{"data":[{"id":"epoch-amazon-madison-mega-site","slug":"amazon-madison-mega-site-madison-county-ms","name":"Amazon Madison Mega Site","kind":"campus","lat":32.59782,"lon":-90.09122,"precision":"footprint","state":"MS","status":"expanding","type":"ai_campus","operators":[],"owners":["amazon"],"users":["anthropic"],"powerMw":341,"plannedMw":819,"sqft":1074800,"layers":["epoch-ai-data-centers","hifld-retail-territories","hifld-iso","osm","eia-860-plants","eia-epm-5-6-a","queue-miso","dcs-energy-model"],"completeness":80,"marketId":"central-mississippi","county":"Madison County","aliases":["Project Rainier"],"iso":"MISO","utilities":["entergy"],"endUsers":["anthropic"],"devStage":"operational","projectConfidence":"verified_operating","ttpStatus":"partially_energized","ttpBucket":"1to2","ttpFrom":2027.25,"ttpTo":2028.75,"announcedMw":819,"operationalMw":341,"ai":true,"powerLevel":"estimated","plannedLevel":"estimated","statusLevel":"estimated","lastVerified":"2026-09-27","newestEvidence":"2026-06-04","distanceMi":4.2,"url":"https://datacenters.prithvidixit.com/facilities/amazon-madison-mega-site-madison-county-ms","api":"https://datacenters.prithvidixit.com/api/v1/facilities/amazon-madison-mega-site-madison-county-ms","powerSourceUrl":"https://epoch.ai/data/ai-data-centers","plannedSourceUrl":"https://epoch.ai/data/ai-data-centers","sourceUrls":["https://epoch.ai/data/ai-data-centers","https://www.arcgis.com/home/item.html?id=f2ee2f8ab8ac47e5bb1f6ad4ed3a3e43","https://services8.arcgis.com/Rl9BjEMrBgxxeBfh/arcgis/rest/services/Independent_System_Operator/FeatureServer/0","https://www.openstreetmap.org/copyright","https://services2.arcgis.com/FiaPA4ga0iQKduv3/arcgis/rest/services/Power_Plants_in_the_US/FeatureServer/0","https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a","https://www.misoenergy.org/api/giqueue/getprojects","https://drive.google.com/file/d/1lhSF8TBA7fNWsN4Onj-nfL7X_-BN573r/view?usp=sharing","https://www.cat.com/en_US/products/new/power-systems/electric-power/diesel-generator-sets/117341.html","https://www.nytimes.com/2025/06/24/technology/amazon-ai-data-centers.html","https://newsletter.semianalysis.com/p/amazons-ai-resurgence-aws-anthropics-multi-gigawatt-trainium-expansion"]}],"meta":{"total":1,"limit":100,"offset":0,"dataAsOf":"2026-09-30"},"attribution":{"license":"Open Database License (ODbL) 1.0 for the compiled database; individual sources keep their own terms (see sources[].license).","credit":["© OpenStreetMap contributors (ODbL 1.0) — https://www.openstreetmap.org/copyright","Epoch AI, 'AI data centers'. Published online at epoch.ai. Retrieved from 'https://epoch.ai/data/ai-data-centers' (CC BY 4.0)","Datacenter Source — https://datacenters.prithvidixit.com"],"terms":"/api#license","note":"Every figure links to its source. MW totals are floors (most facilities don't disclose power). Evidence levels: confirmed / announced / estimated — see /sources#evidence-levels."}}