Well Information
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Identification
Type of Report: Water Well
Type of Work: ABANDONMENT
Well Report: WASH 79860 View Log Groundwater Site
Well Label: 100772
Start Card: 1053276
Original Report: WASH 70165 View Original Log
Owner Well Nbr: MHRW
Company Job Nbr:
Primary Use: COMMUNITY
Complete Date: 08/17/2021
Land Owner
Name:
Company: TUALITAN VALLEY WATER DISTRICT
Address: 1850 SW 170TH AVE

BEAVERTON, OR 97005
Location
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Latitude/Longitude
Latitude:
Longitude:
Horiz. Error: ft.
Location
County: WASH
TRSQQ: WM1.00S2.00W25SENW
Tax Map: 1S225BD
Tax Lot: 1106
Lot:
Block:
Subdivision:
Street of Well: 8655 SW MILLER HILL RD
WM District: 18
Surface Elev:
Well Report Mapping Tool
Tax Lots

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Well Construction
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Construction
Start Date: 07/19/2021
Completed Date: 08/17/2021
Drill Method:
Depth of Completed Well: 0.00
Est. Depth Drilled:
Special Standards:
Seal Placed Method:
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
No data matches search criteria.
Seal
No data matches search criteria.
Abandonment Log
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Casing/Liner
RowCasing/LinerDiameter (in)Above Land SurfaceFrom DepthTo (ft)GaugeMaterialWeldGlueThreadShoe
Inside		Shoe
Outside		Shoe
Other		Shoe
Location
1Casing24.00 0.00 50.00 ST  
2Casing20.00 0.50 598.00 ST  
3Casing20.00 764.00 783.00 ST  
4Casing20.00 899.00 923.00 ST  
Temporary Casing
No data matches search criteria.
Perforations
No data matches search criteria.
Screens
RowTypeMaterialCasing/LinerDiameter (in)GaugeFrom (ft)To (ft)Screen SizeSlot SizeNbr of SlotsTelescope/
Pipe size
1STEELFULL FLO LOUVER 20.00 598.00764.00    
2STEELFULL FLO LOUVER 20.00 783.00899.00    
Well Test
Temperature:
Lab Analysis:
Lab Analysis Done By:
Total Dissolved Solids:
Water Quality Concerns:
Well Test
No data matches search criteria.
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: 484.00
Post-Static Water Level Date: 07/15/2021
Static Water Level
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Material
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Well Constructor
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Bonded Driller Name: ROBERT STADELI
Bonded Driller Company: HOLT SERVICES INC
Bonded Driller Number: 1523
Bonded Date Signed: 09/02/2021
Unbonded Name:
Unbonded Company:
Unbonded Number:
Unbonded Date Signed:
Other Name:
Other Affiliation:
Other License Nbr:
Geologist Engineer:
Comments
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Comments
abandonment materials, cement from 560 to 923, 903 sacks, calculated 674.86, cement from 9 to 560, 1053 sacks, calculated 1024.38, cement from 0 to 9, 18 sacks, calculated 16.73
all blank sections of casing below seal in between louvered screens were perforated with mills knife, ran BQ tremie pip to 923 feet, pumped 42 yds 21.5 sacks/yard cement from bottom 923 feet to 560 feet pulled up for the night covering entire screen interval with first grouting effort, ran tremie back to 560 feet, pumped 49 yds 21.5 sacks/yard cement from 560 to surface 0 feet, topped off next day 18 bags cement 9 feet to 0 feet, additional logs filed for well beyond original 1- alteration 72209
Documents
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TitleDocument TypeSourceDownload Image
WASH 79860WELL REPORTDRILLERImage