County & Parish Government in Mattawa, WA
1. Grant County Public Utility District
Serving the Mattawa Area
CLOSED NOW:8:00 am - 5:00 pm
From Business: Operational for more than 60 years, the Grant County Public Utility District is a municipal corporation that offers a range of electric services. The district generates and…
47 Years
in Business
2. Grant County Public Works
13766 Road E SW, Royal City, WA 99357
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