State research database

All supplied research, searchable

6,466 source records across 50 states and Washington, DC. Records include proposals, existing facilities, regulatory references, expansions and possible duplicates. Reported status and capacity are source claims, not certified current operation or measured demand.

National map

6,466 matching source records

Snapshot: 2026-10-28. Review the linked evidence before relying on a claim. Related records and expansions must not be counted as additional facilities.

Accepted facility identity linked

CSRE Properties South Dakota Blockchain Facility (Ben French Substation)

Rapid City, SD · CSRE Properties South Dakota, LLC

Reported status: proposed

Exact location not published.

Original source · 2026-10-10

Read 1 source findings (2026-10-30)

Utility application identifies CSRE as customer; August amended public agreement defines a developing mining/processing facility near Ben French substation. Docket remains pending. Principal business address is not substituted for facility geography; no confidential capacity inferred. Evidence

Existing project record

research-final:SD:e30baf51d313d5ec064b

Awaiting source review

Golden West Rapid City Skyline Facility

Rapid City, SD · Golden West Telecommunications Coop., Inc.

Reported status: operational

Exact location not published.

Original source · 2026-06-17

research-final:SD:8169b808ddfc933782c7

Accepted facility identity linked

Sequitor Edge Rapid City Data Center

Rapid City, SD · Sequitor Edge

Reported status: proposed

Reported capacity: 15 MW (scope and operation unverified)

Exact location not published.

Original source · 2026-07-18

Read 1 source findings (2026-10-30)

Project partner announces planned new center in Black Hills Industrial Center. Operator confirms land and building-permit work remained pending at announcement; future groundbreaking schedule not treated as proof of construction. Evidence

Existing project record

research-final:SD:b849ccaf7b1236c69242

Awaiting source review

Gemini Data Center Sioux Falls

Sioux Falls, SD · Gemini Data Center SD LLC; Michael Anvar (Capital Gemini)

Reported status: proposed

Reported capacity: 500 MW (scope and operation unverified)

Exact location not published.

Original source · 2026-07-19

research-final:SD:8aaf046d2611e0278301

Awaiting source review

Hsbc Sioux Falls Data Center

Sioux Falls, SD

Reported status: existing (EPA facility record; status unverified)

Regulatory reference: FRS facility point (stated accuracy 30 m). EPA FRS/ECHO; not a verified facility pin.

Original source · 2026-10-28

research-final:SD:021c47731623f9b5fe04

Awaiting source review

Microsoft Sioux Falls (proposed)

Sioux Falls, SD · Microsoft Data Center LLC

Reported status: proposed

Reported capacity: 720.00 MW (scope and operation unverified)

Exact location not published.

Original source · 2026-06-14

research-final:SD:4ce4f622b48b3b5e2fef

Accepted facility identity linked

Midco Sioux Falls Data Center

Sioux Falls, SD · Midco (Midcontinent Communications)

Reported status: operational

Exact location not published.

Original source · 2026-10-10

Read 1 source findings (2026-10-29)

Current operator directory identifies its Sioux Falls data center and available colocation services. Facility street address was not independently verified; geometry remains held. Evidence

Existing project record

research-final:SD:5dcd6a7b091e9d454708

Awaiting source review

SDN Communication Mark Shlanta Technology Park

Sioux Falls, SD · South Dakota Network dba SDN Communications

Reported status: operational

Exact location not published.

Original source · 2026-06-17

research-final:SD:583360b5471a11656f8e

Awaiting source review

SDN Communications Data Center Expansion

Sioux Falls, SD · SDN Communications

Reported status: operational

Reported capacity: 5 MW (scope and operation unverified)

Exact location not published.

Original source · 2026-06-15

research-final:SD:97ee6989a2e0da87d74c

Awaiting source review

TierPoint Sioux Falls - East (SFE)

Sioux Falls, SD · TierPoint

Reported status: operational

Exact location not published.

Original source · 2026-10-10

research-final:SD:c71b98ae449b17203456

Awaiting source review

TierPoint Sioux Falls East Data Center

Sioux Falls, SD · TierPoint

Reported status: operational

Reported capacity: 0.8 MW (scope and operation unverified)

Exact location not published.

Original source · 2026-06-15

research-final:SD:8f628159be8d07f28a09

Awaiting source review

TierPoint Sioux Falls West Data Center

Sioux Falls, SD · TierPoint

Reported status: operational

Reported capacity: 1 MW (scope and operation unverified)

Exact location not published.

Original source · 2026-07-18

research-final:SD:10655c85395b1b09744c

Awaiting source review

Usgs - Eros Data Center

Sioux Falls, SD

Reported status: approved/permitted (EPA air-permit record)

Exact location not published.

Original source · 2026-10-28

research-final:SD:0a2cf10995e62b0c53cd

Awaiting source review

Applied Digital Toronto AI Data Center

Toronto, SD · Applied Digital

Reported status: cancelled

Reported capacity: 430 MW (scope and operation unverified)

Exact location not published.

Original source · 2026-07-18

research-final:SD:6680fa66972a531e655c

Accepted facility identity linked

Midco Yankton Data Center

Yankton, SD · Midco (Midcontinent Communications)

Reported status: operational

Exact location not published.

Original source · 2026-10-10

Read 1 source findings (2026-10-29)

Current operator directory explicitly identifies its Yankton data center, available cabinets and private cages. No independently verified street address; geometry remains held. Evidence

Existing project record

research-final:SD:9f64f242f9870bc26add

Awaiting source review

Hca It&S

Antioch, TN

Reported status: existing (mapped + EPA air-permit record)

Exact location not published.

Original source · 2026-10-28

research-final:TN:20769c38dd642ab5afe4

Awaiting source review

Unnamed source-mapped location

Bean Station, TN

Reported status: existing (mapped; status unverified)

Exact location not published.

Original source · 2026-02-09

research-final:TN:80bd4d691b507f56e28f

Awaiting source review

Unnamed source-mapped location

Berry Hill, TN · BNYM

Reported status: existing (mapped; status unverified)

Exact location not published.

Original source · 2026-02-09

research-final:TN:5fd69648b89023a0988a

Awaiting source review

Bellsouth Brentwood Data Center #82376

Brentwood, TN

Reported status: existing (EPA facility record; status unverified)

Exact location not published.

Original source · 2026-10-28

research-final:TN:8dd81b370222043a4593

Accepted facility identity linked

Flexential Nashville - Brentwood

Brentwood, TN · Flexential

Reported status: operational

Reported capacity: 1.49 MW (scope and operation unverified)

Exact location not published.

Original source · 2026-07-18

Read 1 source findings (2026-10-29)

Current operator verifies this distinct operating facility; the current Cogent on-net facility listing binds its street address, consistent with the operator historical SOC report. The older report alone is not used to establish current operations. Evidence

Existing project record

research-final:TN:94b8d17dac6f795f89f2

Awaiting source review

Flexential Nashville - Brentwood (NAS01/04)

Brentwood, TN · Flexential

Reported status: operational

Reported capacity: 1.49 MW operational (scope and operation unverified)

Exact location not published.

Original source · 2026-09-21

research-final:TN:e6dfd9b635aeadc0e6aa

Awaiting source review

Unnamed source-mapped location

Brentwood, TN

Reported status: existing (mapped; status unverified)

Exact location not published.

Original source · 2026-02-09

research-final:TN:a5a9c55a49404c8869f0

Awaiting source review

ExoticRidge Bulls Gap Bitcoin Mine

Bulls Gap, TN · ExoticRidge Crypto Company LLC

Reported status: proposed

Reported capacity: 8 MW planned (scope and operation unverified)

Exact location not published.

Original source · 2026-09-21

research-final:TN:bf270e76075c371dade2

Awaiting source review

CleanSpark Campbell Junction Bitcoin Mining Facility

Campbell Junction, TN · CleanSpark, Inc.

Reported status: operational

Exact location not published.

Original source · 2026-09-09

research-final:TN:e5d6153fc5c8bae81b4c

Awaiting source review

Gallatin Data Center

Castalian Springs, TN · Prime Data Centers

Reported status: existing (mapped; status unverified)

Exact location not published.

Original source · 2026-06-18

research-final:TN:d6bc3742a9bee8539d3b

Awaiting source review

Project MidSpan Data Center (Hiwassee River Industrial Park, behind Walker Valley High School)

Charleston, TN · SDCL Tennessee Propco LLC

Reported status: proposed

Exact location not published.

Original source · 2026-10-27

research-final:TN:bea71f2e228f8dcfb7a6

Accepted facility identity linked

DC BLOX Chattanooga

Chattanooga, TN · DC BLOX

Reported status: operational

Reported capacity: 1 MW (scope and operation unverified)

Exact location not published.

Original source · 2026-06-15

Read 1 source findings (2026-10-29)

Current operator identifies staffed colocation at 807 East 16th Street. Alternate source row 4376 is the same identity, not an additional facility. Evidence

Existing project record

research-final:TN:e231b5cf3f9f518d388c

Awaiting source review

DC BLOX Chattanooga (807 E 16th Street)

Chattanooga, TN · DC BLOX

Reported status: operational

Reported capacity: 1 MW planned; 1 MW operational (scope and operation unverified)

Source reference: address match (exact): 807 E 16TH ST, CHATTANOOGA, TN, 37408. Census Geocoder; not a verified facility pin.

Original source · 2026-09-21

research-final:TN:a885eff397dff630316a

Awaiting source review

Jailhouse Studios AI Data Center

Chattanooga, TN · Urban Story Ventures

Reported status: proposed

Exact location not published.

Original source · 2026-07-18

research-final:TN:cb47003862bf02b3e564

Awaiting source review

MCA Technology Solutions Data Center (6048 Century Oaks Drive)

Chattanooga, TN · MCA Technology Solutions (Mike Collins & Associates)

Reported status: operational

Source reference: address match (exact): 6048 CENTURY OAKS DR, CHATTANOOGA, TN, 37416. Census Geocoder; not a verified facility pin.

Original source · 2026-09-21

research-final:TN:b15d8d92dc9455cec4cb