Well Information
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Identification
Type of Report: Water Well
Type of Work: DEEPENING
Well Report: UMAT 59073 View Log Groundwater Site
Well Label: 100134
Start Card: 1061281
Original Report: UMAT 56771 View Original Log
Owner Well Nbr:
Company Job Nbr:
Primary Use: IRRIGATION
Complete Date: 05/23/2023
Land Owner
Name:
Company: PIONEER HI-BRED INTERNATIONAL
Address: 2212 SE 9TH ST

HERMISTON, OR 97838
Location
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Latitude/Longitude
Latitude: 45.81693551
Longitude: -119.27952117
Horiz. Error: 99.00 ft.
Location
County: UMAT
TRSQQ: WM4.00N28.00E23NWNE
Tax Map:
Tax Lot: 202
Lot:
Block:
Subdivision:
Street of Well: 2212 SE 9TH ST, HERMISTON, OR 97838
WM District: 5
Surface Elev:
Well Report Mapping Tool
Tax Lots

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Well Construction
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Construction
Start Date: 05/22/2023
Completed Date: 05/23/2023
Drill Method: Rotary Air
Depth of Completed Well: 790.00
Est. Depth Drilled: 790.00
Special Standards:
Seal Placed Method: B , OTHER - POUR BENTONITE
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)
119.000.0020.00
214.0020.00235.00
312.00235.00485.00
410.00485.00790.00
Seal
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Abandonment Log
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Casing/Liner
RowCasing/LinerDiameter (in)Above Land SurfaceFrom DepthTo (ft)GaugeMaterialWeldGlueThreadShoe
Inside		Shoe
Outside		Shoe
Other		Shoe
Location
1(Casing)Pre-Alteration12.00 2.00 239.00 .25 Steel ●  
2(Casing)Pre-Alteration10.00 0.00 480.00 .25 Steel ●  
Temporary Casing
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Perforations
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Screens
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Well Test
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Well Test
Temperature: 60 F
Lab Analysis:
Lab Analysis Done By:
Total Dissolved Solids: 240.00 ppm
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: 389.00
Pre-Static Water Level Date: 05/22/2023
Post-Static Water Level: 389.00
Post-Static Water Level Date: 05/23/2023
Static Water Level
RowDateFrom(ft)To(ft)SWLEst. Flow RatePSI
15/23/2023772.00790.00389.00850.0 
Lithology
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Material
RowFromToMaterialStatic Water Level
10.00772.00EXISTING HOLE 
2772.00780.00SOFT BLACK BASALT 
3780.00790.00BLACK & BROWN SCORIA W/ GREEN CLAYSTONE 
Well Constructor
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Bonded Driller Name: GARRY ZOLLMAN
Bonded Driller Company: ZOLLMAN'S LARRY BURD WELL DRILLING LLC
Bonded Driller Number: 1881
Bonded Date Signed: 05/30/2023
Unbonded Name: KLINE,JOHN
Unbonded Company: COURTNEY WELL DRILLING, LLC
Unbonded Number: 1963
Unbonded Date Signed: 05/30/2023
Other Name:
Other Affiliation:
Other License Nbr:
Geologist Engineer:
No data matches search criteria.
Documents
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TitleDocument TypeSourceDownload Image
UMAT 59073WELL REPORTDRILLERImage