For the safety of the community, Crystal Lakes Associations has evacuations sirens posted throughout the Association.  The evacuation siren in case of failure of the dam is located near the Wapiti Mailsheds to cover the floodplain area and sounds like this (whoop sound) -- property owners in the floodplain should evacuate immediately if they hear this siren; all other property owners should remain on their lots, to keep the roads clear for those evacuating the floodplain.  Sirens in ALL parts of the association will sound the fire evacuation siren if a wildfire threatens the community -- it sounds like this (alert sound) -- ALL property owners should evacuate IMMEDIATELY if they hear this siren.  Emergency personnel will be on hand to help direct evacuating property owners out of the area.