FRS Facility Detail Report


WELD COUNTY PUBLIC WORKS KOENIG PIT

EPA Registry Id: 110010056777
WCR 25 & WCR 20
FORT LUPTON, CO 80621


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
WELD COUNTY PUBLIC WORKS 0812300547 AIR MINOR (OPERATING) AIRS/AFS 04/07/2005
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
KOENIG PIT COG500182 ICIS-NPDES NON-MAJOR ICIS 06/30/2021 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
ICIS-AIR (AIR)
WELD COUNTY PUBLIC WORKS CO0000000812300547 AIR MINOR ICIS 07/23/2015
AIR FACILITY SYSTEM
WELD COUNTY PUBLIC WORKS KOENIG PIT 0812300520 AIR MINOR (OPERATING) AIRS/AFS 12/29/2011
ICIS-AIR (AIR)
WELD COUNTY PUBLIC WORKS KOENIG PIT CO0000000812300520 AIR MINOR ICIS 02/10/2017

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
1442
CONSTRUCTION SAND AND GRAVEL

AIRS/AFS
1442
CONSTRUCTION SAND AND GRAVEL

AIR
1442
CONSTRUCTION SAND AND GRAVEL

NPDES
1442
CONSTRUCTION SAND AND GRAVEL

AIR
1442
CONSTRUCTION SAND AND GRAVEL

Facility Codes and Flags

EPA Region: 08
Duns Number:
Congressional District Number: 04
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
WELD COUNTY PUBLIC WORKS AIR
KOENIG PIT NPDES

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
MAILING ADDRESS
WELD COUNTY PUBLIC WORKS
NPDES
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 212321 CONSTRUCTION SAND AND GRAVEL MINING.
AIRS/AFS 212321 CONSTRUCTION SAND AND GRAVEL MINING.
AIR 212321 CONSTRUCTION SAND AND GRAVEL MINING.
AIR 212321 CONSTRUCTION SAND AND GRAVEL MINING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
MAILING ADDRESS KOENIG PIT GREELEY CO 80631 NPDES
FACILITY MAILING ADDRESS PO BOX 758 GREELEY CO 80632 AIR
FACILITY MAILING ADDRESS PO BOX 758 GREELEY CO 80632 AIRS/AFS

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
FACILITY SITE CONTACT
CLAY KIMMI
9703046496
NPDES


COMPLIANCE CONTACT
GREG NELSON
9703564000
AIR


COMPLIANCE CONTACT
GREG NELSON
9703564000
AIR


COMPLIANCE CONTACT
GREG NELSON
9703564000
AIRS/AFS


UNKNOWN CONTACT
GREG NELSON
9703564000
AIRS/AFS


UNKNOWN CONTACT
GREG NELSON
9703564000
AIR


COMPLIANCE CONTACT
GREG NELSON
9703564000
AIRS/AFS


UNKNOWN CONTACT
GREG NELSON
9703564000
AIRS/AFS


UNKNOWN CONTACT
GREG NELSON
9703564000
AIR


Query executed on: OCT-14-2025