Connecticut
Connecticut hosts 14 documented datacenter projects representing $4.1B in announced investment and 665 MW of power capacity.
State Overview 14 documented projects
$4.1B
Announced Investment
665 MW
Planned Power Capacity
#40
Investment Rank
#42
Power Rank
Project Status Breakdown
Planned
7
50% of projects
Canceled
2
14% of projects
Expansion
2
14% of projects
Operational
2
14% of projects
Announced
1
7% of projects
All Projects in Connecticut
14 projects| Project | Location | Investment | Power | Status |
|---|---|---|---|---|
| Millstone Nuclear Data Center Campus NE Edge, Dominion Energy | Waterford | $1.6B | 300 MW | Canceled |
| Cigna Windsor Data Center Cigna Corporation | Windsor | $863M | 55 MW | Expansion |
| Atlas Capital Group Bloomfield Data Center Atlas Capital Group, River Bend Development CT | Bloomfield | $700M | 100 MW | Planned |
| Wallingford Data Center Development Charter Development Group LLC | Wallingford | $350M | 50 MW | Planned |
| Aphorio Carter Trumbull Data Center Aphorio Carter Critical Infrastructure Fund | Trumbull | $200M | 15 MW | Expansion |
| O&G Industries Beacon Falls Data Center O&G Industries, CT Data Center LLC | Beacon Falls | $200M | 32 MW | Planned |
| Fairfield County Quantum Computing Center State of Connecticut, QuantumCT | Stamford | $140M | 20 MW | Announced |
| Hartford AI Innovation Center City of Hartford, State of Connecticut | Hartford | $90M | N/A | Canceled |
| CyrusOne NYM5 Norwalk Data Center Cervalis, Fortis Property Group | Norwalk | N/A | 16 MW | Operational |
| TierPoint Waterbury Data Center TierPoint | Waterbury | N/A | N/A | Operational |
| ReNew Riverside Bristol Technology Center ReNew Riverside LLC, ReNew Developers... | Bristol | N/A | 4 MW | Planned |
| ReNew Amston 1 ReNew Developers, Gray Wolf Data Centers | Colchester | N/A | 5 MW | Planned |
| ReNew Amston 2 ReNew Developers | Colchester | N/A | 18 MW | Planned |
| NE Edge Killingly Data Center NE Edge LLC | Killingly | N/A | 50 MW | Planned |
Connecticut hosts 14 documented datacenter projects representing $4.1B in disclosed investment and 665 MW of power capacity.
Key Statistics
| Metric | Value |
|---|---|
| Total Projects | 14 |
| Total Investment | $4.1B |
| Total Power Capacity | 665 MW |
| Investment Rank | #40 |
| Power Rank | #42 |
| Grid Operator | ISO-NE |
Project Status Breakdown
- Planned: 7 projects
- Canceled: 2 projects
- Expansion: 2 projects
- Operational: 2 projects
- Announced: 1 project
Top Projects
Millstone Nuclear Data Center Campus
- Location: Waterford
- Investment: $1.6B
- Power: 300 MW
- Status: Canceled
- Sponsors: NE Edge, Dominion Energy
Cigna Windsor Data Center
- Location: Windsor
- Investment: $863M
- Power: 55 MW
- Status: Expansion
- Sponsors: Cigna Corporation
Atlas Capital Group Bloomfield Data Center
- Location: Bloomfield
- Investment: $700M
- Power: 100 MW
- Status: Planned
- Sponsors: Atlas Capital Group, River Bend Development CT
Wallingford Data Center Development
- Location: Wallingford
- Investment: $350M
- Power: 50 MW
- Status: Planned
- Sponsors: Charter Development Group LLC
O&G Industries Beacon Falls Data Center
- Location: Beacon Falls
- Investment: $200M
- Power: 32 MW
- Status: Planned
- Sponsors: O&G Industries, CT Data Center LLC
Aphorio Carter Trumbull Data Center
- Location: Trumbull
- Investment: $200M
- Power: 15 MW
- Status: Expansion
- Sponsors: Aphorio Carter Critical Infrastructure Fund
Fairfield County Quantum Computing Center
- Location: Stamford
- Investment: $140M
- Power: 20 MW
- Status: Announced
- Sponsors: State of Connecticut, QuantumCT
Hartford AI Innovation Center
- Location: Hartford
- Investment: $90M
- Power: N/A
- Status: Canceled
- Sponsors: City of Hartford, State of Connecticut
NE Edge Killingly Data Center
- Location: Killingly
- Investment: N/A
- Power: 50 MW
- Status: Planned
- Sponsors: NE Edge LLC
ReNew Amston 2
- Location: Colchester
- Investment: N/A
- Power: 18 MW
- Status: Planned
- Sponsors: ReNew Developers