“…Drivers of unaffordable water services include low household incomes, increased regulatory costs, increased energy costs, aging infrastructure, population loss, climate change, and the rising costs of capital associated with finance [10,35]. These are broad, systemic challenges, suggesting that unaffordable household water services (along with water quality violations that are more prone to occur when infrastructure investments are deferred) are a symptom of more far-reaching, underlying drivers affecting water service providers [35][36][37][38]. While it is crucial to create a safety net for households that are unable to pay their water bills in the short-term, such as utility customer assistance programs or the recent federal Low-Income Household Water Assistance Program (LIHWAP; https://www.acf.hhs.gov/ocs/ programs/lihwap), these programs only address the symptoms of the challenge-that costs are too high for some residential incomes.…”