–photos courtesy of Councilman David Marks-
Baltimore County DEPS plans to conduct the next round of helicopter application of midge larvae treatment starting Monday on Back River and Middle River.
According to Councilman David Marks, treatment zones are determined based on the latest midge larvae monitoring results from this past week.
The application is scheduled to start about 9 a.m. on Monday, June 22 and conclude sometime the afternoon of Tuesday, June 23.
The timing and dates are dependent on changing wind and weather conditions, and may be adjusted.
Marks provided a fact sheet and included maps of the treatment zones.