Frequently Asked Questions (FAQ)

Question:
How much is the Hydrology/Sedimentation Manual and how can I purchase a copy?

Answer:
The manuals are not available for purchase. Instead, they can be downloaded at no cost from the link below.

Links:
  Hydrology & Sedimentation Manual
WRD SWE hydrology sedimentation hydraulic hydrological wells groundwater rainfall conservation depth precipitation alert gauges stormwater engineering