TY - RPRT TI - Metrics for assessing the quality of groundwater used for public supply, CA, USA: Equivalent-population and area AU - Kenneth Belitz AU - Miranda S. Fram AU - Tyler D. Johnson PY - 2015 DO - 10.1021/acs.est.5b00265 UR - https://pubs.usgs.gov/publication/70203619 ID - 70203619 ER -