Membership Directory ShareTweetJohnson County Wastewaterwww.jcw.org11811 S. Sunset Dr., Suite 2500Olathe, KS 66061-7061913-715-8500Fax: 913-715-8501ContactsJose Leon, Operations & Maintenance DirectorSusan Pekarek, General ManagerAaron Witt, Chief EngineerSewer Co's-Utility Member Directory | Calendar of Events | Member Account | Calendar of Events | Members Bulletin Board