Operator overview
BLACK HILLS ENERGY
Primary ID 15359
Showing 2024 annual-report filings
Annual report summary
GD, GTG, RGG, LNG programs reported
Operating in IA, AR
Total regulated miles
4k
across reported programs
Service connections
164k
latest reported total
LNG facilities (if any)
1
facilities reported
| Program | Miles | Services | State | Year |
|---|---|---|---|---|
| Gas Distribution | 4k | 164k | IA | 2024 |
| Gas Transmission & Gathering | 133 | — | AR | 2024 |
| Regulated Gas Gathering | 267 | — | AR | 2024 |
| Liquefied Natural Gas | — | — | — | 2024 |
Miles by installation service by decade.
Gas Distribution
1k mi peak
4k total
Pre-1940
49
1940–1949
10
1950–1959
65
1960–1969
75
1970–1979
129
1980–1989
1k
1990–1999
311
2000–2009
555
2010–2019
760
2020–2029
221
Unknown
0
Gas Transmission & Gathering
231 mi peak
974 total
Pre-1940
3
1940–1949
1
1950–1959
158
1960–1969
173
1970–1979
96
1980–1989
111
1990–1999
113
2000–2009
56
2010–2019
231
2020–2029
3
Unknown
28
Regulated Gas Gathering
78 mi peak
267 total
Pre-1940
0
1940–1949
3
1950–1959
6
1960–1969
36
1970–1979
51
1980–1989
78
1990–1999
50
2000–2009
6
2010–2019
0
2020–2029
0
Unknown
35
Liquefied Natural Gas
Facility ID 7981
Facility & status
Estherville Iowa LNG
IA
·
In Service
In service since 1/17/2019
Facility role
Peak Shaving
Other
Source: Truck
Capacity
400 bbls
1.2 MMcf
Equipment
Tanks: 1
Vaporizers: 2
Operations
Liquefaction rate: 0
Unit ID: 89673
Report date: 1/29/2025
Datafile as of: 12/1/2025
Reference
| Operator name | BLACK HILLS ENERGY |
|---|---|
| Primary ID | 15359 |
| Programs | GD, GTG, LNG, RGG |
Contact details
| Preparer name | B**l S******s |
|---|---|
| Preparer title | operator |
| Preparer phone | (303) 566-3509 |
| Preparer email | b***********s@b************p.c*m |
| Preparer fax | (000) 000-0000 |
| Preparer address | — |
| Report submission type | SUPPLEMENTAL |
| Report date | 2025-03-10T00:00:00 |
| Filing date | 2025-03-12T00:00:00 |
| Additional information | — |
| Form revision | 7100.1-1 (Rev. 06-2023) |
| Company official name | BLACK HILLS ENERGY |
| Company official title | — |
| Company official phone | — |
| Company official email | — |
| Company official fax | — |
| Emergency contact name | — |
| Emergency contact phone | — |
| Emergency contact email | — |
Section 6 — Flattened data preview
| Key | Value |
|---|---|
| annuals.gd.miles | 3631.359 |
| annuals.gd.report_year | 2024 |
| annuals.gd.services | 164039.0 |
| annuals.gd.source_count | 6 |
| annuals.gd.state | IA |
| annuals.gd.year | 2024 |
| annuals.gtg.miles | 133.3 |
| annuals.gtg.report_year | 2024 |
| annuals.gtg.source_count | 1 |
| annuals.gtg.state | AR |
| annuals.gtg.year | 2024 |
| annuals.raw.gd.COMMODITY | Natural Gas |
| annuals.raw.gd.DATAFILE_AS_OF | 12/1/2025 |
| annuals.raw.gd.OFFICE_ADDRESS_STATE | CO |
| annuals.raw.gd.OPERATOR_ID | 15359.0 |
| annuals.raw.gd.OPERATOR_NAME | BLACK HILLS ENERGY |
| annuals.raw.gd.OPERATOR_TYPE | Investor Owned |
| annuals.raw.gd.REPORT_NUMBER | 20250837.0 |
| annuals.raw.gd.REPORT_YEAR | 2024.0 |
| annuals.raw.gd.SUPPLEMENTAL_NUMBER | 71611.0 |
| annuals.raw.gd.created_at | 2025-12-05 14:43:54.253436 |
| annuals.raw.gd.report_data.AVERAGE_LENGTH | 101.14 |
| annuals.raw.gd.report_data.FED_LAND_LEAKS_REPAIRED | 0.0 |
| annuals.raw.gd.report_data.FILING_DATE | 2025-03-12T00:00:00 |
| annuals.raw.gd.report_data.FORM_REV | 7100.1-1 (Rev. 06-2023) |
1682 additional key/value pairs available.
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