Greenfield (FLAT ROCK - HIGLEY)

Greenfield

St. Lawrence County, New York · NYISO

DC Readiness
49.4
Fair / 100

Greenfield (FLAT ROCK - HIGLEY) is a greenfield datacenter candidate site in St. Lawrence County, New York, interconnecting through NYISO. It screens at 49.4/100 DC Readiness with a catalogued 100 MW of candidate capacity and a 3.5 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationFLAT ROCK
Substation voltage115 kV
Available capacity100 MW
LMP zoneNYISO_NORTH
Wholesale LMP$55.56/MWh
Utility commercial rate0.07¢/kWh

Speed to power

ISO / RTO regionNYISO
Queue depth426
Avg queue wait3.5 yrs
Recent queue wait3.5 yrs
Completion rate8%
Withdrawal rate92%

Connectivity

Nearest IXPLogInToUs, Inc.
IXP distance49.4 mi
Fiber providers11
Fiber coverage59.9%
Nearest cloud providerGCP
Nearest cloud regionus-east5
Cloud region distance371.5 mi

Site characteristics

Site typeGreenfield
Parcel ownerMWF Adirondacks, LLC
Land owner typeprivate
Buildability45.0/100
Land cover (NLCD)Deciduous Forest

Risk & environment

Flood zoneZone X
Water stress (WRI)0.50
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyClear
Hazard sub-score65/100
Construction cost index86.0 (avg 100)

Location context

Nearest datacenterLogInToUs, Inc.
DC distance49.4 mi
Nearest rail12.7 mi
Nearest gas pipeline9.8 mi
Nearest fiber route32.4 mi
County hazard (FEMA NRI)Relatively High (35)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity7.42¢/kWh
Industrial electricity3.99¢/kWh
Cooling degree days700
Heating degree days6,100
Land price / acre$2,386
See all datacenter sites in St. Lawrence County →

Incentive detail: Excelsior Jobs Program tax credits; IDA property tax abatements (PILOT); Empire State Digital Gaming.

Full DC Readiness breakdown

All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.

Power availability20%
28
Speed to power15%
26
Fiber connectivity12%
39
Energy cost10%
70
Water risk8%
90
Natural hazard8%
65
Buildability7%
45
Labor market4%
50
DC cluster4%
40
Land / acreage3%
52
Construction cost3%
78
Gas pipeline2%
69
Tax incentive2%
100
Climate / cooling2%
90

Nearby comparable sites

Other scored datacenter candidate sites in St. Lawrence County, ranked by DC Readiness.

Sites near Greenfield (FLAT ROCK - HIGLEY)
SiteTypeVoltageCapacityQueue waitScore
MASSENASubstation-Adjacent765 kV1,000 MW3.5 yrs70.1
Greenfield (MASSENA - MARCY)Greenfield765 kV1,000 MW3.5 yrs64.1
Greenfield (MASSENA - MARCY)Greenfield765 kV1,000 MW3.5 yrs63.7
Greenfield (MASSENA - MARCY)Greenfield765 kV1,000 MW3.5 yrs63.4
UNKNOWN127603Substation-Adjacent115 kV100 MW3.5 yrs62.6
UNKNOWN125654Substation-Adjacent115 kV100 MW3.5 yrs62.4
UNKNOWN125653Substation-Adjacent115 kV100 MW3.5 yrs62.4
DUNN PAPERSubstation-Adjacent115 kV100 MW3.5 yrs62.2

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.

Go deeper than the public screen

This page shows a public slice of the GridCensus dataset for Greenfield (FLAT ROCK - HIGLEY), St. Lawrence County. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.

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