FRS Facility Detail Report


RINKER MATERIALS HYDRO CONDUIT

EPA Registry Id: 110022811867
8600 N WELBY RD
DENVER, CO 80229-5103


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
ENCON COLORADO, LLC 0800100109 AIR MINOR (OPERATING) AIRS/AFS 12/29/2011
EMISSION INVENTORY SYSTEM (EIS)
ENCON COLORADO, LLC - 8600 WELBY RD 3569611 AIR MINOR EIS 01/09/2025
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ENCON COLORADO COR900324 ICIS-NPDES NON-MAJOR ICIS 04/23/2024 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
TOXICS RELEASE INVENTORY SYSTEM
RINKER MATERIALS HYDRO CONDUIT 80229RNKRM86NWE TRI REPORTER TRIS

ICIS-AIR (AIR)
ENCON COLORADO, LLC - 8600 WELBY RD CO0000000800100109 AIR MINOR ICIS 05/16/2019
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ENCON COLORADO COR900324 STORM WATER INDUSTRIAL ICIS 04/23/2024 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION INFORMATION SYSTEM
ENCON COLORADO 343180279 OSHA ESTABLISHMENT OSHA-OIS 09/12/2018

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
3272
CONCRETE PRODUCTS, EXCEPT BLOCK AND BRICK

NPDES
3273
READY-MIXED CONCRETE

AIR
3272
CONCRETE PRODUCTS, EXCEPT BLOCK AND BRICK

TRIS
3272
CONCRETE PRODUCTS, EXCEPT BLOCK AND BRICK

NPDES
3272
CONCRETE PRODUCTS, EXCEPT BLOCK AND BRICK

Facility Codes and Flags

EPA Region: 08
Duns Number: 010714616
Congressional District Number: 07
Legislative District Number:
HUC Code/Watershed: 10190003 / MIDDLE SOUTH PLATTE-CHERRY CREEK
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
ENCON COLORADO, LLC AIR
CSR HYDRO CONDUTI EIS
HYDRO CONDUIT CORP. DBA RINKER MATERIALS HYDRO C FRS
CSR HYDRO CONDUIT AIR
CSR HYDR CONDUIT AIR VOLUNTARY SUBMISSION
ENCON BRIDGE COMPANY EIS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
RINKER MATERIALS CORP 010714616
TRIS


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
EIS 327390 OTHER CONCRETE PRODUCT MANUFACTURING.
AIRS/AFS 327390 OTHER CONCRETE PRODUCT MANUFACTURING.
TRIS 327390 OTHER CONCRETE PRODUCT MANUFACTURING.
AIR 327390 OTHER CONCRETE PRODUCT MANUFACTURING.
OSHA-OIS 327390 OTHER CONCRETE PRODUCT MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS PO BOX 29039 DENVER CO 80229-0039 AIRS/AFS
MAILING ADDRESS PO BOX 29039 DENVER CO 80229-0039 TRIS
FACILITY MAILING ADDRESS PO BOX 29039 DENVER CO 80229-0039 AIR

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
PUBLIC CONTACT
JACK BOWEN
3032886677
TRIS


UNKNOWN CONTACT
ED ANDERSON
3032886677
AIR


PERMITTEE
JAMES E SORENSEN
3032981900
NPDES


FACILITY SITE CONTACT
JIM FABINSKI
3032984312
NPDES


COMPLIANCE CONTACT
ED ANDERSON
3032886677
AIR


COMPLIANCE CONTACT
ED ANDERSON
3032886677
AIRS/AFS


UNKNOWN CONTACT
ED ANDERSON
3032886677
AIRS/AFS


Query executed on: OCT-15-2025


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