The City of Las Vegas Centennial Hills Community Center YMCA is now open.  The facility, located at 6601 N. Buffalo Dr. across from Target, features an outdoor water park, two indoor swimming pools, two gymnasiums, cardio and weight center, aerobic studio and more.  The YMCA offers a wide variety of traditional and innovative programs for every member of the family.  To join or for more information, call 478-9622, visit the front desk or go online to www.lasvegasymca.org.  The water park, featuring two outdoor pools with flume slides, is open to the public for a daily entrance fee of $3 (3-17 yrs.) and $4 for adults.