Located by the Diamond Valley Lake, the DVL Aquatic Center is a “cool” place for you and your family to enjoy aquatic fitness and an exciting water slide. Valley-Wide Recreation’s Aquatic Center is a heated 25-yard out-door pool with a water slide, zero depth entry with water fountain sprayers and activity toys for small children. Come out and enjoy the fun.The Aquatic Center is open Wednesday through Sunday for lessons, lap swim, and open swim.