Outages and Alerts

BOIL WATER NOTICE: Customers of the Gem State – Lynwood Estates Water System

BOIL YOUR WATER BEFORE DRINKING. Bring water to a rolling boil for one minute. Let water cool before using. Gem State Water will notify customers when this issue is resolved. Background: On May 11 & 12, 2026, customers of the Gem State-Lynwood Estates water system experienced a planned depressurization event in the local system serving

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Diamond Bar Irrigation: Notice of Meter Replacement 

Notice of Meter Replacement   Diamond Bar Estates  Scheduled Dates: April 29-30, 2026  Gem State Water will be conducting scheduled irrigation meter replacements in the Diamond Bar Estates Water System beginning Wednesday, April 29th at 8:00am through Thursday, April 30th, 2026.  As part of a broader upgrade effort and to standardize with previously installed meter technology on water services, we

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Notification: Customer of the Gem State – Happy Valley Water System

Informative Notification Customer of the Gem State – Happy Valley Water System On February 20th, 2026 the Happy Valley Water System experienced an unplanned depressurization event. Customers affected are located near W Hayden Ave. east of N Meyer Rd and west of N Huetter Rd. including N Happy Traill and N Memory Ln. in Rathdrum,

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CANCELLATION NOTICE- PLANNED WATER SHUTDOWN

A planned water service interruption is scheduled in your area has been cancelled 2/6/26 Water System Shutdown Cancelled   Dear Residents/Customers, This message is to inform you that the previously scheduled water system shutdown planned for Lynwood Estates has been officially cancelled. Date: Friday, 2/6/2026Time: 9:00 AM – 7:00 PMLocation: Customers in the Lynwood Estates

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