StockWatch
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Water Supply
Management ChangeMay 20, 2026, 04:17 PM

California Water Service Promotes Johnson & Shimansky to VP Roles

AI Summary

California Water Service Group announced the promotions of Tamara S. Johnson to Vice President, California Operations, and Gregory D. Shimansky to Vice President, Rates and Regulatory Affairs, effective July 1, 2026. Johnson brings 40 years of experience to her newly created role, reflecting the company's growth. Shimansky, who joined in 2024, succeeds Greg A. Milleman, who is retiring after a decade with the company.

Key Highlights

  • Tamara S. Johnson promoted to Vice President, California Operations, effective July 1, 2026.
  • Johnson brings 40 years of public water utility experience to her newly created role.
  • Gregory D. Shimansky promoted to Vice President, Rates and Regulatory Affairs, effective July 1, 2026.
  • Shimansky joined California Water Service Group in 2024.
  • Shimansky succeeds Greg A. Milleman, who is retiring after 10 years with the Group.