District Facilities

Calumet | Egan | Hanover | Kirie | Lemont | Lockport Powerhouse | Main Office | Mainstream Pumping Station | North Side | Stickney

Calumet WRP  

Metropolitan Water Reclamation District
Calumet Water Reclamation Plant

Calumet Water Reclamation Plant is the oldest of the seven wastewater treatment facilities within the metropolitan Chicago area. Calumet treats the wastewater from an area of approximately 300 square miles which includes parts of the City of Chicago and the southern suburbs. The Plant provides both primary and secondary treatment which removes more than 90 percent of the contaminants. The TARP Pumping Station is located adjacent to the treatment plant. The Calumet Tunnel helps control pollution and eliminates 85 percent of the combined sewer over-flows.

The Calumet Wastewater Reclamation Plant,
located adjacent to Lake Calumet, Chicago, Illinois.

Association of Metropolitan Sewage Agencies

Calumet
Year 2002 Platinum Award for 100% Compliance for more than 5 years with National Pollution Discharge system Permit Standards.
  2001 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  2000 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1999 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1998 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1997 Platinum Award for 100% Compliance for more than 5 years with National Pollution Discharge system Permit Standards.
  1993 Outstanding Operations Award for Sidestream Pool Aeration Stations.

John E. Egan WRP

Metropolitan Water Reclamation District
John E. Egan Water Reclamation Plant
 

The District's John E. Egan Plant exemplifies a great advance in the art and science of wastewater treatment. The Egan Plant incorporates a novel two-stage secondary process as well as an advanced tertiary system for the removal of water-borne pollutants. It has a design capacity of 30 million gallons of wastewater per day.

In 1982, the Egan Plant was selected as the "best operated and maintained" large plant in Region V by the United States Environmental Protection Agency.

The Plant grounds are extensively landscaped to create a pleasant garden-like atmosphere which emphasizes the relationship between the facility and the natural environment.

Association of Metropolitan Sewage Agencies

Egan
Year 2002 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  2001 Silver Award for 99.9% Compliance with National Pollution System Permit Standards.
  2000 Silver Award for 99.9% Compliance with National Pollution System Permit Standards.
  1999 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1998  
  1997 Silver Award for 99.9% Compliance with National Pollution System Permit Standards.
  1993  

Hanover WRP

Metropolitan Water Reclamation District
Hanover Water Reclamation Plant

This Plant was the nation's first major tertiary wastewater treatment facility. It has a design capacity of 12 million gallons of wastewater per day and removes 98 percent of the contaminants. The Plant's outstanding performance was recognized in 1988 when it received the "Best Operated Plant of the Year" Award in the State of Illinois, presented by the Illinois Association of Water Pollution Control Operators and the Illinois Environmental Protection Agency.

Association of Metropolitan Sewage Agencies

Hanover
Year 2003 Gold Award for 100% Compliance with National Pollution System Permit Standards.
2002 Platinum Award for 100% Compliance for more than 5 years with National Pollution Discharge system Permit Standards.
  2001 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  2000 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1999 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1998 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1997 Silver Award for 99.9% Compliance with National Pollution System Permit Standards.
  1996 Silver Award for 99.9% Compliance with National Pollution System Permit Standards.

James C. Kirie WRP

Metropolitan Water Reclamation District
James C. Kirie Water Reclamation Plant

Completed in May 1980, the Kirie Plant is the District's newest facility. The Plant is fully automated. From its computer control room, a single operator can monitor all plant processes and equipment.

This Plant serves a predominantly residential area which includes Arlington Heights, Mount Prospect, Elk Grove Village, Prospect Heights, Wheeling, Buffalo Grove and parts of Rolling Meadows and Des Plaines. Kirie has a design capacity of 72 million gallons of wastewater per day.

The Kirie Plant has its own TARP, which is independent of the Mainstream, Des Plaines and Calumet systems. The Kirie TARP is designed with the dual purpose of conveying dry weather flows to the plant and storing excess flows during rainstorms.

Association of Metropolitan Sewage Agencies

Kirie
Year 2002 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  2001 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  2000 Silver Award for 99.9% Compliance with National Pollution System Permit Standards.
  1999 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1998 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1997 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1993  

Lemont WRP

Metropolitan Water Reclamation District
Lemont Water Reclamation Plant

The Lemont Water Reclamation Plant is the smallest of the seven wastewater treatment facilities. This Plant began operations in 1961 and consists of three buildings; the main building, pumphouse and digester building. Unlike the other plants whose tanks are located at ground level, the Lemont tanks are located above ground.

Association of Metropolitan Sewage Agencies

Lemont
Year 2002 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  2001 Platinum Award for 100% Compliance for more than 5 years with National Pollution Discharge system Permit Standards.
  2000 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1999 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1998 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1997 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1993  

 


The Lockport Powerhouse located on the Main Channel Extension
near Lockport, Illinois.

Lockport Powerhouse

Metropolitan Water Reclamation District
Lockport Powerhouse

The Lockport Powerhouse, located on the Main Channel Extension, Lockport, Illinois, was built in 1907. The Powerhouse enables the District to control the outflow of the Sanitary and Ship Canal and limit the diversion of water from the Lake Michigan Watershed into the Des Plaines River.

The District received approximately 3 million dollars of credit from Commonwealth Edison for transferring about 60 million kilowatt hours of power safely generated through hydropower at the Lockport Powerhouse.


Main Office Building (MOB)

Metropolitan Water Reclamation District of Greater Chicago
 

Mainstream Pumping Station

The Mainstream Pumping Station, located in Hodgkins, Illinois, is one of three stations in the Tunnel and Reservoir Project designed to capture combined sewer overflows from an area of 375 square miles.

The Station serves as part of the Tunnel and Reservoir System which is designed to prevent backflows into Lake Michigan, eliminate waterway pollution caused by combined sewer overflows and provide an outlet for flood waters.

The Mainstream Tunnel System consists of 31 miles of tunnels, 13 to 33 feet in diameter and 240 to 300 feet below ground. It extends from Wilmette, Illinois, in the north to McCook, Illinois, at its southern end. Sewage and stormwater entering the tunnels through drop shafts are carried to the Mainstream Pumping Station, where the flow is pumped to the District's Stickney Water Reclamation Plant, Stickney, Illinois.


North Side WRP

Metropolitan Water Reclamation District
North Side Water Reclamation Plant

The main portion of the North Side Water Reclamation Plant began operation in 1928 and was a model for modern sewage treatment technology. The Plant serves over 1.3 million people residing in a 141 square mile area which includes the City of Chicago, north of Fullerton Avenue and the northern Cook County suburbs.

The North Side Plant removes pollutants from wastewater through a series of physical and biological processes. The Plant has a design capacity of 333 million gallons per day.

Association of Metropolitan Sewage Agencies

North Side
Year 2002 Platinum Award for 100% Compliance for more than 5 years with National Pollution Discharge system Permit Standards.
  2001 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  2000 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1999 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1998 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1997

National Achievement Outstanding Operations Award for its Instrumentation Project.
Platinum Award for 100% Compliance for more than 5 years with National Pollution Discharge system Permit Standards.

  1993  

Stickney WRP

Metropolitan Water Reclamation District
Stickney Water Reclamation Plant

The Stickney Water Reclamation Plant is the largest wastewater treatment facility in the world. The Plant serves 2.38 million people in a 260 square mile area including the central part of Chicago and 43 suburban communities.

The Plant has a design capacity of 1,200 million gallons per day. Stickney actually consists of two plants; the west side portion of the plant was placed into service in 1930 and the southwest portion of the plant was placed into service in 1939.



Partial view of the Stickney WRP from the Pershing Road entrance

Association of Metropolitan Sewage Agencies

Stickney
Year 2002 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  2001 Platinum Award for 100% Compliance for more than 5 years with National Pollution Discharge system Permit Standards.
  2000 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1999 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1998 Gold Award for 100% Compliance with National Pollution System Permit Standards.
  1997

Gold Award for 100% Compliance with National Pollution System Permit Standards.

  1993