Home Water Treatment Habits and Effectiveness in a Rural Arizona Community
AbstractDrinking water quality in the United States (US) is among the safest in the world. However, many residents, often in rural areas, rely on unregulated private wells or small municipal utilities for water needs. These utilities may violate the Safe Drinking Water Act contaminant guidelines, often because they lack the required financial resources. Residents may use alternative water sources or install a home water treatment system. Despite increased home water treatment adoption, few studies have examined their use and effectiveness in the US. Our study addresses this knowledge gap by examining home water treatment in a rural Arizona community. Water samples were analyzed for metal(loid)s, and home treatment and demographic data were recorded in 31 homes. Approximately 42% of homes treated their water. Independent of source water quality, residents with higher income (Odds Ratio [OR] = 1.25; 95% Confidence Interval [CI] (1.00–1.64)) and education levels (OR = 1.49; 95%CI (1.12–2.12)) were more likely to treat their water. Some contaminant concentrations were effectively reduced with treatment, while some were not. We conclude that increased educational outreach on contaminant testing and treatment, especially to rural areas with endemic water contamination, would result in a greater public health impact. View Full-Text
Share & Cite This Article
Lothrop, N.; Wilkinson, S.T.; Verhougstraete, M.; Sugeng, A.; Loh, M.M.; Klimecki, W.; Beamer, P.I. Home Water Treatment Habits and Effectiveness in a Rural Arizona Community. Water 2015, 7, 1217-1231.
Lothrop N, Wilkinson ST, Verhougstraete M, Sugeng A, Loh MM, Klimecki W, Beamer PI. Home Water Treatment Habits and Effectiveness in a Rural Arizona Community. Water. 2015; 7(3):1217-1231.Chicago/Turabian Style
Lothrop, Nathan; Wilkinson, Sarah T.; Verhougstraete, Marc; Sugeng, Anastasia; Loh, Miranda M.; Klimecki, Walter; Beamer, Paloma I. 2015. "Home Water Treatment Habits and Effectiveness in a Rural Arizona Community." Water 7, no. 3: 1217-1231.