Public Water Supply District #4, Platte County, MO

$13 minimum charge for service and 1,000 gals of water. $6.53 for each additional 1,000 gals.    

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            View the latest Water Quality Report

The hardness of your water is 116-136 ppm.  The grains are 6.77-7.94     Learn more about your water from our Consumer confidence Report. The fluoride levels are 0.23 ppm as recommended by the U.S. Dept.  of Health and Human Services.

Call us:  816-858-2782

Email us:

​Fax:  816-858-3960

Stop by:

229 Marshall Rd Platte City, MO

Mon - Fri     8 a.m. - 5 p.m.


New Customers

            Water rates              2017

The office will be closed Monday, February 19th for Presidents' day.

Welcome to PWSD #4.  Customers moving into our service area are all required to complete a service contract and pay a $100 deposit.