Dream Lake iced over - RMNP
closure

County Offices and Courts will be closed on Monday, February 15, 2016 in observance of the President's Day Holiday. The Landfill will be open. Critical services at Larimer County are not disrupted by closures.

 

Required Inspections and Boating Hours

To comply with regulations, Horsetooth Reservoir and Carter Lake require mandatory vessel inspections.

All watercraft including their motors, trailers, compartments, and any other associated equipment or containers may be inspected for exotic invasive species (Aquatic Nuisance Species or ANS) before launch or departure from high risk waters. Exclusions include hand-launched rafts, kayaks, belly boats, float tubes, canoes, windsurfer boards, sail boards, or inner tubes.

Recognizing the serious impact possible from ANS, and to prevent its spread by recreational boating or any other human means, Larimer County joins Colorado Parks and Wildlife and other waterway managers in a robust strategy designed to ensure sustainable recreational boating and other uses. The risk and cost are too high once ANS infestation has reached a critical level.

A boater may be denied access if not cooperating at an inspection point, or the boat may be placed under quarantine if inspectors think there is a serious risk of spreading ANS. Boaters circumventing the described procedures will be subject to fine.

The Larimer County Department of Natural Resources' program complies with the Aquatic Nuisance Species Watercraft Inspection Handbook.

Boating Access Hours

Boat ramps are currently closed for the winter season. We anticipate opening at least one ramp at Carter Lake and Horsetooth Reservoir on April 1, 2016.

Boating Safety Information

Be safe out on the water! The safety of boaters and other visitors is paramount.

General Regulations

  • Life jackets of the appropriate size are required for each person on a boat and must be worn by children under the age of 13 at all times. In addition, a Type IV throwable PFD (personal floatation device) is required on boats longer than 16 feet.
  • Boats must travel in a counter-clockwise direction on Carter Lake and Horsetooth Reservoir. This means the nearest shore is always on the right.
  • An observer (in addition to the driver), with an orange or red flag, must be on the boat when towing a person on water skis or any other device.

Additional Tips

  • Always boat responsibly, including boating sober and following navigational rules.
  • Dress for the water temperature, not the air temperature. Wear layers in cooler weather, and bring an extra set of clothes in case you get wet.
  • All operators and passengers of personal watercraft and those being towed on any device need to be wearing a life jacket at all times.
  • File a float plan with someone you trust that includes details about the trip.
  • Don't exceed your boat’s capacity or the boat may become unstable and capsize.
  • Know the latest marine weather forecast prior to going out and keep a regular check for changing conditions.
  • Boats running on carbon-based fuels, such as gasoline, produce carbon monoxide fumes. Beware of poisoning by carbon monoxide, a colorless and odorless gas that can poison or kill. Symptoms of carbon monoxide poisoning include headache, dizziness, weakness, upset stomach, vomiting and chest pain.
  • Keep in touch with more than a cell phone. Satellite phones, emergency position indicating radio beacons (EPIRBs), VHF radios and personal locator beacons can all contribute in an emergency situation.
  • Don’t panic if you fall into the water. Stay afloat with the help of your life jacket, regain control of your breathing and keep your head above water in vision of rescuers. Stay with the boat if possible.
Background Image: Dream Lake frozen over in Rocky Mountain National Park by Bryce Bradford. All rights reserved.