FRS Facility Detail Report


CENTURY CONCRETE

EPA Registry Id: 110012702502
2400 NORTHWEST QUARRY
LEES SUMMIT, MO 64081-1989


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:
EMISSION INVENTORY SYSTEM (EIS)
CENTURY CONCRETE INC LEE'S SUMMIT FACILITY 5320711 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 11/18/2024
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MATERIAL TRANSPORT INC MOR80C170 STORM WATER INDUSTRIAL ICIS 03/21/2025 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
MISSOURI DEPARTMENT OF NATURAL RESOURCES
CENTURY CONCRETE INC. 61067786 STATE MASTER MO-DNR

AIR FACILITY SYSTEM
CENTURY CONCRETE 2909500225 AIR MINOR (OPERATING) AIRS/AFS 07/18/2008
ICIS-AIR (AIR)
CENTURY CONCRETE MO0000002909500225 AIR MINOR ICIS 10/19/2014
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ASH GROVE MATERIALS CORP LEES SUMMIT MOG490520 STORM WATER INDUSTRIAL ICIS 07/01/2022 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
TOXICS RELEASE INVENTORY SYSTEM
CENTURY CONCRETE INC LEES SUMMIT FACILITY 64063CNTRY2400N TRI REPORTER TRIS 06/09/2023
MISSOURI DEPARTMENT OF NATURAL RESOURCES
CENTURY CONCRETE INC. LEE S SUMMIT FACILITY 16696 STATE MASTER MO-DNR

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MATERIAL TRANSPORT INC MOR80C170 ICIS-NPDES NON-MAJOR ICIS 03/21/2025 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ASH GROVE MATERIALS CORP LEES SUMMIT MOG490520 ICIS-NPDES NON-MAJOR ICIS 07/01/2022 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
AIRS/AFS
3273
READY-MIXED CONCRETE

NPDES
3273
READY-MIXED CONCRETE

AIR
3273
READY-MIXED CONCRETE

Facility Codes and Flags

EPA Region: 07
Duns Number: 065325755
Congressional District Number: 05
Legislative District Number:
HUC Code/Watershed: 10300101 / LOWER MISSOURI-CROOKED
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
ASH GROVE-MATERIAL TRANSP NPDES PERMIT
CENTURY CONCRETE - LEE'S SUMMIT NPDES
ASH GROVE MATERIALS, CENTURY CONCRETE AIRS/AFS
MATERIAL TRANSPORT, INC. NPDES
CENTURY CONCRETE INC LEES SUMMIT FACILITY TRI REPORTING FORM
CENTURY CONCRETE INC. LEE S SUMMIT FACILITY MO-DNR

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OWNER
ASH GROVE MATERIALS CORPORATION
NPDES
View
PARENT COMPANY
CENTURY CONCRETE INC 065325755
TRIS


OWNER
ASH GROVE MATERIALS CORPORATION
NPDES
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
EIS 327320 READY-MIX CONCRETE MANUFACTURING.
AIRS/AFS 327320 READY-MIX CONCRETE MANUFACTURING.
TRIS 327320 READY-MIX CONCRETE MANUFACTURING.
AIR 327320 READY-MIX CONCRETE MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
OWNER 11011 CODY OVERLAND PARK KS 66210 NPDES
FACILITY MAILING ADDRESS 2400 NW QUARRY PARK ROAD LEE'S SUMMIT MO 64081 AIR
OWNER PO BOX 50685 BRANSON MO 65805 NPDES
FACILITY MAILING ADDRESS 2400 NW QUARRY PARK ROAD LEE'S SUMMIT MO 64081 AIRS/AFS
MAILING ADDRESS 2401 SE TONES DR., STE. 13 ANKENY IA 50021 TRIS

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
TECHNICAL CONTACT
SCOTT NIELSON
9133196052
TRIS


UNKNOWN CONTACT
HERMAN OPFER, PL MGR
8165254272
AIR


COMPLIANCE CONTACT
HERMAN OPFER, PL MGR
8165254272
AIR


COMPLIANCE CONTACT
HERMAN OPFER, PL MGR
8165254272
AIRS/AFS


UNKNOWN CONTACT
HERMAN OPFER, PL MGR
8165254272
AIRS/AFS


Query executed on: OCT-14-2025


Additional information for CERCLIS or TRI sites:

This information resource is not maintained, managed, or owned by the Environmental Protection Agency (EPA) or the Envirofacts Support Team. Neither the EPA nor the Envirofacts Support Team is responsible for their content or site operation. The Envirofacts Warehouse provides this reference only as a convenience to our Internet users.

  • National Library of Medicine (NLM) TOXMAP