News Release 077

Missouri State Parks beaches to open for Memorial Day Weekend

Volume 39-077 (For Immediate Release)
For more information: 573-751-1010

Missouri State Parks will open 16 designated swimming beaches on Friday, May 24 for the 2013 recreational season, according to the Missouri Department of Natural Resources.

The beach at Lake Wappapello State Park located in Williamsville will remain closed at this time due to flooding. The public beach at Harry S Truman State Park will not open this weekend following results of water samples taken Monday that indicated bacteria levels higher than those recommended for waters used for swimming. Once tests indicate the bacteria levels are within the standard suitable for swimming, the beach will open.
However, the campground beach at Truman State Park will open as scheduled. Visitors to Truman State Park may stop by the office or fee booth to obtain a pass free of charge to swim at the campground beach.

The department collects water samples from all designated beaches in the state park system weekly during the recreational season to determine suitability for swimming. Beaches will be closed for high bacteria when a single E. coli sample exceeds 235 cfu/100ml or when the geometric mean – a 30-day rolling average – exceeds 126 cfu/100 ml. The sample test results indicate a snap shot of the water quality taken at the beaches at a specific time; however, a single sample does not provide an overall sense of the water quality in the lake where the beach is located.

The department will post the information about the beach status on the website at as well as Visitors to Missouri State Parks are able to sign up to receive free electronic notices about the status of state park beaches while visiting the department’s beach status website.

Missouri's state parks and historic sites offer something to suit everyone's taste - outdoor adventure, great scenery and a bit of history. With Missouri's 87 state parks and historic sites, the possibilities are boundless. For more information about Missouri state parks and historic sites and swimming beaches, visit