| BoundaryID | ID of boundary |
| CatchmentIds | List of catchment ID's to use from catchment result file. If null, all catchments from the file is being loaded. |
| ComponentResultFiles |
List of paths to RR component (pollutant or sediment) result file.
Files must contain component concentration or loads for catchments in the Runoff result file. |
| Components | A list of all components sources attached to the source. Each component may include more than one entry in this list. |
| Connection | Connection to RR result file containing Runoff or Catchment Discharge. |
| ConnectionType | Flag indicating how catchment are connected to the network. |
| FilePath |
Convenience method for FilePath in Connection |
| InflowQuantity | Quantity in result file to use. Leave as null to use default Rainfall Runoff quantities |