Spreading Facility Information
SAN DIMAS CANYON SPREADING GROUNDS
BASIN TYPE:
Shallow
No. OF BASINS:
35
SEASON FIRST USED:
1965-66
AREA
 
GROSS:
22 ACRES
WETTED:
11.0 ACRES
CAPACITIES
 
CHANNEL**:
7,000 cfs CFS
INTAKES:
25 cfs
STORAGE:
22 AF
PERCOLATION*:
12 CFS
LOCATION:
Southeast side of San Dimas Wash between Puddingstone Diversion and San Dimas Canyon Rd.
SOURCE OF WATER:
Controlled releases from Puddingstone Diversion Dam; Uncontrolled flows from local storm runoff.
REMARKS:
* The capacity listed is estimates of infiltration rates.
** Design capacity of main channel.

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