Gray Senior Housing
IndustrialTerrebonne County, Louisiana · MISO
At a glance
Gray Senior Housing is an industrial datacenter candidate site in Terrebonne County, Louisiana, scoring 48.6/100 DC Readiness — 26th of 27 scored sites in the county. It sits in the MISO grid region and the ENTERGY LOUISIANA LLC service territory, where interconnection has averaged 4.3 years from request to operation.
Power & interconnection
Speed to power
Middle-of-the-pack interconnection conditions for this grid.
Connectivity
Site characteristics
Risk & environment
Location context
Regulatory climate
No notable statewide DC restriction on record; confirm local zoning and utility tariffs.
Incentive detail: Industrial Tax Exemption Program (ITEP) up to 80% property tax abatement for 10 years.
Site location
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How does Gray Senior Housing compare with other sites in Terrebonne County?
Gray Senior Housing ranks 26th of 27 scored candidate sites in Terrebonne County. Its 48.6/100 is roughly in line with the county average of 51.3. It is roughly in line with the Louisiana average of 53.1 and roughly in line with the national average of 53.2.
Against the Louisiana average, its strongest sub-score is natural hazard (42 vs 40) and its weakest is power availability (30 vs 42). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is Gray Senior Housing to power, fiber and other datacenters?
For connectivity, the nearest internet exchange facility is Cogent New Orleans at 46.3 miles. 6 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is Cogent New Orleans, 46.3 miles away.
What are the flood, water and hazard risks at Gray Senior Housing?
The site is in FEMA flood zone X, outside the Special Flood Hazard Area (minimal or moderate flood risk). At the county level, FEMA's National Risk Index rates Terrebonne County "Very High".
Full DC Readiness breakdown
All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.
Nearby comparable sites
Other scored datacenter candidate sites in Terrebonne County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| TERREBONNE | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 58.8 |
| UNKNOWN112605 | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 58.8 |
| UNKNOWN114369 | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 58.8 |
| UNKNOWN115465 | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 58.6 |
| UNKNOWN112675 | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 54.9 |
| UNKNOWN112672 | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 54.4 |
| EC Near Houma | Greenfield | — | — | 4.3 yrs | 53.7 |
| EC Near Houma | Greenfield | — | — | 4.3 yrs | 52.8 |
Gray Senior Housing: common questions
What is the DC Readiness score of Gray Senior Housing?
Gray Senior Housing scores 48.6/100 on the GridCensus DC Readiness scale, rated fair. It ranks 26th of 27 scored sites in Terrebonne County. The Terrebonne County average is 51.3 and the Louisiana average is 53.1.
Which electric utility serves Gray Senior Housing?
ENTERGY LOUISIANA LLC (investor owned) holds the retail service territory that contains the site; its holding company is ENTERGY CORP.
What grid region is Gray Senior Housing in?
Gray Senior Housing is in the MISO region. Projects interconnecting there have averaged a 4.3-year wait from queue request to operation.
Is Gray Senior Housing in a flood zone?
The site is in FEMA flood zone X, outside the Special Flood Hazard Area (minimal or moderate flood risk).
How far is Gray Senior Housing from an internet exchange?
The nearest internet exchange facility is Cogent New Orleans, about 46.3 miles away; 6 fiber providers report service at the location.
Related pages
About this data
Source: GridCensus composite of HIFLD transmission and substation data, EIA, FEMA National Risk Index, FCC broadband data, PeeringDB and ISO interconnection queues, as published October 10, 2026 — GridCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: GridCensus, “Gray Senior Housing, Terrebonne County, LA”, https://gridcensus.com/datacenter-sites/louisiana/terrebonne-county/gray-senior-housing-1cfadb29 (data as of October 10, 2026).
Dataset updated . Screening estimates derived from public data sources.
Figures are screening estimates derived from public infrastructure data. Catalogued capacity reflects theoretical candidate capacity, not deliverable or committed interconnection. Confirm all values with the utility, ISO, and on-the-ground due diligence.
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