This dataset provides the current (as of the date that this dataset was last refreshed) geometric polygons of the Edmonton Catholic Separate School Division ward boundaries and the associated board trustee in office.

This dataset provides the Current, Historical, and Future geometric polygons of the Edmonton Catholic Separate School Division ward boundaries and the associated board trustee in office.

Use the API to extract just the rows that you're interested in, for example:

- Whatever the "future" ward boundaries are (if any): https://data.edmonton.ca/resource/dhek-mfcx.geojson?$where=effdt_type='Future'

- The ward boundaries as they were in 2013: https://data.edmonton.ca/resource/dhek-mfcx.geojson?$where=date_trunc_y(effective_start_date)='2013'

See https://dev.socrata.com/docs/functions.