Future of century-old Ellsworth dam in question after second rejection of water quality certificationPublished: May 27, 2026|Updated: May 27, 2026|Category: Maine News|Author/Source: News Center Maine|Source: Original Article100%The River Dam in Ellsworth faces potential removal as Maine regulators denied its water quality certification on the Union River.Related Storieslocal1 day agoSea Dogs walk off with win over Curvelocal1 day agoExtreme heat prompted all hands response in Old Orchard Beach fire Thursdaylocal1 day agoPortland ceremony honors Revolutionary War veterans buried in historic cemetery on America's 250th anniversaryListenShare