1. UN Committee on Economic, Social, and Cultural Rights Resolution A/RES/64/292 General Comment No. 15: The Right to Water (United Nations, 2010).
2. The Value of Water Campaign (US Water Alliance, 2022); http://beta.thevalueofwater.org/the-facts/waters-value
3. Flora, C. B., Flora, J. L. & Gasteyer, S. P. Rural Communities: Legacy and Change (Routledge, 2018).
4. Tickamyer, A. R., Sherman, J. & Warlick, J. L. (eds) Rural Poverty in the United States (Columbia Univ. Press, 2017).
5. The American Infrastructure Report Card: Drinking Water Infrastructure (American Society of Civil Engineers, 2022); https://infrastructurereportcard.org/cat-item/drinking-water/