Progress on carbon goals, expanded community impact, and continued water quality excellence H2O America 2024 Sustainability Report Cover of H2O America's 2024 Sustainability Report. SAN JOSE, Calif., Sept. 04, 2025 (GLOBE NEWSWIRE) -- H2O America (Nasdaq: HTO), one of the nation’s largest investor-owned water and wastewater utilities, today announced the release of its 2024 Corporate Sustainability Report. The report highlights the company’s sustainability and community impact achievements across its ope ...