Well Information
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Identification
Type of Report: Water Well
Type of Work: NEW
Well Report: DESC 4401 View Log Groundwater Site
Well Label:
Start Card:
Original Report:
Owner Well Nbr:
Company Job Nbr:
Primary Use: OTHER - UNKNOWN
Complete Date: 10/03/1969
Land Owner
Name:
Company: WHISPERING PINES INC
Address: 1600 VENTURA BLVD STE 112

ENCINO, CA 91316
Location
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Latitude/Longitude
Latitude: 44.16762483
Longitude: -121.29228705
Horiz. Error: 100.00 ft.
Location
County: DESC
TRSQQ: WM16.00S12.00E21SWSE
Tax Map:
Tax Lot: 4900
Lot: 6
Block: 2
Subdivision: WHISPERING PINES
Street of Well:
WM District: 11
Surface Elev: 3351.15 FT
Well Report Mapping Tool
Tax Lots

Note: Tax lot overlay available only for a few counties.
Well Construction
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Construction
Start Date: 06/01/1968
Completed Date: 10/03/1969
Drill Method: Cable
Depth of Completed Well: 695.00
Est. Depth Drilled: 695.00
Special Standards:
Seal Placed Method:
Abandonment Start Date:
Abandonment Completed Date:
Backfill
Backfill Placement:
Backfill Material:
Explosives Used:
Explosive Type:
Explosive Amount:
Filter Pack
Filter Pack:
Filter Pack Material:
Filter Pack Size:
Bore Hole
RowDiameter (in)From (ft)To (ft)
116.000.0018.00
210.0018.00635.00
38.00635.00695.00
Seal
No data matches search criteria.
Abandonment Log
No data matches search criteria.
Casing/Liner
RowCasing/LinerDiameter (in)Above Land SurfaceFrom DepthTo (ft)GaugeMaterialWeldGlueThreadShoe
Inside		Shoe
Outside		Shoe
Other		Shoe
Location
1Casing14.00 ● 1.50 18.00.250  ●  
2Casing10.00 ● 1.50 635.00.188  ●  
3Casing8.00 595.00 695.00.10  ●  
Temporary Casing
No data matches search criteria.
Perforations
RowMethodMaterialCasing/LinerDiameter (in)From (ft)To (ft)Perforation
Size		Screen/Slot
Size Width		Slot LengthNbr of Slots
1TORCH  10.00555.00630.00 0.2506.000480
2TORCH  8.00640.00690.00 0.2504.000600
Screens
No data matches search criteria.
Well Test
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Well Test
Temperature: 54 F
Lab Analysis:
Lab Analysis Done By:
Total Dissolved Solids:
Water Quality Concerns:
Well Test
Analysis
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Static Water Level
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Static Water Level
Depth First Water:
Pre-Static Water Level:
Pre-Static Water Level Date:
Post-Static Water Level: 650.00
Post-Static Water Level Date: 10/03/1969
Static Water Level
No data matches search criteria.
Lithology
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Material
RowFromToMaterialStatic Water Level
10.002.00OVERBURDEN 
22.0080.00DARK GREY BASALT 
380.0095.00BOULDERS 
495.00125.00CINDERS RED 
5125.00180.00SANDSTONE BROWN 
6180.00210.00CONGLOMERATE BLACK 
7210.00255.00BASALT DARK GREY 
8255.00270.00CINDERS RED 
9270.00325.00CONGLOMERATE BLACK 
10325.00350.00SANDSTONE BROWN 
11350.00395.00BASALT GREY HARD 
12395.00405.00SANDSTON BROWN SOME CLAY (3 GAL/MIN)395.00
13405.00450.00BASALT GREY 
14450.00485.00RED CINDERS 
15485.00515.00SANDSTONE BROWN 
16515.00540.00RED CINDERS AND PUMICE 
17540.00555.00CINDERS AND GRAVEL AND PUMICE 
18555.00610.00SANDSTONE GREY WITH PUMICE 
19610.00660.00SANDSTONE HARD BROWN (TESTED 30 GAL)609.00
20660.00690.00SANDSTONE/GRAVEL650.00
21690.00695.00BASALT GREY MHARD 
Well Constructor
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Bonded Driller Name: FORREST HALL
Bonded Driller Company: H & H CONSTRUCTION CO
Bonded Driller Number: 488
Bonded Date Signed: 10/23/1969
Unbonded Name:
Unbonded Company:
Unbonded Number:
Unbonded Date Signed:
Other Name:
Other Affiliation:
Other License Nbr:
Geologist Engineer:
No data matches search criteria.
Documents
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TitleDocument TypeSourceDownload Image
DESC 4401WELL REPORTDRILLERImage