Operator overview
KEYSPAN ENERGY DELIVERY NY CITY
Primary ID 1800
Showing 2024 annual-report filings
Annual report summary
GD, GTG, LNG programs reported
Operating in MA, NY
Total regulated miles
4k
across reported programs
Service connections
567k
latest reported total
LNG facilities (if any)
2
facilities reported
| Program | Miles | Services | State | Year |
|---|---|---|---|---|
| Gas Distribution | 4k | 567k | MA | 2024 |
| Gas Transmission & Gathering | 0 | — | NY | 2024 |
| Liquefied Natural Gas | — | — | — | 2024 |
Miles by installation service by decade.
Gas Distribution
894 mi peak
4k total
Pre-1940
894
1940–1949
142
1950–1959
272
1960–1969
381
1970–1979
299
1980–1989
294
1990–1999
396
2000–2009
452
2010–2019
716
2020–2029
360
Unknown
0
Gas Transmission & Gathering
47 mi peak
70 total
Pre-1940
0
1940–1949
0
1950–1959
47
1960–1969
18
1970–1979
1
1980–1989
0
1990–1999
1
2000–2009
0
2010–2019
3
2020–2029
0
Unknown
0
Liquefied Natural Gas
Facility ID 7916
Facility & status
LNG PLANT GREENPOINT
NY
·
In Service
In service since 1/1/1968
Facility role
Peak Shaving
Storage w/ Liquefaction
Source: Liquefaction
Capacity
461095 bbls
300 MMcf
Equipment
Tanks: 2
Vaporizers: 6
Operations
Liquefaction rate: 8.5
Unit ID: 89357
Report date: 3/6/2025
Datafile as of: 12/1/2025
Reference
| Operator name | KEYSPAN ENERGY DELIVERY NY CITY |
|---|---|
| Primary ID | 1800 |
| Programs | GD, GTG, LNG |
Contact details
| Preparer name | S****t K**n |
|---|---|
| Preparer title | Operator |
| Preparer phone | (631) 770-3510 |
| Preparer email | s*********n@n**********d.c*m |
| Preparer fax | (000) 000-0000 |
| Preparer address | — |
| Report submission type | INITIAL |
| Report date | 2025-03-14T00:00:00 |
| Filing date | 2025-03-14T00:00:00 |
| Additional information | Service leak repairs (Total and Hazardous) include 0 Hazardous above ground leak repairs. |
| Form revision | 7100.1-1 (Rev. 06-2023) |
| Company official name | KEYSPAN ENERGY DELIVERY - NY CITY |
| 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 | 4206.998 |
| annuals.gd.report_year | 2024 |
| annuals.gd.services | 566603.0 |
| annuals.gd.source_count | 1 |
| annuals.gd.state | MA |
| annuals.gd.year | 2024 |
| annuals.gtg.miles | 0.0 |
| annuals.gtg.report_year | 2024 |
| annuals.gtg.source_count | 1 |
| annuals.gtg.state | NY |
| 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 | NY |
| annuals.raw.gd.OPERATOR_ID | 1800.0 |
| annuals.raw.gd.OPERATOR_NAME | KEYSPAN ENERGY DELIVERY - NY CITY |
| annuals.raw.gd.OPERATOR_TYPE | Investor Owned |
| annuals.raw.gd.REPORT_NUMBER | 20251258.0 |
| annuals.raw.gd.REPORT_YEAR | 2024.0 |
| annuals.raw.gd.SUPPLEMENTAL_NUMBER | 72968.0 |
| annuals.raw.gd.created_at | 2025-12-05 14:43:48.720187 |
| annuals.raw.gd.report_data.ADDITIONAL_INFORMATION | Service leak repairs (Total and Hazardous) include 0 Hazardous above ground leak repairs. |
| annuals.raw.gd.report_data.AVERAGE_LENGTH | 45.0 |
| annuals.raw.gd.report_data.FED_LAND_LEAKS_REPAIRED | 0.0 |
| annuals.raw.gd.report_data.FILING_DATE | 2025-03-14T00:00:00 |
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