DESC 51009

Well Information

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Identification
Type of Report:	Water Well
Type of Work:	NEW
Well Report:	DESC 51009 View Log Groundwater Site
Well Label:
Start Card:	82068
Original Report:
Owner Well Nbr:
Company Job Nbr:
Primary Use:	COMMUNITY
Complete Date:	04/23/1996

Land Owner
Name:
Company:	CITY OF BEND
Address:	PO BOX 431 BEND, OR 97709

Location

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Latitude/Longitude
Latitude:	44.06237757
Longitude:	-121.28752425
Horiz. Error:	250.00 ft.

Location
County:	DESC
TRSQQ:	WM17.00S12.00E33NENE
Tax Map:
Tax Lot:	101
Lot:
Block:
Subdivision:
Street of Well:	1402 NE LAFAYETTE
WM District:	11
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:	03/18/1996
Completed Date:	04/23/1996
Drill Method:	Rotary Air
Depth of Completed Well:	1160.00
Est. Depth Drilled:	1160.00
Special Standards:
Seal Placed Method:	C
Abandonment Start Date:
Abandonment Completed Date:

Backfill
Backfill Placement:	150.00 ft to 790.00 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	18.00	0.00	810.00
2	13.00	810.00	1060.00
3	10.00	1060.00	1160.00

Seal

No data matches search criteria.

Abandonment Log

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Casing/Liner

Row	Casing/Liner	Diameter (in)	Above Land Surface	From Depth	To (ft)	Gauge	Material	Weld
1	Casing	14.00	●	2.00	810.00	.375	Steel	●
2	Liner	10.00		800.00	1060.00	.365	Steel	●
3	Liner	8.00		1050.00	1160.00	0.250 - Gauge	Steel	●

Temporary Casing

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Perforations

Row	Method	Material	Casing/Liner	Diameter (in)	From (ft)	To (ft)	Perforation Size	Screen/Slot Size Width	Slot Length	Nbr of Slots
1	MACHINE MILLED		Liner	10.00	810.00	1060.00		0.250	3.000	12000
2	MACHINE MILLED		Liner	8.00	1050.00	1060.00		0.250	3.000

Screens

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Well Test

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Well Test
Temperature:	53 F
Lab Analysis:
Lab Analysis Done By:
Total Dissolved Solids:
Water Quality Concerns:

Well Test

Test Type	Yield (gpm)	Drawdown	Drill Stem/ Pump Depth	Duration (hr)	Calculated Specific Capacity (gpm/ft)
Pump	800.0	38.0		28.0	21.05

Analysis

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Static Water Level

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Static Water Level
Depth First Water:	750.00
Pre-Static Water Level:
Pre-Static Water Level Date:
Post-Static Water Level:	734.00
Post-Static Water Level Date:	04/23/1996

Static Water Level

Row	Date	From(ft)	To(ft)	SWL	Est. Flow Rate	PSI
1		800.00	1160.00	734.00	800.0

Lithology

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Material

Row	From	To	Material
1	0.00	5.00	FILL
2	5.00	12.00	BROKEN ROCK AND SAND
3	12.00	19.00	BASALT GRAY HARD
4	19.00	78.00	BROKEN ROCK AND CINDERS RED
5	78.00	120.00	BASALT GRAY HARD AND FRACTURED
6	120.00	164.00	LAVA GRAY WITH CINDERS
7	164.00	176.00	CINDERS RED
8	176.00	212.00	LAVA GRAY HARDER
9	212.00	230.00	LAVA GRAY SOFTER
10	230.00	240.00	LAVA LAVENDAR HARD
11	240.00	251.00	BASALT GRAY HARD TO VERY HARD
12	251.00	335.00	CINDERS RED WITH PUMICE
13	335.00	390.00	LAVA HARD
14	390.00	505.00	CINDERS AND PUMICE
15	505.00	512.00	BASALT GRAY HARD
16	512.00	640.00	LAVA GRAY MEDIUM POUROUS
17	640.00	650.00	LAVA
18	650.00	710.00	CONGLOMERATE BROWN
19	710.00	816.00	BASALT GRAY HARD
20	816.00	825.00	LAVA LAVENDAR
21	825.00	835.00	LAVA GRAY MEDIUM HARD
22	835.00	875.00	LAVA BROWN SOFT
23	875.00	885.00	LAVA GRAY MEDIUM
24	885.00	910.00	LAVA GRAY HARD
25	910.00	985.00	LAVA GRAY AND RED CINDERS
26	985.00	1025.00	LAVA GRAY HARD
27	1025.00	1028.00	LAVA GRAY AND RED CINDERS AND LOOSE
28	1028.00	1035.00	LAVA GRAY MEDIUM
29	1035.00	1037.00	LAVA RED AND GRAY LOOSE
30	1037.00	1043.00	LAVA GRAY MEDIUM
31	1043.00	1049.00	LAVA GRAY AND RED LOOSE
32	1049.00	1060.00	LAVA GRAY HARD
33	1060.00	1160.00	LAVA CINDERS

Well Constructor

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Bonded Driller Name:	BYRON STADELI
Bonded Driller Company:	WESTERBERG DRILLING
Bonded Driller Number:	1358
Bonded Date Signed:	07/22/1997

Unbonded Name:
Unbonded Company:
Unbonded Number:
Unbonded Date Signed:
Other Name:
Other Affiliation:
Other License Nbr:

Geologist Engineer:

Comments

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Comments
Backfill from 150-750 was concrete and 730 to 790 was bentonite

Documents

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Title	Document Type	Source	Download Image	Received Date
DESC 51009	WELL REPORT	DRILLER	Image	7/24/1997

Oregon Water Resources Department
Well Log Information System

Well Log: DESC 51009

Oregon Water Resources Department Well Log Information System

Well Log: DESC 51009

Oregon Water Resources Department
Well Log Information System