Annual report summary

GD, GTG programs reported

Operating in PA
2024
Total regulated miles
8k
across reported programs
Service connections
446k
latest reported total
LNG facilities (if any)
—
facilities reported
Program Miles Services State Year
Gas Distribution 8k 446k PA 2024
Gas Transmission & Gathering 6 — PA 2024

Miles by installation service by decade.

Gas Distribution
2k mi peak 8k total
Pre-1940
218
1940–1949
87
1950–1959
595
1960–1969
826
1970–1979
462
1980–1989
930
1990–1999
984
2000–2009
1k
2010–2019
2k
2020–2029
818
Unknown
269
Gas Transmission & Gathering
13 mi peak 41 total
Pre-1940
0
1940–1949
0
1950–1959
3
1960–1969
7
1970–1979
8
1980–1989
1
1990–1999
5
2000–2009
4
2010–2019
13
2020–2029
0
Unknown
0
Reference
Operator name COLUMBIA GAS OF PENNSYLVANIA
Primary ID 2600
Programs GD, GTG
Contact details
Preparer name B***n P****l
Preparer title Integrity Management Engineer
Preparer phone (614) 619-0715
Preparer email b*****l@n******e.c*m
Preparer fax (000) 000-0000
Preparer address —
Report submission type INITIAL
Report date 2025-03-12T00:00:00
Filing date 2025-03-12T00:00:00
Additional information —
Form revision 7100.1-1 (Rev. 06-2023)
Company official name —
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 7761.3
annuals.gd.report_year 2024
annuals.gd.services 445550.0
annuals.gd.source_count 1
annuals.gd.state PA
annuals.gd.year 2024
annuals.gtg.miles 6.25
annuals.gtg.report_year 2024
annuals.gtg.source_count 1
annuals.gtg.state PA
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 PA
annuals.raw.gd.OPERATOR_ID 2600.0
annuals.raw.gd.OPERATOR_NAME COLUMBIA GAS OF PENNSYLVANIA
annuals.raw.gd.OPERATOR_TYPE Investor Owned
annuals.raw.gd.REPORT_NUMBER 20250976.0
annuals.raw.gd.REPORT_YEAR 2024.0
annuals.raw.gd.SUPPLEMENTAL_NUMBER 71940.0
annuals.raw.gd.created_at 2025-12-05 14:43:49.545584
annuals.raw.gd.report_data.AVERAGE_LENGTH 52.0
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)

1444 additional key/value pairs available.

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