Newhall Cnty. Water Dist. v. Castaic Lake Water Agency
Annotate this CaseNewhall, a retail water purveyor, challenged a wholesale water rate increase adopted in February 2013 by the Agency. The trial court found the Agency's rates violated article XIII C of the California Constitution (Proposition 26), which defines any local government levy, charge or exaction as a tax requiring voter approval, unless (as relevant here) it is imposed “for a specific government service or product provided directly to the payor that is not provided to those not charged, and which does not exceed the reasonable costs to the local government of providing the service or product.” The court affirmed the trial court's conclusion that the challenged rates did not comply with this exception because the Agency based its wholesale rate for imported water in substantial part on Newhall’s use of groundwater, which was not supplied by the Agency. The court concluded that the wholesale water cost allocated to Newhall did not, as required, bear a fair or reasonable relationship to Newhall's burdens on, or benefits received from, the Agency’s activity.
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