Connecticut Data Center Intelligence

Mapped Connecticut data center sites, with their power, water and risk

One app for every Connecticut planning region: data center sites, power, grid and FEMA risk, with hearing alerts and an API. 5 data center buildings are mapped in 4 of its 9 planning regions, and businesses pay 22.92¢ per kWh for power, 71% above the US average.

$390 a month3 seats · cancel any time

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Where are Connecticut's data centers?

5 mapped buildings sit in 4 of Connecticut's 9 planning regions. Western Connecticut Planning Region has the most: 2.

Which risks do the planning regions with data centers face?

Hurricanes are the most common risk: 4 of the 4 planning regions with mapped data centers rate high for them.

Bars: planning regions with mapped data centers that rate Relatively high or Very high . Tap one to show it on the map.

All 9 planning regions as a table

What will a Connecticut site pay for power, and how fast is demand growing?

Business power in Connecticut costs 22.92¢ per kWh, 71% above the US, and demand fell 4.3% since 2019.

What do businesses pay for power?

22.92¢ per kWh in 2025, 71% above the US average of 13.37¢.

Businesses5th most expensive of 51
Connecticut
22.92¢
US
13.37¢

How fast is business power demand growing?

Business power use in Connecticut fell 4.3% since 2019, while the US grew 10.5%.

What makes Connecticut's power?

43.8 TWh generated in 2025: natural gas 57%, nuclear 38%, solar 2%.

Natural gas57%
Nuclear38%
Solar1.5%
Other (EIA's catch-all)1.0%

Under 1% each: other biomass, petroleum, hydro, wood, wind, pumped storage.

How much new power is proposed?

589 MW of new plants are proposed for 2026–2030, 6% of today's 10,119 MW: other 50%, solar 50%.

Other (EIA's catch-all)295 MW
Solar294 MW

Which grid would a Connecticut site join, and what are its water and hazard risks?

ISO New England serves all of Connecticut's power sales; inland flooding, coastal flooding and hurricanes cost it most.

Which grid serves Connecticut?

ISO New England serves all of Connecticut's retail power sales.

ISO New EnglandAll

Share of 2025 retail sales, by each utility's balancing authority .

How much water do Connecticut's power plants use?

Connecticut's power plants took in 760 billion gallons of water in 2024 to cool and returned more than 99%; 1.2 billion gallons were used up .

Returned 99.8%Used up 0.2%

Which hazards cost Connecticut most?

Inland flooding, coastal flooding and hurricanes are Connecticut's biggest risks: each rates moderate against other states .

Inland floodingRelatively moderate
Coastal floodingRelatively moderate
HurricaneRelatively moderate
Heat waveRelatively low
TornadoRelatively low
WildfireVery low
DroughtVery low
EarthquakeVery low

Who uses it, and what do they see first?

Lawyers, brokers, site teams, utilities, insurers and investors each start from their own view of Connecticut's 9 planning regions.

Land-use and energy lawyers

Follow planning regions with data centers, their hearings and FEMA risk.

Western Connecticut Planning Region2 mapped · risk relatively high
Capitol Planning Region1 mapped · risk relatively high
Greater Bridgeport Planning Region1 mapped · risk relatively moderate

4planning regions with data centers to follow, each with its planning and zoning agendas

Land and industrial brokers

Rank planning regions by mapped data center buildings, with the power price behind them.

Western Connecticut Planning Region2
Capitol Planning Region1
Greater Bridgeport Planning Region1
South Central Connecticut Planning Region1

2mapped buildings in Western Connecticut Planning Region, the most in Connecticut

Site selection teams

Shortlist planning regions by mapped sites, power and risk on one map.

4of 9 planning regions have mapped data centers

Utilities and power buyers

Follow prices, demand and the grid behind each site. Bars: business power sales since 2019.

Connecticut−4.3%
US+10.5%

−4.3%business power sales since 2019, US +10.5%

Insurers and lenders

Bars: how many of the planning regions with data centers rate high for each hazard.

Hurricane4 of 4
Inland flooding4 of 4
Tornado1 of 4
Drought0 of 4

4of 4 planning regions with mapped data centers rate high for at least one

Investors and analysts

See which new power plants are proposed, by source and size. Bars: MW proposed.

Other295
Solar294

589MW of new plants proposed for 2026–2030

What's inside Connecticut Data Center Intelligence?

One app for all 9 Connecticut planning regions, plus hearing alerts and an API. Every screen below is filled with Connecticut's real data.

The Intelligence app

Every planning region's sites, power, water and risk on one screen, with your watchlist.

app.camsahead.com/intelligence/connecticut

OverviewMapSitesAI campusesProjectsPowerWaterRiskHearingsAlertsAPI

5mapped buildings

22.92¢business power, per kWh

+1%business demand, last 12 months

Watchlist	Mapped	Flood	Heat	Drought
Western Connecticut Planning Region	2	high	moderate	low
Capitol Planning Region	1	high	moderate	low
Greater Bridgeport Planning Region	1	high	low	Very low
South Central Connecticut Planning Region	1	high	moderate	Very low

Hearings and filings

Follow planning regions and cases; get the agenda and the record when a hearing is posted.

Hearings · Connecticut

Connecticut · planning regions you follow Planning, zoning and utility agendas

Western Connecticut Planning Region2 mapped data center buildingsAgenda alerts
Capitol Planning Region1 mapped data center buildingsAgenda alerts
Greater Bridgeport Planning Region1 mapped data center buildingsAgenda alerts
South Central Connecticut Planning Region1 mapped data center buildingsAgenda alerts

Alerts

New projects, stage changes, hearings and data updates for what you follow, by email or in the app.

Alerts · Connecticut

Power demandBusiness power sales +1% on the year before: 11.7 TWhEIA-861M, 2025-09 to 2026-08
Site riskWestern Connecticut Planning Region (2 mapped buildings) rates Relatively high for inland floodingFEMA National Risk Index
New supply589 MW of new plants proposed for 2026–2030EIA-860

Data API

County, power, risk and project data as JSON for your own tools.

api.camsahead.com

GET /v1/counties/09190

{
  "fips": "09190",
  "name": "Western Connecticut Planning Region",
  "state": "CT",
  "pop2025": 640482,
  "pop_change_2020_pct": 3.2,
  "density_per_sqmi": 1203.6,
  "nri": {
    "risk_rating": "Relatively High",
    "ifld": {
      "rating": "Relatively High",
      "score": 98.1

Show the full response

    },
    "hwav": {
      "rating": "Relatively Moderate",
      "score": 84
    },
    "drgt": {
      "rating": "Relatively Low",
      "score": 49.9
    }
  },
  "state_grid": {
    "main_rto": "ISO New England",
    "share_pct": 100
  },
  "state_power": {
    "commercial_cents_kwh": 22.92,
    "us_commercial_cents_kwh": 13.37,
    "as_of": "2025"
  }
}

What does it cost?

Connecticut Data Center Intelligence is $390 a month for 3 seats.

Connecticut Data Center Intelligence$390 a month

The Intelligence app: every planning region's sites, power, water and risk
Alerts on new projects, filings and hearings
Reports as web page, PDF and CSV
3 seats · cancel any time

Get access

Data APIFrom $999 a month

County, power, risk and project data as JSON
Keys for your own tools and models

Request API access

Public bodies$4,680 a year

Counties, cities, utilities and co-ops
Paid by invoice

Request an invoice

What stays open? The map, the planning region pages and every data center page stay open to everyone.

Sources and updates

How this page was made: CamsAhead writes each page type once, then fills it with this place's data from the sources below.

OpenStreetMap contributors: data center buildings, as of November 6, 2026; Open Database License (ODbL) 1.0, free copy on request.
U.S. Energy Information Administration (EIA): Form EIA-861 (released Oct 2026) and Form EIA-861 2025 detailed data (released Oct 2026): business power prices and sales by state, grid operators and utilities by county; retrieved October 31, 2026.
U.S. Energy Information Administration (EIA): Forms EIA-923/906/920 (released Sep 2026): power generated by source, 2025; retrieved October 31, 2026.
U.S. Energy Information Administration (EIA): Form EIA-860 (released Sep 2026): power plants proposed for 2026 to 2030; retrieved October 31, 2026.
U.S. Energy Information Administration (EIA): Form EIA-860 (released Sep 2026): power plant capacity by state, 2025; retrieved October 31, 2026.
U.S. Energy Information Administration (EIA): thermoelectric cooling water data 2024, Forms EIA-860 and EIA-923 (retrieved Oct 2026): power plant cooling water by state.
FEMA: National Risk Index v1.20 (December 2025), NRI_Table_Counties and NRI_Table_States: natural hazard ratings by county and expected annual loss by state; retrieved October 31, 2026. This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
U.S. Census Bureau: US Census Bureau, Vintage 2025 county population estimates (co-est2025-alldata.csv): people by county.

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