Page 118 - Beaumont Basin Watermaster
P. 118

2013 Reevaluation of the
               Beaumont Basin Watermaster                                                                                                                                 3-Apr-15                 Beaumont Basin Safe Yield




                                                                                                                                                                                                            Map Features
                                                 § ¨ ¦
                                                 10
                                                                                                                                                                                                  Estimated Hydraulic Conductivity (ft/day)
                                                            28
                                                              18                                                                                                                                          < 25
                                                          24
                                                                                                                                                                                                          25 - 50
                                                                                                                                                                                                          50 - 75

                                                                  2                                                                                                                                       > 75
                                                                     10
                                                                     3                                                                                                                            Percent Coarse Sediment
                                                                               1
                                                                        8                                                                                                                                 20 - 30
                                                                                                                           68
                                                                                                                                                                                                          30 - 40
                                                                                                                             13
                                                                         40       40
                                                                        4     49   1         87                                                                                                           40 - 50
                                                                                           29    65    Cherry Valley Blvd.
                                                                              363              22
                                                                       35                     0                                                                                                           50 - 60
                                                                                          30
                                                                                  43                                     34                                                                               60 - 70
                                                                                                         25                35    Brookside Ave.
                                                                                                                                15
                                                                                         4  17                                                                                                            70 - 80
                                                                                                                                                                                                          80 - 90
                                                                                              17
                                                                                   4                        20
                                                                                                                                                                                                          90 - 100
                                                                                                                             63       42
                                                                                                                                                                                                          Extent of Analysis
                                       U V                                                                                  12 41  72         Highland Springs Ave.                                       Surficial or Alluvial Deposists
                                       60
                                                                                                                         Beaumont Ave.
                                                                                                                            17
                                                                                                                 10                                                                                       Pleistocene San Timoteo Deposits
                                                                                                                                                   5     86
                                                                                                                                                     7       17
                                                                                                                                             38            15                                             Tertiary San Timoteo and other
                                                                                                                                                         7                                                Tertiary Sedimentary Deposits
                                                                                                                                                      19                                                  Crystalline Basement Complex
                                                                                                                                                                            § ¨ ¦
                                                                                                                                                                             10
                                                                                                                                                         4      26        3                               Study Area

                                                                                                                                                                                                          Beaumont Basin Adjudicated Area
                                                                                                                                                            1                                             Major Street
                 Ü                                                                                                                                               1                                        Freeway/Highway








                                                                                      0    0.5    1           2
                                                                                                               Miles
                                                                                         NAD 83 State Plane Zone 6                                                                                   Hydraulic Conductivity

                                                                                                                                                                                                                    Upper Aquifer
                                                                                                                                                                                                                                 Figure 23
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