Hi technicat,
Thanks for all of your work on POIs in SLCo. As you do so, please make sure that your future edits conform to local naming conventions (https://wiki.openstreetmap.org/wiki/Utah/Naming_Conventions) and OSM conventions for expanding abbreviations. In this case, rather than

- addr:housenumber="1835 W"
- addr:street="3600 South"

use 

- addr:housenumber="1835"
- addr:street="West 3600 South"