Dataset table
Every tracked facility. Click any value to see its evidence level, date, supporting quote and sources. “—” means not disclosed or not yet collected.
| Facility | Location | Status | Operator / owner | Tenants / users | Power online ↑ | Planned | Size | Utility · ISO | Verification | Last verified |
|---|---|---|---|---|---|---|---|---|---|---|
| CoreSite VA1 Colocation | Reston, VA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| CoreSiteShow sourcesconfidence: likely
| — | — | — | 138,200 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Dominion EnergyShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Verified operating | Sep 27, 2026 |
| CoreSite VA3 Colocation | Reston, VA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| CoreSiteShow sourcesconfidence: likely
| — | — | — | 250,100 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Dominion EnergyShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Verified operating | Sep 27, 2026 |
| DataBank - DEN1 Colocation | CO | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| DataBankShow sourcesconfidence: likely
| — | — | — | 15,000 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Public Service CO of ColoradoShow sourcesconfidence: likely
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| FirstLight data center — 77 Aviation Avenue Unclassified | Portsmouth, NH | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| FirstLightShow sourcesconfidence: likely
| — | — | — | 9,300 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Public Service CO of NhShow sourcesconfidence: unverified
ISO-NEEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Insurance Exchange Building Unclassified | Denver, CO | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 158,400 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Public Service CO of ColoradoShow sourcesconfidence: likely
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Lincoln Rackhouse Maryland Unclassified | Silver Spring, MD | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Lincoln RackhouseShow sourcesconfidence: likely
| — | — | — | 146,500 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Potomac Electric Power COShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| CyrusOne CIN5 Colocation | Lebanon, OH | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| CyrusOneShow sourcesconfidence: likely
| — | — | — | 190,000 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Duke EnergyShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Equinix NY7 Data Center Colocation | North Bergen, NJ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EquinixShow sourcesconfidence: likely
| — | — | — | 68,700 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| PSE&GShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Equinix SV4 Colocation | Sunnyvale, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EquinixShow sourcesconfidence: likely
| — | — | — | 122,600 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Pacific Gas and ElectricShow sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Verizon - Bloomington Network Enterprise | Bloomington, MN | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| VerizonShow sourcesconfidence: likely
| — | — | — | 68,500 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Northern States Power CO - MinnesotaShow sourcesconfidence: unverified
MISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| H5 Data Centers San Antonio Colocation | San Antonio, TX | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| H5 Data CentersShow sourcesconfidence: likely
| — | — | — | 21,000 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| CPS Energy (City of San Antonio)Show sourcesconfidence: unverified
ERCOTEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Aureon Unclassified | Des Moines, IA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 22,600 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| MidAmerican EnergyShow sourcesconfidence: likely
MISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Unnamed data center Unclassified | NC | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 565,600 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Duke EnergyShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | — |
| Patmos Hosting, Inc. data center — 1601 McGee Street Unclassified | Kansas City, MO | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Patmos Hosting, Inc.Show sourcesconfidence: likely
| — | — | — | 1.48M sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Evergy Missouri WestShow sourcesconfidence: unverified
SPPEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Digital Realty New York HVN10 Colocation | Trumbull, CT | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Digital RealtyShow sourcesconfidence: likely
| — | — | — | 135,100 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Connecticut Light & Power COShow sourcesconfidence: unverified
ISO-NEEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Lincoln Rackhouse Unclassified | IL | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 70,200 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Commonwealth Edison (ComEd)Show sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Digital Realty CH1 Colocation | Elk Grove Village, IL | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Digital RealtyShow sourcesconfidence: likely
| — | — | — | 1.41M sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Commonwealth Edison (ComEd)Show sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| H5 Minneapolis Colocation | Saint Paul, MN | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| H5 Data CentersShow sourcesconfidence: likely
| — | — | — | 108,200 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Northern States Power CO - MinnesotaShow sourcesconfidence: unverified
MISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Iron Mountain Records Storage Colocation | Phoenix, AZ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Iron MountainShow sourcesconfidence: likely
| — | — | — | 146,200 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Arizona Public ServiceShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Verified operating | Sep 27, 2026 |
| Equinix SV8 Colocation | Palo Alto, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EquinixShow sourcesconfidence: likely
| — | — | — | 12,100 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| City of Palo Alto - (Ca)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| NCSA Petascale Computing Facility Unclassified | Champaign, IL | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 45,700 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Ameren Illinois CompanyShow sourcesconfidence: unverified
MISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| LexisNexus Springfield Unclassified | Springfield, OH | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 80,000 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Ohio EdisonShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Digital Realty ORD11 Colocation | Chicago, IL | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Digital RealtyShow sourcesconfidence: likely
| — | — | — | 9,100 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Commonwealth Edison (ComEd)Show sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Lumen Enterprise | Phoenix, AZ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Lumen TechnologiesShow sourcesconfidence: likely
| — | — | — | 25,500 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Arizona Public ServiceShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Verified operating | Sep 27, 2026 |
| L3Harris Technologies Inc Unclassified | AZ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 14,500 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Salt River ProjectShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Verified operating | Sep 27, 2026 |
| AZ Labs Unclassified | AZ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 31,700 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Salt River ProjectShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Verified operating | Sep 27, 2026 |
| Serverfarm CH1 Colocation | Chicago, IL | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| ServerfarmShow sourcesconfidence: likely
| — | — | 32 MWAnnouncedStated by the company or reported in the press; not yet backed by a filing or grid record.Show sourcesAnnouncedStated by the company or reported in the press; not yet backed by a filing or grid record.confidence: likelyas of Sep 30, 2026 “Utility 32MW .”
| 452,000 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Commonwealth Edison (ComEd)Show sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Announced only | Sep 30, 2026 |
| Aligned Energy Data Center Unclassified | Phoenix, AZ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 514,100 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Arizona Public ServiceShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Verified operating | Sep 27, 2026 |
| Unnamed data center — 8100 Boone Boulevard Unclassified | VA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 98,000 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Dominion EnergyShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Verified operating | Sep 27, 2026 |
| Lakeside Technology Center Unclassified | Chicago, IL | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 1.81M sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Commonwealth Edison (ComEd)Show sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Flexential Phoenix - Deer Valley Colocation | Phoenix, AZ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| FlexentialShow sourcesconfidence: likely
| — | — | — | 220,600 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Arizona Public ServiceShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Verified operating | Sep 27, 2026 |
| TierPoint Unclassified | Tulsa, OK | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 19,000 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Public Service CO of OklahomaShow sourcesconfidence: unverified
SPPEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Equinix SV5 Colocation | San Jose, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EquinixShow sourcesconfidence: likely
| — | — | — | 166,600 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Pacific Gas and ElectricShow sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Union Pacific Jack Koraleski Technology, Research & Development Center Unclassified | Omaha, NE | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Union Pacific RailroadShow sourcesconfidence: likely
| — | — | — | 54,400 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Omaha Public Power DistrictShow sourcesconfidence: likely
SPPEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| DataBank Pittsburgh PIT2 Unclassified | Pittsburgh, PA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | 5 MWAnnouncedStated by the company or reported in the press; not yet backed by a filing or grid record.Show sourcesAnnouncedStated by the company or reported in the press; not yet backed by a filing or grid record.confidence: likelyas of Sep 30, 2026 “5MW Critical IT Load.”
| 60,100 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| West Penn Power CompanyShow sourcesconfidence: unverified
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Announced only | Sep 30, 2026 |
| Molina Healthcare Unclassified | Albuquerque, NM | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Molina HealthcareShow sourcesconfidence: likely
| — | — | — | 25,600 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Public Service CO of NmShow sourcesconfidence: likely
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Switch12 Colocation | NV | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| SwitchShow sourcesconfidence: likely
| — | — | — | 379,300 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Southern California EdisonShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Switch Las Vegas 7 Colocation | Enterprise, NV | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| SwitchShow sourcesconfidence: likely
| — | — | — | 325,400 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Southern California EdisonShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| EdgeConneX CHI01 Colocation | Elk Grove Village, IL | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EdgeConneXShow sourcesconfidence: likely
| — | — | — | 120,300 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Commonwealth Edison (ComEd)Show sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Unnamed data center Unclassified | MD | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 64,100 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Potomac EdisonShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | — |
| Unnamed data center Unclassified | NC | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 149,200 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Duke EnergyShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | — |
| RagingWire CA3 Colocation | Sacramento, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| NTT Global Data CentersShow sourcesconfidence: likely
| — | — | — | 151,600 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Sacramento Municipal Util DistShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Unnamed data center Unclassified | IA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 227,900 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| MidAmerican EnergyShow sourcesconfidence: likely
MISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | — |
| 360 Spear Street Data Center Colocation | San Francisco, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Digital RealtyShow sourcesconfidence: likely
| — | — | — | 34,700 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Pacific Gas and ElectricShow sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| CSquare - DEN2 Unclassified | Englewood, CO | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 78,000 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Core Electric CooperativeShow sourcesconfidence: likely
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Equinix New York Secaucus NY5 Colocation | Secaucus, NJ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EquinixShow sourcesconfidence: likely
| — | — | — | 211,700 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| PSE&GShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Equinix New York Secaucus NY4 Colocation | Secaucus, NJ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EquinixShow sourcesconfidence: likely
| — | — | — | 317,600 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| PSE&GShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Equinix NY3 Colocation | Secaucus, NJ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EquinixShow sourcesconfidence: likely
| — | — | — | 274,600 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| PSE&GShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Equinix New York Secaucus NY2 Colocation | Secaucus, NJ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EquinixShow sourcesconfidence: likely
| — | — | — | 403,400 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| PSE&GShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Centersquare NYC3 Data Center Colocation | Secaucus, NJ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| CentersquareShow sourcesconfidence: likely
| — | — | — | 143,300 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| PSE&GShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| QTS Sacramento Colocation | Sacramento, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| QTS Data CentersShow sourcesconfidence: likely
| — | — | 4 MWAnnouncedStated by the company or reported in the press; not yet backed by a filing or grid record.Show sourcesAnnouncedStated by the company or reported in the press; not yet backed by a filing or grid record.confidence: likelyas of Sep 30, 2026 “4MW+ critical power capacity .”
| 90,300 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Sacramento Municipal Util DistShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Announced only | Sep 30, 2026 |
| Unnamed data center Unclassified | MO | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 59,200 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Evergy Missouri WestShow sourcesconfidence: unverified
SPPEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | — |
| Unnamed data center Unclassified | MO | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 240,400 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Evergy Missouri WestShow sourcesconfidence: unverified
SPPEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | — |
| Black Rock Financial Management Unclassified | Kansas City, MO | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 80,100 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Evergy Missouri WestShow sourcesconfidence: unverified
SPPEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Unnamed data center Unclassified | MO | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 102,400 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Evergy Missouri WestShow sourcesconfidence: unverified
SPPEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Cherokee Data Center Unclassified | Tulsa, OK | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 415,700 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Public Service CO of OklahomaShow sourcesconfidence: unverified
SPPEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| CyrusOne CHI2 Colocation | Aurora, IL | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| CyrusOneShow sourcesconfidence: likely
| — | — | — | 433,000 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Commonwealth Edison (ComEd)Show sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Xfinity/Comcast Data Center Unclassified | Centennial, CO | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 51,400 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Core Electric CooperativeShow sourcesconfidence: likely
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Flexential - DEN5 Colocation | Centennial, CO | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| FlexentialShow sourcesconfidence: likely
| — | — | — | 43,400 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Public Service CO of ColoradoShow sourcesconfidence: likely
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| IU Data Center Unclassified | Bloomington, IN | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Indiana UniversityShow sourcesconfidence: likely
| — | — | — | 94,400 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Duke EnergyShow sourcesconfidence: likely
MISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| IO Datacenter Unclassified | Edison, NJ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 830,800 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| PSE&GShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| DataBank Piscataway EWR2 Unclassified | NJ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 50,700 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| PSE&GShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Optimum Unclassified | NJ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 64,200 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| PSE&GShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Equinix Colocation | NJ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EquinixShow sourcesconfidence: likely
| — | — | — | 62,700 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| PSE&GShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Barclays Datacenter Unclassified | NJ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| BarclaysShow sourcesconfidence: likely
| — | — | — | 352,700 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| PSE&GShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Digital Realty New York EWR12 Colocation | Piscataway Township, NJ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Digital RealtyShow sourcesconfidence: likely
| — | — | — | 303,100 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| PSE&GShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Digital Realty New York EWR11 Colocation | Piscataway Township, NJ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Digital RealtyShow sourcesconfidence: likely
| — | — | — | 96,200 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| PSE&GShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Intergate Seattle East Building 2 Unclassified | Tukwila, WA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 107,300 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| City of Seattle - (Wa)Show sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Intergate Seattle East Building 1 Colocation | WA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Sabey Data CentersShow sourcesconfidence: likely
| — | — | — | 97,800 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| City of Seattle - (Wa)Show sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Equinix SV15 Colocation | Santa Clara, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EquinixShow sourcesconfidence: likely
| — | — | — | 38,300 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Equinix SV16 Colocation | Santa Clara, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EquinixShow sourcesconfidence: likely
| — | — | — | 26,400 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Equinix SV17 Colocation | Santa Clara, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EquinixShow sourcesconfidence: likely
| — | — | — | 42,400 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Equinix SV14 Colocation | Santa Clara, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EquinixShow sourcesconfidence: likely
| — | — | — | 20,200 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| CoreSite SV4 Colocation | CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| CoreSiteShow sourcesconfidence: likely
| — | — | — | 52,000 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Lumen Santa Clara Enterprise | CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Lumen TechnologiesShow sourcesconfidence: likely
| — | — | — | 25,500 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Prime Santa Clara Unclassified | CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| PrimeShow sourcesconfidence: likely
| — | — | — | 30,100 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Digital Realty Silicon Valley SJC10 Colocation | Santa Clara, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Digital RealtyShow sourcesconfidence: likely
| — | — | — | 171,600 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Colovore Unclassified | CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 24,200 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Digital Realty Silicon Valley SJC30 Colocation | CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Digital RealtyShow sourcesconfidence: likely
| — | — | — | 48,600 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Digital Realty Silicon Valley SJC15 Colocation | Santa Clara, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Digital RealtyShow sourcesconfidence: likely
| — | — | — | 24,700 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Digital Realty Silicon Valley SJC16 Colocation | Santa Clara, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Digital RealtyShow sourcesconfidence: likely
| — | — | — | 42,600 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Digital Realty Silicon Valley SJC29 Colocation | Santa Clara, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Digital RealtyShow sourcesconfidence: likely
| — | — | — | 39,700 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Csquare SFO4 Colocation | Santa Clara, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| CentersquareShow sourcesconfidence: likely
| — | — | — | 27,300 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Prime SANTA CLARA DATA CENTER Unclassified | CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| PrimeShow sourcesconfidence: likely
| — | — | — | 25,900 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Digital Realty Silicon Valley SJC11 Colocation | Santa Clara, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Digital RealtyShow sourcesconfidence: likely
| — | — | — | 44,100 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Lumen Enterprise | CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Lumen TechnologiesShow sourcesconfidence: likely
| — | — | — | 15,900 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Silicon Valley SJC31 Colocation | Santa Clara, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Digital RealtyShow sourcesconfidence: likely
| — | — | — | 146,900 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Unnamed data center — 3205 Bassett Street Unclassified | Santa Clara, CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 18,900 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Evocative Santa Clara SJC11 Unclassified | CA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 51,500 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Silicon Valley Power (City of Santa Clara)Show sourcesconfidence: unverified
CAISOEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| QTS Chicago Colocation | Chicago, IL | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| QTS Data CentersShow sourcesconfidence: likely
| — | — | — | 285,700 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Commonwealth Edison (ComEd)Show sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Iron Mountain Data & Record Storage Colocation | Chicago, IL | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Iron MountainShow sourcesconfidence: likely
| — | — | — | 106,100 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Commonwealth Edison (ComEd)Show sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Data Storage Centers Unclassified | Phoenix, AZ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| — | — | — | — | 38,200 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Arizona Public ServiceShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Verified operating | Sep 27, 2026 |
| TierPoint data center — 15 Shattuck Road Colocation | Andover, MA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| TierPointShow sourcesconfidence: likely
| — | — | — | 51,400 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Massachusetts Electric COShow sourcesconfidence: likely
ISO-NEEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Markley Data Center Unclassified | MA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Markley GroupShow sourcesconfidence: likely
| — | — | — | 123,700 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Massachusetts Electric COShow sourcesconfidence: unverified
ISO-NEEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Flexential Charlotte - South Colocation | Charlotte, NC | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| FlexentialShow sourcesconfidence: likely
| — | — | — | 67,600 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Duke EnergyShow sourcesconfidence: likely
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| EdgeConneX Colocation | Tempe, AZ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EdgeConneXShow sourcesconfidence: likely
| — | — | — | 82,900 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Salt River ProjectShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Verified operating | Sep 27, 2026 |
| Digital Realty Data Center Colocation | Tempe, AZ | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Digital RealtyShow sourcesconfidence: likely
| — | — | — | 67,700 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Salt River ProjectShow sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Verified operating | Sep 27, 2026 |
| Comcast data center Unclassified | WA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| ComcastShow sourcesconfidence: likely
| — | — | — | 8,000 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| City of Seattle - (Wa)Show sourcesconfidence: unverified
None (non-RTO region)EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Unverified | Sep 27, 2026 |
| Equinix DC97 Colocation | Herndon, VA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| EquinixShow sourcesconfidence: likely
| — | — | — | 44,100 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Dominion EnergyShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Verified operating | Sep 27, 2026 |
| Amazon IAD-55 Hyperscale | Haymarket, VA | OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: unverifiedas of Sep 27, 2026
| Amazon Web ServicesShow sourcesconfidence: likely
| — | — | — | 228,500 sq ftEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likelyas of Sep 27, 2026
| Dominion EnergyShow sourcesconfidence: likely
PJMEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Show sourcesEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.confidence: likely
| Verified operating | Sep 27, 2026 |