What the paid file is$49
One private web page, built once from the dated copies we hold on its build date. It lists every FAA flight-path notice and every Texas air-permit application whose own text names a datacenter, and for each one the first and the last dated copy it was on, whether it is still on the newest copy, and the stage it was in when we first and last saw it.
On the build date shown below that is 113 FAA notices (read over 7 dated copies, of which 36 are still on the newest) and 4 Texas air-permit applications (read over 87 dated copies). A log of what changed between each pair of consecutive copies comes with it, and a CSV and a JSON of the same rows to keep.
- The registerOne line per filing, with the agency's document where it publishes one.
- The change logArrived, moved stage, or left the open list, with the two copy dates the comparison was made between.
- CSV and JSON downloadsThe whole register as two files you can keep.
Why one dated copy is not enough
Both agencies show only what is open today. The FAA page shows the notices still open and the Texas page the air permits still waiting on a decision. A filing that has left the open list is simply not there, and neither page says what changed since last week. We keep each reading as a dated, sealed copy and compare copies, which is the only way to say when a filing first showed up, when it moved stage, and which copy it was last on.
A look at the change logfree to read
The most recent changes, taken from the same register the paid file is built from.
| Seen on | List | Named in the filing | Place | What changed | Detail |
|---|---|---|---|---|---|
| 1 Oct 2026 | FAA | Switch Data Center Building | Las Vegas, NV | left | Evaluating |
| 1 Oct 2026 | FAA | Transmission Tower 1 | snyder, TX | arrived | Studying |
| 1 Oct 2026 | FAA | Transmission Tower 2 | snyder, TX | arrived | Studying |
| 1 Oct 2026 | FAA | Transmission Tower 3 | snyder, TX | arrived | Studying |
| 1 Oct 2026 | FAA | Transmission Tower 4 | snyder, TX | arrived | Studying |
| 1 Oct 2026 | FAA | Transmission Tower 5 | snyder, TX | arrived | Studying |
| 1 Oct 2026 | FAA | Transmission Tower 6 | snyder, TX | arrived | Studying |
| 1 Oct 2026 | FAA | Transmission Tower 7 | snyder, TX | arrived | Studying |
What this file cannot tell you
No megawatt figure for any campus. Neither list carries a size, so the file has none and we do not estimate one.
No outcome. A filing that leaves the open list was on one copy and not on the next. We cannot tell you whether it was approved, refused, withdrawn or built, and the file never says so.
Not every datacenter. A campus that needs no FAA notice or no Texas air permit never appears. Only two lists are read. Arizona's permit list is not in the file, and a plant that supplies a build, such as a concrete batch plant named after the datacenter it pours for, is left out.
Names. Where a name field reads as a private person, the cell is blank.
Doing this yourself
You would have to read both agency lists on a schedule, keep every reading, filter for the word datacenter in the filing's own text, and compare copies by hand. A reading you did not keep on the day may not be available afterwards, because the agencies overwrite their lists.
Free pages from the same copiesfree to read
- FAA noticesThe datacenter-named notices on the newest copy, free to read.
- Arizona permitsFree to read; not in the paid file.
- CoverageWhat each list covers and how old each copy is.
Two paid files that sit next to this one
Two paid files cover nearby ground, each on its own page with its own price. The first is built from the same Texas air-permit list this file reads, so it overlaps: it names some of the same datacenter sites as the Texas rows in this file, though it carries no FAA notices. The second reads a grid connection queue that this file does not read at all. Neither is this file.
- Texas pending air permitsA weekly file of what changed on the Texas list of air-permit applications waiting on a decision: rows that appeared, moved a stage or left.
- California grid queue changesA file of status changes, entries and exits in the California ISO connection queue between two dated copies. California ISO queue only.
See the file before you pay
You do not have to take our word for what is in the file. Here are 25 rows of the real thing, carrying all 12 of its columns, cut from the same dated copies and the same filter as the paid file; the paid file adds the full register and the change log.
- Open the 25 rows as a CSVA plain spreadsheet file. It saves to your machine rather than painting itself into a browser tab, and it opens in Excel, Numbers or Google Sheets.
- The same 25 rows as JSONThe same rows again, laid out for reading with code.
What arrives after you pay: a private web page with the register, the log of changes between copies and the limits, plus a CSV and a JSON you download from it. It appears on the page Stripe sends you to after you pay; nothing is emailed.
What you would be paying for: $49 once, for the Datacenter siting file. Nothing recurring, nothing to cancel and no subscription behind it. You get one private web page carrying the register of every FAA flight-path notice and every Texas air-permit application in our dated copies whose own text names a datacenter, with the first and last dated copy each one was on, whether it is still on the newest copy, and a log of what changed between each pair of copies, plus a CSV and a JSON of the same rows to download and keep. It is one dated file built from the copies we hold on its build date, shown on the page, not a feed: there is no promise of a new file next month. It carries no megawatt figure for any campus and says nothing about whether any filing was approved, withdrawn or built, because neither agency list says. The Arizona permit list is not in it. This is not legal, engineering or investment advice. Refund on request within 14 days. After you pay, Stripe sends you to a page that checks for your file by itself. A job that looks for new payments every 10 minutes builds your private page, and an Open your file button appears there when it is ready. Nothing is emailed. If it never appears, email operations@ustechautomations.com for a refund.
These 25 rows are a slice of the file, not the whole of it. What we cannot show you here is how far back it goes: that is the part you are paying for.
Buy the file — $49
$49 · One payment, not a subscription. You get the register as a single private page, dated, with a CSV and a JSON to download. It is built from the dated copies we hold on its build date; there is no promise of a new file next month, and buying again is your choice.
Buy — $49 one-off$49 once, for the Datacenter siting file. Nothing recurring, nothing to cancel and no subscription behind it. You get one private web page carrying the register of every FAA flight-path notice and every Texas air-permit application in our dated copies whose own text names a datacenter, with the first and last dated copy each one was on, whether it is still on the newest copy, and a log of what changed between each pair of copies, plus a CSV and a JSON of the same rows to download and keep. It is one dated file built from the copies we hold on its build date, shown on the page, not a feed: there is no promise of a new file next month. It carries no megawatt figure for any campus and says nothing about whether any filing was approved, withdrawn or built, because neither agency list says. The Arizona permit list is not in it. This is not legal, engineering or investment advice. Refund on request within 14 days. After you pay, Stripe sends you to a page that checks for your file by itself. A job that looks for new payments every 10 minutes builds your private page, and an Open your file button appears there when it is ready. Nothing is emailed. If it never appears, email operations@ustechautomations.com for a refund.
Rather ask first? Email operations@ustechautomations.com. One payment, no subscription and no renewal. The file appears on a private page, the one Stripe sends you to after you pay. Refund on request within 14 days.