The Colorado River Station will be conducting Memorial Day Marine Enforcement Patrol Operations on Friday, May 28, through Monday, May 31. Deputies from the San Bernardino County Sheriff’s Department will enhance patrol activities near and on the waterways of the Colorado River patrolling by land, water, and air. Deputies will be deployed from the Nevada State line to the Riverside County line and will be monitoring the waterway for operators operating watercraft under the influence or in a reckless manner.