[data cleanup] Closing date was missing and has been provided by the system as a best guess

Dear Mr. Hays: It has come to our attention that material has been placed in a sinkhole on your property. Please be advised that this could alter the nature of the drainage system in the area. If there is a desire to place additional material in the sinkhole, please contact the Planning Department to obtain the appropriate approvals (if this activity is permitted under the karst ordinance).