FRS Facility Detail Report


METROPOLITAN ST. LOUIS SEWER DISTRICT LEMAY WWTP

EPA Registry Id: 110000761845
201 HOFFMEISTER AVE
ST. LOUIS, MO 63125


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:
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MSD LEMAY WWTP MO0025151 NPDES PRETREATMENT PROGRAM ICIS 12/15/2017 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
MSD LEMAY WWTP MOR000001015 SQG (Y) RCRAINFO

MISSOURI DEPARTMENT OF NATURAL RESOURCES
LEMAY WASTEWATER TREATMENT PLANT 22943 STATE MASTER MO-DNR

AIR FACILITY SYSTEM
METROPOLITAN ST. LOUIS SEWER DISTRICT 2918900217 AIR MAJOR (OPERATING) AIRS/AFS 01/30/2014 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
MISSOURI DEPARTMENT OF NATURAL RESOURCES
MSD, LEMAY WWTP 769631 STATE MASTER MO-DNR
MOEIS-0000004257
AIR PROGRAM
CWIS-MO0025151
NPDES PERMIT
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MSD LEMAY WWTP MO0025151 COMBINED SEWER OVERFLOW ICIS 12/15/2017 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MSD LEMAY WWTP MO0025151 POTW ICIS 12/15/2017 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
ICIS-AIR (AIR)
METROPOLITAN ST. LOUIS SEWER DISTRICT MO0000002918900217 AIR MAJOR ICIS 10/19/2014
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MSD LEMAY WWTP MO0025151 ICIS-NPDES MAJOR ICIS 12/15/2017 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MSD LEMAY WWTP MO0025151 BIOSOLIDS ICIS 12/15/2017 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
MO-DNR
4952
SEWERAGE SYSTEMS

AIRS/AFS
4952
SEWERAGE SYSTEMS

NPDES
4952
SEWERAGE SYSTEMS

AIR
4952
SEWERAGE SYSTEMS

Facility Codes and Flags

EPA Region: 07
Duns Number:
Congressional District Number: 02
Legislative District Number:
HUC Code/Watershed: 07140101 / CAHOKIA-JOACHIM
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
METROPOLITAN ST. LOUIS SEWER D AIR VOLUNTARY SUBMISSION
Metropolitan-St Louis Sewer District Incorporated D & B
MSD, LEMAY WWTP FRS
LEMAY WASTEWATER TREATMENT PLANT MANUAL ENTRY

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
ATTORNEY
MSD ST. LOUIS
NPDES
View
OWNER
METROPOLITAN ST LOUIS SEWER DIST
MO-DNR
View
OWNER
METROPOLITAN ST LOUIS SEWER DISTRI
RCRAINFO
View
OPERATOR
METROPOLITAN ST LOUIS SEWER DISTRI
RCRAINFO
View
OWNER
METRO ST LOUIS SEWER DISTRICT
NPDES
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RCRAINFO 22132 SEWAGE TREATMENT FACILITIES
AIR 221320 SEWAGE TREATMENT FACILITIES.
AIRS/AFS 221320 SEWAGE TREATMENT FACILITIES.
MO-DNR 221320 SEWAGE TREATMENT FACILITIES.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
ATTORNEY 2350 MARKET STREET ST LOUIS MO 63103 NPDES
FACILITY MAILING ADDRESS LEMAY PLANT, 201 HOFFMEISTER ST. LOUIS MO 63125 AIR
MAILING ADDRESS 2350 MARKET STREET ST. LOUIS 63103 MO-DNR
OPERATOR 2350 MARKET ST ST. LOUIS MO 63103 RCRAINFO
OWNER 2350 MARKET STREET ST LOUIS MO 63103 NPDES
PARENT COMPANY CONTACT 2350 MARKET ST ST LOUIS MO 63103 MO-DNR
REGULATORY CONTACT 290 KEARNEY ST MAIL STOP 6 ST LOUIS MO 63125-4185 RCRAINFO
FACILITY MAILING ADDRESS 201 E HOFFMEISTER AVE ST LOUIS MO 63125-2129 RCRAINFO
FACILITY MAILING ADDRESS LEMAY PLANT, 201 HOFFMEISTER ST. LOUIS MO 63125 AIRS/AFS
OWNER 2350 MARKET STREET ST. LOUIS 63103 MO-DNR
OWNER 2350 MARKET ST ST. LOUIS MO 63103 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
UNKNOWN CONTACT
NEIL FRANKENBURG
3146385190
AIR


COMPLIANCE CONTACT
NEIL FRANKENBURG
3146385190
AIRS/AFS


UNKNOWN CONTACT
NEIL FRANKENBURG
3146385190
AIRS/AFS


PARENT COMPANY CONTACT
JONATHON SPRAGUE
314-768-6261
MO-DNR
View
COMPLIANCE CONTACT
NEIL FRANKENBURG
3146385190
AIR


Query executed on: OCT-14-2025