The files listed here have been prepared by the Department of Water Resources to provide the public with additional general background information on Lake Perris and Perris Dam, and to illustrate the impact of proposed changes to the reservior water levels.

Photos

Aerial View (72k .jpg)
Aerial View (95k .jpg)
Aerial View (91k .jpg)
Late September 2005 Aerial View of Lake Perris (92k .jpg)

Maps and Diagrams

Location Map (502k .pdf*)
Lake Perris and Vicinity Map (171k .pdf)
Lake Perris Aerial View (739k .pdf*)
Regional Geologic Faults (255k .pdf)
Lake Perris Water Level Restrictions (212k .pdf)
Perris Dam Cross Section (175k .pdf)
Lake Perris Drawdown Map (287k .jpg)

*Note on File Sizes. A large PDF file may need to saved to your computer before it will open successfully. To do so, right-click on the file link, and select "Save Target As". Pay special attention to the subdirectory on your computer in which you store the file so you can find and open it when needed.