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Income Taxes | 6 Months Ended
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Jun. 30, 2025
Income Tax Disclosure [Abstract] |
Income Taxes | Income Taxes Income tax expense was $4,670 and $3,724 for the three months ended June 30, 2025 and 2024, respectively. Income tax expense was $8,141 and $5,955 for the six months ended June 30, 2025 and 2024, respectively. The effective consolidated income tax rates were 16% and 15% for the three months ended June 30, 2025 and 2024, respectively, and 16% for the six months ended for both June 30, 2025 and 2024, respectively. H2O America had unrecognized tax benefits, before the impact of deductions of state taxes, excluding interest and penalties, of $3,896 and $3,707 as of June 30, 2025 and December 31, 2024, respectively. H2O America currently does not expect uncertain tax positions to change significantly over the next 12 months, except in the case of a lapse of the statute of limitations.

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