Page 121 - Beaumont Basin Watermaster
        P. 121
     BCVWD 06
                              BCVWD 06
 SMWC 05
 SMWC 04   CVMWC 1
            1208430                   BCVWD 05
 Sharondale MHOA 01
 Sharondale MHOA 02
                                   BCVWD 04A
 YVWD 48
           Illy Stephan
 RCMHP 01   1201450
 Singleton Ranch 07
 Singleton Basin
 RCMHP 02           USGS 82101
                    USGS 82102
 Jorge Magallon  CV Nursery
 Oak Valley Office  1207012  1206853  BCVWD 16
 BCVWD 29
 Plantation 01  BCVWD 24            BCVWD 21
                          BCVWD 23
 Larry Britton
 Desert Lawn
 San Timoteo Wash
 1002958  1201486
 Morongo A  Oak Valley 02 Noble Creek
 Map Features  1206995  Morongo D
 1206996  Oak Valley 01  Marshall Creek
 TDS Concentrations   Beaumont Basin           BCVWD 25
 in Well (mg/L)              BCVWD 22
 Antidegradation
 < 230      Objective = 230 mg/L  BCVWD 03                   Smith Creek
 230 - 330  Maximum Benefit  Dowling Orchard
     Objective = 330 mg/L  OBMW-2      BCVWD 26
 330 - 500  Secondary EPA &  OBMW-1                     BAN C-4       BAN M3
 > 500      CA MCL = 500 mg/L  MCM Poultry Ranch                    BAN C-2A
 1208432
              OBMW-4
 Surficial or Alluvial Deposits                               BAN C-3
         OBMW-3  Pistilli Joe
 Pleistocene San Timoteo Deposits  Cooper's Creek  1004370
            South Beaumont Basin
 Tertiary San Timoteo and other         Cemetery Well 2
 Tertiary Sedimentary Deposits
               Witter George 1206892
 Crystalline Basement Complex
 Beaumont Basin Adjudicated Boundary
 Beaumont Management Zone
 Artificial Recharge Facility
 Stream
 0  0.5  1    2
 Alda, Inc.  in association with  Total Dissolved Solids in Groundwater
               Miles
 NAD 83 UTM Zone 11
                   (Maximum Concentrations 2012 to 2017)
                                                                            Figure 4-2





