Population growth and industrial development, particularly in Chicago’s collar counties, has led to increasing groundwater withdrawals in the region. In some areas, groundwater is being withdrawn at a rate that exceeds the recharge rate, resulting in decreasing yields, increasing pumping demands, increasing salinity and the search for alternative water sources, all of which increase the cost of providing water to people.

“During the development of the region’s comprehensive plan, ON TO 2050, it became clear that critical water information that communities need to make informed land use, transportation, and infrastructure investment decisions was missing,” said Margaret Schneemann, Illinois-Indiana Sea Grant (IISG) water resource economist.

It was missing until now—IISG and the Chicago Metropolitan Agency for Planning have developed critical water demand and rate data for northeastern Illinois. The two products, available on the CMAP Data Hub, include past water use and demand forecasts and water and sewer rate data for each community utility.

Learn more about these datasets and how communities can use them on the CMAP website.


Illinois-Indiana Sea Grant is a part of University of Illinois Extension and Purdue Extension.

 

Writer: Irene Miles, 217.333.8055, miles@illinois.edu

Source: CMAP update Immerse Yourself in New Water Data

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This Halloween, we’re diving into the eerie depths of the Great Lakes.Each lake has its own spooky story:🕯️ Lake Superior hides ghost ships beneath its icy waves...🦴 Lake Michigan whispers tales of vanishing beaches…🌉Lake Huron hides prehistoric hunting camps on a lake bottom ridge...🧪 Lake Erie bubbles with algal blooms that glow like potions...🦠 Lake Ontario was first to host strange creatures like the blood sucking sea lamprey. Never fear, we have resources to help you make these fascinating topics less frightening at iiseagrant.org/education.
IISG is seeking a talented and passionate person to join our team as a research & reporting administrator. This is an exciting leadership opportunity for someone interested in managing a competitive research portfolio and leading our annual reporting process to make a real impact on the health and vitality of our Great Lakes ecosystems and communities. The successful candidate will be responsible for overseeing our research competitions, spearheading data collection and reporting for our ~$5 million program, and supervising a small team of dedicated staff.Interested? Learn more at the link in bio.
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