Hydrology Design Programme (HDP) 0.0.1
The software has been developed to calculate runoff using the methods reported in the South African National Roads Agency (SANRAL) Drainage Manual Edition 6.
The software has been developed to reduce manual calculations which are usually cause for error and consume an incredible amount of time.
Although every effort has been exercised to ensure the accuracy of the results produced by the programme, it remains the duty of the user to verify the results. Therefore, the author does not accept any responsibility for the results outcome and or the interpretation of.