4S Ranch Community Pool opened last weekend (May 1) for the first time this year — and plans to stay open later in the day through the summer season in 2010. The pool, located at 16118 4S Ranch Parkway, is operated by Pacific Swim.

The summer swimming session continues through Sept. 30.

Member spring hours (through June 15) are:

— 2 p.m.-7 p.m., Monday-Friday.
— 2 p.m.-6 p.m., Saturday
— 1 p.m.-6 p.m., Sunday

Member summer hours (June 16-Sept. 7) are:

— 11 a.m.-7 p.m., Monday-Friday
— 12 noon-7 p.m., Saturday
— 12 noon-6 p.m., Sunday

Member fall hours (Sept. 8-Sept. 30) are:

— 12 noon-5 p.m., Monday-Saturday

Public hours (May 1-Sept. 30) are:

— 2 p.m.-5 p.m., Monday-Friday

The water slide will be open from 2 p.m.-5 p.m. on Saturdays and Sundays during the spring session, and 2 p.m.-5 p.m. seven days a week during the summer session. Public hours for the pool are from 2 p.m.-5 p.m. Monday-Fridayfor $5 per session.

Members may bring guests at any time. Membership information is available at www.pacificswim.com/4s/.