This is a source-attributed discovery row. It can help you find a place and its citations; it is not a DataCenterData finding that the facility is distinct or currently operating.
Facility snapshot
- Operator as published
- Natelli Holdings
- Address and locality
- 10475 Solomons Island Road · Lusby · Calvert County · Maryland · 20657
- Lifecycle status
- reported proposed
- Facility type
- data center
- Reported capacity
- Planned: 300 MW (source-reported; boundary not independently verified)
- Source freshness
- 10 September 2026
- Location precision
- approximate
- Source confidence
- reported
- Stable directory ID
dcd-dir-001023
What the source record says
Four data center buildings of roughly 200,000-220,000 sq ft each, about 70 feet tall, on 133 acres of county-owned I-2 heavy industrial land — the former Dominion Cove Point laydown site — paired with a pledged $30 million regional park on a separate Dominion-donated parcel. Capacity, water and jobs figures are developer-supplied. As of the county's data center page, no site plan application has been filed, and Calvert County's six-month moratorium on data center site plan approvals takes effect Aug. 28, 2026. Re-checked 2026-09-10: status confirmed PROPOSED, no change. Developer's own project page confirms 300 MW capacity (already in existing record, not re-filed) and states timelines remain 'subject to change...dependent upon final design development, regulatory approvals, and other factors' -- i.e. no firmer status yet. Attempted to fetch thebaynet.com's $30M-park and investment-cost coverage twice this run for investmentUsd and community.status but both returned HTTP 429 (rate-limited, not fetched) -- so no investmentUsd or community field is reported; those remain open for a future run against a non-rate-limited mirror.
Any MW value is reproduced as source-reported context. Its measurement boundary is not established consistently enough for comparison. Unknown is not zero.
Status history supplied by the source
- 2026-03-24 · reported proposed
Natelli Holdings presented a proposal to purchase 133 acres of county-owned land (the former Dominion laydown site) at the Board of County Commissioners meeting; Calvert County held a public information meeting on April 6, 2026.
Sources and attribution
- Natelli Communities — Calvert County official project page · Calvert County Government
- Appeal Digital Park FAQs and Fact Sheet · Natelli Holdings
- Appeal Digital Park — proposed data center in Lusby, Calvert County, MD · Natelli Holdings
- Data Centers — Calvert County official page (no site plan applications pending; six-month moratorium effective Aug. 28, 2026) · Calvert County Government
Adapted from Compute Atlas by Edward Kubiak, edition 1.33.0, under CC BY 4.0. Upstream ID natelli-appeal-digital-park-lusby-md. Filtered to data-center records in the 50 U.S. states; selected fields normalized for search and display; DataCenterData directory IDs added.
This does not mean the row is wrong. It means DataCenterData has not promoted it through the independent evidence workflow.