St Mary Parish, Louisiana
St Mary Parish, Louisiana has 8 power projects in the FieldProspects database: 6 operating plants totaling 202.7 MW and 2 planned projects totaling 112 MW. No data center record lists the county. Natural Gas leads with 116.3 MW across 3 projects.
St Mary Parish and its neighbors
Counties shaded by data center MW on record, planned to operating. 1 of its 4 neighboring counties have pages of their own. The rest are in the member database.
Data center records planned, under construction and operating, data as of October 8, 2026.Hover a county for its numbers
of the county's operating generation is in the queue as new capacity: 112 MW planned across 2 projects against 202.7 MW operating, 2 of the planned projects already late.
Technology mix
8 projects, 314.7 MW planned and operating
Power generation in the county
6 plants operate inside St Mary Parish, 202.7 MW. The queue adds 112 MW across 2 projects, and 2 of them are past their listed in-service date.
Operating and planned generation by technology
MW in St Mary Parish
View as table
| Technology | Status | Projects | MW |
|---|---|---|---|
| Natural Gas | Operating | 3 | 116.3 |
| Waste Heat | Operating | 2 | 81.9 |
| Waste Heat | Planned | 1 | 17 |
| Solar | Planned | 1 | 95 |
| Other | Operating | 1 | 4.5 |
Planned generation by listed in-service year
MW. Years before 2026 are past due.
View as table
| Year | Planned projects | MW |
|---|---|---|
| 2021 | 1 | 17 |
| 2022 | 1 | 95 |
St Mary Parish against its neighbors
None of the 1 neighboring county with a page lists a data center record. Terrebonne Parish has the most operating generation among them, 78.9 MW.
| County | Data center records | Data center MW | Operating generation MW | Planned generation MW | Data center MW per MW operating |
|---|---|---|---|---|---|
| St Mary Parish this page | 0 | 112 | 0x | ||
| Terrebonne Parish | 0 | 0 | 0x |
Data center MW counts records planned, under construction and operating. Generation is inside the county only. Neighbors without a page have fewer than three projects on record.
2 counties shownEvery record in St Mary Parish
Project name, developer, status, MW, in-service year and the developer’s contacts, for all 8 records. Filter, sort and export to Excel.
| Project or campus | Developer | Status | MW | Year | Contacts |
|---|---|---|---|---|---|
Rows are hidden on public pages. Members see every field and can export up to 1,000 rows a month on Solo, unlimited on Unlimited.
Get alerts for St Mary Parish
We email you when a data center or power project in St Mary Parish is added, changes status, signs an interconnection agreement or slips its date. One email per snapshot, only when something changed.
Open every campus, project and contact in St Mary Parish.
Solo is $250 a month for one user. Unlimited is $500 for your whole team. Cancel any time.