{
  "schema": "usta.living-series.v1",
  "blogId": "D0423",
  "slug": "interconnection-queue-what-moved",
  "title": "Interconnection Queues: What Moved Since the Last Reading",
  "seriesKey": "grid",
  "dataThrough": "2026-08-23",
  "rowsSha256": "31476e50d036b3c136d281db83fbae27ae8dc593af7475ebf404790c29a2bedc",
  "canonicalUrl": "https://ustechautomations.com/resources/blog/interconnection-queue-what-moved",
  "freshnessRule": "MAX() of the observation date column in the source data table; never a file timestamp or a collector run log",
  "rows": [
    {
      "grid": "CAISO",
      "region": "California",
      "iso": "caiso",
      "data_through": "2026-08-23",
      "compared_with": "2026-08-21",
      "days_between": 2,
      "stale_days": 0,
      "readings_held": 24,
      "projects_listed": 2278,
      "capacity_mw_listed": 492197,
      "capacity_not_published": 6,
      "first_listed_in_this_reading": 0,
      "no_longer_listed": 0,
      "status_text_changed": 0,
      "project_list_last_changed": "2026-08-18",
      "readings_identical_since": 4
    },
    {
      "grid": "ERCOT",
      "region": "Texas",
      "iso": "ercot",
      "data_through": "2026-07-30",
      "compared_with": "2026-07-23",
      "days_between": 7,
      "stale_days": 24,
      "readings_held": 9,
      "projects_listed": 1839,
      "capacity_mw_listed": 426814,
      "capacity_not_published": 80,
      "first_listed_in_this_reading": 0,
      "no_longer_listed": 0,
      "status_text_changed": 0,
      "project_list_last_changed": null,
      "readings_identical_since": 8
    },
    {
      "grid": "ISO-NE",
      "region": "New England",
      "iso": "isone",
      "data_through": "2026-08-23",
      "compared_with": "2026-08-22",
      "days_between": 1,
      "stale_days": 0,
      "readings_held": 25,
      "projects_listed": 1747,
      "capacity_mw_listed": 193097,
      "capacity_not_published": 428,
      "first_listed_in_this_reading": 0,
      "no_longer_listed": 0,
      "status_text_changed": 0,
      "project_list_last_changed": "2026-07-16",
      "readings_identical_since": 18
    },
    {
      "grid": "MISO",
      "region": "Midcontinent",
      "iso": "miso",
      "data_through": "2026-08-06",
      "compared_with": "2026-07-30",
      "days_between": 7,
      "stale_days": 17,
      "readings_held": 10,
      "projects_listed": 3803,
      "capacity_mw_listed": 299541,
      "capacity_not_published": 2140,
      "first_listed_in_this_reading": 2,
      "no_longer_listed": 0,
      "status_text_changed": 15,
      "project_list_last_changed": "2026-08-06",
      "readings_identical_since": 0
    },
    {
      "grid": "NYISO",
      "region": "New York",
      "iso": "nyiso",
      "data_through": "2026-08-23",
      "compared_with": "2026-08-22",
      "days_between": 1,
      "stale_days": 0,
      "readings_held": 22,
      "projects_listed": 1638,
      "capacity_mw_listed": 344904,
      "capacity_not_published": 159,
      "first_listed_in_this_reading": 0,
      "no_longer_listed": 0,
      "status_text_changed": 0,
      "project_list_last_changed": "2026-08-13",
      "readings_identical_since": 10
    },
    {
      "grid": "SPP",
      "region": "Southwest Power Pool",
      "iso": "spp",
      "data_through": "2026-08-23",
      "compared_with": "2026-08-22",
      "days_between": 1,
      "stale_days": 0,
      "readings_held": 24,
      "projects_listed": 1028,
      "capacity_mw_listed": 192376,
      "capacity_not_published": 0,
      "first_listed_in_this_reading": 0,
      "no_longer_listed": 0,
      "status_text_changed": 0,
      "project_list_last_changed": "2026-08-22",
      "readings_identical_since": 1
    }
  ]
}