Aerial black fly suppression operation scheduled for Wednesday, July 19, on the Susquehanna River

 

Columbia Borough, PA NOTICE: 

PA DEP just announced that an aerial black fly suppression operation has been scheduled for Wednesday, July 19th, on the Main Stem of the Susquehanna River. This operation will include flights in Cumberland, Dauphin, Juniata, Lancaster, Mifflin, Northumberland, Perry, Snyder, and York Counties. This operation will start in Lancaster and York County at approximately 0800am and work north towards Northumberland County. The helicopter will be a Bell 205 with the tail number N658HA and is painted white with blue stripes.