Mynel Castillo, of Northampton, enjoys the cool, refreshing water July 30 at Northampton Municipal Pool, 1599 Laubach Ave.

These lifeguards work hard to keep the pool clean and safe during the summer season.PRESS PHOTOS BY DONNA GEWERTZ

Keldon Kline, of Whitehall, joins brothers Noah and Logan West, of Northampton, to relax poolside.

Anticipating a big splash, Emmitt Spearman, of Northampton, is airborne off the diving board.

Brennan Hartman, of Northampton, performs a somersault off the diving board.

Enco Santiago, of Whitehall, keeps dry in his special octopus towel.

James Psitos, of Breinigsville, goes for a catch while Daniel Kats, of Allentown, and Alex Polanco, of Bethlehem, watch.

The pool has been a popular attraction during recent heat waves.

Sabrina Perez, of Emmaus, and her daughter Mila Santana enjoy some bonding time.

Cameron Calixto, of Northampton, demonstrates a flying — or perhaps a flopping — entrance into the Northampton Municipal Pool July 30. The cool water has been a popular place during the recent string of hot, humid days. The pool, located at 1599 Laubach Ave., is open for the season through Aug. 16.