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Gridcensus

Former Mine site at 28.994, -82.594

Former Mine

Citrus, Florida · SERC

DC Readiness
49.7
Fair / 100

At a glance

Former Mine site at 28.994, -82.594 is a former mine datacenter candidate site in Citrus, Florida, scoring 49.7/100 DC Readiness — 47th of 49 scored sites in the county. It sits in the SERC grid region and the DUKE ENERGY FLORIDA, LLC service territory, where interconnection has averaged 3.7 years from request to operation.

Power & interconnection

UtilityDUKE ENERGY FLORIDA, LLCinvestor ownedfavorable to large load · terms ≥ 50 MW

Speed to power

Interconnection outlookModerate
≈ 4.6 yrs typical interconnection wait

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

ISO / RTO regionSERC
Queue depth11
Avg queue wait3.7 yrs
Recent queue wait4.6 yrs
Completion rate26%
Withdrawal rate74%

Connectivity

Nearest IXPFlexential - Tampa/North (TPA03)
IXP distance65.0 mi
Fiber providers9
Fiber coverage23.8%

Site characteristics

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

Risk & environment

Environmental constraintNone (0/100)
Water stress (WRI)Low-Medium
Wetlands (NWI)—
Critical habitat—
Superfund nearby—
Hazard sub-score45/100

Location context

Nearest datacenterUF Research Computing Center
DC distance50.1 mi
County hazard (FEMA NRI)Very High (55)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity12.18¢/kWh
Industrial electricity8.09¢/kWh
Cooling degree days3,500
Heating degree days700
Land price / acre$13,801

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: Sales tax exemption on manufacturing machinery including servers; no state income tax.

Site location

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

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How does Former Mine site at 28.994, -82.594 compare with other sites in Citrus?

Former Mine site at 28.994, -82.594 ranks 47th of 49 scored candidate sites in Citrus. Its 49.7/100 is roughly in line with the county average of 54.7. It is about 11% below the Florida average of 56.0 and roughly in line with the national average of 53.2.

Against the Florida average, its strongest sub-score is natural hazard (45 vs 43) and its weakest is fiber connectivity (56 vs 73). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.

How close is Former Mine site at 28.994, -82.594 to power, fiber and other datacenters?

For connectivity, the nearest internet exchange facility is Flexential - Tampa/North (TPA03) at 65 miles. 9 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is UF Research Computing Center, 50.1 miles away.

What are the flood, water and hazard risks at Former Mine site at 28.994, -82.594?

At the county level, FEMA's National Risk Index rates Citrus "Very High".

Full DC Readiness breakdown

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

Power availability20%
30
Speed to power20%
65
Fiber connectivity12%
56
Energy cost10%
50
Water risk7%
76
Natural hazard6%
45
Buildability7%
50
Labor market4%
50
DC cluster4%
40
Land / acreage3%
40
Construction cost3%
50
Gas pipeline2%
10
Tax incentive1%
100
Climate / cooling1%
0

Nearby comparable sites

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

Sites near Former Mine site at 28.994, -82.594
SiteTypeVoltageCapacityQueue waitScore
CRYSTAL RIVERSubstation-Adjacent500 kV1,000 MW3.7 yrs66.5
TAP155704Substation-Adjacent230 kV300 MW3.7 yrs60.3
HOLDERSubstation-Adjacent230 kV300 MW3.7 yrs59.8
UNKNOWN156846Substation-Adjacent230 kV300 MW3.7 yrs59.7
EC Coal Citrus CountyGreenfield——3.7 yrs59.7
Levy Nuclear PlantBrownfield—2,500 MW3.7 yrs58.9
OZ CitrusGreenfield——3.7 yrs58.9
EC Near Crystal RiverGreenfield——3.7 yrs58.5

Former Mine site at 28.994, -82.594: common questions

What is the DC Readiness score of Former Mine site at 28.994, -82.594?

Former Mine site at 28.994, -82.594 scores 49.7/100 on the GridCensus DC Readiness scale, rated fair. It ranks 47th of 49 scored sites in Citrus. The Citrus average is 54.7 and the Florida average is 56.0.

Which electric utility serves Former Mine site at 28.994, -82.594?

DUKE ENERGY FLORIDA, LLC (investor owned) holds the retail service territory that contains the site; its holding company is DUKE ENERGY CORP.

What grid region is Former Mine site at 28.994, -82.594 in?

Former Mine site at 28.994, -82.594 is in the SERC region. Projects interconnecting there have averaged a 3.7-year wait from queue request to operation.

How far is Former Mine site at 28.994, -82.594 from an internet exchange?

The nearest internet exchange facility is Flexential - Tampa/North (TPA03), about 65 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, “Former Mine site at 28.994, -82.594, Citrus, FL”, https://gridcensus.com/datacenter-sites/florida/citrus/mine-site-686dccba (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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