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Boulder Reservoir Rules, Safety and Policies

General Park Rules

  1. GLASS: Glass containers and bottles are prohibited.
  2. DOGS: Dogs are prohibited through the gates or anywhere along the south shoreline of the reservoir between May 15 and Labor Day. During the off-season when dogs are allowed, Boulder leash laws and pet waste removal requirements apply.
  3. CAMPING: Camping or leaving vehicles inside the gate overnight is prohibited. Gates will be closed at the posted time. Vehicles inside the gate will be locked in overnight.
  4. FIRES/GRILLS:
    • Fires are prohibited.
    • Personal charcoal and wood burning grills are prohibited.
    • Personal propane grills are allowed for grilling and cooking
      with the following fire safety rules:
      • There must be one 20-pound "ABC" fire extinguisher accompanying
        each propane grill. Each extinguisher must be placed no closer than 10 yards and no further than 15 yards from each grill and must be readily accessible to any user. Certified extinguishers may be rented from the Boulder Reservoir.
      • Propane grills or tanks may NOT be placed or used under any type of picnic shelter, canopy or tent.
      • Multiple grills must be positioned either end-to-end or side-to-side, no less than 10 feet apart. Spare propane tanks must be stored at least 20 ft. away from any grill.
      • If you would like to use a charcoal grill one may be rented from the boat house.
  5. SMOKING: Smoking is prohibited on all Boulder Reservoir grounds including cigarettes, cigars, marijuana and e-cigarettes.
  6. VEHICLES: All vehicles must remain on designated roads and parking areas at all times. Driving off-road or on any grass area is prohibited. Repair of property due to vehicle damage will be billed to the vehicle's owner.
  7. ALCOHOL: Consuming alcohol at private functions is allowed. Operating a vehicle or watercraft while under the influence of alcohol or drugs is illegal. Glass containers are prohibited at the reservoir. Outside alcohol is prohibited on July 4. All state and local laws apply to the consumption of alcohol and will be strictly enforced.
  8. LITTER & RECYCLING: Please dispose of all trash and recyclable containers properly. Leaving litter on the beach or park grounds is prohibited.
  9. NOISE & SOUND AMPLIFICATION: Music or other amplified sound is only allowed between 7 a.m. and 7 p.m. Excessive or disruptive music or sound may be restricted at the discretion of reservoir staff to preserve the peace and comfort of all visitors.
  10. GOLF: Hitting golf balls within the park is prohibited.
  11. EVENTS & GATHERINGS: Any athletic, recreational, social event or gathering of more than 50 people (including potential spectators and participants) requires a permit. Permits may be obtained by contacting the reservoir manager at least 45 days in advance.
  12. BOATING: All watercraft require a valid Boulder Reservoir boating permit for use at the reservoir. Boat permits are available at the reservoir during regular business hours. For more information on permit requirements, please see Basic Boating Rules. All boaters are responsible for knowing and obeying safe boating rules and requirements at the Boulder Reservoir.
  13. FISHING: Fishing at the reservoir is regulated by the Colorado Fish and Game Department.
  14. CHILDREN: All children 10 years old and younger must be accompanied by an adult at all times while at the reservoir.
  15. HORSES: Horses are prohibited at the reservoir.

Basic Boating Rules

  1. BOAT PERMITS: All watercraft require a valid Boulder Reservoir boating permit for use at the reservoir. Boat permits are available at the reservoir during regular business hours.
  2. ALL BOATERS: All boaters are required to know and obey all safe boating rules and regulations at the Boulder Reservoir. This includes motor, wind or human-powered boaters.
  3. SAFE OPERATION: Operating a watercraft in a reckless or negligent manner or in any way that endangers the safety of any person is prohibited.
  4. ALCOHOL: Alcohol is the number one contributor to boating-related accidents and deaths. Operating a watercraft while under the influence of alcohol or drugs is illegal.
  5. OBEY SIGNS and REQUESTS: Boaters must obey all regulatory signs and requests by lake patrol and reservoir staff.
  6. COLORADO BOATER SAFETY: Boaters are required to know and obey all current Colorado boating statutes and regulations. (See www.parks.state.co.us for more information).
  7. PERSONAL FLOATATION DEVICES: All boats must be equipped with U.S. Coast Guard-approved personal floatation devices (PFDs) appropriate for each passenger. Wear your PFD! Accidents, cold water temperatures and sudden changes in wind or weather are leading causes of serious boating injures and deaths on mountain and Front Range waterways. Wearing a PFD can save your life.
  8. REPORT INCIDENTS: Boaters must report all incidents that result in property damage or personal injury to the reservoir staff. Boaters are urged to report any incident of unsafe boating to staff as well.
  9. YOUR RESPONSIBILITY: You are operationally and legally responsible for your safety and the safety of your passengers. Many boaters assume they are safe because they are experienced,
    are on a relatively small body of water or because they are good swimmers. Don't take your safety for granted - be aware of unsafe weather conditions and water temperatures, wear PFDs and operate your craft safely at all times.
  10. WEATHER: Wind and weather at the Boulder Reservoir can be unpredictable and change rapidly. Check boat launch area weather flags, current weather conditions at the reservoir's south gate and NOAA weather radio (for forecast) prior to boating. Be aware of cloud build up, sudden changes in temperature, wind direction or wind speed. Return to the marina or get to shore before weather becomes unsafe. Obey all weather warnings and safety closures.
  11. CLEAN YOUR BOAT: All boats and water contact equipment must be thoroughly cleaned prior to entering the Boulder Reservoir to prevent the introduction of non-native aquatic species.
  12. LITTER & WASTE: Dumping, disposing of or discharging wastes or refuse, including human waste, in the water is prohibited.
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