Investor Presentaiton

(in billions) Estimated Regulated Rate Base of CWT $3.0 $2.74 $2.49 $2.5 $2.24 $1.95 $2.0 $1.82 $1.61 $1.5 $1.26 $1.24 $1.06 $1.12 $1.0 $0.5 $0.0 2016 2017 2018 2019 2020 2021 2022 *2023 *2024 *2025 *2023-2025 Rate Base Estimates include filed proposal in 2021 California General Rate Case plus estimated rate base in other states. These values are not yet adopted and are subject to review and approval of the CPUC and other regulators. CALIFORNIA WATER SERVICE GROUP INVESTING FOR LIFE INVESTOR RELATIONS 16

View entire presentation