Standard Industrial Classification Codes (SIC)
Facility Codes and Flags
Alternative Names
Organizations
Affiliation Type
Name
DUNS Number
Information System
Mailing Address
JOINT PARENT COMPANY
BLACK HILLS POWER, INC. D/B/A
EIA-860
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OPERATOR
BLACK HILLS POWER, INC. D/B/A
EIA-860
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OWNER/OPERATOR MAILING ADDRESS
BLACK HILLS POWER, INC.
EIA-860
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JOINT PARENT COMPANY
BLACK HILLS POWER, INC.
EIA-860
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JOINT PARENT COMPANY
MONTANA-DAKOTA UTILITIES, CO.
EIA-860
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TRANSMISSION OR DISTRIBUTION SYSTEM OWNER
BLACK HILLS POWER, INC.
EIA-860
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PARENT OWNER
BLACK HILLS CORP
E-GGRT
PART PARENT OWNER
BLACK HILLS CORP
E-GGRT
PARENT COMPANY
BLACK HILLS POWER, INC.
EGRID
OWNER/OPERATOR
BLACK HILLS POWER, INC.
EIA-860
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OPERATOR
BLACK HILLS POWER, INC. D/B/A
EGRID
OPERATOR
BLACK HILLS POWER, INC.
EIA-860
View
PART OWNER
MONTANA-DAKOTA UTILITIES, CO.
EIA-860
View
PART PARENT OWNER
CONSOLIDATED WY MUNICIPALITIES ELECTRIC POWER SYSTEM JPB
E-GGRT
PART PARENT OWNER
MDU RESOURCES GROUP INC
E-GGRT
JOINT PARENT COMPANY
MONTANA-DAKOTA UTILITIES, CO.
EIA-860
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PARENT OWNER
BLACK HILLS CORPORATION
E-GGRT
PART PARENT OWNER
MONTANA-DAKOTA UTILITIES, CO.
E-GGRT
OWNER
CONSOLIDATED WY MUNICIPALITIES ELECTRIC POWER SYSTEM JPB
CAMDBS
PART PARENT OWNER
BLACK HILLS CORPORATION
E-GGRT
PARENT COMPANY
BLACK HILLS POWER, INC.
EIS
National Industry Classification System Codes (NAICS)
Data Source
NAICS Code
Description
Primary
E-GGRT
221112
FOSSIL FUEL ELECTRIC POWER GENERATION.
CAMDBS
221112
FOSSIL FUEL ELECTRIC POWER GENERATION.
E-GGRT
221112
FOSSIL FUEL ELECTRIC POWER GENERATION.
EIS
221112
FOSSIL FUEL ELECTRIC POWER GENERATION.
EIA-860
22
Facility Mailing Addresses
Affiliation Type
Delivery Point
City Name
State
Postal Code
Information System
PERMIT CONTACT
PO BOX 1400
RAPID CITY
SD
577091400
CAMDBS
JOINT PARENT COMPANY
400 NORTH FOURTH STREET
BISMARCK
ND
585014092
EIA-860
UNKNOWN CONTACT
5160 PARFET STREET
WHEAT RIDGE
CO
80033
CAMDBS
REGULATORY CONTACT
PO BOX 1400
RAPID CITY
SD
577091400
CAMDBS
JOINT PARENT COMPANY
7001 MT. RUSHMORE ROAD
RAPID CITY
SD
EIA-860
UNKNOWN CONTACT
625 NINTH STREET
RAPID CITY
SD
57701
CAMDBS
OPERATOR
7001 MT. RUSHMORE ROAD
RAPID CITY
SD
EIA-860
PERMIT CONTACT
625 9TH STREET
RAPID CITY
SD
57702
CAMDBS
PART OWNER
400 NORTH FOURTH STREET
BISMARCK
ND
585014092
EIA-860
OWNER/OPERATOR
7001 MT. RUSHMORE ROAD
RAPID CITY
SD
EIA-860
OWNER/OPERATOR MAILING ADDRESS
625 NINTH STREET
RAPID CITY
SD
57701
EIA-860
JOINT PARENT COMPANY
400 NORTH 4TH STREET
BISMARCK
ND
58501
EIA-860
TRANSMISSION OR DISTRIBUTION SYSTEM OWNER
7001 MT. RUSHMORE ROAD
RAPID CITY
SD
EIA-860
UNKNOWN CONTACT
PO BOX 1400
RAPID CITY
SD
577091400
CAMDBS
OPERATOR
625 NINTH STREET
RAPID CITY
SD
57701
EIA-860
UNKNOWN CONTACT
625 9TH STREET
RAPID CITY
SD
57702
CAMDBS
PRIMARY FACILITY SITE CONTACT
625 9TH STREET
RAPID CITY
SD
57701
CAMDBS
JOINT PARENT COMPANY
625 NINTH STREET
RAPID CITY
SD
57701
EIA-860
REGULATORY CONTACT
625 9TH STREET
RAPID CITY
SD
57702
CAMDBS
Contacts
Affiliation Type
Full Name
Office Phone
Information System
Mailing Address
UNKNOWN CONTACT
STEVE D FINLEY
6057212249
CAMDBS
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UNKNOWN CONTACT
GEORGE TATAR
6057211890
CAMDBS
View
UNKNOWN CONTACT
TIM MORDHORST
6057212181
CAMDBS
View
REGULATORY CONTACT
TIM MORDHORST
6057212181
CAMDBS
View
UNKNOWN CONTACT
MATTHEW PARKS
3034953936
CAMDBS
View
PERMIT CONTACT
STEVE D FINLEY
6057212249
CAMDBS
View
REGULATORY CONTACT
STEVE D FINLEY
6057212249
CAMDBS
View
PERMIT CONTACT
TIM MORDHORST
6057212181
CAMDBS
View
PRIMARY FACILITY SITE CONTACT
MARK LUX
6057211217
CAMDBS
View
Query executed on: OCT-15-2025
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