WASH 79091

Well Information

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Identification
Type of Report:	Water Well
Type of Work:	NEW
Well Report:	WASH 79091 View Log
Well Label:	136929
Start Card:	1049023
Original Report:
Owner Well Nbr:
Company Job Nbr:
Primary Use:	COMMUNITY
Complete Date:	09/24/2020

Land Owner
Name:
Company:	HILLSBORO SCHOOL DISTRICT
Address:	4901 SE WITCH HAZEL RD HILLSBORO, OR 97123

Location

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Latitude/Longitude
Latitude:	45.41849311
Longitude:	-122.91956141
Horiz. Error:	99.00 ft.

Location
County:	WASH
TRSQQ:	WM2.00S2.00W10NENW
Tax Map:
Tax Lot:	1200
Lot:
Block:
Subdivision:
Street of Well:	23405 SW SCHOLLS FERRY RD HILLSBORO, OR 97123
WM District:	18
Surface Elev:
	Well Report Mapping Tool

Tax Lots

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Well Construction

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Construction
Start Date:	09/17/2020
Completed Date:	09/24/2020
Drill Method:	Rotary Air , Rotary Mud
Depth of Completed Well:	190.00
Est. Depth Drilled:	190.00
Special Standards:
Seal Placed Method:	C , OTHER - POURED INTO ANNULAR
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

Row	Diameter (in)	From (ft)	To (ft)
1	10.00	0.00	153.00
2	6.00	153.00	190.00

Seal

Row	Material	From (ft)	To (ft)	Amount	Amount Calc.
1	Bentonite	0.00	10.00	6.00	4.56
2	Cement	10.00	153.00	43.00	38.38

Abandonment Log

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Casing/Liner

Row	Casing/Liner	Diameter (in)	From (ft)	To (ft)	Gauge	Material	Weld	Glue	Thread	Shoe Inside	Shoe Outside	Shoe Other	Shoe Location
1	C	6.00	-1.50	153.00	.250	ST	●
2	L	4.50	130.00	190.00	200	PL	●

Temporary Casing

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Perforations

Row	Method	Material	Casing/Liner	Diameter (in)	From (ft)	To (ft)	Perferation Size	Screen/Slot Size Width	Slot Length	Nbr of Slots	Tele/Pipe size
1	DRILLED		L	4.50	150.00	190.00		0.375	0.375	80	4.500

Screens

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Well Test

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Well Test
Temperature:	61 F
Lab Analysis:
Lab Analysis Done By:
Total Dissolved Solids:	154.00 ppm
Water Quality Concerns:

Well Test

Test Type	Yield (gpm)	Drill Stem/ Pump Depth	Duration (hr)
Air	60.0	60	1.0
Air	72.0	165	1.0
Air	72.0	190	1.0

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:	32.00
Post-Static Water Level Date:	09/24/2020

Static Water Level

Row	Date	From(ft)	To(ft)	SWL	Est. Flow Rate	PSI
1	9/23/2020	158.00	190.00	32.00	72.0

Lithology

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Materal

Row	From	To	Material
1	0.00	6.00	BROWN CLAY
2	6.00	18.00	BROWN SILTY CLAY
3	18.00	51.00	GRAY SILTY CLAY
4	51.00	63.00	STICKY GRAY CLAY
5	63.00	78.00	SOFT GRAY SILTY CLAY
6	78.00	91.00	SOFT BROWN DECOMP BASALT
7	91.00	96.00	SOFT RED BROWN DECOMP BASALT
8	96.00	134.00	SOFT GRAY BROWN DECOMP BASALT
9	134.00	144.00	SOFT GRAY BROWN BASALT
10	144.00	158.00	FIRM GRAY BROWN BASALT
11	158.00	166.00	BROKEN GRAY BROWN BASALT
12	166.00	172.00	SOFT RED BROWN BASALT
13	172.00	190.00	SOFT GRAY BROWN BASALT

Well Constructor

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Bonded Driller Name:	MICHAEL APPLEBEE
Bonded Driller Company:	ALPINE RESOURCS LLC
Bonded Driller Number:	2023
Bonded Date Signed:	10/05/2020

Unbonded Name:	JANNSEN,ROY N
Unbonded Company:	ALPINE RESOURCES LLC
Unbonded Number:	1266
Unbonded Date Signed:	09/29/2020
Other Name:
Other Affiliation:
Other License Nbr:

Geologist Engineer:

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Documents

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Title	Document Type	Source	Download Image
WASH 79091	EXEMPT USE MAP	DRILLER	Image
WASH 79091	WELL REPORT	DRILLER	Image

Oregon Water Resources Department
Well Log Information System

Well Log: WASH 79091

Oregon Water Resources Department Well Log Information System

Well Log: WASH 79091

Oregon Water Resources Department
Well Log Information System