
Here's a basic map, courtesy of the Sierra Club, of the pipeline's route through New England to the Portland harbor. Note that the pipeline passes by Sebago Lake, which, as we've previously noted, provides drinking water for 15 percent of Maine's population.
"One of the major concerns for the Keystone project was the possible pollution of the giant aquifer in Nebraska and Kansas," says Glen Brand, a longtime environmentalist who was just hired as the first-ever director of the Sierra Club's Maine chapter.