InfoDrainage 2021.1 Help Documentation infodrainage2021v1

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Safety Factor - Reduces the infiltration rate during the analysis to account for silting up or poor maintenance. This is required for the UK.

This option may not be available for your region. For more information, refer to the Regionalisation topic.

Sizing Calculator:

The Sizing Calculator option allows the user to re-size the Soakaway by specifying a volume and a parameter to modify to achieve that volume.  The Sizing Calculator is discussed in more detail in the Stormwater Control Sizing Calculator section.