Well Information
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Identification
Type of Report: Water Well
Type of Work: NEW
Well Report: WASC 53053 View Log Groundwater Site
Well Label: 154513
Start Card: 1078826
Original Report:
Owner Well Nbr:
Company Job Nbr:
Primary Use: COMMUNITY
Complete Date: 04/24/2026
Land Owner
Name:
Company: CITY OF MOSIER
Address: 208 WASHINGTON ST

MOSIER, OR 97040
Location
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Latitude/Longitude
Latitude: 45.67545000
Longitude: -121.38442000
Horiz. Error: 99.00 ft.
Location
County: WASC
TRSQQ: WM2.00N11.00E12NWNE
Tax Map:
Tax Lot: 400
Lot:
Block:
Subdivision:
Street of Well: 1051 MOSIER CREEK ROAD (NEAR)
WM District: 3
Surface Elev: 239.93 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: 08/13/2025
Completed Date: 04/24/2026
Drill Method: Rotary Air , Cable , Reverse Rotary
Depth of Completed Well: 459.00
Est. Depth Drilled: 459.00
Special Standards:
Seal Placed Method: A , C , OTHER - POUR & PROBE BENT
Abandonment Start Date:
Abandonment Completed Date:
Backfill
Backfill Placement: ft to ft
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)
120.000.008.00
216.008.00281.00
310.00281.00459.00
Seal
RowMaterialFrom (ft)To (ft)AmountAmount Calc.
1Cement75.00275.00256.00215.00
2Bentonite Chips0.008.0039.0010.00
3Cement8.0075.00124.0046.00
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
1Casing12.00 3.00 4.00 0.375 - Gauge Steel  
2Casing10.00 4.00 275.00 .365 Steel  
3Liner6.00 242.00 459.00 0.250 - Gauge Steel  
Temporary Casing
Perforations
Screens
No data matches search criteria.
Well Test
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Well Test
Temperature: 46 F
Lab Analysis:
Lab Analysis Done By:
Total Dissolved Solids: 210.00 mg/L
Water Quality Concerns:
Well Test
Analysis
No data matches search criteria.
Static Water Level
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Static Water Level
Depth First Water: 42.00
Pre-Static Water Level:
Pre-Static Water Level Date:
Post-Static Water Level: -46.00
Post-Static Water Level Date: 04/24/2026
Static Water Level
RowDateFrom(ft)To(ft)SWLEst. Flow RatePSI
110/23/202542.00260.0042.00200.0 
24/24/2026336.00459.000.00120.020.000
Lithology
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Material
RowFromToMaterialStatic Water Level
10.002.00GRAVEL, 3/4" MINUS 
22.008.00TOPSOIL, BOULDERS, AND COBBLES 
38.0013.00BOULDERS, COBBLES, AND BROKEN ROCK 
413.0015.00COBBLES, GRAVEL, 3" MINUS, WITH SOME CLAY SOFT 
515.0019.00SAND, COARSE, WITH SOME GRAVEL AND COBBLES 
619.0026.00COBBLES, GRAVEL 
726.0037.00CLAY, WITH SOME COBBLES AND GRAVEL WITH SOME CLAY 
837.0060.00CLAYSTONE, BROWN, MEDIUM HARD 
960.0075.00BASALT, DARK GREY, LAYERS OF CLAYSTONE AND SILT 
1075.00102.00BASALT, DARK GREY, BROKEN, WITH LAYERS OF SILT 
11102.00143.00BASALT, BLACK, HARD WITH OCC LAYERS OF CLAYSTONE 
12143.00148.00BASALT, BLACK, BROKEN 
13148.00194.00BASALT, BLACK, MEDIUM HARD, SOME LAYERS OF CLAYSTN 
14194.00200.00BASALT, BLACK, MEDIUM, BROKEN 
15200.00255.00BASALT, BLACK, HARD, LENSES OF CLAYSTONE 
16255.00260.00SANDSTONE, DARK GREY, MEDIUM 
17260.00336.00CLAY, GREY, MEDIUM, SOME WOOD 
18336.00379.00BASALT, BLACK, HARD, BROKEN, SOME FRAC 
19379.00410.00BASALT, BLACK, BROKEN TO MEDIUM 
20410.00415.00SILTSTONE, GREY 
21415.00459.00BASALT, BLACK, BROKEN, MEDIUM, SOME FRACT 
Well Constructor
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Bonded Driller Name: ERIC SCHNEIDER
Bonded Driller Company: SCHNEIDER WATER SERVICES
Bonded Driller Number: 1988
Bonded Date Signed: 05/12/2026
Unbonded Name:
Unbonded Company:
Unbonded Number:
Unbonded Date Signed:
Other Name:
Other Affiliation:
Other License Nbr:
Geologist Engineer:
Comments
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Comments
Baker 12x10 Pitless installed and is welded to the 10" casing with 6" discharge and is equipped with artesian hold backs.
Documents
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TitleDocument TypeSourceDownload ImageReceived Date
WASC 53053WELL REPORTDRILLERImage5/12/2026