MARI 72302

Well Information

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Identification
Type of Report:	Water Well
Type of Work:	NEW
Well Report:	MARI 72302 View Log Groundwater Site
Well Label:	156297
Start Card:	1083159
Original Report:
Owner Well Nbr:
Company Job Nbr:
Primary Use:	IRRIGATION
Complete Date:	08/28/2026

Land Owner
Name:
Company:	SINN FARMS INC
Address:	9510 SARATOGA DR NE SILVERTON, OR 97381

Location

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Latitude/Longitude
Latitude:	45.02489000
Longitude:	-122.81483000
Horiz. Error:	99.00 ft.

Location
County:	MARI
TRSQQ:	WM6.00S1.00W28NWNE
Tax Map:
Tax Lot:	1000
Lot:
Block:
Subdivision:
Street of Well:	DIRECTLY NORTH OF 6638 OLD MT. ANGEL HWY, SILVERTON, OR 97381
WM District:	16
Surface Elev:	192.87 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:	08/12/2026
Completed Date:	08/28/2026
Drill Method:	Rotary Air
Depth of Completed Well:	564.00
Est. Depth Drilled:	564.00
Special Standards:
Seal Placed Method:	C , OTHER - POURED & PROBED
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	14.00	0.00	195.00
2	12.00	195.00	364.00
3	8.00	364.00	564.00

Seal

Row	Material	From (ft)	To (ft)	Amount	Amount Calc.
1	Bentonite	0.00	6.00	4.00	4.00
2	Cement	6.00	364.00	380.50	176.00

Abandonment Log

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Casing/Liner

Row	Casing/Liner	Diameter (in)	Above Land Surface	From Depth	To (ft)	Gauge	Material	Weld	Glue	Thread	Shoe Inside	Shoe Outside	Shoe Other	Shoe Location
1	Casing	8.00	●	1.50	364.00	0.250 - Gauge	Steel	●				●		364.00

Temporary Casing

Temp Casing	Diameter (in)	From (ft)	To (ft)
●	12.00	-1.00	195.00

Perforations

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Screens

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Well Test

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Well Test
Temperature:	59 F
Lab Analysis:
Lab Analysis Done By:
Total Dissolved Solids:	312.00 ppm
Water Quality Concerns:

Well Test

Test Type	Yield (gpm)	Drawdown	Drill Stem/ Pump Depth	Duration (hr)	Calculated Specific Capacity (gpm/ft)
Air	375.0		564.00	4.0

Analysis

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Static Water Level

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Static Water Level
Depth First Water:	31.00
Pre-Static Water Level:
Pre-Static Water Level Date:
Post-Static Water Level:	102.71
Post-Static Water Level Date:	08/28/2026

Static Water Level

Row	Date	From(ft)	To(ft)	SWL	Est. Flow Rate
1	8/12/2026	31.00	48.00	23.33	5.0
2	8/13/2026	72.00	120.00	50.17	10.0
3	8/14/2026	168.00	174.00	94.00	20.0
4	8/18/2026	275.00	280.00	57.25	60.0
5	8/28/2026	365.00	564.00	102.71	375.0

Lithology

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Material

Row	From	To	Material
1	0.00	1.00	SOIL
2	1.00	4.00	CLAY BROWN
3	4.00	7.00	CLAY GREY STICKY
4	7.00	10.00	CLAY BROWN
5	10.00	25.00	CLAY GREY
6	25.00	31.00	CLAY GREY WITH GRAVEL
7	31.00	48.00	LARGE GRAVEL GREY
8	48.00	53.00	SAND & GRAVEL BROWN
9	53.00	60.00	SILT GREY
10	60.00	72.00	CLAY GREY WITH SOME GRAVEL
11	72.00	120.00	GRAVEL
12	120.00	125.00	CLAY WITH GRAVEL
13	125.00	137.00	PACKED SILT GREY
14	137.00	155.00	CLAY GREY MEDIUM
15	155.00	160.00	CLAY BLUE
16	160.00	168.00	SILT GREY
17	168.00	174.00	CEMENTED SAND WITH PEA GRAVEL
18	174.00	178.00	CLAY BLUE
19	178.00	205.00	CLAY GREY
20	205.00	246.00	CLAY BLUE
21	246.00	253.00	CLAY GREY WITH WOOD
22	253.00	262.00	CLAY GREY WITH SOME PEA GRAVEL
23	262.00	275.00	CLAY GREY STICKY
24	275.00	280.00	CEMENTED SAND GREY
25	280.00	310.00	CLAY GREY
26	310.00	348.00	CLAY RED, YELLOW & WHITE
27	348.00	365.00	BASALT GREY
28	365.00	412.00	BASALT DARK GREY
29	412.00	430.00	BASALT SOFTER GREY
30	430.00	468.00	BASALT GREY HARD COARSE GRAIN
31	468.00	472.00	BASALT GREY MEDIUM
32	472.00	480.00	BASALT FRACTURED GREY
33	480.00	500.00	BASALT GREY MEDIUM HARD
34	500.00	556.00	BASALT GREY HARD
35	556.00	564.00	BASALT MEDIUM WITH FRACTURES MEDIUM HARD

Well Constructor

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Bonded Driller Name:	DANIEL STADELI
Bonded Driller Company:	R STADELI & SONS WELL & PUMP INC
Bonded Driller Number:	1487
Bonded Date Signed:	09/27/2026

Unbonded Name:	STADELI,BYRON B
Unbonded Company:	WESTERBERG DRILLING INC
Unbonded Number:	1358
Unbonded Date Signed:	09/27/2026
Other Name:
Other Affiliation:
Other License Nbr:

Geologist Engineer:

Comments

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Comments
12" Drive shoe cut off 185' - 195'

Documents

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Title	Document Type	Source	Download Image	Received Date
MARI 72302	EXEMPT USE MAP	DRILLER	Image	9/27/2026
MARI 72302	WELL REPORT	DRILLER	Image	9/27/2026

Oregon Water Resources Department
Well Log Information System

Well Log: MARI 72302

Oregon Water Resources Department Well Log Information System

Well Log: MARI 72302

Oregon Water Resources Department
Well Log Information System