{"data":{"slug":"grid-transformers","etype":"tech","name":"Grid Interconnection & Transformers","cat":"Power","subtitle":"The multi-year queue between a finished building and its first watt.","summary":"Connecting a campus means substations, switchgear and large power transformers — equipment with lead times that stretched to 3–5 years — plus an interconnection study queue that in ERCOT and PJM contains hundreds of gigawatts of requested data-center load. This unglamorous layer, more than chips, sets the pace of the build-out.","attrs":null,"kf":null,"aliases":["transformers","substation","interconnection queue","grid"],"ticker":null,"exchange":null,"hq":null,"founded":null,"website":null,"status":null,"region":null,"asof":"2026-01-15","sources":[{"url":"https://emp.lbl.gov/queues","label":"LBNL interconnection queue research"}]},"meta":{"found":true,"count":1,"served_from":"site cache (no live upstream calls)","as_of":"2026-10-14T03:56:41+00:00","disclaimer":"Research and information only — not investment advice. Structured records carry basis labels (vendor spec / reported / estimate); market quotes are delayed/indicative.","attribution":"Records compiled from vendor documentation, official filings and reputable public reporting; market quotes via financial data providers. See /data-sources."}}