This tab contains two grids: Location History and Construction History. Samples of these two grids appear below. You can sort records in the grids by clicking on the headings. An up or down arrow will appear (circled in red below) indicating ascending or descending order. Click the headings again to change directions.
Location History Grid
This grid automatically documents when a pump was installed or uninstalled from a location; however, you can manually add a record as well. This is especially useful if you want to log meter readings for a pump.
Note: A pump must be associated with a pump station and have a designated slot number for this grid to be enabled.
Risk Calculation
Risk calculations are a way for agencies to evaluate where potential weak spots in their infrastructure are.
Criticality |
Rates how important the asset is. This rating should be a whole number based on a scale that the agency uses. A higher number means more risk. Example: On a scale of 1 to 100 this asset is pretty import so it has a Criticality score of 85. |
Probability of Failure |
Rates how likely the asset is to fail. This rating should be less than one because it represents a percentage. Example: This asset will only fail about 5% of the time so it has a Probability of Failure of (5/100) = .05 |
Mitigation |
Rates any factors that have been put into place to mitigate the failure of the asset. This rating should be less than one because it represents a percentage. Example: To offset the failure of this asset we have a backup, though it will only make up for about 30% of the loss. This asset has a mitigation score of (30/100) = .3 |
Risk |
Represents how much risk the asset represents. Calculated based on: (Consequence of Failure x Probability of Failure x Mitigation). Example: This asset represents a 85 x .05 x .3 = 1.275 risk to the system. |
Construction History Grid
This grid displays all Construction records for the asset. Additionally, several fields appear above the grid. The asset's present value and remaining life are defined by the deterioration rates set up in the Construction record. These values are updated automatically by the system. The Replacement Value and Replacement Date fields are entered by the user.
Note: To access the Construction records select Storm > Construction Records from the main menu. For additional information on the Construction Records module, please reference the help guide.