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Epcor USA Secures Arizona's First 100-Year Water Designation

10/9/2025

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Summary

Story summary

Epcor USA, based in Glendale, became Arizona’s first water provider to receive the Alternative Designation of Assured Water Supply, with Gov. Katie Hobbs signing on October 7, 2025.
It is the Phoenix Active Management Area’s first new 100-year designation in 25 years.
The designation protects more than 140,000 residents and supports up to 60,000 new homes in the West Valley.

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Story summary

Epcor USA, based in Glendale, became Arizona’s first water provider to receive the Alternative Designation of Assured Water Supply, with Gov. Katie Hobbs signing on October 7, 2025.
It is the Phoenix Active Management Area’s first new 100-year designation in 25 years.
The designation protects more than 140,000 residents and supports up to 60,000 new homes in the West Valley.