Calvert County, MD: no existing data centers. 500–1,000 MW in the pipeline.
- As of 1 Nov 2026
- 3 projects: 1 announced, 1 land & zoning, 1 withdrawn
We haven't yet searched Maryland for data center projects beyond the ones we track here.
At a glance · Calculated
Operating
None
0 projects
Under construction
None
0 projects
Planned
500–1,000 MW
2 projects
Proposed projects; not all will be built.
Source: Grounded Compute, Calvert County MD data centers, 1 Nov 2026. https://groundedcompute.com/us/maryland/calvert-county
Map · Calvert County
3 of 3 projects mapped · locations from our project list · as of 1 Nov 2026
County shading
- Under 500 MW
- 500–2,000 MW
- 2,000+ MW
Data center projects
- Planned
- Permitted
- Under construction
- Operating
- Withdrawn
Pin size: MW
MW: Calvert and its neighbours
- Anne Arundel353+ MW
5 projects - Calvert (this page)500–1,000 MW
3 projects - Charles1,000+ MW
1 project - Prince George'sunder 100 MW
1 project
+ = at least.
Projects (3)
| Developer · address | Stage | MW range | Dates | ID |
|---|---|---|---|---|
| Developer and address: in the paid file | Land & zoning | 500–1,000 MWCampus total, counted once | Last change 1 Nov 2026 | MD-CAL-0001 |
| Developer and address: in the paid file | Announced | 500–1,000 MWCampus total, counted once | Last change 1 Nov 2026 | MD-CAL-0002 |
| Developer and address: in the paid file | Withdrawn | 500–1,000 MWCampus total, counted once | Last change 1 Nov 2026 | MD-CAL-0003 |
3 more projects: names, developers and sources in the Maryland file →
The Maryland file: every tracked project, with its sources
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