Health alerts for toxic blue-green algae continue to be in effect at Merritt Reservoir in Cherry County, Kirkman’s Cove near Humboldt, and Willow Creek Lake near Pierce. Alerts have ended at Swan Creek Lake 5A near Tobias, and Red Willow Reservoir near McCook.

The state has issued health alerts for harmful algal blooms, also known as toxic blue-green algae, at Iron Horse Trail Lake in Pawnee County and Pawnee Lake in Lancaster County. These are the first health alerts issued in the 2017 recreational season. Weekly sampling has been conducted at 50 public lakes since the beginning of May.

The state has issued a new health alert for harmful algal blooms, also known as toxic blue-green algae, at Rockford Lake in Gage County, and alerts continue at Iron Horse Trail Lake in Pawnee County and Pawnee Lake in Lancaster County.

The state has issued new health alerts for harmful algal blooms, also known as toxic blue-green algae, at Kirkman’s Cove in Richardson County and Swan Creek Lake 5A in Saline County, and alerts continue at Rockford Lake in Gage County and Iron Horse Trail Lake in Pawnee County. An alert has ended at Pawnee Lake in Lancaster County.

The state has issued a new health alert for harmful algal blooms, also known as toxic blue-green algae, at Swan Creek Lake 5A in Saline County, and an alert continues at Kirkman’s Cove in Richardson County.

The state has issued a new health alert for harmful algal blooms, also known as toxic blue-green algae, at Pawnee Lake in Lancaster County, and an alert continues at Swan Creek Lake 5A in Saline County.

The state has issued new health alerts for harmful algal blooms, also known as toxic blue-green algae, at Bluestem Lake in Lancaster County and Willow Creek Reservoir in Pierce County. Alerts continue at Pawnee Lake in Lancaster County, and Swan Creek Lake 5A in Saline County.

There were no new health alerts this week for harmful algal blooms, and a health alert has ended at Pawnee Lake in Lancaster County. Alerts continue at Bluestem Lake in Lancaster County, Willow Creek Reservoir in Pierce County and Swan Creek Lake 5A in Saline County.

The state has issued a health alert for toxic blue-green algae at Willow Creek Lake in Pierce County. This is the first health alert issued for the 2011 season. Weekly sampling has been conducted at 47 public lakes in Nebraska since the beginning of May.

The state has issued health alerts for toxic blue-green algae at Lone Star Lake in Fillmore County, Rockford Lake in Gage County and Maskenthine Lake in Stanton County. An alert continues to be in effect at Willow Creek Lake in Pierce County.