Willis v. Los Angeles County Waterworks District No. 40Annotate this Case
Over 20 years ago, numerous parties alleged in the Antelope Valley Groundwater Cases (AVGC) that, without a comprehensive adjudication of all competing parties' rights to produce water from and a physical solution for the aquifer, the continuing overdraft of the basin would negatively impact the health of the aquifer. In this case, the trial court was required to find a physical solution that balanced the needs of thousands of existing users, all of whom competed for the scarce water that replenished the aquifer underlying the Antelope Valley Adjudication Area (AVAA), and to craft its provisions to protect the long-term health of the aquifer and the region's residents. The trial court determined that severely reduced water usage was required of existing users, and that severely curtailed access was required for future users. On appeal, the Willis Class challenged the judgment approving the Physical Solution, a proposed plan designed to bring the AVAA basin into hydrological balance.
The Court of Appeal affirmed the trial court's judgment and concluded that the Physical Solution adequately balanced the competing interests of the parties within the parameters of governing California law and was not inconsistent with the terms of the Settlement. Thus, the court did not abuse its discretion when it equitably apportioned the available groundwater and placed limits and conditions on future pumping. Furthermore, the court rejected Willis's claims that the limits placed on Willis's post-Settlement participation in the litigation amounted to a denial of due process. The court explained that Willis was afforded an adequate notice and opportunity to present its contentions as part of the lengthy process of crafting the final Physical Solution.