Blue-green Algae in Nevada
4 confirmed blue-green algae reports in Nevada, none currently active. About this disease: symptoms and prevention.
4
Reports on record
0
Currently active
0
Last 7 days
0
Last 30 days
Where in the state
1
Recent reports
Blue-green Algae
Historical · Jul 28, 2026
New Washoe City
Washoe Lake State Park placed under a Harmful Algal Bloom Watch advisory, NDEP testing in progress
Source ↗Blue-green Algae
Historical · Jul 27, 2026
Reno, Washoe County
Virginia Lake & Teglia's Paradise Park, Reno
Source ↗Blue-green Algae
Historical · Jun 11, 2026
Nelson
Nelson's Landing shoreline, Lake Mohave, Lake Mead NRA; NPS identified dangerous cyanobacteria
Source ↗Blue-green Algae
Historical · Jun 11, 2026
Searchlight
Cottonwood Cove, Lake Mohave, Lake Mead NRA; NPS identified dangerous cyanobacteria
Source ↗