Piñon Canyon Maneuver Site
The Piñon Canyon Maneuver Site (also Pinon and Pinyon) is a 235,896 acre (955 km2) U.S. Army base in southeastern Colorado. The Piñon Canyon Maneuver Site (PCMS) is a training site for Fort Carson. In 2003, the U.S. Army announced a plan to expand PCMS by purchasing additional land mostly owned by individuals devoted to ranching. Local residents and conservation organizations opposed the expansion. In 2013 the Army cancelled the planned expansion.