Trojanovich is a privately owned earth dam located in Elbert, Colorado, with a primary purpose of flood risk reduction. Built in 1970 by the USDA NRCS, the dam stands at 37 feet tall and spans 725 feet in length. It is situated on the East Bijou Creek-TR river/stream and has a storage capacity of 107 acre-feet, with a maximum discharge rate of 3234 cubic feet per second.

Despite its age, Trojanovich is in fair condition with a low hazard potential, as assessed in 2017. The dam is equipped with an uncontrolled spillway that is 112 feet wide and has an inspection frequency of every 6 years. The surrounding area has a surface area of 8 acres and a drainage area of 0 acres, making it crucial for flood risk management and fire protection in the region.

Overall, Trojanovich plays a vital role in mitigating flood risks in the area, offering protection to the local community and ecosystem. With its moderate risk assessment and fair condition, ongoing maintenance and inspection ensure the dam continues to serve its purpose effectively in safeguarding against potential flooding events.