Glenbard Wastewater Authority Background

Public Notices and Review Documents

Public Notices and Review Documents

(Public Notices and Review documents will be posted here when available and necessary)

Notice of Combined Sewer Overflow Permitted Discharge
(Posted January 4, 2023)

Public Notification Program for the Combined Sewer

The Glenbard Wastewater Authority (Authority) formed through an Intergovernmental Agreement between the Villages of Glen Ellyn and Lombard creating Regional Wastewater Treatment Facilities. Included in those facilities is the CSTF which operates under the Authority’s Illinois Environmental Protection Agency (IEPA) National Pollution Discharge Elimination Systems (NPDES) Permit numbers IL0022471-001, 002 and 003. The Village of Lombard owns and maintains a collection system that incorporates approximately seven square miles of residential and commercial development tributary to the CSTF. The Authority, has developed this web page entry to notify the public of any discharges that occur from any of the three (3) permitted outfalls associated with the CSTF. These outfalls all discharge partially treated effluent into the East Branch of the DuPage River.

The CSTF, IL Permit Number 0022471, discharged at ~ 8:00 AM, on January 1, 2023, for a period of ~ 22 hours, with a total discharge of 7.912 million gallons, due to a rain event of ~ 1.13″, which began on January 3, 2023 at ~ 1:00 AM, with a duration of ~ 9.25 hours.

Days are classified as 12:00p.m to 12:00p.m for permit reporting of the CSTF. If at any time you have questions regarding the discharge of the CSTF to the East Branch of the DuPage River or how the Authority treats the water, please do not hesitate to contact Authority staff at (630) 790-1901. Click here to view the Authority’s storm water plant.


Notice of Invitation to Bid for Liquid Sodium Thiosulfate
(Posted December 15, 2022)

Liquid Sodium Thiosulfate Invitation to Bid

Sealed bids for Liquid Sodium Thiosulfate Supply Service will be received by the Glenbard Wastewater Authority, 945 Bemis Road, Glen Ellyn, Illinois 60137, until 11:00 a.m. on Wednesday December 21, 2022. At that time, bids will be publicly opened and read. All bids shall be submitted in an opaque, sealed envelope clearly labeled to identify the bidder and the project, and marked “SEALED BID – Glenbard Wastewater Authority – Liquid Sodium Thiosulfate – DO NOT OPEN”. Bids received after 11:00 a.m. will be returned unopened.

In general, the supply and delivery of 30% Liquid Sodium Thiosulfate is required on an as needed basis for the operation of the Lombard Combined Sewage Treatment Facility, Hill Avenue & I-355, Lombard, Illinois, which is operated by the Glenbard Wastewater Authority. Services are to be provided as specified in Section C of the Contract Documents.

Bid documents may be obtained and/or examined at the offices of the Glenbard Wastewater Authority, 945 Bemis Road, Glen Ellyn, Illinois 60137 Phone: (630) 790-1901, Monday through Friday, 8:00 a.m. to 3:00 p.m., or by contacting Andrew Pakosta, Operations Superintendent, at apakosta@gbww.org

The Glenbard Wastewater Authority Executive Oversight Committee reserves the right to reject any and all proposals, and to waive technicalities, irregularities, and/or informalities. All costs and prices quoted are firm and irrevocable for a period of ninety (90) days after the actual date of Bid opening. Each Bid received is an irrevocable offer, which upon acceptance by Glenbard Wastewater Authority, forms a binding contract. Unless the Executive Oversight Committee rejects the Bid in the exercise of discretion, award of contract shall be to the lowest responsible and responsive bidder, in a manner consistent with law.


Notice of Invitation to Bid for Liquid Sodium Hypochlorite
(Posted December 15, 2022)

Liquid Sodium Hypochlorite Invitation to Bid

Sealed bids for Liquid Sodium Hypochlorite Supply Service will be received by the Glenbard Wastewater Authority, 945 Bemis Road, Glen Ellyn, Illinois 60137, until 10:00 a.m. on Wednesday, December 21, 2022. At that time, bids will be publicly opened and read. All bids shall be submitted in an opaque, sealed envelope clearly labeled to identify the bidder and the project, and marked “SEALED BID – Glenbard Wastewater Authority – Liquid Sodium Hypochlorite – DO NOT OPEN”. Bids received after 10:00 a.m. will be returned unopened.

In general, the supply and delivery of 15% Liquid Sodium Hypochlorite is required on an as needed basis for the operation of the Lombard Combined Sewage Treatment Facility, located at Hill Avenue & I-355, Lombard, Illinois, which is operated by the Glenbard Wastewater Authority. Services are to be provided as specified in Section C of the Contract Documents.

Bid documents may be obtained and/or examined at the offices of the Glenbard Wastewater Authority, 945 Bemis Road, Glen Ellyn, Illinois 60137 Phone: (630) 790-1901, Monday through Friday, 8:00 a.m. to 3:00 p.m., or by contacting Andrew Pakosta, Operations Superintendent, at apakosta@gbww.org.

The Glenbard Wastewater Authority Executive Oversight Committee reserves the right to reject any and all proposals, and to waive technicalities, irregularities, and/or informalities. All costs and prices quoted are firm and irrevocable for a period of ninety (90) days after the actual date of Bid opening. Each Bid received is an irrevocable offer, which upon acceptance by Glenbard Wastewater Authority, forms a binding contract. Unless the Executive Oversight Committee rejects the Bid in the exercise of discretion, award of contract shall be to the lowest responsible and responsive bidder, in a manner consistent with law.

Contact Information

Glenbard Wastewater Authority
945 Bemis Rd
Glen Ellyn, Illinois 60137
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Phone: (630) 790.1901
Fax: (630) 858.8119

Office Hours

Monday – Friday
7:00a.m. – 3:30p.m

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