{"state":"az","name":"Arizona","updated":"2026-10-15","checked":"2026-10-15","bounds":[-114.815,31.332,-109.043,37.006],"stats":{"projects":0,"operating":0,"facilities":46,"rule_counties":0,"moratorium_counties":0,"source_records":46,"reviewed_records":46,"status_confirmed":0,"status_unknown":46,"unreviewed_excluded":9,"rules_reviewed":false},"coverage":{"checkpoint":"round 92","checked":"2026-10-15","inherited_records":55,"manual_source_context_records":46,"published_source_context_records":46,"excluded":{"no_manual_source_review":9},"whole_records_certified":0,"meaning":"Source-context review only. Counts are inventory records, not a census of physical buildings. Zero operating or rule counts do not establish absence.","unadopted_fields":"Upstream status, narrative, operator, capacity, investment, jobs and incentives are not imported. Reviewed field evidence retains its original scope below each record."},"status_labels":{"operating":"Operating","building":"Under construction","approved":"Approved","proposed":"Proposed","paused":"Paused","stopped":"Denied, withdrawn or closed","unknown":"Status unclear","unconfirmed":"Unconfirmed lead"},"precision_labels":{"exact":"Mapped to the published site","address":"Matched to the published street address","approximate":"Approximate location, not the exact parcel","county":"Exact site not published; shown at county level"},"records":[{"id":"grandilla-foot-creek-491st-thomas-tonopah-az","state":"az","kind":"facility","name":"491st Avenue and Thomas Road Data Center / Solar Site","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Tonopah","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.. The report explicitly says no formal data-center development plan. Rezoning and conceptual switchyard/solar/storage uses are not construction, tenant, electrical-service or IT-capacity confirmation. Lack of opposition in submitted materials is not universal public support. Original approvals and later observed outcomes take precedence; future dates have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://azbex.com/planning-development/maricopa-county-board-approves-rezoning-for-638-acre-data-center-solar-site/","host":"azbex.com","date":"2026-02-18","published":"2026-02-18","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.481,"lng":-113.134,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round27-2026-10-14.json","scope":"Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.","fields":{"reported_context":"AZBEX reports rezoning of about 638 acres owned by Grandilla and Foot Creek near 491st Avenue and Thomas Road in the Tonopah area, with a conceptual nine-building, 2.25-million-square-foot data-center layout.","independently_verified_current_operating_status":null},"notes":["The report explicitly says no formal data-center development plan. Rezoning and conceptual switchyard/solar/storage uses are not construction, tenant, electrical-service or IT-capacity confirmation. Lack of opposition in submitted materials is not universal public support.","Original approvals and later observed outcomes take precedence; future dates have no assumed result.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://azbex.com/planning-development/maricopa-county-board-approves-rezoning-for-638-acre-data-center-solar-site/","host":"azbex.com","date":"2026-02-18","published":"2026-02-18","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Tonopah · Maricopa · Source context reviewed"},{"id":"5c-data-centers-phx01-phoenix-az","state":"az","kind":"facility","name":"5C Data Centers PHX01","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Phoenix","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. GPEC historical Phoenix development announcement. Historical planned2025service is not observed opening. Power density is cabinet design capability, not measured average or campus load. No street/parcel in reviewed release. Regional EDO reporting developer announcement, not independent engineering certification. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.gpec.org/news/5c-data-centers-new-data-center-region-in-phoenix/","host":"gpec.org","date":"2024-09-19","published":"2024-09-19","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.4703256,"lng":-112.1204899,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"primary-source-review-round9-2026-10-14.json","scope":"GPEC historical Phoenix development announcement","fields":{"release_dateline":"2024-09-18","page_published_date":"2024-09-19","page_updated_date":"2025-03-31","site_code":"PHX01","planned_critical_it_mw":20,"planned_area_sqft":140000,"maximum_supported_power_density_kw_per_cabinet":132,"historical_target_service_year":2025},"notes":["Historical planned2025service is not observed opening. Power density is cabinet design capability, not measured average or campus load. No street/parcel in reviewed release. Regional EDO reporting developer announcement, not independent engineering certification.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.gpec.org/news/5c-data-centers-new-data-center-region-in-phoenix/","host":"gpec.org","date":"2024-09-19","published":"2024-09-19","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Phoenix · Maricopa · Source context reviewed"},{"id":"aligned-peoria-campus-az","state":"az","kind":"facility","name":"Aligned Data Centers Peoria Campus","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Peoria","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Aligned Peoria planning report. Syndicated PhoenixBusinessJournal report not adopted city permit. Existing district permits data-center uses, but no specific final site approval/commissioning proven. No explicit critical IT MW, full capex or current construction adopted. Publication day absent from retained body; not inferred from other outlets. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.abc15.com/news/business/aligned-data-centers-moves-ahead-with-two-building-campus-in-peoria","host":"abc15.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.5594634,"lng":-112.2201382,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round13-2026-10-14.json","scope":"Aligned Peoria planning report","fields":{"project":"Aligned Peoria campus","location":"75th Avenue and ButlerDrive, Peoria, Arizona","reported_site_acres":95,"reported_proposed_buildings":2,"reported_combined_area_sqft_approx":916000,"reported_stage":"planning documents filed"},"notes":["Syndicated PhoenixBusinessJournal report not adopted city permit. Existing district permits data-center uses, but no specific final site approval/commissioning proven. No explicit critical IT MW, full capex or current construction adopted. Publication day absent from retained body; not inferred from other outlets.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.abc15.com/news/business/aligned-data-centers-moves-ahead-with-two-building-campus-in-peoria","host":"abc15.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Peoria · Maricopa · Source context reviewed"},{"id":"aligned-phx-01-02-03-az","state":"az","kind":"facility","name":"Aligned PHX-01/02/03","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Phoenix","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Generator/UPS component ratings are not facility-wide MW. Shared address with PHX05 requires campus/building deduplication. Operator groups PHX01/02/03 at one address and lists PHX05 at the same address. Establish campus relationship before counting. Only the listed fields were checked; imported geography, current operation, capacity and incentives require their own evidence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. named operator source. Microgridgeneration63MWnotdata-centerIT. Voltage69kVisnotcapacity.2016nearlycomplete/soonstatementsnotcurrentstatus.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://aligneddc.com/phoenix/","host":"aligneddc.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"},{"url":"https://aligneddc.com/power-reliability-is-a-big-driver-for-aligned-data-centers-in-phoenix/","host":"aligneddc.com","date":"2016-03-16","published":"2016-03-16","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.6590546,"lng":-112.1111595,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"field-verification-2026-10-14.json","scope":"Field or source context only","fields":{"street":"2500 W Union Hills Drive","city":"Phoenix","campus_acres":55},"notes":["Generator/UPS component ratings are not facility-wide MW.","Shared address with PHX05 requires campus/building deduplication.","Operator groups PHX01/02/03 at one address and lists PHX05 at the same address. Establish campus relationship before counting.","Only the listed fields were checked; imported geography, current operation, capacity and incentives require their own evidence.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://aligneddc.com/phoenix/","host":"aligneddc.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false},{"overlay":"remaining-operators-review-round5-2026-10-14.json","scope":"named operator source","fields":{"historical_substation_voltage_kv":69,"historical_microgrid_project_mw":63,"historical_location":"Union Hills Drive and I17"},"notes":["Microgridgeneration63MWnotdata-centerIT. Voltage69kVisnotcapacity.2016nearlycomplete/soonstatementsnotcurrentstatus.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://aligneddc.com/power-reliability-is-a-big-driver-for-aligned-data-centers-in-phoenix/","host":"aligneddc.com","date":"2016-03-16","published":"2016-03-16","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Phoenix · Maricopa · Source context reviewed"},{"id":"aligned-phx13-glendale-az","state":"az","kind":"facility","name":"Aligned PHX-13","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Glendale","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Original named-site/context, some road-and-footprint crosswalks limited; not independently certified operator/parcel.. Glendale Star May12,2025, updatedJune10, reproduces city-submitted PHX13 groundbreaking context.72MW is this planned facility, one of four on100acre campus; no explicit criticalITbasis and no72times4 inference.230kV is transmission voltage. This is groundbreaking, not energization.73%water reduction against formerrosefarm, renewablepower andclosedloop statements are promoter claims, not audited annual usage. Acquisition/proposeduse/phasepower/regulatorreview/explicitstagepreserved, not allfields/IT/currentoperationcertified.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.glendalestar.com/news/aligned-data-centers-breaks-ground/article_4c7a2620-ccc3-4821-a236-dbfedb40ae85.html","host":"glendalestar.com","date":"","published":"","checked":"2026-10-15","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.5387,"lng":-112.186,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"national-acquisitions-regulatory-stage-and-site-crosswalks-round81-2026-10-15.json","scope":"Original named-site/context, some road-and-footprint crosswalks limited; not independently certified operator/parcel.","fields":{},"notes":["Glendale Star May12,2025, updatedJune10, reproduces city-submitted PHX13 groundbreaking context.72MW is this planned facility, one of four on100acre campus; no explicit criticalITbasis and no72times4 inference.230kV is transmission voltage. This is groundbreaking, not energization.73%water reduction against formerrosefarm, renewablepower andclosedloop statements are promoter claims, not audited annual usage.","Acquisition/proposeduse/phasepower/regulatorreview/explicitstagepreserved, not allfields/IT/currentoperationcertified."],"sources":[{"url":"https://www.glendalestar.com/news/aligned-data-centers-breaks-ground/article_4c7a2620-ccc3-4821-a236-dbfedb40ae85.html","host":"glendalestar.com","date":"","published":"","checked":"2026-10-15","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Glendale · Maricopa · Source context reviewed"},{"id":"apple-mesa-az","state":"az","kind":"facility","name":"Apple Mesa Data Center (Global Command Center)","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Mesa","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. historical industrial trade-zone application only. Foreign-trade subzone application for an Apple facility does not identify 2014data-center use, current operating status, ITMW or incentive amount received. No data-center opening inferred from industrial application. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.federalregister.gov/documents/full_text/text/2014/01/23/2014-01296.txt","host":"federalregister.gov","date":"2014-01-23","published":"2014-01-23","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.3615205,"lng":-111.6012177,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"government-primary-review-round7-2026-10-14.json","scope":"historical industrial trade-zone application only","fields":{"historical_apple_site_address":"3740 SSignal Butte Road, Mesa, Arizona","historical_ftz_application_area_acres":83.17,"foreign_trade_zone_application_docket_date":"2014-01-14"},"notes":["Foreign-trade subzone application for an Apple facility does not identify 2014data-center use, current operating status, ITMW or incentive amount received. No data-center opening inferred from industrial application.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.federalregister.gov/documents/full_text/text/2014/01/23/2014-01296.txt","host":"federalregister.gov","date":"2014-01-23","published":"2014-01-23","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Mesa · Maricopa · Source context reviewed"},{"id":"zinke-arizona-independent-technology-campus-pinal-az","state":"az","kind":"facility","name":"Arizona Independent Technology Campus","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Pinal"],"city":"","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read project-specific public context only; no whole-record certification. Regional, directory, legislative and membership sources do not verify an exact building.. 956 acresnewland-use amendment plus 561 previouslydesignatedEmploymentacres yields 1517 plannedrezoningarea, which includes manufacturing/warehousing/energy and is NOT all DCfootprint. Land-use amendment still needed approval before rezoning; no DCbuilding authorization, ESA or current operation. CityofMaricopageneralplaninterest does not place site in city jurisdiction. Supervisor’s reference to earlier 500 acres does not by itself crosswalk this concept to another W-Holdings record; parcel/project identities require originalcase comparison before counting distinct campuses. NoMW/capex/waterquantity/RFSverified. Automated comment extraction corrected from retained public main body. Later originals and observed outcomes take precedence; future dates have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://pinalpost.com/data-center-south-of-maricopa-tech-campus-2026-september-worksession/","host":"pinalpost.com","date":"2026-09-05","published":"2026-09-05","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":32.9229,"lng":-112.0148,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round34-2026-10-14.json","scope":"Personally read project-specific public context only; no whole-record certification. Regional, directory, legislative and membership sources do not verify an exact building.","fields":{"reported_context":"PinalPost reports Zinke’sPZ-PA-015-26 conceptual ArizonaIndependentTechnologyCampus request was discussed atAugust 20 andSeptember 2 work sessions, with NO VOTE at either.","independently_verified_current_operating_status":null,"reported_work_sessions":["2026-08-20","2026-09-02"],"source_says_no_vote_at_either":true,"amendment_acres":956,"previous_employment_designation_acres":561,"combined_potential_rezoning_acres":1517,"all_1517_acres_are_dc_footprint":false},"notes":["956 acresnewland-use amendment plus 561 previouslydesignatedEmploymentacres yields 1517 plannedrezoningarea, which includes manufacturing/warehousing/energy and is NOT all DCfootprint. Land-use amendment still needed approval before rezoning; no DCbuilding authorization, ESA or current operation. CityofMaricopageneralplaninterest does not place site in city jurisdiction. Supervisor’s reference to earlier 500 acres does not by itself crosswalk this concept to another W-Holdings record; parcel/project identities require originalcase comparison before counting distinct campuses. NoMW/capex/waterquantity/RFSverified. Automated comment extraction corrected from retained public main body.","Later originals and observed outcomes take precedence; future dates have no assumed result.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://pinalpost.com/data-center-south-of-maricopa-tech-campus-2026-september-worksession/","host":"pinalpost.com","date":"2026-09-05","published":"2026-09-05","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Pinal · Source context reviewed"},{"id":"aws-laveen-az","state":"az","kind":"facility","name":"AWS Laveen Data Center Campus","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Laveen","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named-site excerpt/source review; historical or proposed claims remain attributed. No entire-record certification.. Reported 277 million USD is land transaction, not project capex or commissioned facility. Other Valley acquisitions and market MW totals do not belong to this site. Original executed approvals, current operator disclosures and subsequent decisions take precedence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.aztechcouncil.org/amazon-buys-massive-valley-site-for-potential-data-center/","host":"aztechcouncil.org","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.3727,"lng":-112.1669,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round22-2026-10-14.json","scope":"Named-site excerpt/source review; historical or proposed claims remain attributed. No entire-record certification.","fields":{"reported_context":"Phoenix Business Journal reporting republished by Arizona Technology Council describes Amazon Laveen acquisition and potential data center use.","independently_verified_current_operating_status":null},"notes":["Reported 277 million USD is land transaction, not project capex or commissioned facility. Other Valley acquisitions and market MW totals do not belong to this site.","Original executed approvals, current operator disclosures and subsequent decisions take precedence.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.aztechcouncil.org/amazon-buys-massive-valley-site-for-potential-data-center/","host":"aztechcouncil.org","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Laveen · Maricopa · Source context reviewed"},{"id":"arizona-land-consulting-balterra-tonopah-az","state":"az","kind":"facility","name":"Balterra","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Tonopah","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named-site excerpt/source review; historical or proposed claims remain attributed. No entire-record certification.. Combined development estimate includes entertainment, residential and other uses. No dedicated data-center capex or tenant inferred. Later approval-stage account supersedes August planning-stage article. Original executed approvals, current operator disclosures and subsequent decisions take precedence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://azbex.com/planning-development/tonopah-mixed-use-development-rezoning/","host":"azbex.com","date":"2026-09-09","published":"2026-09-09","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.508197,"lng":-112.9369267,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round22-2026-10-14.json","scope":"Named-site excerpt/source review; historical or proposed claims remain attributed. No entire-record certification.","fields":{"reported_context":"AZBEX reports September 2 mixed-use plan/rezoning approvals for Balterra and Camelback Creek; site plans still required.","independently_verified_current_operating_status":null},"notes":["Combined development estimate includes entertainment, residential and other uses. No dedicated data-center capex or tenant inferred. Later approval-stage account supersedes August planning-stage article.","Original executed approvals, current operator disclosures and subsequent decisions take precedence.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://azbex.com/planning-development/tonopah-mixed-use-development-rezoning/","host":"azbex.com","date":"2026-09-09","published":"2026-09-09","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Tonopah · Maricopa · Source context reviewed"},{"id":"tract-buckeye-tech-corridor-az","state":"az","kind":"facility","name":"Buckeye Tech Corridor","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Buckeye","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Original reporter/issuer named-project context, with inference and stages explicit.. DerekStaahl AZFamily originalAugust29,2024 report, URLAugust30notvote/event. Tract2100acreroundedBuckeyepurchase/20Msf15yearbuildout and1.8GWrequiredpower werePLANSwithpowermajorunresolvedhurdle.1.8GWnotexplicitITorenergyperday; publisherdailyplantcomparison isdimensionallyambiguousandnotadopted. Mayor7yearpowerestimate/300jobsforecastnotsecuredsupplyorhiredstaff.20BfuturevalueviaWSJnotactualTractspend. NearbyAPS/newplantpossibilitynotapprovedPPA.9,700homesscrappedplan/waterlessthanhalfcomparisonsattributednotcurrentmeteredvolume. No namedGoogle/Amazon/Microsofttenantconfirmedmerelymayorexamples. Plans/historicalchanges/courtallegations/utilitycustomerinference not all-field,siteITorcurrentoperatingcertification.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.azfamily.com/2024/08/30/developer-wants-power-future-ai-buckeye-with-new-data-center/","host":"azfamily.com","date":"","published":"","checked":"2026-10-15","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.4136,"lng":-112.7203,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"national-withdrawals-power-redesign-and-review-stage-round79-2026-10-15.json","scope":"Original reporter/issuer named-project context, with inference and stages explicit.","fields":{},"notes":["DerekStaahl AZFamily originalAugust29,2024 report, URLAugust30notvote/event. Tract2100acreroundedBuckeyepurchase/20Msf15yearbuildout and1.8GWrequiredpower werePLANSwithpowermajorunresolvedhurdle.1.8GWnotexplicitITorenergyperday; publisherdailyplantcomparison isdimensionallyambiguousandnotadopted.","Mayor7yearpowerestimate/300jobsforecastnotsecuredsupplyorhiredstaff.20BfuturevalueviaWSJnotactualTractspend. NearbyAPS/newplantpossibilitynotapprovedPPA.9,700homesscrappedplan/waterlessthanhalfcomparisonsattributednotcurrentmeteredvolume. No namedGoogle/Amazon/Microsofttenantconfirmedmerelymayorexamples.","Plans/historicalchanges/courtallegations/utilitycustomerinference not all-field,siteITorcurrentoperatingcertification."],"sources":[{"url":"https://www.azfamily.com/2024/08/30/developer-wants-power-future-ai-buckeye-with-new-data-center/","host":"azfamily.com","date":"","published":"","checked":"2026-10-15","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Buckeye · Maricopa · Source context reviewed"},{"id":"arizona-land-consulting-camelback-creek-tonopah-az","state":"az","kind":"facility","name":"Camelback Creek","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Tonopah","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named-site excerpt/source review; historical or proposed claims remain attributed. No entire-record certification.. September 9 article reports later rezoning approval, not a finalized site plan or secured energized power. General mixed-use allowances are not a tenant commitment. Original executed approvals, current operator disclosures and subsequent decisions take precedence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://azbex.com/planning-development/320-acre-warehouse-data-center-master-plan-proposed-in-far-west-valley/","host":"azbex.com","date":"2026-08-04","published":"2026-08-04","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.509,"lng":-112.962,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round22-2026-10-14.json","scope":"Named-site excerpt/source review; historical or proposed claims remain attributed. No entire-record certification.","fields":{"reported_context":"AZBEX describes Camelback Creek planning request with no end users secured and utility extensions/feasibility studies needed.","independently_verified_current_operating_status":null},"notes":["September 9 article reports later rezoning approval, not a finalized site plan or secured energized power. General mixed-use allowances are not a tenant commitment.","Original executed approvals, current operator disclosures and subsequent decisions take precedence.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://azbex.com/planning-development/320-acre-warehouse-data-center-master-plan-proposed-in-far-west-valley/","host":"azbex.com","date":"2026-08-04","published":"2026-08-04","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Tonopah · Maricopa · Source context reviewed"},{"id":"centersquare-phx3-az","state":"az","kind":"facility","name":"Centersquare PHX3","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Mesa","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. named operator source. PhoenixmarketlabelnotcityPhoenix. PHX1section40546area/13.3MWUPSnotPHX3. RatingsdifferentbasesnotIToradditive. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.csquare.com/data-centers/phoenix","host":"csquare.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.4212542,"lng":-111.8590191,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"captured-operator-review-round6-2026-10-14.json","scope":"named operator source","fields":{"operator_site_code":"PHX3","published_city":"Mesa, Arizona","raised_floor_sqft":50256,"utility_power_mw":17.3,"ups_capacity_mw":8,"generator_capacity_mw":11.5},"notes":["PhoenixmarketlabelnotcityPhoenix. PHX1section40546area/13.3MWUPSnotPHX3. RatingsdifferentbasesnotIToradditive.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.csquare.com/data-centers/phoenix","host":"csquare.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Mesa · Maricopa · Source context reviewed"},{"id":"compass-goodyear-campus-az","state":"az","kind":"facility","name":"Compass Datacenters Goodyear Campus","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Goodyear","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named content personally reviewed; no whole-record certification. Dates and forecasts remain source-specific.. Historical Q42019 delivery forecast is not observed opening. Initial72MW lies within full campus, not422MW.230kV substation voltage not MW; ultimate350MW basis not explicitly critical IT. Subsequent original decisions and current operator disclosures take precedence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://azbigmedia.com/business/economic-development/compass-datacenters-will-build-225-acre-goodyear-campus/","host":"azbigmedia.com","date":"2019-07-11","published":"2019-07-11","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.4354446,"lng":-112.3756856,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round24-2026-10-14.json","scope":"Named content personally reviewed; no whole-record certification. Dates and forecasts remain source-specific.","fields":{"reported_context":"AZ Big Media reports Compass Goodyear agreement and first-phase72MW IT target, with350MW ultimate eight-building campus.","independently_verified_current_operating_status":null},"notes":["Historical Q42019 delivery forecast is not observed opening. Initial72MW lies within full campus, not422MW.230kV substation voltage not MW; ultimate350MW basis not explicitly critical IT.","Subsequent original decisions and current operator disclosures take precedence.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://azbigmedia.com/business/economic-development/compass-datacenters-will-build-225-acre-goodyear-campus/","host":"azbigmedia.com","date":"2019-07-11","published":"2019-07-11","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Goodyear · Maricopa · Source context reviewed"},{"id":"cyrusone-chandler-phx1-phx8-az","state":"az","kind":"facility","name":"CyrusOne Chandler Campus (PHX1-PHX8)","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Chandler","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Multi-building Chandler campus values; not individual building totals or measured operating load. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.cyrusone.com/data-centers/north-america/chandler-arizona","host":"cyrusone.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.2709074,"lng":-111.8819248,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"operator-primary-review-round4-2026-10-14.json","scope":"Field or source context only","fields":{"advertised_campus_technical_it_space_sqft":2000000,"advertised_campus_total_it_capacity_mw":169},"notes":["Multi-building Chandler campus values; not individual building totals or measured operating load.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.cyrusone.com/data-centers/north-america/chandler-arizona","host":"cyrusone.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Chandler · Maricopa · Source context reviewed"},{"id":"digital-realty-phx-tempe-az","state":"az","kind":"facility","name":"Digital Realty PHX (Tempe)","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Tempe","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Regional page lists Phoenix PHX10 and Chandler PHX15, not a named Tempe facility. Do not copy their area/power to the imported Tempe record. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.digitalrealty.com/data-centers/americas/phoenix","host":"digitalrealty.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.3446197,"lng":-111.8992189,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"operator-primary-review-round4-2026-10-14.json","scope":"Field or source context only","fields":{},"notes":["Regional page lists Phoenix PHX10 and Chandler PHX15, not a named Tempe facility. Do not copy their area/power to the imported Tempe record.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.digitalrealty.com/data-centers/americas/phoenix","host":"digitalrealty.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":false,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Tempe · Maricopa · Source context reviewed"},{"id":"digital-realty-phx15-az","state":"az","kind":"facility","name":"Digital Realty PHX15","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Chandler","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Named facility page and total-building-size field matched. Gross building size is not IT white space. Current advertisement does not certify utilization, uptime, opening date or independently measured power. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.digitalrealty.com/data-centers/americas/phoenix/phx15","host":"digitalrealty.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.2749228,"lng":-111.8866379,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"operator-primary-review-round4-2026-10-14.json","scope":"Field or source context only","fields":{"operator_facility_code":"PHX15","published_address":"2121 South Price Road Chandler, AZ 85286","advertised_building_sqft":508000},"notes":["Named facility page and total-building-size field matched. Gross building size is not IT white space. Current advertisement does not certify utilization, uptime, opening date or independently measured power.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.digitalrealty.com/data-centers/americas/phoenix/phx15","host":"digitalrealty.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Chandler · Maricopa · Source context reviewed"},{"id":"edgecore-dobson-farms-east-florence-az","state":"az","kind":"facility","name":"Dobson Farms East","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Pinal"],"city":"Florence","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read named-source context; historical/proposed figures stay attributed. No whole-record certification.. Ryan's 780-acre park, EdgeCore's 239-acre East parcel and the 600-acre West area are separate. Combined benefits do not apply in full to each. Conceptual power demand is not delivered IT; detailed plans remained pending. Current original approvals, disclosures and later outcomes take precedence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://pinalpost.com/florence-approves-data-centers-on-1619-acres-as-dobson-farms-becomes-major-tech-park/","host":"pinalpost.com","date":"2025-10-09","published":"2025-10-09","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.1183,"lng":-111.4733,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round26-2026-10-14.json","scope":"Personally read named-source context; historical/proposed figures stay attributed. No whole-record certification.","fields":{"reported_context":"Pinal Post reports October 7, 2025 Florence land-use amendments for three Dobson Farms areas totaling 1,619 acres.","independently_verified_current_operating_status":null},"notes":["Ryan's 780-acre park, EdgeCore's 239-acre East parcel and the 600-acre West area are separate. Combined benefits do not apply in full to each. Conceptual power demand is not delivered IT; detailed plans remained pending.","Current original approvals, disclosures and later outcomes take precedence.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://pinalpost.com/florence-approves-data-centers-on-1619-acres-as-dobson-farms-becomes-major-tech-park/","host":"pinalpost.com","date":"2025-10-09","published":"2025-10-09","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Florence · Pinal · Source context reviewed"},{"id":"edgecore-mesa-az","state":"az","kind":"facility","name":"EdgeCore Mesa Data Center Campus","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Mesa","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read named-source context; historical/proposed figures stay attributed. No whole-record certification.. A quote combines constructing and commissioning 206 MW while the body says one building operates and two are being built. Do not call all 206 MW operating. The additional capacity lies inside the ultimate plan. Designed-to-earn labels are not completed certifications. Current original approvals, disclosures and later outcomes take precedence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://azbigmedia.com/real-estate/edgecore-expands-mesa-data-center-campus-to-over-450-mw/","host":"azbigmedia.com","date":"2025-05-27","published":"2025-05-27","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.375,"lng":-111.6497,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round26-2026-10-14.json","scope":"Personally read named-source context; historical/proposed figures stay attributed. No whole-record certification.","fields":{"reported_context":"AZ Big Media reproduces EdgeCore's Mesa land expansion and ultimate capacity plan above 450 MW.","independently_verified_current_operating_status":null},"notes":["A quote combines constructing and commissioning 206 MW while the body says one building operates and two are being built. Do not call all 206 MW operating. The additional capacity lies inside the ultimate plan. Designed-to-earn labels are not completed certifications.","Current original approvals, disclosures and later outcomes take precedence.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://azbigmedia.com/real-estate/edgecore-expands-mesa-data-center-campus-to-over-450-mw/","host":"azbigmedia.com","date":"2025-05-27","published":"2025-05-27","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Mesa · Maricopa · Source context reviewed"},{"id":"edged-mesa-az","state":"az","kind":"facility","name":"Edged Mesa Data Center","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Mesa","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. named operator source. ReleaseApril2saysunveiledyesterday.138Mgallonsforecastwatersavingsnotmeasuredconsumption. Phoenixmarketlabelnotcity; mayorzero-waterquotenotproofnopotable/domesticuse. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://edged.us/news/edged-us-opens-waterless-ai-ready-data-center-in-the-heart-of-arizonas-silicon-desert-tech-corridor","host":"edged.us","date":"2026-04-02","published":"2026-04-02","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.4152,"lng":-111.8315,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"captured-operator-review-round6-2026-10-14.json","scope":"named operator source","fields":{"opening_event_date":"2026-04-01","published_city":"Mesa, Arizona","critical_capacity_mw":36},"notes":["ReleaseApril2saysunveiledyesterday.138Mgallonsforecastwatersavingsnotmeasuredconsumption. Phoenixmarketlabelnotcity; mayorzero-waterquotenotproofnopotable/domesticuse.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://edged.us/news/edged-us-opens-waterless-ai-ready-data-center-in-the-heart-of-arizonas-silicon-desert-tech-corridor","host":"edged.us","date":"2026-04-02","published":"2026-04-02","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Mesa · Maricopa · Source context reviewed"},{"id":"w-holdings-energy-generation-technology-campus-maricopa-az","state":"az","kind":"facility","name":"Energy Generation and Technology Campus","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Pinal"],"city":"Maricopa","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read dated project context only; no whole-record certification. Preview, identity, numerical, legal-stage and future-outcome holds remain.. Land-use amendment is not all DC/gas-plant/storage permits or current operation.10 billion-dollarvalue covers integrated construction/equipment plans, not solely DCcapex or actual spending.1000 regionalpermanentjobs and quoted 500 direct example have different scopes; no single current employment total certified. Campus abuts Ak-Chin community, not proved to occupy tribal land; cultural-resource concerns are attributed and no final mitigation/consultation finding reviewed. Other two county projects approved thatday are separate. No MW or executed utility agreement verified. Article wasNov 24 local/Nov 25 UTC, not theJuly 2026 commentdate. Automated comment-only extraction corrected from retained main body. Later original decisions and observed outcomes take precedence; future events have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://inmaricopa.com/data-center-okd/","host":"inmaricopa.com","date":"2025-11-24","published":"2025-11-24","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":32.945,"lng":-112.035,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round33-2026-10-14.json","scope":"Personally read dated project context only; no whole-record certification. Preview, identity, numerical, legal-stage and future-outcome holds remain.","fields":{"reported_context":"InMaricopa reports Pinal supervisors unanimously approved a land-use amendment for W Holdings’ proposed 500-acre EnergyGenerationandTechnologyCampus south of Maricopa.","independently_verified_current_operating_status":null},"notes":["Land-use amendment is not all DC/gas-plant/storage permits or current operation.10 billion-dollarvalue covers integrated construction/equipment plans, not solely DCcapex or actual spending.1000 regionalpermanentjobs and quoted 500 direct example have different scopes; no single current employment total certified. Campus abuts Ak-Chin community, not proved to occupy tribal land; cultural-resource concerns are attributed and no final mitigation/consultation finding reviewed. Other two county projects approved thatday are separate. No MW or executed utility agreement verified. Article wasNov 24 local/Nov 25 UTC, not theJuly 2026 commentdate. Automated comment-only extraction corrected from retained main body.","Later original decisions and observed outcomes take precedence; future events have no assumed result.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://inmaricopa.com/data-center-okd/","host":"inmaricopa.com","date":"2025-11-24","published":"2025-11-24","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Maricopa · Pinal · Source context reviewed"},{"id":"flexential-phoenix-deer-valley-az","state":"az","kind":"facility","name":"Flexential Phoenix - Deer Valley","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Phoenix","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named facility section; grouped base IDs remain grouped. Undated operator guide captured 2026-10-14.. Attribute ratings to the operator document. Do not treat as current energized IT load, available capacity, permits, independently verified compliance or observed uptime. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.flexential.com/system/files/file/2025-11/flexential-fleet-tour-guide-hvc.pdf?t=1775636396","host":"flexential.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.6846775,"lng":-112.0983398,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"operator-primary-review-round14-2026-10-14.json","scope":"Named facility section; grouped base IDs remain grouped. Undated operator guide captured 2026-10-14.","fields":{"operator_named_facility":"Flexential Phoenix - Deer Valley","publisher_reported_footprint_sqft":109476,"publisher_reported_critical_power_mw":5.02,"power_basis":"operator critical load UPS capacity; Douglasville sections call it critical power","current_measured_demand_mw":null,"commissioning_date":null,"exact_address_verified_by_this_document":false},"notes":["Attribute ratings to the operator document. Do not treat as current energized IT load, available capacity, permits, independently verified compliance or observed uptime.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.flexential.com/system/files/file/2025-11/flexential-fleet-tour-guide-hvc.pdf?t=1775636396","host":"flexential.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Phoenix · Maricopa · Source context reviewed"},{"id":"ryan-companies-florence-tech-park-az","state":"az","kind":"facility","name":"Florence Tech Park","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Pinal"],"city":"Florence","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read named-source context; historical/proposed figures stay attributed. No whole-record certification.. Ryan's 780-acre park, EdgeCore's 239-acre East parcel and the 600-acre West area are separate. Combined benefits do not apply in full to each. Conceptual power demand is not delivered IT; detailed plans remained pending. Current original approvals, disclosures and later outcomes take precedence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://pinalpost.com/florence-approves-data-centers-on-1619-acres-as-dobson-farms-becomes-major-tech-park/","host":"pinalpost.com","date":"2025-10-09","published":"2025-10-09","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.1477,"lng":-111.4733,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round26-2026-10-14.json","scope":"Personally read named-source context; historical/proposed figures stay attributed. No whole-record certification.","fields":{"reported_context":"Pinal Post reports October 7, 2025 Florence land-use amendments for three Dobson Farms areas totaling 1,619 acres.","independently_verified_current_operating_status":null},"notes":["Ryan's 780-acre park, EdgeCore's 239-acre East parcel and the 600-acre West area are separate. Combined benefits do not apply in full to each. Conceptual power demand is not delivered IT; detailed plans remained pending.","Current original approvals, disclosures and later outcomes take precedence.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://pinalpost.com/florence-approves-data-centers-on-1619-acres-as-dobson-farms-becomes-major-tech-park/","host":"pinalpost.com","date":"2025-10-09","published":"2025-10-09","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Florence · Pinal · Source context reviewed"},{"id":"google-redhawk-mesa-az","state":"az","kind":"facility","name":"Google Redhawk Mesa Data Center Campus","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Mesa","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Mesa RedHawk unexecuted city-signature development draft. Boilerplateexecutedlanguageanddatedfilenamecannotoverrideblankexecutionfields. Recitalownershipnotindependentrecordeddeedproof. No numericITMW,currentGoogletenant/parceloroperatingstatusestablishedbyreviewedsections. Otherlease/deedtemplatesin99pagepacketnotexecutedsalesorincentives. Proposedwater/leaseprivilegesnotcurrentapprovedbenefitsfromthiscopy. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://legistar1.granicus.com/Mesa/attachments/e2e1b966-a066-4ba7-b9a6-ec11167a332d.pdf","host":"legistar1.granicus.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.3764,"lng":-111.6199,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"public-institution-review-round11-2026-10-14.json","scope":"Mesa RedHawk unexecuted city-signature development draft","fields":{"document":"City of Mesa and Stone Applications LLC development agreement","county":"Maricopa, Arizona","recital_property_acres_approx":186,"property_use":"proposed data/information processing center","document_year_template":2019,"city_signature_and_notary_fields":"blank on PDFpage35","execution_proven":false,"effective_date":null},"notes":["Boilerplateexecutedlanguageanddatedfilenamecannotoverrideblankexecutionfields. Recitalownershipnotindependentrecordeddeedproof. No numericITMW,currentGoogletenant/parceloroperatingstatusestablishedbyreviewedsections. Otherlease/deedtemplatesin99pagepacketnotexecutedsalesorincentives. Proposedwater/leaseprivilegesnotcurrentapprovedbenefitsfromthiscopy.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://legistar1.granicus.com/Mesa/attachments/e2e1b966-a066-4ba7-b9a6-ec11167a332d.pdf","host":"legistar1.granicus.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Mesa · Maricopa · Source context reviewed"},{"id":"h5-data-centers-chandler-az","state":"az","kind":"facility","name":"H5 Data Centers Phoenix (Chandler)","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Chandler","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Source says20watts/cabinet density. This implausible unit is quarantined; never silently convert to20kW. Arizona tax program eligibility is marketing, not a site award or actual benefit. Operator service/design assertions, not an independent uptime or certification audit. Repeated Ashburn42MW/Q32024 promotional footer is excluded from this location. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://h5datacenters.com/phoenix-data-center.html","host":"h5datacenters.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.2769786,"lng":-111.8860302,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"h5-primary-review-round4-2026-10-14.json","scope":"Field or source context only","fields":{"published_address":"2600 W Germann Rd, Chandler, AZ 85286","advertised_colocation_facility_sqft":180000,"advertised_capacity_mw":26,"power_basis":"capacity; not explicitly gross or critical IT"},"notes":["Source says20watts/cabinet density. This implausible unit is quarantined; never silently convert to20kW. Arizona tax program eligibility is marketing, not a site award or actual benefit.","Operator service/design assertions, not an independent uptime or certification audit. Repeated Ashburn42MW/Q32024 promotional footer is excluded from this location.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://h5datacenters.com/phoenix-data-center.html","host":"h5datacenters.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Chandler · Maricopa · Source context reviewed"},{"id":"arizona-land-consulting-hassayampa-ranch-tonopah-az","state":"az","kind":"facility","name":"Hassayampa Ranch Data Center","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Tonopah","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Datedoriginalreporting/participantrepublicationcontext,notindependentlyverifiedsignedlaw/currentoperationorcriticalIT.. Dec12,2025BerryRiddellrepublicationcreditsazcentralJohnLeosandquotesitsownclientrepresentative. Dec10countyland-usechange2000unincorporatedacnearTonopahoutsideBuckeye;subsequentrezoning/siteplanningstillneeded.25B/1GWproposalundefinedbasis,51Mlanddealseparate. NotfullyapprovedconstructionorESA.2008unbuilt5700homesplanhistoricalnotDCsize. PinalEloy33B3300acVermaSrprojectSEPARATE;no58Bcombinedcampus. Opposition100signaturesreportednotrepresentativesurvey. Consultrecordidentity,scope,date,power/waterandclaimed-versus-observedlimitations.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://berryriddell.com/25b-data-center-planned-west-of-phoenix-wins-key-approval-from-county/","host":"berryriddell.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.511576,"lng":-112.769387,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-outcome-and-source-scope-review-round48-2026-10-14.json","scope":"Datedoriginalreporting/participantrepublicationcontext,notindependentlyverifiedsignedlaw/currentoperationorcriticalIT.","fields":{"dated_reported_context":"Dec12,2025BerryRiddellrepublicationcreditsazcentralJohnLeosandquotesitsownclientrepresentative. Dec10countyland-usechange2000unincorporatedacnearTonopahoutsideBuckeye;subsequentrezoning/siteplanningstillneeded.25B/1GWproposalundefinedbasis,51Mlanddealseparate. NotfullyapprovedconstructionorESA.2008unbuilt5700homesplanhistoricalnotDCsize. PinalEloy33B3300acVermaSrprojectSEPARATE;no58Bcombinedcampus. Opposition100signaturesreportednotrepresentativesurvey."},"notes":["Dec12,2025BerryRiddellrepublicationcreditsazcentralJohnLeosandquotesitsownclientrepresentative. Dec10countyland-usechange2000unincorporatedacnearTonopahoutsideBuckeye;subsequentrezoning/siteplanningstillneeded.25B/1GWproposalundefinedbasis,51Mlanddealseparate. NotfullyapprovedconstructionorESA.2008unbuilt5700homesplanhistoricalnotDCsize. PinalEloy33B3300acVermaSrprojectSEPARATE;no58Bcombinedcampus. Opposition100signaturesreportednotrepresentativesurvey.","Consultrecordidentity,scope,date,power/waterandclaimed-versus-observedlimitations."],"sources":[{"url":"https://berryriddell.com/25b-data-center-planned-west-of-phoenix-wins-key-approval-from-county/","host":"berryriddell.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Tonopah · Maricopa · Source context reviewed"},{"id":"vermaland-la-osa-eloy-az","state":"az","kind":"facility","name":"La Osa Data Center Park","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Pinal"],"city":"Eloy","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read dated project context only; no whole-record certification. Preview, identity, numerical, legal-stage and future-outcome holds remain.. URL datedAugust 26 but body says updatedSeptember 29; preserve update provenance and distinguish new denial section from older future-hearing paragraph still on page. Reported denial is not independently examined original resolution, appeal judgment or permanent prohibition. Same update says Pima adopted 120 daypauseSeptember 22 andTucsonnewrulesAugust 5; those are different jurisdictions and require original scope/exception review. This later-dated Pima claim differs from round 32 Sept 24 story’s future-meeting wording; exact signed county instrument remains a follow-up, not a calendar-inferred resolution. No La Osa MW/approved water/operation inferred. Later original decisions and observed outcomes take precedence; future events have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.sonorandesert.org/2026/08/26/data-centers-update/","host":"sonorandesert.org","date":"2026-09-29","published":"2026-09-29","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":32.75,"lng":-111.55,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round33-2026-10-14.json","scope":"Personally read dated project context only; no whole-record certification. Preview, identity, numerical, legal-stage and future-outcome holds remain.","fields":{"reported_context":"Coalition for Sonoran Desert Protection’s update explicitly reports Pinal supervisors denied La Osa rezoning onAugust 26,2026, after conservation-group opposition.","independently_verified_current_operating_status":null,"advocacy_reported_rezoning_denial_date":"2026-08-26","original_decision_verified":false},"notes":["URL datedAugust 26 but body says updatedSeptember 29; preserve update provenance and distinguish new denial section from older future-hearing paragraph still on page. Reported denial is not independently examined original resolution, appeal judgment or permanent prohibition. Same update says Pima adopted 120 daypauseSeptember 22 andTucsonnewrulesAugust 5; those are different jurisdictions and require original scope/exception review. This later-dated Pima claim differs from round 32 Sept 24 story’s future-meeting wording; exact signed county instrument remains a follow-up, not a calendar-inferred resolution. No La Osa MW/approved water/operation inferred.","Later original decisions and observed outcomes take precedence; future events have no assumed result.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.sonorandesert.org/2026/08/26/data-centers-update/","host":"sonorandesert.org","date":"2026-09-29","published":"2026-09-29","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Eloy · Pinal · Source context reviewed"},{"id":"fremont-peak-luckett-road-marana-az","state":"az","kind":"facility","name":"Luckett Road Data Centers (Fremont Peak Properties)","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Pima"],"city":"Marana","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read named-source context; historical/proposed figures stay attributed. No whole-record certification.. The proposed demand is not secured IT; service agreements and utility approval were still ahead. The claimed water-reduction percentage does not reconcile with printed volumes, so no canonical percentage is selected. Tucson Project Blue is separate. Current original approvals, disclosures and later outcomes take precedence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://tucson.com/news/local/environment/article_52f0d4ba-aa9e-4c17-b290-ca3c2ad8d011.html","host":"tucson.com","date":"2026-01-09","published":"2026-01-09","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":32.495,"lng":-111.198,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round26-2026-10-14.json","scope":"Personally read named-source context; historical/proposed figures stay attributed. No whole-record certification.","fields":{"reported_context":"Arizona Daily Star reports Marana rezoned two Beale-related properties by six-zero vote, with an owner-councilmember recused.","independently_verified_current_operating_status":null},"notes":["The proposed demand is not secured IT; service agreements and utility approval were still ahead. The claimed water-reduction percentage does not reconcile with printed volumes, so no canonical percentage is selected. Tucson Project Blue is separate.","Current original approvals, disclosures and later outcomes take precedence.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://tucson.com/news/local/environment/article_52f0d4ba-aa9e-4c17-b290-ca3c2ad8d011.html","host":"tucson.com","date":"2026-01-09","published":"2026-01-09","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Marana · Pima · Source context reviewed"},{"id":"meta-mesa-az","state":"az","kind":"facility","name":"Meta Mesa Data Center","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Mesa","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Undated operator info sheet. Investment label retains its city/state scope and does not independently establish expenditures at one building. Jobs/funding are operator figures with no separately established observation end-date. Renewables MW concern separate electricity-generation projects, not site IT demand. Water-positive/restoration statements are goals, not measured site water use. PDF retains a once-completed jobs qualifier while page2states the center went online in2025. Do not present the full-build jobs forecast as measured current staffing. Page2online-year statement was text-reviewed separately; no exact opening day established. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://datacenters.atmeta.com/asset/mesa-data-center-info-sheet/","host":"datacenters.atmeta.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.3375358,"lng":-111.6355386,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"direct-pdf-review-round5-2026-10-14.json","scope":"Field or source context only","fields":{"operator_labeled_data_center_investment_usd":1200000000,"investment_is_lower_bound":false,"investment_geographic_label":"Arizona","historic_groundbreaking_year":2021,"peak_construction_workers":2000,"operator_reported_operational_jobs_lower_bound":200,"local_school_nonprofit_direct_funding_usd_lower_bound":2400000,"direct_funding_county_scope":"Maricopa","operational_jobs_qualifier":"once completed","operator_reported_first_online_year":2025},"notes":["Undated operator info sheet. Investment label retains its city/state scope and does not independently establish expenditures at one building. Jobs/funding are operator figures with no separately established observation end-date. Renewables MW concern separate electricity-generation projects, not site IT demand. Water-positive/restoration statements are goals, not measured site water use.","PDF retains a once-completed jobs qualifier while page2states the center went online in2025. Do not present the full-build jobs forecast as measured current staffing. Page2online-year statement was text-reviewed separately; no exact opening day established.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://datacenters.atmeta.com/asset/mesa-data-center-info-sheet/","host":"datacenters.atmeta.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Mesa · Maricopa · Source context reviewed"},{"id":"microsoft-el-mirage-az","state":"az","kind":"facility","name":"Microsoft El Mirage Data Center Campus","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"El Mirage","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named source section or explicitly limited regional context; no metered load or exact parcel automatically certified.. Preferred historical link redirects to Arizona regional operator page. It says datacenters operate in both cities, but does not verify individual expansion parcels, size, opening or investment. Global community commitments are not project-specific executed agreements. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://local.microsoft.com/communities/americas/greater-phoenix/","host":"local.microsoft.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.5695,"lng":-112.3204,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"operator-primary-review-round16-2026-10-14.json","scope":"Named source section or explicitly limited regional context; no metered load or exact parcel automatically certified.","fields":{"operator_named_operating_market":"El Mirage","county_context":"Maricopa","current_exact_building_status":null,"site_it_mw":null},"notes":["Preferred historical link redirects to Arizona regional operator page. It says datacenters operate in both cities, but does not verify individual expansion parcels, size, opening or investment. Global community commitments are not project-specific executed agreements.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://local.microsoft.com/communities/americas/greater-phoenix/","host":"local.microsoft.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"El Mirage · Maricopa · Source context reviewed"},{"id":"microsoft-goodyear-az","state":"az","kind":"facility","name":"Microsoft Goodyear Data Center Campus","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Goodyear","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named source section or explicitly limited regional context; no metered load or exact parcel automatically certified.. Preferred historical link redirects to Arizona regional operator page. It says datacenters operate in both cities, but does not verify individual expansion parcels, size, opening or investment. Global community commitments are not project-specific executed agreements. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://local.microsoft.com/communities/americas/greater-phoenix/","host":"local.microsoft.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.4353,"lng":-112.39,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"operator-primary-review-round16-2026-10-14.json","scope":"Named source section or explicitly limited regional context; no metered load or exact parcel automatically certified.","fields":{"operator_named_operating_market":"Goodyear","county_context":"Maricopa","current_exact_building_status":null,"site_it_mw":null},"notes":["Preferred historical link redirects to Arizona regional operator page. It says datacenters operate in both cities, but does not verify individual expansion parcels, size, opening or investment. Global community commitments are not project-specific executed agreements.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://local.microsoft.com/communities/americas/greater-phoenix/","host":"local.microsoft.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Goodyear · Maricopa · Source context reviewed"},{"id":"novva-mesa-az","state":"az","kind":"facility","name":"Novva Mesa Data Center Campus","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Mesa","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Novva Mesa phased development forecasts. Target not observed opening.160acsite and1.3Msqftfootprint are different scopes. Water savings versus hypothetical conventional system are projections, not measured withdrawals; renewable/biofuel designs not current results.300MWheadline not all phase1IT. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.novva.com/media-center/novva-data-centers-announces-new-campus-in-mesa/","host":"novva.com","date":"2024-08-21","published":"2024-08-21","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.3717,"lng":-111.6747,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"operator-discovery-review-round8-2026-10-14.json","scope":"Novva Mesa phased development forecasts","fields":{"original_announcement_date":"2024-08-21","page_updated_date":"2026-01-13","proposed_campus_acres":160,"headline_planned_capacity_mw":300,"headline_power_basis":"not explicit critical IT","phase1_planned_critical_it_mw":96,"phase1_operation_target":"late2026","planned_investment_usd_min_exclusive":3000000000,"planned_buildout_period":"nextdecade","planned_data_halls":5,"planned_total_building_footprint_sqft":1300000,"expected_staff_approx":200,"published_location":"northwest alignment of Ellsworth and Warner roads, southeast Mesa, Arizona"},"notes":["Target not observed opening.160acsite and1.3Msqftfootprint are different scopes. Water savings versus hypothetical conventional system are projections, not measured withdrawals; renewable/biofuel designs not current results.300MWheadline not all phase1IT.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.novva.com/media-center/novva-data-centers-announces-new-campus-in-mesa/","host":"novva.com","date":"2024-08-21","published":"2024-08-21","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Mesa · Maricopa · Source context reviewed"},{"id":"ntt-global-mesa-az","state":"az","kind":"facility","name":"NTT Global Data Centers Mesa  -  Pacific Proving Technology Park","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Mesa","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.. Recommendation is not final council approval. The separate 102-acre Elliot Road campus is not this 170-acre proposal. Reported 2.3 million square feet differs from other baseline area descriptions and remains unresolved. A 300-million-USD land purchase is not full construction investment. Closed-loop design and modeled noise measures are not measured water/noise; no later council outcome assumed. Original approvals and later observed outcomes take precedence; future dates have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.themesatribune.com/news/big-data-center-in-se-mesa-passes-first-review/article_91081b9b-d2d1-47f6-91d2-b600115e4a55.html","host":"themesatribune.com","date":"2026-05-21","published":"2026-05-21","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.3025,"lng":-111.62,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round28-2026-10-14.json","scope":"Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.","fields":{"reported_context":"The Mesa Tribune reports a four-zero planning-board recommendation for NTT's Pecos/Crismon proposal, with council consideration still expected later and revised landscaping requested.","independently_verified_current_operating_status":null},"notes":["Recommendation is not final council approval. The separate 102-acre Elliot Road campus is not this 170-acre proposal. Reported 2.3 million square feet differs from other baseline area descriptions and remains unresolved. A 300-million-USD land purchase is not full construction investment. Closed-loop design and modeled noise measures are not measured water/noise; no later council outcome assumed.","Original approvals and later observed outcomes take precedence; future dates have no assumed result.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.themesatribune.com/news/big-data-center-in-se-mesa-passes-first-review/article_91081b9b-d2d1-47f6-91d2-b600115e4a55.html","host":"themesatribune.com","date":"2026-05-21","published":"2026-05-21","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Mesa · Maricopa · Source context reviewed"},{"id":"ntt-phoenix-ph1-data-center-az","state":"az","kind":"facility","name":"NTT Phoenix PH1 Data Center","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Mesa","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. NTT Mesa PH1 site versus campus scope. 36MWnamedbuildingversus240MWcampus;donotassign240toPH1. Futuretensewillfeaturedoesnotdateenergization. Operator tax-incentive summary not independent current statutory interpretation or actual facility benefit.6MWvaultsubunitsnotextraIT. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://services.global.ntt/en-us/services-and-products/global-data-centers/global-locations/americas/phoenix-ph1-data-center","host":"services.global.ntt","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.3536663,"lng":-111.6124114,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"primary-source-review-round9-2026-10-14.json","scope":"NTT Mesa PH1 site versus campus scope","fields":{"operator_code":"PH1","address":"10256 Elliot Road, Mesa, Arizona85212","critical_it_mw":36,"data_floor_sqft":126000,"campus_acres":102,"campus_planned_data_centers":7,"campus_advertised_power_mw":240},"notes":["36MWnamedbuildingversus240MWcampus;donotassign240toPH1. Futuretensewillfeaturedoesnotdateenergization. Operator tax-incentive summary not independent current statutory interpretation or actual facility benefit.6MWvaultsubunitsnotextraIT.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://services.global.ntt/en-us/services-and-products/global-data-centers/global-locations/americas/phoenix-ph1-data-center","host":"services.global.ntt","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Mesa · Maricopa · Source context reviewed"},{"id":"phoenixnap-phx02-phoenix-az","state":"az","kind":"facility","name":"phoenixNAP PHX02","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Phoenix","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.. The first University Drive center is separate. Land price is not construction spending; zoning-extension approval is not commissioning. Power basis is unspecified. The stated rack count and rack density imply a very different total from the campus MW; do not reconcile or multiply them into canonical IT. No future completion observed. Original approvals and later observed outcomes take precedence; future dates have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://azbex.com/planning-development/new-data-center-planned-in-south-phoenix/","host":"azbex.com","date":"2025-04-04","published":"2025-04-04","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.4165398,"lng":-112.0116833,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round30-2026-10-14.json","scope":"Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.","fields":{"reported_context":"AZBEX reports proposed phoenixNAP PHX02, initial 30 MW inside a potential 50 MW plan, with first-floor completion hoped for in fourth-quarter 2026.","independently_verified_current_operating_status":null},"notes":["The first University Drive center is separate. Land price is not construction spending; zoning-extension approval is not commissioning. Power basis is unspecified. The stated rack count and rack density imply a very different total from the campus MW; do not reconcile or multiply them into canonical IT. No future completion observed.","Original approvals and later observed outcomes take precedence; future dates have no assumed result.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://azbex.com/planning-development/new-data-center-planned-in-south-phoenix/","host":"azbex.com","date":"2025-04-04","published":"2025-04-04","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Phoenix · Maricopa · Source context reviewed"},{"id":"takanock-project-baccara-maricopa-county-az","state":"az","kind":"facility","name":"Project Baccara","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Baccara named county agenda and prior recommendation only. Agenda records recommendation, not May6 Board approval or operating permit. Conditions from preceding unrelated storage project must not be assigned to Baccara. Turbine-stack heights, setbacks and parking ratios are not power MW or total DC area. No measured consumption, investment or opening established. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.maricopa.gov/AgendaCenter/ViewFile/Item/10264?fileID=100345","host":"maricopa.gov","date":"2026-05-06","published":"2026-05-06","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.5685,"lng":-112.3703,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"government-primary-review-round7-2026-10-14.json","scope":"Baccara named county agenda and prior recommendation only","fields":{"project":"Project Baccara","case":"MCP250007","owner":"Baccara Eagle Land LLC","published_location":"north of Olive Road, approximately half a mile west of Litchfield Road, west Glendale area","planning_commission_recommendation_date":"2026-04-09","planning_commission_recommendation_vote":{"for":8,"against":0},"board_hearing_agenda_date":"2026-05-06","proposed_uses":["natural-gas generation","backup propane and diesel power","electrical substation","data-center buildings"]},"notes":["Agenda records recommendation, not May6 Board approval or operating permit. Conditions from preceding unrelated storage project must not be assigned to Baccara. Turbine-stack heights, setbacks and parking ratios are not power MW or total DC area. No measured consumption, investment or opening established.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.maricopa.gov/AgendaCenter/ViewFile/Item/10264?fileID=100345","host":"maricopa.gov","date":"2026-05-06","published":"2026-05-06","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Maricopa · Source context reviewed"},{"id":"beale-project-blue-pima-county-az","state":"az","kind":"facility","name":"Project Blue","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Pima"],"city":"","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. historical Pima proposed-project scope; current outcome hold. Undated summary is forward-looking and links later development updates through April2026. It does not by itself resolve current post-Tucson vote development status. Tax revenue forecasts not incentives, neither payments nor local government debt. Ratepayer protection proposal not independently approved tariff. Current status held pending latest source document. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.pima.gov/3552/Project-Blue-FAQ","host":"pima.gov","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":32.1,"lng":-110.75,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"government-primary-review-round7-2026-10-14.json","scope":"historical Pima proposed-project scope; current outcome hold","fields":{"historical_proposed_investment_usd":3600000000,"site_acres":290,"initial_potential_buildings":4,"full_property_potential_buildings_max":10,"first_building_earliest_operation_target_year":2027,"historical_projected_permanent_jobs_by2029":180,"historical_projected_construction_jobs_min_exclusive":3000,"published_location":"west of Houghton Road, north of Pima County Fairgrounds, unincorporated Pima County"},"notes":["Undated summary is forward-looking and links later development updates through April2026. It does not by itself resolve current post-Tucson vote development status. Tax revenue forecasts not incentives, neither payments nor local government debt. Ratepayer protection proposal not independently approved tariff. Current status held pending latest source document.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.pima.gov/3552/Project-Blue-FAQ","host":"pima.gov","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Pima · Source context reviewed"},{"id":"sahuarita-holdings-project-gravel-pima-county-az","state":"az","kind":"facility","name":"Project Gravel","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Pima"],"city":"","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read public project context only; no whole-record certification. Identity, date, future-outcome, permit, capacity and financial scopes remain limited.. Eight roughly 203,000-square-foot buildings and full buildout by 2029 are proposal/study estimates, not built floor area or an observed opening. Power, water, operator, jobs and cost are explicitly unknown. Mixed rural and industrial zoning and environmental/cultural evaluation do not establish rezoning or construction authorization. Separate Rancho Sahuarita/Jeremy Sharp conversations and Project Blue must not be merged. Report describes a future 120-day moratorium discussion; related-story headlines alone do not establish adopted scope, start date or current applicability. Original approvals and later observed outcomes take precedence; future dates have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://tucson.com/news/local/government-politics/article_88b66e8c-6502-49de-832e-7cba5f958a77.html","host":"tucson.com","date":"2026-09-24","published":"2026-09-24","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":31.9357724,"lng":-110.9997989,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round32-2026-10-14.json","scope":"Personally read public project context only; no whole-record certification. Identity, date, future-outcome, permit, capacity and financial scopes remain limited.","fields":{"reported_context":"Arizona Daily Star reports newly obtained records for Project Gravel on roughly 160 acres near 2480 West Twin Buttes Road, unincorporated Pima County.","independently_verified_current_operating_status":null},"notes":["Eight roughly 203,000-square-foot buildings and full buildout by 2029 are proposal/study estimates, not built floor area or an observed opening. Power, water, operator, jobs and cost are explicitly unknown. Mixed rural and industrial zoning and environmental/cultural evaluation do not establish rezoning or construction authorization. Separate Rancho Sahuarita/Jeremy Sharp conversations and Project Blue must not be merged. Report describes a future 120-day moratorium discussion; related-story headlines alone do not establish adopted scope, start date or current applicability.","Original approvals and later observed outcomes take precedence; future dates have no assumed result.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://tucson.com/news/local/government-politics/article_88b66e8c-6502-49de-832e-7cba5f958a77.html","host":"tucson.com","date":"2026-09-24","published":"2026-09-24","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Pima · Source context reviewed"},{"id":"lpi-group-project-midway-casa-grande-az","state":"az","kind":"facility","name":"Project Midway Data Center","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Pinal"],"city":"Casa Grande","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.. Postponement is not approval. The 500 MW modeled primary and 400 MW backup generation are not additive IT; 298 MVA cannot be converted to MW without power factor. Proposed stipulations are not adopted conditions. Average 14,500 and maximum 35,200 gallons per day are alternatives, not additive use; an older 11,507 figure was superseded. Modeled noise is not operating measurement. Future water line, fire support and generation arrangements are not executed commitments. Original approvals and later observed outcomes take precedence; future dates have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://pinalpost.com/data-center-hearing-project-midway-rezoning-set-for-july-16/","host":"pinalpost.com","date":"2026-07-15","published":"2026-07-15","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":32.84,"lng":-111.79,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round27-2026-10-14.json","scope":"Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.","fields":{"reported_context":"Pinal Post's July 20 update says both Project Midway planning cases scheduled for July 16 were postponed. The underlying concept covers five planned buildings and about 400 MW demand, with power technology still undecided.","independently_verified_current_operating_status":null},"notes":["Postponement is not approval. The 500 MW modeled primary and 400 MW backup generation are not additive IT; 298 MVA cannot be converted to MW without power factor. Proposed stipulations are not adopted conditions. Average 14,500 and maximum 35,200 gallons per day are alternatives, not additive use; an older 11,507 figure was superseded. Modeled noise is not operating measurement. Future water line, fire support and generation arrangements are not executed commitments.","Original approvals and later observed outcomes take precedence; future dates have no assumed result.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://pinalpost.com/data-center-hearing-project-midway-rezoning-set-for-july-16/","host":"pinalpost.com","date":"2026-07-15","published":"2026-07-15","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Casa Grande · Pinal · Source context reviewed"},{"id":"tract-project-range-buckeye-goodyear-az","state":"az","kind":"facility","name":"Project Range","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Buckeye","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read dated project context only; no whole-record certification. Preview, identity, numerical, legal-stage and future-outcome holds remain.. County consideration and staff coordination are not approval; no hearing had been scheduled.15-plus-yearbuildout and 2025 site improvements were forecasts, not observed start. Revised 60 footheight/500 footsetbacks differ from initial 110/100 figures, not simultaneous options certified as final conditions. About 100 acrespublic use is within proposed project scope, not automatically another 100 acres. City opposition is not county denial. No MW, executed utility service, current status or tenant independently verified. Later original decisions and observed outcomes take precedence; future events have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://azbex.com/planning-development/massive-data-center-master-plan-proposed-in-west-valley/","host":"azbex.com","date":"2024-03-22","published":"2024-03-22","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.435,"lng":-112.512,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round33-2026-10-14.json","scope":"Personally read dated project context only; no whole-record certification. Preview, identity, numerical, legal-stage and future-outcome holds remain.","fields":{"reported_context":"AZBEX reports Tract’s 2024 Project Range master-plan proposal on a Maricopa County island between Buckeye and Goodyear: two campuses,28 buildings and about 5.6 million squarefeet across 1000 acres.","independently_verified_current_operating_status":null},"notes":["County consideration and staff coordination are not approval; no hearing had been scheduled.15-plus-yearbuildout and 2025 site improvements were forecasts, not observed start. Revised 60 footheight/500 footsetbacks differ from initial 110/100 figures, not simultaneous options certified as final conditions. About 100 acrespublic use is within proposed project scope, not automatically another 100 acres. City opposition is not county denial. No MW, executed utility service, current status or tenant independently verified.","Later original decisions and observed outcomes take precedence; future events have no assumed result.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://azbex.com/planning-development/massive-data-center-master-plan-proposed-in-west-valley/","host":"azbex.com","date":"2024-03-22","published":"2024-03-22","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Buckeye · Maricopa · Source context reviewed"},{"id":"qts-phoenix-2-az","state":"az","kind":"facility","name":"QTS Phoenix 2","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Phoenix","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Multi-building campus total. Same postal address is listed for multiple buildings; no multiplication of 210 MW or automatic address-based collapsing. No commissioned-load inference. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://q.com/data-centers/phoenix-2/","host":"q.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.4644344,"lng":-111.994808,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"operator-primary-review-round4-2026-10-14.json","scope":"Field or source context only","fields":{"campus_acres":80,"advertised_critical_campus_mw_lower_bound":210,"published_multi_building_address":"1200 N 40th St, Phoenix, AZ 85008"},"notes":["Multi-building campus total. Same postal address is listed for multiple buildings; no multiplication of 210 MW or automatic address-based collapsing. No commissioned-load inference.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://q.com/data-centers/phoenix-2/","host":"q.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Phoenix · Maricopa · Source context reviewed"},{"id":"qts-phoenix-4-tolleson-az","state":"az","kind":"facility","name":"QTS Phoenix 4","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Tolleson","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Generic anticipated jobs and water-free design goals are not measured outcomes or an operating-status confirmation. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://q.com/data-centers/phoenix-4/","host":"q.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.420593,"lng":-112.311771,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"operator-primary-review-round4-2026-10-14.json","scope":"Field or source context only","fields":{"published_address":"11753 W Lower Buckeye Rd, Tolleson, AZ 85353","operator_stage":"establishing new campus"},"notes":["Generic anticipated jobs and water-free design goals are not measured outcomes or an operating-status confirmation.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://q.com/data-centers/phoenix-4/","host":"q.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Tolleson · Maricopa · Source context reviewed"},{"id":"ryan-companies-southwest-crossing-data-park-eloy-az","state":"az","kind":"facility","name":"Southwest Crossing Data Park","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Pinal"],"city":"Eloy","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read public project context only; no whole-record certification. Identity, date, future-outcome, permit, capacity and financial scopes remain limited.. Commission recommendation is not council adoption or construction. Three buildings exceeding 855,000 square feet differ from the economic study ceiling of 1.25 million square feet; do not merge both as final built area. 400 MW has no stated critical-IT basis. $687.5 million construction cost, more than $5.6 million annual direct tax and 4,800 direct construction jobs are consultant forecasts, not spending, collections or permanent jobs. Proposed 219,600 gallons/day average cap has a city-engineer exception and is not measured consumption or a claim of zero water use. End user is explicitly unknown. Original approvals and later observed outcomes take precedence; future dates have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://azbex.com/planning-development/ryan-companies-2msf-industrial-plan-pivots-to-687m-data-center/","host":"azbex.com","date":"2025-01-21","published":"2025-01-21","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":32.7783292,"lng":-111.6023,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"regional-development-review-round32-2026-10-14.json","scope":"Personally read public project context only; no whole-record certification. Identity, date, future-outcome, permit, capacity and financial scopes remain limited.","fields":{"reported_context":"AZBEX reports Ryan Companies pivoted the Eloy industrial proposal to Southwest Crossing Data Park, with planning commission recommending the rezoning on January 15.","independently_verified_current_operating_status":null,"reported_water_design_average_gallons_per_day":219600,"water_figure_scope":"Proposed application limit with city-engineer exception; not measured consumption","executed_utility_agreement_verified":false},"notes":["Commission recommendation is not council adoption or construction. Three buildings exceeding 855,000 square feet differ from the economic study ceiling of 1.25 million square feet; do not merge both as final built area. 400 MW has no stated critical-IT basis. $687.5 million construction cost, more than $5.6 million annual direct tax and 4,800 direct construction jobs are consultant forecasts, not spending, collections or permanent jobs. Proposed 219,600 gallons/day average cap has a city-engineer exception and is not measured consumption or a claim of zero water use. End user is explicitly unknown.","Original approvals and later observed outcomes take precedence; future dates have no assumed result.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://azbex.com/planning-development/ryan-companies-2msf-industrial-plan-pivots-to-687m-data-center/","host":"azbex.com","date":"2025-01-21","published":"2025-01-21","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Eloy · Pinal · Source context reviewed"},{"id":"stack-phx01-avondale-az","state":"az","kind":"facility","name":"STACK Infrastructure PHX01 Campus","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Avondale","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. named operator source. Regional headline 500 MW differs from campus descriptions 225 plus 250 MW. Do not silently reconcile or allocate extra 25 MW. No operating milestone established. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.stackinfra.com/locations/americas/phoenix/","host":"stackinfra.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.418842,"lng":-112.357688,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"captured-operator-review-round6-2026-10-14.json","scope":"named operator source","fields":{"phx01_avondale_advertised_critical_capacity_mw":225,"regional_advertised_power_mw":500,"regional_campuses":2,"regional_acres":155},"notes":["Regional headline 500 MW differs from campus descriptions 225 plus 250 MW. Do not silently reconcile or allocate extra 25 MW. No operating milestone established.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.stackinfra.com/locations/americas/phoenix/","host":"stackinfra.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Avondale · Maricopa · Source context reviewed"},{"id":"stack-phx02-phoenix-az","state":"az","kind":"facility","name":"STACK Infrastructure PHX02 Campus","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Phoenix","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. named operator source. Designed capacity with dedicated substation, not proof of all buildings operating. Page also uses Skyway location label; exact street and county not established. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.stackinfra.com/locations/americas/phoenix/phx02/","host":"stackinfra.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.456212,"lng":-111.995301,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"captured-operator-review-round6-2026-10-14.json","scope":"named operator source","fields":{"planned_critical_capacity_mw":250,"planned_buildings":5,"campus_acres":51,"published_market_location":"Central Phoenix"},"notes":["Designed capacity with dedicated substation, not proof of all buildings operating. Page also uses Skyway location label; exact street and county not established.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.stackinfra.com/locations/americas/phoenix/phx02/","host":"stackinfra.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Phoenix · Maricopa · Source context reviewed"},{"id":"vantage-phoenix-campus-goodyear-az-az","state":"az","kind":"facility","name":"Vantage Phoenix Campus (Goodyear, AZ)","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Goodyear","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Vantage Goodyear full-campus IT and address scope. Fullfive-building future campus, not176MWcurrentlyenergized.69kVvoltage not ITMWor certified substation surplus. Near-zeroWUEdesign not measured zero domestic water. Operator green-building claims not independently audited. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://vantage-dc.com/data-center-locations/north-america/phoenix-arizona/","host":"vantage-dc.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"loc":{"lat":33.4463027,"lng":-112.3738867,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"operator-discovery-review-round8-2026-10-14.json","scope":"Vantage Goodyear full-campus IT and address scope","fields":{"campus_code":"AZ1","published_address":"45 S Bullard Avenue, Goodyear, AZ85338","planned_campus_acres":50,"planned_data_center_buildings":5,"fullbuild_critical_it_mw":176,"fullbuild_area_sqft_min_exclusive":1000000},"notes":["Fullfive-building future campus, not176MWcurrentlyenergized.69kVvoltage not ITMWor certified substation surplus. Near-zeroWUEdesign not measured zero domestic water. Operator green-building claims not independently audited.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://vantage-dc.com/data-center-locations/north-america/phoenix-arizona/","host":"vantage-dc.com","date":"","published":"","checked":"2026-10-14","date_kind":"publication date not established","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Goodyear · Maricopa · Source context reviewed"},{"id":"wintersburg-313-tonopah-az","state":"az","kind":"facility","name":"Wintersburg 313","group":"unknown","status":"Status unclear","raw_status":"","status_field":"","crypto":false,"type":"Data center (inventory classification)","counties":["Maricopa"],"city":"Tonopah","address":"","who":"","end_user":"","mw":null,"power":"","power_note":"","investment":"","jobs":"","acres":null,"utility":"","water":"","incentives":"","note":"Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Wintersburg named county agenda with prior planning recommendation. Agenda is not final Board disposition or an operating permit. Minimum20acres reserved for commercial development is not the data-center footprint. Height standards are not power MW. No reliable current project IT capacity, expenditure or opening from these agenda pages. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.","date":"","events":[],"timeline":[],"opened":"","tier":"","sources":[{"url":"https://www.maricopa.gov/AgendaCenter/ViewFile/Item/10316?fileID=100604","host":"maricopa.gov","date":"2026-06-10","published":"2026-06-10","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"loc":{"lat":33.472,"lng":-112.911,"precision":"approximate","basis":"Inherited Compute Atlas inventory point for the general area; exact parcel and street location are not verified."},"reviewed_evidence":[{"overlay":"government-primary-review-round7-2026-10-14.json","scope":"Wintersburg named county agenda with prior planning recommendation","fields":{"project":"Wintersburg313","county_cases":["CPA250011","Z250034"],"owners":["313 Wintersburg LLC","Wintersburg Four LLC"],"published_location":"northwest corner of Encanto Boulevard and Wintersburg Road, Tonopah area, Maricopa County, Arizona","planning_commission_recommendation_date":"2026-05-07","planning_commission_recommendation_vote":{"for":7,"against":0},"board_hearing_agenda_date":"2026-06-10"},"notes":["Agenda is not final Board disposition or an operating permit. Minimum20acres reserved for commercial development is not the data-center footprint. Height standards are not power MW. No reliable current project IT capacity, expenditure or opening from these agenda pages.","Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."],"sources":[{"url":"https://www.maricopa.gov/AgendaCenter/ViewFile/Item/10316?fileID=100604","host":"maricopa.gov","date":"2026-06-10","published":"2026-06-10","checked":"2026-10-14","date_kind":"publication","label":"Reviewed source"}],"whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":true,"inventory_label_retained":true,"precision_label":"Approximate location, not the exact parcel","summary":"Tonopah · Maricopa · Source context reviewed"}],"county_rules":{},"calendar":[],"attribution":{"inventory":{"name":"Compute Atlas","creator":"Edward Kubiak","url":"https://www.compute-atlas.com/api","license":"CC BY 4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","snapshot_url":"https://www.compute-atlas.com/api/facilities","retrieved":"2026-10-14","sha256":"79ad432dab7c128e428234c9d0dd40933114b415a4a5d697db00095637d50f37","changes":"Added provenance, publication-date distinctions, display-safe wording, quarantine flags and state partitioning. Original source records retained locally."},"counties":"U.S. Census Bureau county boundaries (public domain)","research":"Field-specific source context. See the linked source and limits on each record."}}