DRAINS Utility Spreadsheet Downloads
Click here to download the Drains Utility Spreadsheet.
Click here to download the ARR2019 Drains Output Converter Spreadsheet.
Click here to download the Generic Pit Spreadsheet.
Click here to download the Overflow Route Cross Section Utility Spreadsheet.
Click here to download the Calculator for IFD and Time of Concentration.
DRAINS User Manual 2018 (Superceded by DRAINS Help System)
Click here to download the DRAINS User Manual, also available from the Watercom website. Please note the User Manual has been superseded in June 2018 by the DRAINS Help system which contains more current information on using the DRAINS program.
1987 vs 2019 Rainfall Temporal Pattern Spreadsheet Examples
Below is a usefull spreadsheet tool for multiple locations prepared by Geoffrey O'Loughlin with instructions to display comparisons between 1987 to 2016 IFDs & rainfall temporal patterns. The four locations provided are examples only and can be amended to suit other locations.
This spreadsheet is only for comparisons and is not intended for use with software
Click here to download the Darwin Spreadsheet
Click here to download the Geelong Spreadsheet
Last updated July 2019.