The state found waste could be migrating through fractures in the shale and that the impacts create an “imminent danger” to health and the environment.
Schools can address environmental concerns, such as lead, asbestos and mold. In one survey, more than 90% of Pa. schools reported lead in their drinking water.
How the longtime leader of a conservation group in northeastern Pa. helped clean up the Lackawanna River, and what's next for him and the organization.
