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Metropolitan Water Reclamation District of Greater Chicago

Annual Budget

Every year, the MWRD creates and shares a full financial plan for the budget year. The budget year starts on January 1 and ends on December 31. Following the laws of Illinois, the MWRD maintains a balanced budget and regularly keeps track of the money coming in and going out. It has a long history of responsible financial management and is committed to providing taxpayer value to the residents of Cook County. 

Guided by the Strategic Plan, elements of the plan are incorporated throughout the budget document. The 2027 Budget is a $1.5 billion fiscally responsible spending plan that invests in public infrastructure and considers the long-term environmental and financial implications of permit compliance. It also receives federal funding to address flooding and optimizes critical asset life cycles through the Capital Improvement Program.

New for 2027 budget, the MWRD is introducing an interactive online budget dashboard.

 


MWRD Fast Facts


 

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COMMUNITIES SERVED

 

129 communities

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5.19 million individuals

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A commercial and industrial equivalent of 5.3 million people

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A combined sewer overflow equivalent of 2.2 million people

 


 

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WASTEWATER TREATMENT

 

An average of 1.2 billion gallons treated per day

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Treatment capacity of over 2.0 billion gallons per day

 


 

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LABORATORY ANALYSES

484,000

 

 

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INFRASTRUCTURE

 

Seven water reclamation plants

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560 miles of intercepting sewers and force mains

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23 pumping stations

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34 stormwater detention reservoirs

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Three Tunnel and Reservoir Plan reservoirs

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Controls 76.1 miles of navigable waterways

 


 

Aerial view of Stickney Water Reclamation Plant
The Stickney WRP is one of the largest wastewater treatment facilities in the world. The facility serves residents in the central part of Chicago as well as 46 other communities within a 260-square-mile area. Currently, the Stickney WRP serves over 2.2 million people, cleans an average of 700 million gallons of wastewater per day, and has the capacity to treat 1.4 billion gallons per day.

 

2027 ESTIMATED TAX RATE

33.8 cents per $100 of assessed property value, a 0.02 cent decrease from the 2026 Adjusted Tax Rate.

2027 TAX LEVY

$782.4 million, a 3.4% increase as compared to the 2026 Adjusted Tax Levy of $756.7 million.

 

2027 ESTIMATED DISTRICT TAX

$103.09 for a $100,000 home

 


2027 Budget

A 2027 Budget report for the Metropolitan Water Reclamation District of Greater Chicago is shown as an open booklet alongside its green cover. The cover features a technical engineering blueprint design, the district’s seal, the title “2027 Budget,” and “Executive Director’s Recommendations

The 2027 ED REC was released on October 13, 2026, in line with the budget cycle for 2026-2027

Download the 2027 ED REC Budget

 

To request additional information, please contact Irene Green, Budget Officer

  • Call: 312-751-6547

  • Mail: 100 East Erie Street, Chicago, IL 60611-3154