Ameren-EMRT Big Hollow Project is a natural gas pipeline lateral project by Enable Mississippi River Transmission LLC in IL, MO. It is approved but not yet under construction. Stated capacity is 0.2 Bcf/d. In-service timing is listed by EIA as 2028. FERC docket CP26-2. Sources: FERC filings and EIA's pipeline project tracker. Last verified by Enercast on Nov 10, 2026.
| Status | Approved | EIA, dated Jul 6, 2026 |
|---|---|---|
| Capacity | 0.2 Bcf/d stated | EIA, dated Jul 6, 2026 |
| In-service timing | 2028 EIA-listed year | EIA, dated Jul 6, 2026 |
| Operator | Enable Mississippi River Transmission LLC | EIA, dated Jul 6, 2026 |
| Project type | Lateral | EIA, dated Jul 6, 2026 |
| States | IL, MO | EIA, dated Jul 6, 2026 |
| Length | 9.55 miles | EIA, dated Jul 6, 2026 |
| Jurisdiction | Interstate (FERC-regulated) · FERC | EIA, dated Jul 6, 2026 |
| FERC docket | CP26-2 | EIA, dated Jul 6, 2026 |
| Demand served | Electric | EIA, dated Jul 6, 2026 |
| Last verified | Nov 10, 2026 | all sources fetched |
Capacity and in-service timing are what the source states. None is measured or forecast by Enercast. How to read this page.
Milestones
- FERC approval stated
Change log
No changes since this project was first listed on Nov 10, 2026.