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What is DEP?

The Pennsylvania Department of Environmental Protection (DEP) is the state agency responsible for administering Pennsylvania's environmental laws and regulations. Its responsibilities include: reducing air pollution; making sure our drinking water is safe; protecting water quality in our rivers and streams; making sure waste is handled properly; supporting community renewal and revitalization; promoting advanced energy technology; and helping citizens prevent pollution and comply with the Commonwealth's environmental regulations. DEP is committed to general environmental education and encouraging effective public involvement in setting environmental policy.

Learn more about DEP.