The City will close access to the launch ramp and dock at Pinto Lake City Park for public health and safety. This is due to a high level of toxicity in the scum layer that has accumulated (21ppb) near the dock area. It is expected that the cyanobacteria will naturally die off over time. The City will continue to take samples and monitor the lake over the next few days and will re-open once they asses it is safe for the public. For more information, please contact 768-3170.