Substation-Adjacent site at 61.231, -149.742
Substation-AdjacentAnchorage County, Alaska
At a glance
Substation-Adjacent site at 61.231, -149.742 is a substation-adjacent datacenter candidate site in Anchorage County, Alaska, scoring 60.0/100 DC Readiness — 28th of 117 scored sites in the county. Its nearest substation is UNKNOWN158448 (0 mi, 115 kV). It sits in the CHUGACH ELECTRIC ASSN INC service territory. GridCensus catalogs 100 MW of candidate capacity here.
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.
Site location
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How does Substation-Adjacent site at 61.231, -149.742 compare with other sites in Anchorage County?
Substation-Adjacent site at 61.231, -149.742 ranks 28th of 117 scored candidate sites in Anchorage County. Its 60.0/100 is roughly in line with the county average of 56.8. It is about 19% above the Alaska average of 50.3 and about 13% above the national average of 53.2.
Against the Alaska average, its strongest sub-score is fiber connectivity (73 vs 48) and its weakest is speed to power (49 vs 50). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is Substation-Adjacent site at 61.231, -149.742 to power, fiber and other datacenters?
The nearest mapped substation, UNKNOWN158448, is about 0 miles away and operates at 115 kV. For connectivity, the nearest internet exchange facility is ACS North Wire Center at 5.2 miles. 5 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is ACS North Wire Center, 5.2 miles away.
What are the flood, water and hazard risks at Substation-Adjacent site at 61.231, -149.742?
At the county level, FEMA's National Risk Index rates Anchorage County "Relatively Low".
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 Anchorage County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| UNKNOWN158454 | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 65.0 |
| PT. MACKENZIE | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 64.3 |
| UNIVERSITY | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 64.3 |
| RISER158451 | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 64.1 |
| RISER158537 | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 63.9 |
| TAP158536 | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 63.8 |
| UNKNOWN158444 | Substation-Adjacent | 138 kV | 100 MW | 4.3 yrs | 62.1 |
| UNKNOWN158443 | Substation-Adjacent | 115 kV | 100 MW | 4.3 yrs | 61.8 |
Substation-Adjacent site at 61.231, -149.742: common questions
What is the DC Readiness score of Substation-Adjacent site at 61.231, -149.742?
Substation-Adjacent site at 61.231, -149.742 scores 60.0/100 on the GridCensus DC Readiness scale, rated good. It ranks 28th of 117 scored sites in Anchorage County. The Anchorage County average is 56.8 and the Alaska average is 50.3.
What is the nearest substation to Substation-Adjacent site at 61.231, -149.742?
The nearest mapped substation is UNKNOWN158448, about 0 miles away, at 115 kV. GridCensus catalogs 100 MW of candidate capacity for the site.
Which electric utility serves Substation-Adjacent site at 61.231, -149.742?
CHUGACH ELECTRIC ASSN INC (cooperative) holds the retail service territory that contains the site.
How far is Substation-Adjacent site at 61.231, -149.742 from an internet exchange?
The nearest internet exchange facility is ACS North Wire Center, about 5.2 miles away; 5 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, “Substation-Adjacent site at 61.231, -149.742, Anchorage County, AK”, https://gridcensus.com/datacenter-sites/alaska/anchorage-county/unknown158448-3268bfd2 (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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