The state legislature plays an important role in protecting these critical water resources through the funding of the state resource agencies charged with their protection and passing and enhancing laws that help to steward them. In partnership with members from the Choose Clean Water Coalition and the Coalition for the Delaware River Watershed, this second edition of the Clean Water Legislative Briefing Book presents important information about the opportunities and threats facing Pennsylvania waterways, as well as explanations of bedrock clean water laws and the state’s major watersheds.