Greenfield (WAGGAMAN SUBSATION - NINEMILE )

Greenfield

St. Charles Parish, Louisiana · MISO

DC Readiness
63.2
Good / 100

Greenfield (WAGGAMAN SUBSATION - NINEMILE ) is a greenfield datacenter candidate site in St. Charles Parish, Louisiana, interconnecting through MISO. It screens at 63.2/100 DC Readiness with a catalogued 300 MW of candidate capacity and a 1.4 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationWAGGAMAN SUBSATION
Substation voltage230 kV
Available capacity300 MW
LMP zoneMISO_LOUISIANA
Wholesale LMP$32.39/MWh
Utility commercial rate0.12¢/kWh

Speed to power

ISO / RTO regionMISO
Queue depth176
Avg queue wait1.4 yrs
Recent queue wait1.4 yrs
Completion rate18%
Withdrawal rate82%

Connectivity

Nearest IXPCogent New Orleans
IXP distance8.9 mi
Fiber providers5
Fiber coverage61.5%
Nearest cloud providerGCP
Nearest cloud regionus-south1
Cloud region distance436.0 mi

Site characteristics

Site typeGreenfield
Parcel ownerENTERGY LOUISIANA INC
Land owner typeprivate
Buildability90.0/100
Land cover (NLCD)Developed, Open Space

Risk & environment

Flood zoneZone AE (SFHA)
Water stress (WRI)0.60
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyPresent
Superfund siteANDREES AUTO TRUCK CARE CENTER
Hazard sub-score17/100
Construction cost index175.6 (avg 100)

Location context

Nearest datacenterCogent New Orleans
DC distance8.9 mi
Nearest rail0.4 mi
Nearest gas pipeline0.1 mi
Nearest fiber route148.6 mi
County hazard (FEMA NRI)Very High (58)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity11.71¢/kWh
Industrial electricity8.33¢/kWh
Cooling degree days2,700
Heating degree days1,700
Land price / acre$4,463
See all datacenter sites in St. Charles Parish →

Incentive detail: Industrial Tax Exemption Program (ITEP) up to 80% property tax abatement for 10 years.

Full DC Readiness breakdown

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

Power availability20%
50
Speed to power15%
54
Fiber connectivity12%
85
Energy cost10%
94
Water risk8%
88
Natural hazard8%
17
Buildability7%
90
Labor market4%
50
DC cluster4%
80
Land / acreage3%
48
Construction cost3%
4
Gas pipeline2%
100
Tax incentive2%
100
Climate / cooling2%
0

Nearby comparable sites

Other scored datacenter candidate sites in St. Charles Parish, ranked by DC Readiness.

Sites near Greenfield (WAGGAMAN SUBSATION - NINEMILE )
SiteTypeVoltageCapacityQueue waitScore
UNKNOWN112635Substation-Adjacent230 kV300 MW1.4 yrs72.8
TAP167041Substation-Adjacent230 kV300 MW1.4 yrs70.5
TAP167045Substation-Adjacent230 kV300 MW1.4 yrs70.4
UNIVERSITY CITYSubstation-Adjacent230 kV300 MW1.4 yrs70.3
Nine Mile PointBrownfield—351 MW—70.1
TAP143194Substation-Adjacent230 kV300 MW1.4 yrs70.0
DESTREHANSubstation-Adjacent230 kV300 MW1.4 yrs70.0
SNAKEFARMSubstation-Adjacent230 kV300 MW1.4 yrs69.7

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 (WAGGAMAN SUBSATION - NINEMILE ), St. Charles Parish. 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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