Edward Madigan Ec #1, located in Elbert, Colorado, is a privately owned earth dam completed in 1977 for flood risk reduction on East Bijou Creek. Managed by the USDA NRCS, this dam stands at 29 feet tall with a storage capacity of 214 acre-feet. With a low hazard potential and fair condition assessment, it serves as a crucial infrastructure for water resource management in the region.

Despite its low hazard potential, the dam has a moderate risk assessment due to its location and surrounding factors. The spillway, with a width of 200 feet, helps regulate the maximum discharge of 8243 cubic feet per second. The dam is inspected every three years by the Colorado Department of Water Resources, ensuring its operational integrity and safety for the community.

As a key component in the flood risk reduction system along East Bijou Creek, Edward Madigan Ec #1 plays a vital role in safeguarding the surrounding areas from potential flooding events. Its strategic location, design, and purpose make it a valuable asset in water resource management and climate resilience efforts in Elbert County, Colorado.