Oregon Water Resources Department
Groundwater Information System
Groundwater Site:
UNIO 271
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Site Identification
(Click to Collapse...)
GW LogID:
UNIO
271
Well Log Database
GW Well Tag Number:
Tag Verified on Well:
No
Site Type:
WELL
Primary Use:
IRRIGATION
Unused Status:
Site Source Organization:
Site Source OWRD:
Established By:
MIKE ZWART
Established Date:
11/04/2011
Bonded Company:
B & A DRILLING CO.
Stage:
COMPLETE
Location
(Click to Collapse...)
Latitude/Longitude
Latitude:
45.44286504
Horiz. Error:
250.00
ft.
Longitude:
-117.97816551
Datum:
WGS1984
Lat/Long Source:
WR APPL MAP EXISTING WELL
Location
TRSQQ:
WM 1.00S39.00E30SESE
Tax Map:
Taxlot:
24 Quad:
Basin:
8 - Grande Ronde
County:
Union
WM District:
6
WM Region:
E
LSD Elev:
2762.00
Accy:
5.00
Datum:
NGVD1929
Elev Source:
7.5-MINUTE MAP
Groundwater Mapping Tool
Water Rights
(Click to Expand...)
Water Right PODs
POD
WRIS Details
Application
Permit
Cert
Transfers
Claim
supplemental
priority_date
Season of Use
max_rate_cfs
rate_cfs
rate_cfs_est
TRSQQ
POD 1 - A WELL > GRANDE RONDE RIVER
WRIS
G 11242
G 10365
57938
3/6/1984
3/1 ~ 10/31
1.940
1.940
WM1.00S39.00E30SESE
POD 1 - A WELL > GRANDE RONDE RIVER
WRIS
G 17492
G 16933
10/11/2011
3/1 ~ 10/31
1.920
1.920
WM1.00S39.00E30SESE
Well Construction History
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Well Construction History
Well Log id
Well Log
Work Type
Startcard
Well Tag
Owner Name
First Water
Max Case. Diam.
Max Case. Depth.
Max Seal Depth.
Max Depth
Completed Depth
Complete Date
UNIO 271
Log
NEW
ELWYN RINGAMAN
1171.00
1191.00
1191.00
11/20/1982
Well Log
Aquifer
Aq at Max Depth
System Aquifer
Regional USGS Aquifer
Local USGS Aquifer
UNIO 271
Columbia River Basalt-Grande Ronde Basalt
Late Tertiary Basalt Aq
Late Tertiary Basalt Aquifers
Grande Ronde Basalt Formation
Well Test
No data matches search criteria.
Lithology
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Lithology
Start Depth
End Depth
Prim. Lithology
Lithology Desc.
Water Bearing Zone
Water Bearing Zone WL
0.00
10.00
Sand
Sand & Clay
10.00
15.00
Clay
Tan Clay
15.00
30.00
Sand
Sand
30.00
180.00
Sand
Sand & Clay
180.00
256.00
Clay
Tan Clay
256.00
311.00
Clay
Soft Green Clay
311.00
330.00
Clay
Soft Gray Clay
330.00
509.00
Clay
Soft Green Clay
509.00
523.00
Clay
Hard Gray Clay
523.00
550.00
Clay
Brown Clay & Soft Sand
550.00
568.00
Clay
Soft Red Clay
568.00
571.00
Clay
Brown Clay & Soft Sand
571.00
611.00
Clay
Soft Gray Clay
611.00
640.00
Clay
Soft Green Clay
640.00
691.00
Clay
Soft Tan Clay
691.00
757.00
Clay
Green & Red Clay
757.00
826.00
Sand
Soft Sand & Green Clay
826.00
919.00
Sand
Sand & Wood
919.00
932.00
Sand & Gravel
Green Sand & Gravel & Clay
932.00
981.00
Clay
Soft Green & Gray Clay
981.00
1019.00
Clay
Soft Brown Clay
1019.00
1091.00
Clay
Soft Brown & Green Clay
1091.00
1110.00
Clay
Hard Green Clay
1110.00
1137.00
Cinders
Red Cinders & Green Clay
1137.00
1171.00
Basalt
Black Basalt & Green Clay
1171.00
1191.00
Basalt
Loose Gray Basalt
Download Diagram
Well Construction
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Construction
Feature Type
Start Depth
End Depth
Diameter
Material Type
Casing
0.00
323.50
16.000
STEEL
Casing
324.00
1153.00
12.000
STEEL
Seal
0.00
1153.00
15.250
CEMENT
Open Interval
1153.00
1191.00
10.000
PERFORATION
Measured Water Level
(Click to Expand...)
*
Records/Page:
Measured Water Level
Date
Time
Water Level (BLSD)
WL Elev (ft AMSL)
Organization
OWRD
Method
Status
MP Height
3/27/2025
-35.34
2797.34
PUMP INSTALLER
PERMIT CONDITION PROGRAM
PRESSURE GAGE
STATIC
3.00
3/7/2017
-28.41
2790.41
PUMP INSTALLER
PERMIT CONDITION PROGRAM
PRESSURE GAGE
STATIC
3.00
11/20/1982
-87.63
2849.63
DRILLER
WELL LOG
REPORTED
UNKNOWN
*
Records/Page:
Geochemistry Samples
No data matches search criteria.
Unnormalized Major Elements
No data matches search criteria.
Normalized Major Elements
No data matches search criteria.
Trace Elements XRF
No data matches search criteria.
Trace Elements - ICPMS
No data matches search criteria.
Stratigraphy
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*
Records/Page:
Stratigraphy
Start Depth
End Depth
Start Depth Elev.
End Depth Elev.
Depth Thickness
Stratigraphy Unit
Sample Source
Picked By
Est. Age
Est. Age Err.
0.00
1110.00
2762.00
1652.00
1110.00
Unknown
WELL LOG
Phil Marcy
1110.00
1191.00
1652.00
1571.00
81.00
Loea.Prv
PHIL MARCY
Download Diagram
*
Records/Page:
Flow Meter/Power Meter
No data matches search criteria.
Available Data
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Aquifer Test Completed:
Geophysical Log Completed:
Water Chemistry:
Flowing Well:
Saline:
Rock Geochemistry:
OWRD Recorder:
Other OWRD Recorder:
Other Documents/Images
(Click to Expand...)
Image/Document Library
No data matches search criteria.
Measured Water Levels
Source Type
date_min
date_max
count
min
max
avg
jan_avg
feb_avg
mar_avg
apr_avg
may_avg
jun_avg
jul_avg
aug_avg
sep_avg
oct_avg
nov_avg
dec_avg
CMBE
3/7/2017
3/27/2025
2
-35.34
-28.41
-31.88
-31.88
OWRD
OTHR
3/7/2017
3/27/2025
2
-35.34
-28.41
-31.88
-31.88
Recorder Water Levels
date_min
date_max
count
min
max
avg
jan_avg
feb_avg
mar_avg
apr_avg
may_avg
jun_avg
jul_avg
aug_avg
sep_avg
oct_avg
nov_avg
dec_avg
Mean Daily and Instantaneous Recorder Water Levels
Mean Daily date_min
Mean Daily date_max
Inst. count
Inst. min
Inst. max
Inst. avg
Inst. jan_avg
Inst. feb_avg
Inst. mar_avg
Inst. apr_avg
Inst. may_avg
Inst. jun_avg
Inst. jul_avg
Inst. aug_avg
Inst. sep_avg
Inst. oct_avg
Inst. nov_avg
Inst. dec_avg
Other Identifiers
No data matches search criteria.