A map showing the Merck complex in Upper Gwynedd, with Sumneytown Pike at top, Broad Street at left, retention basins highlighted in red, and wetland areas highlighted in yellow, as presented to Upper Gwynedd’s commissioners on March 3, 2025. (Screenshot of meeting video)

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March 8, 2025

Merck seeks to trade wetlands for potential to add parking or building

Exchange program could allow work on wetland