FRS Facility Detail Report


KNOLLWOOD WWTP

EPA Registry Id: 110012169624
11 S MADISON ST
HINSDALE, IL 60521


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
AIR FACILITY SYSTEM
KNOLLWOOD WWTP 1704300812 AIR MINOR (OPERATING) AIRS/AFS 05/16/2014
AGENCY COMPLIANCE AND ENFORCEMENT SYSTEMS
KNOLLWOOD WWTP 170000077413 STATE MASTER ACES
-043802AAR
AIR PROGRAM
ICIS-AIR (AIR)
KNOLLWOOD WWTP IL000043802AAR AIR MINOR ICIS 11/12/2014

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
4952
SEWERAGE SYSTEMS

AIRS/AFS
4952
SEWERAGE SYSTEMS

Facility Codes and Flags

EPA Region: 05
Duns Number:
Congressional District Number: 05
Legislative District Number:
HUC Code/Watershed: 07120004 / DES PLAINES
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
DUPAGE COUNTY PUBLIC WORKS AIRS/AFS

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 221320 SEWAGE TREATMENT FACILITIES.
AIR 221320 SEWAGE TREATMENT FACILITIES.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 421 N COUNTY FARM RD WHEATON IL 60187 AIRS/AFS

Contacts

No Contacts returned.

Query executed on: OCT-14-2025