CIWW FOUNDING MEMBERS
The entities that came together to form Central Iowa Water Works include three board-governed water utilities, seven municipal water departments and two rural water providers. Serving the water needs of more than 600,000 people, the founding members agreed that the formation of CIWW will enable a stronger water production system for the region now and in the future through shared governance, collaboration and cooperation.
CIWW does not replace local drinking water utilities, rural water providers or city water departments. For questions and information about water service, click the appropriate logo.
The City of Ankeny
Located in northern Polk County, Ankeny is home to more than 70,000 people and is known as one of the state’s fastest-growing communities.
The City of Clive
Clive, population 18,601, is a city with a great future in sight! Located at the crossroads of two interstate highways (35 & 80), visibility and convenience are major corporate attributes of our community. Clive is currently developing 1,200 acres for residential and commercial development.
Des Moines Water Works
Des Moines Water Works (DMWW) is a regional utility that protects public health by delivering clean drinking water in reliable quantities. Serving as both a total service and wholesale provider to the Des Moines region, including the communities of Cumming, Pleasant Hill and Windsor Heights, DMWW operates with fiscal discipline and provides quality customer service.
The City of Grimes
The City of Grimes is a Central Iowa suburb located northwest of the state’s capital city Des Moines. Its boundaries include areas in both Polk and Dallas counties, and it boasts of population of 16,615 people.
The City of Johnston
Johnston is the central hub of the Ames-Des Moines Cultivation Corridor, known for its thriving biotech economy. The city’s strategic location and advanced infrastructure support a diverse range of agricultural and technological enterprises, making it a key player in regional economic development. As of the 2020 census, Johnston had a population of 24,064, reflecting steady growth in the area. The city also boasts a vibrant community, excellent schools, and a high quality of life, attracting both businesses and residents alike.
The City of Norwalk
Norwalk is a city in Warren County, with some small portions extending into Polk County, in the U.S. state of Iowa. The population was 12,799 at the time of the 2020 census. The city is part of the Des Moines metropolitan area and is located just south of the Des Moines International Airport.
The City of Polk City
Polk City is located along Saylorville Lake and near Big Creek State Park. With a population of 5,604 has experienced significant growth, more than doubling its size since 2000.
Urbandale Water Utility
The Urbandale Water Utility provides services to 16,100 accounts. The utility has two elevated water storage tanks, approximately two hundred miles of water main, and three booster pumping stations that supply water to two pressure zones that serve the residents and businesses of Urbandale.
Warren Water District
The Warren Water District is a non-profit governmental entity. Governed by a nine member board of directors, WWD serves rural families, farms, businesses, and communities of Warren County, Madison County, southern Dallas County and a portion of Polk County.
The City of Waukee
Waukee is known for its hometown feel, well-educated and skilled workforce, safe and connected neighborhoods and excellent school system. Just 15 minutes to downtown Des Moines, Waukee is a rapidly growing community with broad access to diverse workforce, key transportation lines and big city offerings.
West Des Moines Water Works
West Des Moines Water Works delivers water and services for one of Iowa’s fastest growing cities. As a full-service municipal utility, the Water Works is 100 percent funded from water service revenues; no property taxes or other funding sources are used to operate, maintain or expand its operations.
Xenia Rural Water District
Xenia provides water service to all or portions of 11 counties, 16 communities, and over 10,500 customers/members. The service area is 2,529 square miles containing over 2,890 miles of pipeline.
