Summary: On September 3, 2021, Great Basin Water Co Kiona LLC filed a general rate increase that would generate $133,255 (41.8 percent) additional annual revenue. The filing is prompted by significant repairs, replacements and expenses that have risen over time. Additionally, ancillary charges will also be adjusted to recover cost directly incurred by customers. The proposed effective date is November 1, 2021. The water system provides water service to approximately 260 customers served on a water system located near Benton City, in Benton County. The companies’ last general rate decrease $2,700 (2.8 percent) was effective in 2004 when the water system shifted to meter rates.