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Gridcensus

Mine Site

Former Mine

Baltimore, Maryland · PJM

DC Readiness
52.7
Fair / 100

Mine Site is a former mine datacenter candidate site in Baltimore, Maryland, interconnecting through PJM. It screens at 52.7/100 DC Readiness and a 3.8 yrs average interconnection-queue wait.

Power & interconnection

UtilityBALTIMORE GAS & ELECTRIC COinvestor ownedmoderate to large load · terms ≥ 25 MWNext Generation Energy Act large-load provisions

Speed to power

Interconnection outlookModerate
≈ 3.8 yrs typical interconnection wait

Middle-of-the-pack interconnection conditions for this grid.

ISO / RTO regionPJM
Queue depth308
Avg queue wait3.8 yrs

Connectivity

Nearest IXPZayo Baltimore - 111 Market Pl
IXP distance12.2 mi
Fiber providers10
Fiber coverage93.3%

Site characteristics

Site typeFormer Mine
Former useMining: SandAndGravel; Status: Abandoned
Cleanup statusAbandoned

Risk & environment

Environmental constraintNone (0/100)
Water stress (WRI)Low
Wetlands (NWI)—
Critical habitat—
Superfund nearby—
Hazard sub-score78/100

Location context

Nearest datacenterJohns Hopkins Data Center
DC distance9.4 mi
County hazard (FEMA NRI)Relatively Low (22)
DC tax incentiveYes (property_tax_credits)
Commercial electricity9.93¢/kWh
Industrial electricity8.79¢/kWh
Cooling degree days1,300
Heating degree days4,400
Land price / acre$13,587

Regulatory climate

Moderatestate posture · as of 2026-08

No notable statewide DC restriction on record; confirm local zoning and utility tariffs.

DC tax incentiveNo / suspended

Incentive detail: Enterprise Zone property tax credits; personal property tax credits on DC equipment.

Site location

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≥ 7560–7540–60≤ 40
This site + 8 nearby

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Full DC Readiness breakdown

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

Power availability20%
30
Speed to power20%
36
Fiber connectivity12%
90
Energy cost10%
50
Water risk7%
84
Natural hazard6%
78
Buildability7%
50
Labor market4%
50
DC cluster4%
80
Land / acreage3%
37
Construction cost3%
50
Gas pipeline2%
10
Tax incentive1%
100
Climate / cooling1%
60

Nearby comparable sites

Other scored datacenter candidate sites in Baltimore, ranked by DC Readiness.

Sites near Mine Site
SiteTypeVoltageCapacityQueue waitScore
EC Near Riverside (MD)Greenfield——3.5 yrs63.2
OZ BaltimoreGreenfield——3.5 yrs63.0
EC Near Notch CliffGreenfield——3.5 yrs61.9
EC Near Notch CliffGreenfield——3.5 yrs61.6
NOTCH CLIFFSubstation-Adjacent115 kV100 MW3.8 yrs60.6
UNKNOWN123100Substation-Adjacent115 kV100 MW3.8 yrs60.5
TAP155935Substation-Adjacent115 kV100 MW3.8 yrs60.5
UNKNOWN123099Substation-Adjacent115 kV100 MW3.8 yrs60.5

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 Mine Site, Baltimore. Pro and Enterprise plans unlock the full 147,272-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.