# GREAT LAKES GAS TRANSMISSION LIMITED PARTNERSHIP — Gratiot County, MI

- **operation:** document
- **citation:** NPMS FIPS 26057 / OPID 6660
- **title:** GREAT LAKES GAS TRANSMISSION LIMITED PARTNERSHIP — Gratiot County, MI
- **source type:** inspection
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** current
- **official:** true
- **published on:** 2026-07-16
- **effective on:** Not available
- **summary:** 13.20814 active Natural Gas pipeline miles in Gratiot County, MI; public NPMS snapshot 2026-07-16.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/npms-mileage-2cab1948dd15ac856ab55140.json
- **markdown:** https://regulus.evalyn.ai/document/npms-mileage-2cab1948dd15ac856ab55140.md
- **app url:** https://regulus.evalyn.ai/document/npms-mileage-2cab1948dd15ac856ab55140
- **source url:** https://www.npms.phmsa.dot.gov/Documents/NPMS_Active_Pipe_County_Mileage.xlsx
**body:**

GREAT LAKES GAS TRANSMISSION LIMITED PARTNERSHIP (PHMSA OPID 6660) reported 13.20814 active Natural Gas pipeline miles in Gratiot County, MI (county FIPS 26057) in the public NPMS summary snapshot dated 2026-07-16. The snapshot includes active assets only and excludes permanently abandoned assets. Exact pipeline locations and restricted NPMS GIS data are not included.
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- **body characters:** 370