Greenfield (UNKNOWN123487 - KAMMER (765KV))
GreenfieldMonongalia County, Pennsylvania · PJM
At a glance
Greenfield (UNKNOWN123487 - KAMMER (765KV)) is a greenfield datacenter candidate site in Monongalia County, Pennsylvania, scoring 56.8/100 DC Readiness — 28th of 140 scored sites in the county. Its nearest substation is UNKNOWN123487. It sits in the PJM grid region and the WEST PENN POWER COMPANY service territory, where interconnection has averaged 3.6 years from request to operation. GridCensus catalogs 1,000 MW of candidate capacity here.
Power & interconnection
Speed to power
Deep queue and long historical waits — plan for a multi-year interconnection timeline and engage the utility early.
Connectivity
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 Greenfield (UNKNOWN123487 - KAMMER (765KV)) compare with other sites in Monongalia County?
Greenfield (UNKNOWN123487 - KAMMER (765KV)) ranks 28th of 140 scored candidate sites in Monongalia County. Its 56.8/100 is roughly in line with the county average of 53.5. It is roughly in line with the Pennsylvania average of 51.8 and roughly in line with the national average of 53.2.
Against the Pennsylvania average, its strongest sub-score is power availability (72 vs 34) and its weakest is fiber connectivity (65 vs 68). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is Greenfield (UNKNOWN123487 - KAMMER (765KV)) to power, fiber and other datacenters?
The nearest mapped substation, UNKNOWN123487, is the closest grid connection point on record and operates at 500 kV. For connectivity, the nearest internet exchange facility is Citynet Bridgeport at 33.7 miles. 9 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is Citynet Bridgeport, 33.7 miles away.
What are the flood, water and hazard risks at Greenfield (UNKNOWN123487 - KAMMER (765KV))?
At the county level, FEMA's National Risk Index rates Monongalia 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 Monongalia County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| FORT MARTIN | Substation-Adjacent | 500 kV | 1,000 MW | 3.0 yrs | 66.1 |
| UNKNOWN132844 | Substation-Adjacent | 500 kV | 1,000 MW | 3.0 yrs | 66.0 |
| UNKNOWN123481 | Substation-Adjacent | 500 kV | 1,000 MW | 3.6 yrs | 63.3 |
| UNKNOWN123487 | Substation-Adjacent | 500 kV | 1,000 MW | 3.6 yrs | 63.0 |
| EC Coal Monongalia County | Greenfield | — | — | 3.0 yrs | 62.5 |
| EC Coal Monongalia County | Greenfield | — | — | 3.0 yrs | 61.5 |
| EC Coal Monongalia County | Greenfield | — | — | 3.0 yrs | 61.4 |
| EC Coal Monongalia County | Greenfield | — | — | 3.0 yrs | 61.2 |
Greenfield (UNKNOWN123487 - KAMMER (765KV)): common questions
What is the DC Readiness score of Greenfield (UNKNOWN123487 - KAMMER (765KV))?
Greenfield (UNKNOWN123487 - KAMMER (765KV)) scores 56.8/100 on the GridCensus DC Readiness scale, rated good. It ranks 28th of 140 scored sites in Monongalia County. The Monongalia County average is 53.5 and the Pennsylvania average is 51.8.
What is the nearest substation to Greenfield (UNKNOWN123487 - KAMMER (765KV))?
The nearest mapped substation is UNKNOWN123487, at 500 kV. GridCensus catalogs 1,000 MW of candidate capacity for the site.
Which electric utility serves Greenfield (UNKNOWN123487 - KAMMER (765KV))?
WEST PENN POWER COMPANY (investor owned) holds the retail service territory that contains the site; its holding company is FIRSTENERGY CORP.
What grid region is Greenfield (UNKNOWN123487 - KAMMER (765KV)) in?
Greenfield (UNKNOWN123487 - KAMMER (765KV)) is in the PJM region. Projects interconnecting there have averaged a 3.6-year wait from queue request to operation.
How far is Greenfield (UNKNOWN123487 - KAMMER (765KV)) from an internet exchange?
The nearest internet exchange facility is Citynet Bridgeport, about 33.7 miles away; 9 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, “Greenfield (UNKNOWN123487 - KAMMER (765KV)), Monongalia County, PA”, https://gridcensus.com/datacenter-sites/pennsylvania/monongalia-county/greenfield-unknown123487-kammer-765kv-bc8f34eb (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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Every site and score for Greenfield (UNKNOWN123487 - KAMMER (765KV)), Monongalia County is free to browse. Pro adds Watchtower on 25 sites, alerts when new candidate sites, datacenters or interconnection-queue requests appear in your markets, score and capacity history, and CSV export. Enterprise adds team seats, weekly data files for all 147,272 sites, the REST API and an MCP server for AI tools.