Glenbard Wastewater Authority Background

Industrial Pretreatment

Industrial Pretreatment

Glenbard Wastewater Authority (GWA) is required by an EPA mandated program, The Clean Water Act (40 CFR 403) to regulate industrial and other non-domestic wastewater sources that discharge to GWA’s wastewater treatment system.

Industrial Pretreatment

The purpose of the program is to:

A permit to discharge may be required for industries in GWA’s service area discharging non-domestic wastes. New industrial and commercial facilities must submit an Industrial Wastewater Discharge Survey. For more information on discharge permits, local limits,  and pretreatment forms, click a link below.

Discharge Permits Local Limits Self Monitoring Report SMR TTO Certification

Questions can be directed to GWA’s Environmental Resources Department at 630-790-1901 Ext. 142 or

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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