Horsch Stockwater, located in Natrona County, Wyoming, is a privately owned earth dam completed in 1952 for fire protection, stock, or small fish pond purposes. The dam stands at a height of 30 feet with a hydraulic height of 25 feet, providing a storage capacity of 48 acre-feet. It is situated on Wright Creek in Casper, about 3 miles away from the city, and falls under the jurisdiction of the Wyoming State Engineer's Office for regulation, inspection, and enforcement.

The dam has a spillway width of 10 feet and an uncontrolled spillway type, with a low hazard potential and fair condition assessment as of the last inspection in August 2018. With a moderate risk assessment rating of 3, the dam is subject to inspections every 5 years and has an outlet gate for water release. The surrounding area covers approximately 4 acres with a drainage area of zero, making it essential for maintaining water resources and climate stability in the region.

Despite being privately owned, Horsch Stockwater plays a crucial role in providing water resources for fire protection, livestock, and recreational activities in the area. Its strategic location on Wright Creek and its moderate risk assessment highlight the importance of proper maintenance and management to ensure the safety and sustainability of this vital water resource for both the local community and the environment.