A typical vault toilet restroom installed at state and national parks (flickr photo courtesy of Grand Canyon National Park, shared under a CC BY 2.0 license).

The Poo Poo Project Takes Over

Vault toilets, used in remote areas with no plumbing, have an unintended consequence for birds—Ventilation pipes, which help keep smells to a minimum, can trap and kill cavity-nesting birds that enter seeking shelter or nesting areas. The Teton Raptor Center’s Poo Poo Project and its many partners are taking huge strides to keep that from happening.