Operator overview
AMEREN ILLINOIS COMPANY
Primary ID 32513
Showing 2024 annual-report filings
Annual report summary
GD, GTG programs reported
Operating in IL
Total regulated miles
18k
across reported programs
Service connections
811k
latest reported total
LNG facilities (if any)
—
facilities reported
| Program | Miles | Services | State | Year |
|---|---|---|---|---|
| Gas Distribution | 18k | 811k | IL | 2024 |
| Gas Transmission & Gathering | 27 | — | IL | 2024 |
Miles by installation service by decade.
Gas Distribution
7k mi peak
18k total
Pre-1940
28
1940–1949
34
1950–1959
697
1960–1969
7k
1970–1979
2k
1980–1989
2k
1990–1999
3k
2000–2009
2k
2010–2019
1k
2020–2029
660
Unknown
0
Gas Transmission & Gathering
501 mi peak
1k total
Pre-1940
0
1940–1949
0
1950–1959
38
1960–1969
501
1970–1979
180
1980–1989
33
1990–1999
171
2000–2009
17
2010–2019
106
2020–2029
71
Unknown
0
Reference
| Operator name | AMEREN ILLINOIS COMPANY |
|---|---|
| Primary ID | 32513 |
| Programs | GD, GTG |
Contact details
| Preparer name | N******s S******h |
|---|---|
| Preparer title | Manager, Pipeline Safety Comp |
| Preparer phone | (217) 851-5327 |
| Preparer email | n*******h@a****n.c*m |
| Preparer fax | (000) 000-0000 |
| Preparer address | — |
| Report submission type | SUPPLEMENTAL |
| Report date | 2025-03-06T00:00:00 |
| Filing date | 2025-03-14T00:00:00 |
| Additional information | Leaks reported as cause Other are situations in which gas facilities are retired and the actual cause of the leak was not observed. |
| 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 | 17613.3 |
| annuals.gd.report_year | 2024 |
| annuals.gd.services | 810585.0 |
| annuals.gd.source_count | 1 |
| annuals.gd.state | IL |
| annuals.gd.year | 2024 |
| annuals.gtg.miles | 27.28 |
| annuals.gtg.report_year | 2024 |
| annuals.gtg.source_count | 1 |
| annuals.gtg.state | IL |
| 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 | IL |
| annuals.raw.gd.OPERATOR_ID | 32513.0 |
| annuals.raw.gd.OPERATOR_NAME | AMEREN ILLINOIS COMPANY |
| annuals.raw.gd.OPERATOR_TYPE | Investor Owned |
| annuals.raw.gd.REPORT_NUMBER | 20250707.0 |
| annuals.raw.gd.REPORT_YEAR | 2024.0 |
| annuals.raw.gd.SUPPLEMENTAL_NUMBER | 72925.0 |
| annuals.raw.gd.created_at | 2025-12-05 14:43:59.030908 |
| annuals.raw.gd.report_data.ADDITIONAL_INFORMATION | Leaks reported as cause Other are situations in which gas facilities are retired and the actual cause of the leak was not observed. |
| annuals.raw.gd.report_data.AVERAGE_LENGTH | 90.0 |
| 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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