Seeley Swan Pathfinder -

The wastewater system near Holland Lake Lodge might have been leaking since 2005, and photos show large rips in parts of the lagoon's liner from last year, according to letters and photos requested through the Freedom of Information Act by the nonprofit Save Holland Lake.

The nonprofit shared several obtained photos and correspondence between Forest Service engineers and technicians working on the two-cell lagoon roughly 1,000 feet from the Holland Lake Lodge.

Meanwhile, Missoula County told the Pathfinder that the Forest Service did not inform officials of any maintenance required on the...