In 2020, the U.S. Army Corps of Engineers Philadelphia District ran a social media based photo contest for the public. Participants were encouraged to submit their best photos of the District’s 5 dams in Eastern Pennsylvania: Blue Marsh Lake, Beltzville Dam, Francis E. Water Dam, Prompton Dam, General Edgar Jadwin Dam and adjacent state park areas. Participants from across the region submitted more than 100 photos. Then, the District invited the public to vote for their favorite photographs from each season. We are pleased to present this 2021 downloadable calendar featuring the top 12 images. Thank you to all of the talented photographers for submitting photos and to the participants who voted! We'll be sharing information on the 2021 contest later this winter.