Little Rock Creek, also known as Sartell Wma, is a state-regulated water resource located in Rice, Minnesota. This picturesque creek is a gravity dam type structure with a height of 8 feet and a length of 182 feet, completed in 1978. With a maximum storage capacity of 480 acre-feet and a normal storage of 140 acre-feet, Little Rock Creek covers a surface area of 1310 acres and drains an area of 66.5 square miles.

Managed by the Minnesota Department of Natural Resources, Little Rock Creek is designated for purposes other than flood control or irrigation. The dam has a low hazard potential and is in satisfactory condition as of the last assessment in November 2017. With a regular inspection frequency of every 8 years, this water resource plays a vital role in the local ecosystem and provides a valuable habitat for various species. Enthusiasts of water resources and climate will find Little Rock Creek to be a fascinating location to explore and study, given its unique features and regulatory status within the state.

For those interested in the conservation and management of water resources, Little Rock Creek offers a glimpse into the intricate network of dams and structures that contribute to the state's water infrastructure. With its serene surroundings and well-maintained condition, Little Rock Creek stands as a testament to the importance of sustainable water management practices. As climate change continues to impact water resources, understanding the role of structures like Little Rock Creek becomes increasingly crucial for ensuring the resilience and sustainability of our natural environment.