The state has discontinued a health alert for toxic blue-green algae at Sutherland Reservoir in Lincoln County.

An alert was originally issued at the lake on July 2 after samples were above the state’s health alert threshold of 20 parts per billion of microcystin (a toxin released by certain strains of blue-green algae.) However, samples taken the two following weeks were below the threshold, so the alert has been discontinued.

There are currently no health alerts for toxic algae in Nebraska.

Lakes will continue to be monitored weekly throughout the 2015 recreational season. Sampling results for toxic algae and bacteria will be updated every Friday and posted on NDEQ’s web site, http://deq.ne.gov.