Kansas Water Science Center
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Information about water is fundamental to the economic well-being, protection of life and property, and effective management of Kansas and the Nation’s water resources. The USGS Kansas Water Science Center partners with more than 40 Federal, State and Local agencies to monitor, assess, and conduct unbiased research on a wide range of water resources and conditions.
New Science Challenges Old Assumptions about Harmful Algal Blooms

First-of-its-kind survey shows that algal toxins are found nationwide
HAB News ArticleNews
Equus Beds Aquifer Water Quality Nearly Unchanged between 2001 and 2016
Study Shows Water Quality Minimally Affected by Artificial Recharge
Human Activity Alters Streamflow Throughout Kansas
Human activity, such as groundwater pumping, land management, reservoir operations and urbanization, has a measurable effect on streamflows in Kansas locally, regionally and statewide, according to a new report by the U.S. Geological Survey, done in cooperation with the U.S. Fish and Wildlife Service and the Kansas Department of Wildlife, Parks and Tourism.
20 Years Researching Harmful Algal Blooms Supports Sustainable Water Supply in Wichita
Two decades of harmful algal bloom, nutrient and sediment research by the U.S. Geological Survey is helping to support Wichita’s long-term vision of a sustainable water supply into the future. Early warning indicators of harmful algal blooms have been developed for Cheney Reservoir, Kansas, according to a new USGS publication done in cooperation with the City of Wichita, Kansas.
Publications
Hydrologic conditions in Kansas, water year 2018
The U.S. Geological Survey, in cooperation with Federal, State, and local agencies, maintains a long-term network of hydrologic monitoring stations in Kansas. In water year 2018, this network included 219 real-time streamgages. A water year is the 12-month period from October 1 through September 30 and is designated by the...
Unrein, Angela H.Streamflow—Water year 2018
The maps and graphs in this summary describe national streamflow conditions for water year 2018 (October 1, 2017, to September 30, 2018) in the context of streamflow ranks relative to the 89-year period of water years 1930–2018. The illustrations are based on observed data from the U.S. Geological Survey National Streamflow Network. Annual runoff...
Jian, Xiaodong; Wolock, David M.; Brady, Steven J.; Lins, Harry F.An evaluation of methods for computing annual water-quality loads
The U.S. Geological Survey publishes information on the mass, or load, of water-quality constituents transported through rivers and streams sampled as part of the operation of the National Water Quality Network (NWQN). This study evaluates methods for computing annual water-quality loads, specifically with respect to procedures currently (2019)...
Lee, Casey J.; Hirsch, Robert M.; Crawford, Charles G.