The Groth Pumping System, located in Larimer County, Colorado, is a privately owned irrigation facility built in 1951 along the Indian Creek. This Earth-type dam stands at a height of 20 feet and has a storage capacity of 85 acre-feet, with a normal storage level of 50 acre-feet. Its primary purpose is for irrigation, serving the agricultural needs of the surrounding area.

Despite being a low hazard potential structure with a fair condition assessment, the Groth Pumping System is regulated by the Colorado Division of Water Resources and undergoes regular inspections for safety and compliance. The dam has a maximum discharge capacity of 1000 cubic feet per second and features an uncontrolled spillway with a width of 50 feet. Its location in Windsor, Colorado, makes it an essential component of the local water resource management system.

With a moderate risk assessment rating of 3, the Groth Pumping System plays a crucial role in supporting the agricultural activities in the region by providing reliable water access for irrigation. As climate change continues to impact water resources, the maintenance and management of such infrastructure become increasingly vital for sustainable water use and environmental conservation. The Groth Pumping System serves as a reminder of the importance of effective water resource management in the face of changing climate conditions.