this offstream system highlights the intersection of environmental stewardship and infrastructure development in addressing water resource challenges.