What changed
RSS / Atom feed for this viewCapacity, status, permit, grid-request and construction changes over the last three years, each with its source. A change means the same source reported a new value later; two sources disagreeing is not a change. Subscribe to the feed in any RSS reader to follow a facility, state or company.
- Sep 6, 2026Google Pryor (North) · OK
- Current IT capacity: 53 MW → 368 MW
- Current facility power: 63 MW → 442 MW
- Buildings operational: 1 → 2
- Status: Operating + expanding → Operating
- New capacity online: Building 2 is operational, confirmed via RAAD drone imagery of spinning cooling tower fans on September 8th.
Source: Epoch AI - Aug 30, 2026Coreweave Helios · TX
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: Building 1 operational at full capacity. This is based on "Phase I", which is expected to be operational by the end of the first half of 2026. We added two months of overhead to account for remaining construction and/…
Source: Epoch AI - Aug 15, 2026Google Mesa · AZ
- Current IT capacity: 90 MW → 183 MW
- Current facility power: 126 MW → 237 MW
- Buildings operational: 1 → 2
- Status: Operating + expanding → Operating
- New capacity online: Building 2 is operational. This is estimated based on the close-to-complete construction status from May 2026.
Source: Epoch AI - Aug 7, 2026Meta Aiken · SC
- Buildings operational: 0 → 1
- Status: Under construction → Operating
- New capacity online: Building 1 is confirmed operational via drone imagery with 8/9 group of coolers with spinning fans. Imagery also confirms all cooling and power infrastructure in place for Building 2.
Source: Epoch AI - Aug 2, 2026Meta Sarpy · NE
- Buildings operational: 0 → 1
- Status: Under construction → Operating
- New capacity online: Building 1 is operational (estimate).
Source: Epoch AI - Aug 1, 2026AWS Berwick · PA
- Current IT capacity: 77 MW → 108 MW
- Current facility power: 102 MW → 139 MW
- Buildings operational: 2 → 3
- New capacity online: Building 3 expected to come online sometime around August 2026, since in the May satellite image it appeared structurally complete with minimal construction surrounding it. Basing MW estimate using Building 2 as a ref…
Source: Epoch AI - Aug 1, 2026Google Kansas City East · MO
- Buildings operational: 0 → 1
- Status: Under construction → Operating
- New capacity online: Building 1 operational. Estimated based on present construction progress and typical timelines.
Source: Epoch AI - Jul 25, 2026Meta Cheyenne · WY
- Buildings operational: 0 → 2
- Status: Under construction → Operating + expanding
- New capacity online: Both buildings estimated to be operational.
Source: Epoch AI - Jul 23, 2026
- Jul 12, 2026
- Jul 10, 2026
- Jul 7, 2026Google Council Bluffs (East) · IA
- Current IT capacity: 158 MW → 237 MW
- Current facility power: 190 MW → 284 MW
- Buildings operational: 2 → 3
- Status: Operating + expanding → Operating
- New capacity online: Building 3 is operational. 7 cooling towers were finally installed despite being more spread out compared to the first two buildings. Cooling towers models vary slightly between buildings. Ground clearing to the south…
Source: Epoch AI - Jul 3, 2026CoreWeave Denton TX · TX
- Current IT capacity: 131 MW → 262 MW
- Current facility power: 183 MW → 367 MW
- Buildings operational: 4 → 7
- New capacity online: Buildings 1-7 are operational and running, with no construction work visible. This is based on both satellite imagery, and the Q2 2026 Earnings call stating the campus was operational by midyear 2026.
Source: Epoch AI - Jul 1, 2026Cogent Data Center · AZ
- Land acquired: Deed recorded for parcel 113-54-017A (owner of record: Cube Data Center Company LLC).
- Jul 1, 2026Google Midlothian · TX
- Current IT capacity: 69 MW → 103 MW
- Current facility power: 82 MW → 123 MW
- Status: Operating + expanding → Operating
Source: Epoch AI - Jun 30, 2026Google Omaha · NE
- Current IT capacity: 158 MW → 237 MW
- Current facility power: 189 MW → 284 MW
- Buildings operational: 2 → 3
- New capacity online: Building 3 is operational (estimate). Based on there being minimal construction work as of May 15.
Source: Epoch AI - Jun 19, 2026Meta Rosemount · MN
- Buildings operational: 0 → 2
- Status: Under construction → Operating
- New capacity online: Buildings 1 and 2 are estimated to be operational.
Source: Epoch AI - Jun 18, 2026Meta Montgomery · AL
- Buildings operational: 0 → 2
- Status: Under construction → Operating + expanding
- New capacity online: We estimate Buildings 1 and 2 are operational.
Source: Epoch AI - Jun 16, 2026Google Arcola · VA
- Buildings operational: 0 → 1
- Status: Under construction → Operating
- New capacity online: Building 1 is operational, based off of colored motion artifacts from cooling towers and direct visual verification.
Source: Epoch AI - Jun 16, 2026
- Jun 16, 2026Vantage Data Centers · AZ
- Land acquired: Deed recorded for parcel 500-10-858C (owner of record: Vantage Data Centers Az11 LLC).
- Jun 15, 2026
- Jun 15, 2026Colossus 2 · TN
- Current IT capacity: 490 MW → 946 MW
- Current facility power: 661 MW → 1.28 GW
- Buildings operational: 1 → 2
- New capacity online: The site is estimated to have at least ~830 MW of GPU server power, with at least "at least 220,000 additional GB300 processors and over 400 additional megawatts of compute power", corresponding to the "next phase of …
Source: Epoch AI - Jun 15, 2026Meta Gallatin · TN
- Buildings operational: 0 → 1
- Status: Under construction → Operating
- New capacity online: Building 1 is operational (estimate).
Source: Epoch AI - Jun 14, 2026Microsoft Fairwater Atlanta · GA
- Current IT capacity: 321 MW → 636 MW
- Current facility power: 433 MW → 859 MW
- Buildings operational: 2 → 4
- Status: Operating + expanding → Operating
- New capacity online: Building 3 and 4 are operational.
Source: Epoch AI - Jun 4, 2026Meta Jeffersonville · IN
- Buildings operational: 0 → 2
- Status: Under construction → Operating
- New capacity online: Building 1 and 2 are operational.
Source: Epoch AI - Jun 2, 2026Meta Huntsville · AL
- Current IT capacity: 78 MW → 146 MW
- Current facility power: 105 MW → 198 MW
- Buildings operational: 1 → 2
- Status: Operating + expanding → Operating
- New capacity online: We estimate Building 2 becomes operational due to being 120 days after final phases of construction, 9 months since roof and cooling were done, and similar Meta data centers construction timelines.
Source: Epoch AI - Jun 1, 2026
- Jun 1, 2026Meta Kuna · ID
- Buildings operational: 0 → 2
- Status: Under construction → Operating
- New capacity online: Building 1 and 2 are operational. The 2nd phase of an offsetting solar array goes online on May 31, 2026. Idaho Public Utilities Comission's approval for this start date notes that "[Meta]’s load is expected to increa…
Source: Epoch AI - May 31, 2026Anthropic Lake Mariner · NY
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: Building 1 is operational. On February 26, Terawulf stated that CB3 was expected to be energized by mid-May 2026. A drone video commissioned from RAAD shows several cooling units operating on May 8. It's therefore lik…
Source: Epoch AI - May 29, 2026Patriot Forge · PA
- Permit / site plan filed: NYISO load interconnection request 1763 filed (350 MW).
Source: New York ISO - May 28, 2026Meta Prometheus · OH
- Land acquired: Deed/transfer recorded for parcel 095-112218-00.000 (no sale price disclosed).
Source: Licking County, OH — Auditor - May 23, 2026OpenAI Stargate Abilene · TX
- Current IT capacity: 211 MW → 421 MW
- Current facility power: 295 MW → 590 MW
- Buildings operational: 2 → 4
- New capacity online: Buildings 3 and 4 are estimated to be operational. On April 22nd, Oracle posted that "In Abilene, 200MW is already operational". This suggests that there was still only Building 1 and 2 operational. Since Buildings 3 …
Source: Epoch AI - May 20, 2026CoreWeave Chester VA · VA
- Current IT capacity: 27 MW → 82 MW
- Current facility power: 38 MW → 114 MW
- Buildings operational: 1 → 2
- New capacity online: Based on satellite imagery, Building 3 has cleared its land and is beginning construction. Building 2 is operational judging from the colored motion artifacts on the cooling tower fans.
Source: Epoch AI - May 20, 2026Google Bristow · VA
- Current IT capacity: 174 MW → 238 MW
- Current facility power: 208 MW → 286 MW
- Buildings operational: 2 → 3
- Status: Operating + expanding → Operating
- New capacity online: Building 3 is operational, based off of colored motion artifacts from cooling towers.
Source: Epoch AI - May 18, 2026
- May 18, 2026Meta Prometheus · OH
- Current IT capacity: 368 MW → 496 MW
- Current facility power: 478 MW → 645 MW
- Buildings operational: 6 → 11
- New capacity online: Building 7-11 (Meta tents) are operational. In January we saw them look almost complete, with some work still ongoing for power equipment. Assuming 3 more months for commissioning, we expect operation by May. Northern…
Source: Epoch AI - May 15, 2026Amazon Ridgeland · MS
- Buildings operational: 0 → 4
- Status: Under construction → Operating + expanding
- New capacity online: Buildings 1-4 are operational, based on the buildings shells and backup generators and most of the landscaping looking complete. Building 5 roof is complete but still lacks cooling equipment.
Source: Epoch AI - May 14, 2026QTS Richmond 2 · VA
- Current IT capacity: 144 MW → 180 MW
- Current facility power: 202 MW → 252 MW
- Buildings operational: 4 → 5
- Status: Operating + expanding → Operating
- New capacity online: Building 5 is estimated to be operational, based on the previous entry.
Source: Epoch AI - May 14, 2026QTS Richmond 3 · VA
- Current IT capacity: 48 MW → 144 MW
- Current facility power: 67 MW → 202 MW
- Buildings operational: 1 → 3
- New capacity online: Building 2 and 3 are operational, based on the previous entry.
Source: Epoch AI - May 12, 2026Google Lincoln · NE
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: Building 1 operational. This is based on the fact that is no more visible equipment or construction around the building, and based on previous imagery and when construction started on the last pieces of equipment (fan…
Source: Epoch AI - May 12, 2026Highwall Data Center · PA
- Permit / site plan filed: NYISO load interconnection request 1762 filed (400 MW).
Source: New York ISO - May 6, 2026CoreWeave Marble NC · NC
- Current IT capacity: 36 MW → 65 MW
- Current facility power: 50 MW → 91 MW
- Status: Operating + expanding → Operating
Source: Epoch AI - May 4, 2026
- May 2, 2026
- May 1, 2026Google Columbus · OH
- Current IT capacity: 216 MW → 303 MW
- Current facility power: 260 MW → 364 MW
- Buildings operational: 3 → 4
- New capacity online: Building 4 operational. No more visible construction, and since only 3 fans needed to be installed since Feburary, operational date was likely soon after. Building 5 roof almost complete.
Source: Epoch AI - May 1, 2026Stream Phoenix · AZ
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: Estimated: AI building 1 should be operational. Major construction work finished by January 31, 2026, and the shell looked complete by that date. We estimate after three months the building will be operational.
Source: Epoch AI - Apr 29, 2026Google The Dalles · OR
- Current IT capacity: 77 MW → 154 MW
- Current facility power: 93 MW → 185 MW
- Buildings operational: 1 → 2
- Status: Operating + expanding → Operating
- New capacity online: Building 2 is estimated to be operational, based on all external equipment being installed, and ordinary cars parked by the building.
Source: Epoch AI - Apr 27, 2026
- Apr 19, 2026Google Midlothian · TX
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: Building 1 is probably mostly operational despite some cooling towers yet to be installed. In the original building permit Google only expected to build 6 new cooling towers, but they've extended the row further. This…
Source: Epoch AI - Apr 17, 2026
- Apr 16, 2026Microsoft Fairwater Wisconsin · WI
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: Building 1 is operational. X post from Microsoft saying this date for Fairwater becoming operational.
Source: Epoch AI - Apr 16, 2026PhoenixNAP · AZ
- Land acquired: Deed recorded for parcel 122-03-089 (owner of record: Radius Dc Phoenix I LLC).
- Apr 15, 2026Microsoft-Nebius New Jersey · NJ
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: High-resolution satellite imagery shows the air-cooled chiller array has grown to roughly 30 units, enough to support the first phase. We estimate Building 1 became operational around early 2026 with about 50 MW of IT…
Source: Epoch AI - Apr 6, 2026Colossus 2 · TN
- Current IT capacity: 239 MW → 490 MW
- Current facility power: 323 MW → 661 MW
Source: Epoch AI - Mar 31, 2026Core42 Lake Mariner · NY
- Current IT capacity: 16 MW → 58 MW
- Current facility power: 19 MW → 58 MW
- Buildings operational: 1 → 2
- New capacity online: Building 2 is operational. On February 26, Terawulf stated that CB2A is operational, presumably making up half the final capacity. CB2B was expected in March 2026. However, it's notable that a drone video commissioned…
Source: Epoch AI - Mar 31, 2026Microsoft SAT14 · TX
- Current IT capacity: 19 MW → 47 MW
- Current facility power: 26 MW → 66 MW
- Buildings operational: 1 → 2
- Status: Operating + expanding → Operating
- New capacity online: Building 2 fully operational, Building 1 expanded. Construction is already visibly complete. Additionally, construction phases Phase 2, Phase 3, and Phase 4 on TDLR that collectively represent the completion of the si…
Source: Epoch AI - Mar 25, 2026iPark 84 Data Center Interconnection · NY
- Permit / site plan filed: NYISO load interconnection request 1760 filed (150 MW).
Source: New York ISO - Mar 23, 2026Anthropic-Amazon New Carlisle · IN
- Current IT capacity: 626 MW → 910 MW
- Current facility power: 751 MW → 1.09 GW
- Buildings operational: 11 → 16
- New capacity online: Buildings 12-16 are operational. Based on how long previous buildings took, when they were in a similar state to Buildings 12-16 in December.
Source: Epoch AI - Mar 17, 2026Amazon IAD-500 · VA
- Land acquired: Deed/transfer recorded for parcel 0242 14 0001 (no sale price disclosed).
- Mar 17, 2026Unnamed data center — Redskin Drive · VA
- Land acquired: Deed/transfer recorded for parcel 0242 14 0002 (no sale price disclosed).
- Mar 17, 2026Unnamed data center — Redskin Drive · VA
- Land acquired: Deed/transfer recorded for parcel 0242 14 0003 (no sale price disclosed).
- Mar 13, 2026CoreWeave Marble NC · NC
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: The site has been energized. Two of three data halls had been delivered at 37 billable MW, supporting about 15000 Grace Blackwell GPUs. The third hall was still in commissioning.
Source: Epoch AI - Mar 12, 2026AWS New Albany · OH
- Current IT capacity: 113 MW → 213 MW
- Current facility power: 136 MW → 255 MW
- Buildings operational: 5 → 9
- New capacity online: Middle campus Buildings 10, 12, 13, and 14 appear complete/likely operational. Building 11 is still installing backup generators, so it is not counted as operational. Based on satellite imagery, northern campus Buildi…
Source: Epoch AI - Mar 12, 2026
- Mar 9, 2026AWS New Albany · OH
- Land acquired: Deed/transfer recorded for parcel 095-111408-00.000 (no sale price disclosed).
Source: Licking County, OH — Auditor - Mar 4, 2026Meta Huntsville · AL
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: We estimate that Building 1 is operational 30 days after the appearance of color artifacts on the fans.
Source: Epoch AI - Mar 2, 2026AZ Labs · AZ
- Land acquired: Deed recorded for parcel 304-50-005 (owner of record: Williams Kent LLC).
- Mar 2, 2026L3Harris Technologies Inc · AZ
- Land acquired: Deed recorded for parcel 304-50-005 (owner of record: Williams Kent LLC).
- Mar 1, 2026Meta Los Lunas · NM
- Buildings operational: 0 → 1
- Status: Under construction → Operating
- New capacity online: Building 1 looks operational.
Source: Epoch AI - Feb 23, 2026CoreWeave Denton TX · TX
- Current IT capacity: 67 MW → 131 MW
- Current facility power: 94 MW → 183 MW
- Buildings operational: 3 → 4
- New capacity online: Buildings 1-3 (Denton North) are largely built out/operational, and Denton South has its first data hall plus support equipment substantially installed. Remaining Denton South buildings (4-7) still under construction.…
Source: Epoch AI - Feb 20, 2026CoreWeave Dalton 1 & 2 · GA
- Buildings operational: 0 → 1
- Status: Under construction → Operating
- New capacity online: Building 1 is operational, given it was announced completed 4 months ago and looks completed in satellite imagery. All cooling/mechanical rows are installed, with no obvious active building construction visible.
Source: Epoch AI - Feb 15, 2026Vantage TX1 · TX
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: Building 1 operational; Roads around Building 1 complete, all cooling and side generator equipment construction has since finished as well. Although this is still earlier than the completion date reported on TDLR, bas…
Source: Epoch AI - Feb 13, 2026
- Feb 13, 2026QTS Richmond 3 · VA
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: Building 1 is operational, based on the substation being completed earlier and cars in the carpark. Building 2 and 3 are not operational, based on minor construction work at the perimeter and no cars in the carpark, b…
Source: Epoch AI - Feb 11, 2026
- Feb 4, 2026
- Jan 20, 2026J-Curve Technologies · AZ
- Land acquired: Deed recorded for parcel 124-58-126 (owner of record: Arc Tempe 2005 LLC).
- Jan 18, 2026Meta Prometheus · OH
- Current IT capacity: 76 MW → 368 MW
- Current facility power: 99 MW → 478 MW
- Buildings operational: 1 → 6
- New capacity online: Buildings 2-6 are operational, based on all equipment being in place, the paved ground, and minimal construction equipment by the buildings. Buildings 7-11 all have some kind of power or cooling equipment lining their…
Source: Epoch AI - Jan 7, 2026AWS Berwick · PA
- Current IT capacity: 47 MW → 77 MW
- Current facility power: 66 MW → 102 MW
- Buildings operational: 1 → 2
- New capacity online: Building 2 operational estimate. This is based on the progress visible in the September 2025 image. The DEP also issues an air plan approval to add 48 more emergency generators on this date.
Source: Epoch AI - Jan 2, 2026OpenAI Stargate Wisconsin · WI
- Construction started: Ground broken for the facility, land clearing begins for all buildings
Source: Epoch AI - Dec 31, 2025CoreWeave Denton TX · TX
- Current IT capacity: 8 MW → 67 MW
- Current facility power: 11 MW → 94 MW
- Buildings operational: 1 → 3
- New capacity online: Half the campus energized. 67 billable MW are now dedicated to CoreWeave's GPUs across three buildings.
Source: Epoch AI - Dec 31, 2025QTS Richmond 2 · VA
- Current IT capacity: 72 MW → 144 MW
- Current facility power: 101 MW → 202 MW
- Buildings operational: 2 → 4
- New capacity online: Building 3 and 4 are operational, based on the substation being completed earlier, the buildings looking complete, and carparks being moderately full. Building 5 still has construction work.
Source: Epoch AI - Dec 24, 2025OpenAI Stargate Abilene · TX
- Current IT capacity: 105 MW → 211 MW
- Current facility power: 147 MW → 295 MW
- Buildings operational: 1 → 2
- New capacity online: Building 2 is fully operational. This exact date corresponds to the expected completion date of "Four (4) data hall spaces and an administrative office build-out" according to a TDLR filing, but this date is also cons…
Source: Epoch AI - Dec 23, 2025Anthropic-Amazon New Carlisle · IN
- Current IT capacity: 398 MW → 626 MW
- Current facility power: 478 MW → 751 MW
- Buildings operational: 7 → 11
- New capacity online: Buildings 8-11 are operational, given it's been over 7 months since their roofs were complete, and the backup generators and roof chimneys look complete. The roof is almost complete for Building 17 and 18.
Source: Epoch AI - Dec 9, 2025Meta Temple · TX
- Buildings operational: 0 → 2
- Status: Under construction → Operating + expanding
- New capacity online: Building 1 and 2 are operational. Activity related to the air quality permit (namely, emergency diesel generators) was reported to have started as of 2025-12-09. This is our best estimate, but note that the planned co…
Source: Epoch AI - Dec 7, 2025Meta Eagle Mountain · UT
- Buildings operational: 0 → 2
- Status: Under construction → Operating + expanding
- New capacity online: Buildings 1 and 2 both estimated to be operational 90 days after testing was underway in September.
Source: Epoch AI - Dec 4, 2025OpenAI Stargate Michigan · MI
- Construction started: Land clearing begins for the entire site
Source: Epoch AI - Dec 2, 2025STACK New Albany · OH
- Land acquired: Deed/transfer recorded for parcel 222-004355 (no sale price disclosed).
- Dec 1, 2025
- Dec 1, 2025Microsoft SAT40 · TX
- Current IT capacity: 47 MW → 75 MW
- Current facility power: 66 MW → 106 MW
- Buildings operational: 1 → 2
- New capacity online: Building 2 operational. No more construction on building, and surrounding roads are also complete.
Source: Epoch AI - Nov 24, 2025CoreWeave Ellendale ND · ND
- Current IT capacity: 50 MW → 68 MW
- Current facility power: 65 MW → 88 MW
Source: Epoch AI - Nov 19, 2025QTS Richmond 1 · VA
- Current IT capacity: 190 MW → 238 MW
- Current facility power: 266 MW → 333 MW
- Buildings operational: 4 → 5
- New capacity online: Building 5 is operational, based on a complete building and full carpark in a Google Earth image. Construction equipment around Building 1 and 2 has cleared up again.
Source: Epoch AI - Nov 11, 2025Kenwood Tech Center · NY
- Permit / site plan filed: NYISO load interconnection request 1754 filed (180 MW).
Source: New York ISO - Nov 7, 2025Colossus 1 · TN
- Current IT capacity: 268 MW → 340 MW
- Current facility power: 348 MW → 442 MW
Source: Epoch AI - Nov 2, 2025Crusoe Abilene Expansion · TX
- Construction started: Land clearing begins for Buildings 1-2.
Source: Epoch AI - Oct 31, 2025Google Lancaster · OH
- Current IT capacity: 68 MW → 137 MW
- Current facility power: 82 MW → 164 MW
- Buildings operational: 1 → 2
- New capacity online: Building 2 operational. This is supported by the state of Building 2 a month prior, which is entirely complete outside of some equipment that was removed later on.
Source: Epoch AI - Oct 28, 2025Google Mesa · AZ
- Land acquired: Deed recorded for parcel 304-05-019Q (owner of record: Stone Applications LLC).
- Oct 27, 2025CoreWeave Ellendale ND · ND
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: The first 50 MW slice of Building 1 has reached Ready for Service status according to this report. This is the first point where we would count any CoreWeave capacity as operational.
Source: Epoch AI - Oct 19, 2025Colossus 2 · TN
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: Battery facility looks complete (though more might be added). Turbines look connected up, minimal construction around them. We believe this state corresponds to the first compute cluster brought online at this site of…
Source: Epoch AI - Oct 17, 2025Globe Digital Holdings - 1 · NY
- Permit / site plan filed: NYISO load interconnection request 1747 filed (192 MW).
Source: New York ISO - Oct 14, 2025Google New Albany · OH
- Current IT capacity: 222 MW → 333 MW
- Current facility power: 267 MW → 400 MW
- Buildings operational: 3 → 4
- New capacity online: Building 4 is operational, based on all cooling units and tanks installed, minimal construction work around the building. Building 5 roof is half complete. About half of the backup generators are in place. One cooling…
Source: Epoch AI - Oct 14, 2025Meta Prometheus · OH
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: Building 1 is operational, based on there being minimal construction work and cars in the main carpark. Building 2 still has some construction work around the building. Building 18 roof is complete. The on-site power …
Source: Epoch AI - Oct 14, 2025Microsoft Fairwater Atlanta · GA
- Buildings operational: 0 → 2
- Status: Under construction → Operating + expanding
- New capacity online: Building 1 and 2 are operational. Building 1 looked operational sooner, but the buildings are paired in the Fairwater design. The roof of Building 4 is almost complete, while mechanical equipment is still being instal…
Source: Epoch AI - Oct 12, 2025OpenAI Stargate Lordstown · OH
- Construction started: Land clearing begins in the front of the site (the side facing the Ohio Turnpike), clearing away a parking lot and solar array
Source: Epoch AI - Oct 9, 2025Pontoon Bridge Road Data Center · NY
- Permit / site plan filed: NYISO load interconnection request 1745 filed (250 MW).
Source: New York ISO - Oct 1, 2025Core42 Lake Mariner · NY
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: Building 1 is operational. Based on Terawulf saying "As of September 30, 2025, the site has energized 245 MW of Bitcoin-mining capacity and 22.5 MW of HPC capacity." The small "Wulf Den" building was said to be 2 MW o…
Source: Epoch AI - Oct 1, 2025Google Columbus · OH
- Current IT capacity: 130 MW → 216 MW
- Current facility power: 156 MW → 260 MW
- Buildings operational: 2 → 3
- New capacity online: Building 3 operational. Surrounding roads finished, no more visible construction.
Source: Epoch AI - Oct 1, 2025OpenAI Stargate New Mexico · NM
- Construction started: Construction and land clearing begins
Source: Epoch AI - Sep 27, 2025
- Sep 26, 2025OpenAI Stargate Abilene · TX
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: Building 1 is fully operational around this date. The first phase was "live" on September 30 according a Crusoe announcement. While the first phase consists of Building 1 and 2, the language doesn't outright confirm t…
Source: Epoch AI - Sep 18, 2025
- Sep 17, 2025Colossus 1 · TN
- Current IT capacity: 340 MW → 268 MW
- Current facility power: 442 MW → 348 MW
Source: Epoch AI - Sep 15, 2025
- Sep 12, 2025Alembic Computer Services, Inc. · AZ
- Land acquired: Deed recorded for parcel 123-31-001E (owner of record: Tempe 2105 Properties Bk7 LLC).
- Sep 9, 2025AWS Berwick · PA
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: Building 1 operational estimate. According to Google Earth Satellite Imagery from this date, Building 1 appears structurally complete and likely operational, while Building 2 is still missing two generators.
Source: Epoch AI - Sep 2, 2025St. Lawrence Infrastructure 1 · NY
- Permit / site plan filed: NYISO load interconnection request 1742 filed (860 MW).
Source: New York ISO - Sep 2, 2025St. Lawrence Infrastructure 2 · NY
- Permit / site plan filed: NYISO load interconnection request 1743 filed (1935 MW).
Source: New York ISO
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