Oregon Water Resources Department
Groundwater Information System
Groundwater Site:
CLAC 115
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Site Identification
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GW LogID:
CLAC
115
Well Log Database
GW Well Tag Number:
Tag Verified on Well:
No
Site Type:
WELL
Primary Use:
COMMUNITY
Unused Status:
Site Source Organization:
Site Source OWRD:
Established By:
KARL WOZNIAK
Established Date:
09/21/2005
Bonded Company:
Stage:
COMPLETE
Location
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Latitude/Longitude
Latitude:
45.37663345
Horiz. Error:
100.00
ft.
Longitude:
-122.70369991
Datum:
WGS1984
Lat/Long Source:
MAP 24K
Location
TRSQQ:
WM 2.00S1.00E20SESE
Tax Map:
Taxlot:
24 Quad:
LAKE OSWEGO
Basin:
2 - Willamette
County:
Clackamas
WM District:
18
WM Region:
NW
LSD Elev:
180.00
Accy:
5.00
Datum:
NGVD1929
Elev Source:
7.5-MINUTE MAP
Groundwater Mapping Tool
Water Rights
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Water Right PODs
No data matches search criteria.
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
CLAC 115
Log
NEW
17699
WEST LINN SCHOOL DISTRICT
400.00
8
345.00
345.00
440.00
440.00
7/9/1990
Well Log
Aquifer
Aq at Max Depth
System Aquifer
Regional USGS Aquifer
Local USGS Aquifer
CLAC 115
Columbia River Basalt
Late Tertiary Basalt Aq
Late Tertiary Basalt Aquifers
Columbia River Basalt Group
Well Test
Well Log
Test Type
Yield(gpm)
Drawdown
Duration (hr)
Calculated Specific Capacity (gpm/ft)
CLAC 115
Pump
400.0
31.0
4.0
12.90
Lithology
No data matches search criteria.
Construction
No data matches search criteria.
Measured Water Level
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*
Records/Page:
Measured Water Level
Date
Time
Water Level (BLSD)
WL Elev (ft AMSL)
Organization
OWRD
Method
Status
MP Height
7/9/1990
80.00
100.00
DRILLER
WELL LOG
REPORTED
STATIC
*
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
307.00
180.00
-127.00
307.00
Sediment.PostCrb
USGS
USGS
307.00
326.00
-127.00
-146.00
19.00
Crbg.Wb.FrenchmanSprings.SandHollow
USGS
USGS
326.00
435.00
-146.00
-255.00
109.00
Crbg.Grb.R2.WapshillaRidge
USGS
USGS
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
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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
OTHR
OWRD
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
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Other Identifiers
Identity Name
Identity
Is Duplicate
Description
Link
USGS SITE ID
452236122420901
U.S. Geological Survey Siteid
Report