AER ST102: the Alberta Facility List
ST102 is the Alberta Energy Regulator's facility register. Township Canada collapses 40-plus Petrinex sub-codes into eight plain-English categories on the map and parcel report.
What ST102 is
ST102 is the Alberta Energy Regulator's Facility List: the register of licensed energy facilities - batteries, gas plants, compressors, and the rest. The raw data uses more than forty Petrinex sub-codes, which is precise but hard to scan. Township Canada keeps the raw code and derives a clean eight-category label on top of it.
What it carries
Each facility carries its facility ID and licence number, the raw facility code and our derived category, the facility sub-type and status, and the operator and licensee BA. The eight customer-facing categories are: battery, gas plant, compressor, disposal, custom treating, terminal, water source, and other.
Coverage and refresh
We carry more than 120,000 facilities across Alberta, refreshed monthly. The category mix is dominated by batteries, followed by the "other" bucket, compressors, and terminals.
Source: AER · ST102 · refreshed monthly
How Township Canada shows it
ST102 powers the AER Facilities map layer (Energy Bundle) and the facility list on the Energy tab of the parcel report, with each facility tagged by its eight-category label so you can read the page at a glance.
/images/learn/data-sources/aer-st102-facilities/facilities-layer.png): the AER Facilities map layer enabled, points coloured by the eight categories, with the category legend./images/learn/data-sources/aer-st102-facilities/report-facilities-card.png): the Energy tab listing the facilities inside one parcel with their category and operator.Related
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Township Canada collapses AER ST102 facility sub-codes into 8 clean categories (battery, gas plant, compressor, disposal, etc.) so the catalog UI stays readable across the full Alberta dataset.