Holiday Hills owners and residents on November 28, 2018 the Missouri Public Service Commission approved an increase in the annual water operating revenues of Liberty Utilities under the provisions of the Commission's small utility rate case procedure. The Commission has approved an increase of $836,000 in Liberty's annual water operating revenues and an increase of $201,500 in Liberty's annual sewer operating revenues, effective December 8, 2018. A letter has been sent out to customers by Liberty Utilities showing the rate increase. If you have any questions in regards to the rate increase, please call Liberty Utilities at 855-426-4376 or central.water@libertyutilities.com