O
Calvert County
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Site PlanUnder reviewCalvert Cliffs area, Calvert County, Maryland

AWS/Constellation Data Center (concept site plan status)

Calvert County

Description

Staff reported the AWS concept site plan failed basic stormwater requirements and came back with about 20 pages of comments; nothing has been resubmitted, and a full review would take roughly six to eight weeks — meaning the moratorium timeline can catch it.

Impact summary

The project is stalled at concept review, and the pending six-month moratorium would take effect before it could advance.

Applicant

Name
AWS / Constellation
Address
Calvert Cliffs area, Calvert County, Maryland

At a glance

Hearings
1
Public comments
0
Total mentions
1

Last discussed Jul 21, 2026.

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