National Weather Service (NWS) : The National Weather Service (NWS)
website provides state of the art weather, hydrologic, climate forecasts, and flood warning/alerts.
Federal Emergency Management Agency (FEMA) :Federal Emergency Management Agency (FEMA)
is the federal agency charged with managing the National Flood Insurance Program and as such maintains official floodplain mapping information across Placer County. Floodplain delineations can be found on FEMA's Flood Insurance Rate Maps (FIRMs) which are available for download and purchase at the following link: http://www.fema.gov/