{"state":"az","name":"Buckeye, Arizona","updated":"2026-10-24","checked":"2026-10-15","bounds":[-112.9049974,33.35622,-112.0244926,33.59575],"stats":{"reviewed_records":2,"status_confirmed":1,"status_unknown":1,"mapped_records":0},"coverage":{"scope":"Records retain this city or place label in the Atlas sources. The map keeps each record's own location limits. A shared city label does not establish a municipal boundary, parcel jurisdiction or a complete list of operating buildings.","meaning":"Exact subset of compiled source records with the retained city label. No citywide review or physical census is inferred."},"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construction","approved":"Approved","proposed":"Proposed","paused":"Paused","stopped":"Denied, withdrawn or closed","unknown":"Status unclear","unconfirmed":"Unconfirmed lead"},"precision_labels":{"exact":"Mapped to the published site","address":"Matched to the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":"tract-buckeye-tech-corridor-az","state":"az","kind":"facility","name":"Buckeye Tech Corridor","group":"proposed","status":"Operator-listed development","raw_status":"proposed","status_field":"current_status","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"},{"url":"https://www.tract.com/project/buckeye/","host":"www.tract.com","published":"","date":"","checked":"2026-10-17","label":"Reviewed source context"},{"url":"https://buckeyeaz.granicus.com/services/minutes/reports/23859ad0-eafd-4e39-b582-796e20fdc9cb/attachment","host":"buckeyeaz.granicus.com","published":"","date":"","checked":"2026-10-17","label":"Access-check target"}],"loc":{"lat":33.39622,"lng":-112.14103,"precision":"county","basis":"Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel."},"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},{"overlay":"encore-2026-10-17-batch2","scope":"Limited source identity and stage review; not whole-record certification, parcel verification or a physical-site census.","fields":{"current_stage_evidence":{"outcome":"operator-listed_development","scope":"Tract currently identifies Buckeye as a development project. Its 1,800 MW figure is marketed campus capacity, not delivered IT load. The current 2,019-acre description differs from an earlier acquisition figure. Zoning and entitlement context do not establish actual construction; the municipal minutes route was access-limited. The proposed label applies to operator-listed development."}},"notes":["Tract currently identifies Buckeye as a development project. Its 1,800 MW figure is marketed campus capacity, not delivered IT load. The current 2,019-acre description differs from an earlier acquisition figure. Zoning and entitlement context do not establish actual construction; the municipal minutes route was access-limited. The proposed label applies to operator-listed development."],"sources":[{"url":"https://www.tract.com/project/buckeye/","host":"www.tract.com","published":"","date":"","checked":"2026-10-17","label":"Reviewed source context"},{"url":"https://buckeyeaz.granicus.com/services/minutes/reports/23859ad0-eafd-4e39-b582-796e20fdc9cb/attachment","host":"buckeyeaz.granicus.com","published":"","date":"","checked":"2026-10-17","label":"Access-check target"}],"checked":"2026-10-17","whole_record_certified":false}],"manual_source_reviewed":true,"whole_record_certified":false,"field_evidence_present":false,"inventory_label_retained":true,"precision_label":"Exact site not published; shown at county level","summary":"Buckeye · Maricopa · Source context reviewed","status_scope":"Tract currently identifies Buckeye as a development project. Its 1,800 MW figure is marketed campus capacity, not delivered IT load. The current 2,019-acre description differs from an earlier acquisition figure. Zoning and entitlement context do not establish actual construction; the municipal minutes route was access-limited. The proposed label applies to operator-listed development.","location_display":{"policy":"reviewed-map-references-2026-10-23","decision":"withheld_unreviewed_point","scope":"The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.","county_display":"04013"}},{"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":33.55575,"lng":-112.78846,"precision":"county","basis":"Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel."},"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":"Exact site not published; shown at county level","summary":"Buckeye · Maricopa · Source context reviewed","location_display":{"policy":"reviewed-map-references-2026-10-23","decision":"withheld_unreviewed_point","scope":"The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.","county_display":"04013"}}],"county_rules":{},"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."},"geography":{"vintage":"2025-01-01","source":"https://tigerweb.geo.census.gov/arcgis/rest/services/Generalized_ACS2025/State_County/MapServer/12","source_capture_sha256":"cda691cfd3505bf7a39c1be4e7df197f80f2b53a2b9701cff8a486b004b43abe","scale":"1:5,000,000","meaning":"Generalized 1:5,000,000 display boundaries, not parcel or cadastral geometry","records":{"tract-buckeye-tech-corridor-az":{"fips":["04013"],"method":"inherited_area_context","point_context_conflict":false,"legacy_area_unmatched":false,"note":"Area names retain inherited research context; the exact jurisdiction is not independently verified."},"tract-project-range-buckeye-goodyear-az":{"fips":["04013"],"method":"inherited_area_context","point_context_conflict":false,"legacy_area_unmatched":false,"note":"Area names retain inherited research context; the exact jurisdiction is not independently verified."}}},"geography_areas":[{"name":"Maricopa County","base_name":"Maricopa","fips":"04013","kind":"County"}],"state_legislation":{"review_scope":"not_reviewed","latest_scoped_check":null,"coverage_note":"State legislation has not been reviewed for this atlas. No listed bill does not mean no law or proposal exists.","bill_records":0,"enacted_measures":0,"enacted_policy_groups":0,"failed_proposals":0,"bills":[]},"county_rule_reviews":[{"id":"local-rule:county-review:20261022:c01:04013","jurisdiction":{"state":"AZ","county_fips":"04013","municipality":null},"rule_type":"county_research_review","status":"policy_context_found","effective_on":null,"expires_on":null,"legacy_rule":null,"rule_reference":"Maricopa County","adopted_on":null,"conditions":["The county reports a December 10, 2025 zoning update effective January 9, 2026. The retained December 2025 ordinance defines data centers and separately lists data centers with compensatory power generation.","County zoning governs unincorporated land. Phoenix, Goodyear, Mesa and other municipal codes are separate. A definition and use table are not individual parcel permissions, issued permits or verified compliance. No later amendment or full legal corpus audit is claimed."],"scope":"Bounded county area source review, not an enacted legal instrument, complete legal corpus, legal advice or parcel permission. County association does not establish parcel jurisdiction. Check dates are not legal effective dates.","label":"Policy context found","checked_on":"2026-10-22","sources":[{"url":"https://www.maricopa.gov/6159/Zoning-Ordinance","publisher":"Maricopa County","source_type":"government_record","published_on":null,"retrieved_on":"2026-10-22","archive_sha256":"51ad025cbc4f953f522823e7f0879a62ab134e1904c8e9ce220e97ac98a4cd08","capture_format":"raw_response_bytes"},{"url":"https://www.maricopa.gov/DocumentCenter/View/4785/P-18---Zoning-Ordinance-PDF?bidId=","publisher":"Maricopa County","source_type":"government_record","published_on":null,"retrieved_on":"2026-10-22","archive_sha256":"e5276ceea6aa07c783c555531ced5eac31e201efbdfb097a69f228161f5f75ee","capture_format":"raw_response_bytes"}]}],"stage_timelines":{},"location_display_policy":{"id":"reviewed-map-references-2026-10-23","counts":{"withheld_unreviewed_point":33,"retained_reviewed_reference":13,"county_display":33},"scope":"Reviewed location references are mapped as site dots. Records without a reviewed point are shown at county level only, never as a site. Admission does not certify a parcel, property ownership or current operating status."},"city":{"state":"az","name":"Buckeye","state_name":"Arizona","state_path":"/arizona/","slug":"buckeye","path":"/city/arizona/buckeye/"},"city_scope":"Records retain this city or place label in the Atlas sources. The map keeps each record's own location limits. A shared city label does not establish a municipal boundary, parcel jurisdiction or a complete list of operating buildings.","page_created_on":"2026-10-23","city_timeline":[{"id":"event:status:encore-20261017-q068","subject_id":"site:tract-buckeye-tech-corridor-az","event_type":"status_observation","occurred_on":null,"observed_on":"2026-10-17","qualifies_status":true,"status_group":"proposed","status_label":"Operator-listed development","scope":"Tract currently identifies Buckeye as a development project. Its 1,800 MW figure is marketed campus capacity, not delivered IT load. The current 2,019-acre description differs from an earlier acquisition figure. Zoning and entitlement context do not establish actual construction; the municipal minutes route was access-limited. The proposed label applies to operator-listed development.","display_category":"source_check","display_date":"2026-10-17","sources":[{"url":"https://www.tract.com/project/buckeye/","publisher":"www.tract.com","source_type":"company_page","retrieved_on":"2026-10-17"}],"field_sources":{"subject_id":["source:321c78bd685e36bbdf883d82"],"event_type":["source:321c78bd685e36bbdf883d82"],"occurred_on":["source:321c78bd685e36bbdf883d82"],"observed_on":["source:321c78bd685e36bbdf883d82"],"qualifies_status":["source:321c78bd685e36bbdf883d82"],"status_group":["source:321c78bd685e36bbdf883d82"],"status_label":["source:321c78bd685e36bbdf883d82"],"scope":["source:321c78bd685e36bbdf883d82"]},"field_confidence":{"subject_id":"primary_record","event_type":"primary_record","occurred_on":"primary_record","observed_on":"primary_record","qualifies_status":"primary_record","status_group":"primary_record","status_label":"primary_record","scope":"primary_record"}}],"city_companies":[],"map_settings":{"bounds":[-112.9049974,33.35622,-112.0244926,33.59575],"hub":[-112.464745,33.475985],"hub_basis":"Illustrative view midpoint. Lines do not depict actual power or fiber connections.","bounds_basis":"Display extent of the retained references, including county level context. Not a municipal boundary."},"map_mask":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"role":"mask"},"geometry":{"type":"Polygon","coordinates":[[[-179,-80],[179,-80],[179,84],[-179,84],[-179,-80]],[[-109.0425,37.0003],[-109.048,31.3316],[-111.0744,31.3316],[-112.2465,31.7041],[-114.8152,32.4927],[-114.7221,32.7173],[-114.5249,32.7556],[-114.4702,32.8433],[-114.5249,33.0295],[-114.6618,33.035],[-114.7276,33.4074],[-114.5249,33.5498],[-114.4975,33.6977],[-114.5359,33.9332],[-114.4154,34.1084],[-114.2566,34.1742],[-114.1361,34.3056],[-114.3332,34.448],[-114.4702,34.7109],[-114.6345,34.8752],[-114.6345,35.0012],[-114.5742,35.1381],[-114.5961,35.3243],[-114.6783,35.516],[-114.7385,36.102],[-114.3716,36.1404],[-114.2511,36.0199],[-114.1525,36.0254],[-114.0484,36.1952],[-114.0484,37.0003],[-110.4994,37.0057],[-109.0425,37.0003]]]}},{"type":"Feature","properties":{"role":"outline"},"geometry":{"type":"MultiLineString","coordinates":[[[-109.0425,37.0003],[-109.048,31.3316],[-111.0744,31.3316],[-112.2465,31.7041],[-114.8152,32.4927],[-114.7221,32.7173],[-114.5249,32.7556],[-114.4702,32.8433],[-114.5249,33.0295],[-114.6618,33.035],[-114.7276,33.4074],[-114.5249,33.5498],[-114.4975,33.6977],[-114.5359,33.9332],[-114.4154,34.1084],[-114.2566,34.1742],[-114.1361,34.3056],[-114.3332,34.448],[-114.4702,34.7109],[-114.6345,34.8752],[-114.6345,35.0012],[-114.5742,35.1381],[-114.5961,35.3243],[-114.6783,35.516],[-114.7385,36.102],[-114.3716,36.1404],[-114.2511,36.0199],[-114.1525,36.0254],[-114.0484,36.1952],[-114.0484,37.0003],[-110.4994,37.0057],[-109.0425,37.0003]]]}}]},"checked_scope":"Each record and field retains its original source date and review scope. This is a city label subset, not a whole city source review."}