Download and install Rainman Streamflow

Download and install Rainman Streamflow from the web

The department is hosting the file download on Google Drive. Follow these instructions to get your copy:

  1. Click the above link 'Download and install Rainman Streamflow' to be taken to Google Drive
  2. Press the 'Download' button to commence.
  3. Due to the file's size, Google Drive is not able to scan it for viruses. The department can confirm the file has been scanned prior to being made publicly available and is safe for download. Press "Download Anyway" to continue.
  4. Save the file (
  5. Every web browser available (Internet Explorer, Mozilla Firefox, Google Chrome, Safari, etc) provide a different process to download and open a file. The browser used will determine whether you can access the program's folder directly after download, or be required to unzip it from your desktop.
  6. Once you are able to view files within the folder "RM43Install", double click "rm43install.exe" and follow the prompts to install the program.
  7. If you are experiencing any difficulties in downloading the software please contact the Customer Service Centre .