Thank you for the reply. We use the description field to identify if it is a financial center, atm, or corporate building, so I needed to update this for the new location.
I was using this as attribute reference: https://communities.ca.com/docs/DOC-231172461-ca-sdm-loading-location
However, it is "comment" not "comments" in the schema. When I used "comment" in the pdm_load and I was able to update the description field with the appropriate information.