Blue-Green Algae in Delaware - DNREC

Blue-green algae blooms occur each year on Delaware waterbodies. The state has posted signs warning of possible harmful effects on people and animals.

DNREC blue-green algae warning signs.

PDF) New Fish-Killing Alga in Coastal Delaware Produces Neurotoxins

Toxic algae that killed dogs: What to know

Annual Fight Against Algae in South Bethany, Latest News

Implementing an Environmental Public Health Tracking Program

Downstate Delaware Public Ponds to be Treated for Invasive Aquatic

PHOTO GALLERY: Silver Lake turns green due to low water levels

Some Perspective and Facts About Blue-green Algae on Delmarva

Partnership for the Delaware Estuary

Partnership for the Delaware Estuary

Toxic algae that killed dogs: What to know

Some Perspective and Facts About Blue-green Algae on Delmarva