Well Details

Well Information:

Owner Name: PM5_6 |Well Name: PM-5 Columbia Park |WRD ID: 102052 | SN: 3S/14W-33R10S | Type: MW | Use: OBS | Basin: WB

Well Construction

Year ConstructedYear DestroyedLand ElevationReference PointRP ElevationBore DepthTotal DepthBore DiameterCasing Diameter
Depth To Perf TopDepth To Perf BottomNumber of PerfsCasing TypeDrill MethodGravel Pack?Sanitary Seal?Data Source
1401601PVC80ROTNoNoDan Ponti USGS Aug 28, 2011
Columbia Park parking lot, 4045 190th, Torrance, Gino Centofanti 310-994-6800 (cell), RPE updated 9/7/16

Perfs and Aquifers

AquiferAquifer AbbreviationFormationSeriesSystemTOIBOIPerf Len
Gage Aquifer (200-foot Sand)GAGELakewood FormationUpper PleistoceneQuaternary140.0160.020.0


Layer/Stratigraphic UnitDepth to top of Layer (ft)Depth to base of layer (ft)Data Source
Pacific100.00228Dan Ponti USGS Aug 28, 2011