# connecticut-storage-tank-facility-records

> https://connecticut-storage-tank-facility-records.pages.dev

## What this site answers

One query, one record. Key: **the facility id**.
Format: ^[0-9A-Za-z-]{1,40}$
Entities: 704

## Source

- Origin: Connecticut Department of Energy and Environmental Protection — Underground Storage Tanks (USTs) - Facility and Tank Details
- URL: https://data.ct.gov/d/utni-rddb
- Last collected: 2026-09-29
- Re-use: Public Domain

## Access points

Every HTML page has a Markdown twin at the same path with the `.md` extension. Example: `/how-to-read/` -> `/how-to-read.md`. Links inside the Markdown files already point to the twins.

Search index, served as JSON with open CORS:

- `https://connecticut-storage-tank-facility-records.pages.dev/d/n/cles.json` — the name-index keys
- `https://connecticut-storage-tank-facility-records.pages.dev/d/n/<key>.json` — names starting with that key -> [identifier, name, city, state, type]
- `https://connecticut-storage-tank-facility-records.pages.dev/d/r/<fragment>.json` — records; fragment = hash of the identifier: h = 0, then for each character h = (h*31 + character code) modulo 4096; in hexadecimal on 3 digits
- `/sitemap.xml` — every page

These paths are **version 1** and will not change without notice. Bulk access, an availability guarantee or a change feed goes through `/pro/`.

Indexable pages: 11

## What this site is NOT

- This is not the official register and does not replace consulting it.
- Holding a licence is the minimum legal requirement, not a quality mark.
- One record per identifier.
- No individuals.
- Facilities whose tanks are all closed or removed are left out. Individual tanks are counted, not listed.
- This site ranks no one.

## Privacy

Only names carrying a company word are published; individuals are left out.