City Hall, the Mandel Public Library and Grassy Waters Preserve Nature Center will be closed Monday, February 16, in observance of Presidents Day. Regular trash collections will continue on schedule. City Hall and Grassy Waters will re-open at 8 a.m. Tuesday; the Mandel Library Tuesday at 9:30 a.m. The regularly scheduled City Commission meeting will be held on Tuesday, February 17, at 5 p.m.
There will be no Clematis by Night on Thursday, February 12, or GreenMarket on Saturday, February 14, 2026, because of the Palm Tree Music Festival along the West Palm Beach Waterfront. Clematis by Night will be back on Thursday, February 19, and the GreenMarket with our great vendors will be back on February 21.
This page is dedicated to keeping you informed about cyanotoxins produced by cyanobacteria (blue-green algae) and to notifying the public about test results above the Environmental Protection Agency's health advisory levels. If test results show cyanotoxin levels exceeding health advisory levels. In that case, we will notify you through multiple communication channels, including direct mailing, news releases, website updates, social media, and utility bill inserts.
Testing Locations
Our test locations are the intake to the water treatment plant, the point where water enters the water distribution system, and within the water distribution system.
Status: Safe to Drink
SITE
DATE
Cyanotoxins can be produced by blue-green algae when certain conditions exist. If not removed during drinking water treatment, exposure to cyanotoxins above health advisory levels may be harmful.