USGS/USDOE Cooperative Studies in Nevada

ER-12-4 piezometer
USGS Site Identification:
371311116105901
well photo
Agency:
USGS
Local Number/
Name:
159 S08 E52 28 29
ER-12-4 piezometer
DOE Hole Number:
ER-12-4
State:
Nevada
County:
NYE
Latitude (DMS.ds):
371310.66
Longitude (DMS.ds):
1161059.33
Network:
ERP - Act
Land-Surface Altitude (ft):
6883.7
Water Levels
Hydrograph, if available
Available Data
Periodic Water Levels
Periodic Water Levels--ASCII (file definitions)
 
Construction
Date Constructed
2005/05/18
Hole Depth (ft below land surface)
3715.
Well Depth (ft below land surface)
1968.
Depth Cased (ft below land surface)
2225
Number of Openings
2
Uppermost Opening
(ft below land surface)
56
Lowermost Opening
(ft below land surface)
1988
Minimum Hole Diameter (in.)
12.25
Maximum Hole Diameter (in.)
48
Minimum Casing Diameter
2.38
Current Measuring Point Datum (ft)
1.93
Date Measuring Point Set
2006/09/06
Use
Primary Use of Site
O - Observation
Primary Aquifer
VOLCANIC ROCKS
Aquifer Type
Unconfined single aquifer

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Last Modified: May 1, 2009
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