Last Modified Metrics: What types of edits trigger an update?

There are 16 Last Modified metrics.

For properties, the following is a list of what will and won't trigger an update for the Last Modified date:

Adding, editing, or deleting this data will trigger a new Modified Date: Basic property information (property name, address) Property Uses Use Details (Number of Workers, GFA) Unique Identifiers (Standard / Custom IDs) Baseline Date Energy Target Energy, Water, or Waste meters (including un-associated meters & Aggregate Meters) Custom Meter IDs Uploading custom upload templates Property Notes Design data Parent-Child relationships Energy Projects Electric Distribution Utility (EDU) or Power Generation Plant

Adding, editing, or deleting will NOT trigger a new Modified Date: Sharing Transferring Reporting Recognition Property Profile Charts on My Portfolio Download My Entire Portfolio Groups Contact Connections Data Quality Checker Metrics Summary table Annual EPA Updates (weather stations, source factors) Add new property (including Sample properties) Copy Property Third Party Certifications Sustainability Checklist Dashboard View

For meters, the following will trigger an update to the Last Modified date:

• Adding, editing or deleting any meter bill data
• Changes to basic meter information (meter name, units, date meter became active/inactive, etc.)
• Changes in meter association status
• Changes in green power status

If the Last Modified By metric is Not Available and it's corresponding Last Modified Date is a valid date, it's probably because something was deleted. We don't save a record of what was deleted or who deleted it, just the date that something was deleted.