Holland, located in Washakie, Wyoming, is a federal-owned earth dam completed in 1960 by designer Edmond R Bates. The dam serves multiple purposes, including fire protection, stock, and small fish pond management, with a primary height of 25 feet and a storage capacity of 38 acre-feet. The dam sits on the Holland Draw river and is regulated by the SEO agency, with state jurisdiction, permitting, inspection, and enforcement in place to ensure its safety and compliance.

Despite being classified as low hazard potential with a fair condition assessment, Holland presents a moderate risk (3) according to the risk assessment. The dam features an uncontrolled spillway with a width of 100 feet and has had its last inspection in June 2019, with a scheduled frequency of every five years. With a surface area of 3 acres and a drainage area of 0, Holland's moderate risk level calls for potential risk management measures to be implemented to ensure its continued safety and functionality for fire protection and water resource purposes.

In terms of political representation, Holland falls under Congressional District 00 in Wyoming, represented by Liz Cheney (R). With its location in a region with a focus on water resources and climate, Holland serves as a significant asset for the management of water supply and protection against natural disasters, highlighting the importance of maintaining and monitoring its condition to prevent potential risks and ensure effective water resource management in the region.