Prior period adjustment (PPA)
- Last UpdatedAug 25, 2025
- 1 minute read
The Prior period adjustment (PPAs) window lists the individual PPAs for the selected meter and displays two sum values (Original and Revised totals) per column.
Note: The meter's energy thresholds (Energy Absolute and Energy Percentage) are used to help you determine if the PPAs should be accepted. These thresholds are configured through the Properties for Meter window: Meter tab.
The monthly threshold is determined by summarizing the total monthly energy (or volume) of both original (or existing revision) and pending revised data, and determining the percentage difference.

Prior Period Adjustment window description
|
Field |
Description |
|
PPA Totals |
The total amount of the displayed versioned meter readings. |
|
Accepted PPA Totals |
The total amount of the displayed versioned meter readings that have been accepted. |