What's Happening?
A localized advisory for blue-green algae has been issued at John Martin Reservoir State Park. Recent testing revealed algal toxins exceeding the recommended recreational threshold in the west boat ramp cove, prompting Colorado Parks and Wildlife (CPW)
to advise visitors and their pets to avoid water contact in the affected area. Follow-up testing will determine when it is safe to resume normal activities. The east boat ramp and nearby Lake Hasty showed no detectable toxins, remaining below the threshold for human contact.
Why It's Important?
The advisory highlights the environmental and public health challenges posed by blue-green algae blooms, which can produce toxins harmful to humans and animals. Such advisories are crucial for protecting public health and ensuring safe recreational use of water bodies. The situation underscores the need for ongoing monitoring and management of water quality in recreational areas. It also raises awareness about the potential impacts of environmental changes on local ecosystems and public safety.











