A: If your home or business is located in Countryside, Fairway, Lake Quivira, Leawood, Lenexa, Merriam, Mission, Overland Park, Prairie Village, Roeland Park, Shawnee, Westwood, or Westwood Hills, chances are you are in the Johnson County Wastewater service area. Johnson County Wastewater also serves businesses at the New Century Air Center in Gardner. If you are located in Mission Hills or Olathe, or need to know about a specific property, please call 913-715-8520.
A: To find out if a specific home or business is connected to Johnson County Wastewater's sewer system, please call 913-715-8520.
A: Please call 913-715-8600, 24/7. During normal business hours until 3:30 p.m., your questions will be answered by a collections section employee. Any other time, an answering service will take your call and immediately contact an on-call employee to respond. During heavy rain events, calls will be responded to in the order in which they are received.
A: You may contact Johnson County Wastewater at 913-715-8600 to ask questions about odors. A collections section employee will answer your questions and, if needed, send a crew to your home. They will also be able to tell you if Johnson County Wastewater is cleaning lines in your area, causing a temporary odor.
A: No. Johnson County Wastewater only provides sanitary sewer services. Storm sewers are maintained by the city in which they are located. Storm sewers are identified as the large grates in streets and near curbs. You should contact your city hall for questions or problems concerning storm sewers.
A: No. Johnson County Wastewater is a sanitary sewer provider in Johnson County, Kansas. We are a county department that operates under the Johnson County Board of Commissioners. WaterOne is a drinking water provider for Johnson County. They operate under their own governing board. You may contact them by calling 913-895-1800.
A: Storm water is water from rain and other sources that drains into a street drainage system where it flows to streams and creeks. Storm water drainage systems help prevent flooding and bank erosion. These systems are typically maintained by the cities in Johnson County. Storm water services are provided by Johnson County Public Works in unincorporated areas of the county. Individual cities within the county provided storm water services for incorporated areas. Johnson County Wastewater does not provide storm water services. Wastewater is used water from homes and businesses. Johnson County Wastewater collects, transports, and treats wastewater before it is returned to streams and creeks.
A: The only thing that should go down the sewer and drains are the very basic things for which the sewers and drains are intended. But if you’re looking for a list of what not to dump, the following is a good start:
Not only do these items, and a host of others, create sewer backups and overflows, they also cause backups in the public sewer pipes and at the local wastewater treatment plant. The related costs are then passed on to rate payers. Disposable doesn’t mean flushable, and even if it reads flushable, you are still safer and more environmentally correct to place it in the trashcan. It’s also a waste of water to flush or send down the drain those things which don’t belong there. Whatever ends up in the sewer can potentially impact the water environment. Remember, cleaner water and a healthier environment begins with you and how you choose to dispose of pharmaceuticals, household hazardous wastes, fats, oils, and grease, and trash. Controlling what goes through the sewer pipes is the easiest and most effective way to protect the environment and you can start today. To properly dispose of household chemicals, please contact Johnson County's Environmental Division at 913-715-6900 or click here for additional information on the location and hours of operation of the Household Hazardous Waste Disposal Site.
As early as 1945, Johnson County, Kan., attempted to negotiate agreements with the City of Kansas City, Mo., to have the City treat wastewater from the County. Terms were never agreed upon and instead, Johnson County chose to build its own sewer system.
Johnson County's Board of Commissioners created the first sewer district in the county in 1945. The Johnson County Sewer System was created at the same time. Two (2) years passed and construction on the first treatment plant began before the Board hired a sole employee to manage the sewer system.
The Board hired Chief Engineer Myron K. Nelson who laid the foundation for a growing wastewater treatment system in what, at that time, was one (1) of the fastest growing counties in the country. He and his staff were responsible for laying the foundation of the sewer system both in physical buildings and lines, as well as philosophies of quality and determination.
The first treatment plant, then called Mission Township No. 1 Treatment Plant, began operation in 1949. In the 1940s and 1950s, subdivision after subdivision was developed in Johnson County. The sewer system was hard pressed to keep up with the demand for sewers. In fact, many times there were not enough contractors available for the construction jobs. Four (4) years after its completion, the Mission Township Plant was upgraded to double its treatment capacity from a population of 15,000 to 30,000. Soon afterward, construction on the second treatment plant would begin.
Growth is a part of our heritage
The one (1) treatment plant in 1949 grew to six (6) major treatment plants in 2010. Johnson County Wastewater presently employs approximately 206 people, compared to the one (1) employee hired in 1947.
Johnson County Wastewater continues to meet the challenges of growth. One (1) major accomplishment took place in 1995 with the completion of the newest regional treatment plant; the Mill Creek Regional Plant. It has proven to be an environmental and economic success for Johnson County. Located in Shawnee, Kan., the plant provides vital sewer capacity for the fast growing cities of Shawnee, Lenexa, and Olathe.
Johnson County Wastewater is responsible for the safe collection, transportation, and treatment of wastewater generated by residential, industrial, and commercial customers. As you will learn in exploring our website, Johnson County Wastewater's employees work as a team in partnership with residential and commercial customers, the Johnson County Board of Commissioners, and county management, in many ongoing projects. The aim is to automate and improve processes at Johnson County Wastewater to enhance the utility's mission:
Protecting our environment • Serving our customers • Enhancing our communities
Johnson County Wastewater is a county department that operates under the direction of the Johnson County Board of Commissioners, the County Manager, and the Deputy County Manager. The department has five organizational divisions:
Each division performs unique tasks, but all work together toward one goal.
Protecting our environment
Serving our customers
Enhancing our communities
Leadership is a responsibility shared by all. The work of leadership is to inspire and empower each other, demonstrating Johnson County Wastewater's Core Values, using everyone's strengths to achieve our Mission and Vision as a team.
JCW strives to be a world-class utility driven by empowered employees.
The goal of wastewater treatment in any community is to eliminate disease-causing bacteria and to protect the environment for human and aquatic life. Before modern methods of wastewater treatment were introduced, the spread of life-threatening diseases was common in most communities across the country. Johnson County Wastewater's role in the county is to ensure that our streams, rivers, and lakes are free from disease-causing bacteria and viruses that are harmful to the public health. As we learn more about the importance of protecting our natural resources, wastewater treatment becomes an obvious defense against water pollution.
JCW Statistical Report
Johnson County Wastewater believes that the most effective form of wastewater treatment results from a partnership with those we serve. This partnership is based on two-way, continuous communication between the two. Interactive communication is important. One way we accomplish this is through public hearings or informational meetings held by the Board of County Commissioners and the active participation of our customers. Another hands-on opportunity we offer is our plant tour which is free and available by appointment.
The Johnson County Board of Commissioners is a seven-member board. Board members are elected to four-year terms by voters in their respective districts. They hold regular business sessions every Thursday, except observable holidays, at the Board of County Commissioners Hearing Room, 111 South Cherry, 3rd Floor, Olathe, Kan.
The Board holds public hearings and information meetings on wastewater projects and district creations. Normally, these meetings are advertised 10 days prior to the meeting date in the Olathe Daily News. Notices concerning wastewater issues are mailed 14 days prior to the meeting date to those property owners who are potentially affected .
General Manager - Susan Pekarek
Susan Pekarek is the department's General Manager as of September 2016. Previously she was JCW's Chief Engineer and was responsible for leading engineering planning and the department's capital improvement activities, as well as overseeing all engineering functions in the department. She joined Johnson County Wastewater in 2001, and served as Managing Engineer - treatment/wastewater treatment projects in the Existing Infrastructure group, Operations and Maintenance Division, since 2002. Prior to 2001, Ms. Pekarek worked for Burns & McDonnell for four (4) years as an Environmental Engineer.
She earned a Bachelor of Science in Civil Engineering and a Master of Science in Civil Engineering (Environmental focus) from Kansas State University. She is a Kansas Registered Professional Engineer and has a Kansas Wastewater Treatment Operator, Class IV license. Ms. Pekarek is a member of the following professional organizations: KWEA (Government Affairs Committee Chair), WEF, the Water Environment Research Foundation (WERF), and Chi Epsilon Society.
Director of Customer Relations Division - Lisa Davis
Lisa Davis, Customer Relations director, previously served the department for five (5) years as User Charge Manager. She helped establish and oversee the growth of this vital section of the department.
The Customer Relations Division serves as a single source for all key customer service activities, including informational needs. It links business functions such as inspections, permitting, and system expansion activities as well as billing and collections. The ability for staff to meet peak workloads between the various functions and cross-train is enhanced by the creation of this division.
Scheduled Information Meetings, Apportionment Hearings and Public Hearings
Most meetings are held at the Johnson County Wastewater office, 11811 South Sunset Drive, Olathe, Kan. until otherwise indicated.
- Johnson County Wastewater is hosting a third public meeting to discuss interceptor capacity improvements directly upstream and downstream of the Meadowbrook Golf Course in Prairie Village and Overland Park. The public meeting will be held on Nov. 9 at 7:00pm, at the Christ Church Anglican (Room Disciples Center), 5500 W 91st Street. Public meeting notification letters were mailed on Oct. 27, 2017, to property owners along the anticipated alignment.
- A second information meeting regarding the interceptor capacity improvements directly upstream and downstream of the Meadowbrook Golf Course in Prairie Village and Overland Park was held Thursday, Sept. 29 at 7 p.m. at the Indian Creek Technology Center (Room A), 4401 W. 103rd Street.
- The first public meeting was held June 2, 2016.
- An information meeting (open house) regarding the Tomahawk Creek Wastewater Treatment Plant expansion and upgrade was held Tuesday, March 22, 2016.
- An information meeting regarding Mill Creek 15, LSD 6 was held Sept. 17, 2015.
- A Public Hearing regarding a Special Assessment for Lateral Sewer District No. 2 of Little Bull Creek No. 1 was held Thursday, July 23, 2015.
The method of assessment for this district is the Per Home-site Method. This method recognizes the equal benefit to each home-site and apportions costs equally. All 65 home-sites within Lateral Serwer District No. 2 of Little Bull Creek No. 1 will pay an equal share of the pressure main costs and the 56 homes that had pumps installed by this project will in addition pay equally for the pump system costs.
-A Public Hearing for Additional Funds for the Gardner Lake Project was held Tuesday, May 26, 2015.
-An Information Meeting for BR25 Estates of Prairie Glen was held Oct. 13, 2014.
-An Information Meeting for Blue River 21, Contract 3, was held Wed., Feb. 26, 2014.
-An Information Meeting for the Little Mill Creek No. 7 Lateral Sewer Study Area was held Wed., March 12, 2014.
Johnson County's Board of Commissioners considers the creation or enlargement of a district during their regular business sessions held on Thursday (except for observable holidays).The Board of County Commissioners' hearing room is located at 111 South Cherry, 3rd Floor, Olathe, Kan.
Customer Service Brochures
Adopted as Charter Resolution 29-92 by the Board of Commissioners of Johnson County, Kan., Feb. 20, 1992
This resolution adopts a system of charges for the payment of Johnson County Wastewater operation and maintenance costs and capital improvement costs of the Consolidated Main Sewer District and consolidating the billing, collection, and appeal of charges. Resolution Numbers 025-92, WD 10-040, and WD 12-019 are hereby repealed. This resolution became effective on Jan. 1, 2014.
Johnson County Wastewater can serve as a valuable instructional resource for the community! Please feel free to take advantage of these opportunities to learn about the wastewater treatment process and its importance to the community.
All participants must bring a signed release for admission to the plant grounds. Only those individuals who do have a signed release form will be able to participate in the tour.
Follow this link to see Wally Creates a Lego Wastewater Wonderland!
If you are interested in learning about how Johnson County Wastewater and other wastewater treatment organizations clean used water, you might want to consider taking a plant tour. It's interesting to learn about how we are able to clean water almost the same way that nature would, but by a much faster process. If the water was left alone in a stream or lake, it would naturally clean itself, but that could take a long time. The first thing we have to do, then, is collect the wastewater and transport it to a wastewater treatment plant.
To schedule a tour, please send an email. If you let us know ahead of time, we can prepare a slide at the plant's lab so that you may view organisms under a microscope.
Johnson County Wastewater's staff members are also available to visit your location to discuss such topics such as the wastewater treatment process, protecting the environment, or any of our department's projects. To schedule a speaker, please also send an email.