“…Although we often assume that trust in water experts, infrastructures, and institutions is both an outcome of, and essential to, water security, our case examples reveal the uneven, fragile, tenuous, and evolving nature of trust and distrust in water systems (See also Meehan et al, 2020a). As discussed above, recent research shows that the water crisis in Flint, Michigan has contributed to a loss of public confidence in government and scientific authorities more generally (Boufides et al, 2019; Pauli, 2019), and even contributed to heightened distrust of tap water and increasing reliance on bottled water in many other locales across the United States (Rosinger and Young, 2020). Our case examples of Kashechewan First Nation and Navajo Nation illustrate the influence of broader colonial politics on water insecurity for Indigenous peoples (see also Wilson et al, 2021), highlighting other features of historical and institutional relations which significantly influence water-trust dynamics.…”