Tri-County Water Authority
About Us
Tri-County Water Authority
28405 E Blue Valley Rd
Independence MO, 64058
ph: 816-796-4100
fax: 816-796-5857
Tri-County Water Authority treats
water for 3 counties; Jackson,
Cass, & Bates county. We provide
water for the city of Grain Valley,
Blue Springs, Pleasant Hill, Lake
Winnebago, & East Lynne. Our
service area extends from Sibley
down to Harrisonville, MO.
This plant was built in 1993 and the
first expansion was in 2004.

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