Pa. Department of Environmental Protection Launches 2026 Black Fly Suppression Program Across 1,800 Miles of Pennsylvania Waterways
April 14, 2026
April 14, 2026
HARRISBURG, Pennsylvania, April 14 -- The Pennsylvania Department of Environmental Protection issued the following news on April 13, 2026:
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Department of Environmental Protection Launches 2026 Black Fly Suppression Program Across 1,800 Miles of Pennsylvania Waterways
The Pennsylvania Department of Environmental Protection (DEP) has begun its annual Black Fly Suppression Program, treating 48 rivers and streams across more than 1,800 miles of waterways t . . .
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Department of Environmental Protection Launches 2026 Black Fly Suppression Program Across 1,800 Miles of Pennsylvania Waterways
The Pennsylvania Department of Environmental Protection (DEP) has begun its annual Black Fly Suppression Program, treating 48 rivers and streams across more than 1,800 miles of waterways t . . .
