Well Information
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Identification
Type of Report: Water Well
Type of Work: DEEPENING
Well Report: UMAT 2906 View Log Groundwater Site
Well Label:
Start Card:
Original Report: UMAT 2907 View Original Log
Owner Well Nbr:
Company Job Nbr:
Primary Use: IRRIGATION
Complete Date: 11/20/1965
Land Owner
Name: L E PEARSON
Company:
Address: 303 NW FURNISH AVE

PENDLETON, OR 97801
Location
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Latitude/Longitude
Latitude: 45.81691013
Longitude: -119.12970979
Horiz. Error: 12.00 ft.
Location
County: UMAT
TRSQQ: WM4.00N29.00E24SWNE
Tax Map:
Tax Lot:
Lot:
Block:
Subdivision:
Street of Well:
WM District: 5
Surface Elev:
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: 03/17/1965
Completed Date: 11/20/1965
Drill Method: Cable
Depth of Completed Well: 1102.00
Est. Depth Drilled:
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)
120.000.0018.00
216.0018.00298.00
312.00298.001102.00
Seal
No data matches search criteria.
Abandonment Log
No data matches search criteria.
Casing/Liner
Temporary Casing
No data matches search criteria.
Perforations
No data matches search criteria.
Screens
No data matches search criteria.
Well Test
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Well Test
Temperature: 63 F
Lab Analysis:
Lab Analysis Done By:
Total Dissolved Solids:
Water Quality Concerns:
Well Test
Analysis
No data matches search criteria.
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: 270.00
Post-Static Water Level Date: 11/24/1965
Static Water Level
No data matches search criteria.
Lithology
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Material
RowFromToMaterialStatic Water Level
193.00103.00BROKEN BLACK BASALT 
2103.00141.00DARK GREY BASALT 
3141.00155.00BROKEN BLACK AND BROWN BASALT 
4155.00193.00BLACK BASALT 
5193.00225.00POROUS BROWN BASALT 
6225.00255.00BLACK BASALT 
7255.00274.00DARK GREY BASALT 
8274.00286.00BLACK BASALT 
9286.00298.00DARK GREY BASALT 
10298.00320.00DARK GREY BASALT 
11320.00360.00BROKEN BLACK (WITH SOAPSTONE) 
12360.00382.00DARK GREY BASALT 
13382.00470.00BROKEN BLACK BASALT, SOAPSTONE 
14470.00495.00DARK GREY BASALT 
15495.00545.00BROKEN BLACK BASALT 
16545.00557.00POROUS BROWN BASALT 
17557.00575.00DARK GREY BASALT 
18575.00674.00BLACK BASALT 
19674.00705.00DARK GREY BASALT 
20705.00710.00GREY CLAY 
21710.00798.00BLACK BASALT 
22798.00850.00DARK GREY BASALT 
23850.00880.00BROKEN BLACK BASALT 
24880.00909.00DARK GREY BASALT 
25909.00960.00BROKEN BLACK BASALT 
26960.00980.00DARK GREY BASALT 
27980.001016.00BROKEN BLACK BASALT 
281016.001040.00DARK GREY BASALT 
291040.001062.00BROKEN BLACK BASALT 
301062.001102.00DARK GREY BASALT 
Well Constructor
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Bonded Driller Name: DONALD SMITH
Bonded Driller Company: D K SMITH WELL DRILLING
Bonded Driller Number: 204
Bonded Date Signed: 11/27/1965
Unbonded Name:
Unbonded Company:
Unbonded Number:
Unbonded Date Signed:
Other Name:
Other Affiliation:
Other License Nbr:
Geologist Engineer:
Comments
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Comments
Pump test at 760 ft @ 250 GPM @250 ft. First 93 ft of well drilled by Ben Dreyer. 63 ft of 16" casing installed.
Documents
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TitleDocument TypeSourceDownload ImageReceived Date
UMAT 2906WELL REPORTDRILLERImage12/17/1965