FRS Facility Detail Report


MIDAMERICAN ENERGY CO - KNOXVILLE POWER STATION

EPA Registry Id: 110036379745
307 GODFREY LN
KNOXVILLE, IA 50138


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:
IOWA DEPARTMENT OF NATURAL RESOURCES - ENVIRONMENTAL FACILITIES DATABASE
MIDAMERICAN ENERGY CO - KNOXVILLE POWER STATION 310632072
exit EPA
STATE MASTER IDNR_EFD
SPARS-100000007020
AIR MAJOR
IDNR_EFD-40000087629
AIR PROGRAM
SPARS-40000087629
AIR PROGRAMS
COMPLIANCE AND EMISSIONS DATA REPORTING INTERFACE
MIDAMERICAN ENERGY CO - KNOXVILLE POWER STATION CEDRI10245697 COMPLIANCE AND EMISSIONS REPORTING API 05/12/2025
EMISSION INVENTORY SYSTEM (EIS)
MIDAMERICAN ENERGY CO - KNOXVILLE POWER STATION 10702211 CRITERIA AIR POLLUTANT MAJOR EIS 09/25/2024
IOWA DEPARTMENT OF NATURAL RESOURCES - ENVIRONMENTAL FACILITIES DATABASE
MIDAMERICAN ENERGY COMPANY(KNOXVILLE) 311992526
exit EPA
STATE MASTER IDNR_EFD

Additional EPA Reports:  

MyEnvironment  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
IDNR_EFD
UNK



IDNR_EFD
4911
ELECTRIC SERVICES

Facility Codes and Flags

EPA Region: 07
Duns Number:
Congressional District Number: 02
Legislative District Number:
HUC Code/Watershed: 07100009 / LOWER DES MOINES
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
MIDAMERICAN ENERGY COMPANY(KNOXVILLE) IDNR_EFD

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
MIDAMERICAN ENERGY
IDNR_EFD
View
PARENT COMPANY
MIDAMERICAN ENERGY
EIS


OWNER
MIDAMERICAN ENERGY
IDNR_EFD
View
PARENT COMPANY
MIDAMERICAN ENERGY
IDNR_EFD
View
PARENT COMPANY
MIDAMERICAN ENERGY
IDNR_EFD
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
EIS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
IDNR_EFD 221119 OTHER ELECTRIC POWER GENERATION.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
REGULATORY CONTACT 7215 NAVAJO STREET COUNCIL BLUFFS IA 51501 IDNR_EFD
PARENT COMPANY 666 GRAND AVENUE, PO BOX 657 DES MOINES IA 50303 IDNR_EFD
OWNER 666 GRAND AVE DES MOINES IA 50312 IDNR_EFD
PARENT COMPANY PO BOX 657 DES MOINES IA 50303 IDNR_EFD
PUBLIC CONTACT 4299 NW URBANDALE DRIVE URBANDALE IA 50322 IDNR_EFD
REGULATORY CONTACT 7215 NAVAJO STREET COUNCIL BLUFFS IA 50501 IDNR_EFD

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
REGULATORY CONTACT
BRIAN A CAHOON


IDNR_EFD


PUBLIC CONTACT
GARY KRUEMPEL


IDNR_EFD
View
REGULATORY CONTACT
STACY L EARLL
5152812654
IDNR_EFD


REGULATORY CONTACT
BRIAN A CAHOON
5152526882
IDNR_EFD


REGULATORY CONTACT
STEVEN J BREWER
7123665303
IDNR_EFD
View
PUBLIC CONTACT
GARY KRUEMPEL
5152812510
IDNR_EFD
View
REGULATORY CONTACT
STEVEN J BREWER


IDNR_EFD
View

Query executed on: OCT-15-2025