Assertion: lake's water | /r/HasProperty | higher quality
Facets:
Source sentences:
text: Designated uses and water quality criteria are the primary tools states and authorized tribes use to achieve the objectives and goals of the Clean Water Act, and antidegradation requirements complement these tools by providing a framework for maintaining existing uses, for protecting waters that are of a higher quality than necessary to support the Clean Water Act goals, and for protecting waters identified by states and authorized tribes as Outstanding National Resource Waters (ONRWs).