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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 350013120270601
Minimum number of levels = 1
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USGS 350013120270601 011N034W27E001S

San Luis Obispo County, California
Latitude  35°00'13", Longitude 120°27'06" NAD27
Land-surface elevation 303.00 feet above NGVD29
The depth of the well is 285 feet below land surface.
The depth of the hole is 350 feet below land surface.
This well is completed in the California Coastal Basin aquifers (N100CACSTL) national aquifer.
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Reselect period
Date Time
?
 
Water-level
date-time
accuracy
?
 
Parameter
code 		Water
level,
feet
below
land
surface		 Water
level,
feet
above
specific
vertical
datum		 Referenced
vertical
datum
?
 
Status
?
 
Method of
measurement
?
 
Measuring
agency
?
 
Source of
measurement
?
 
Water-level
approval
status
1974-02-26 D62610 130.00NGVD291Z  A
1974-02-26 D62611 132.73NAVD881Z  A
1974-02-26 D72019173.00  1Z  A
1975-04-29 D62610 126.50NGVD291Z  A
1975-04-29 D62611 129.23NAVD881Z  A
1975-04-29 D72019176.50  1Z  A
1975-10-08 D62610 127.60NGVD291Z  A
1975-10-08 D62611 130.33NAVD881Z  A
1975-10-08 D72019175.40  1Z  A
1976-04-28 D62610 125.40NGVD291Z  A
1976-04-28 D62611 128.13NAVD881Z  A
1976-04-28 D72019177.60  1Z  A
1976-07-22 D62610 123.00NGVD291Z  A
1976-07-22 D62611 125.73NAVD881Z  A
1976-07-22 D72019180.00  1Z  A
1976-10-07 D62610 123.90NGVD291Z  A
1976-10-07 D62611 126.63NAVD881Z  A
1976-10-07 D72019179.10  1Z  A
1977-04-22 D62610 123.10NGVD291Z  A
1977-04-22 D62611 125.83NAVD881Z  A
1977-04-22 D72019179.90  1Z  A
1977-10-24 D62610 119.80NGVD291Z  A
1977-10-24 D62611 122.53NAVD881Z  A
1977-10-24 D72019183.20  1Z  A
1978-04-27 D62610 122.60NGVD291Z  A
1978-04-27 D62611 125.33NAVD881Z  A
1978-04-27 D72019180.40  1Z  A
1978-11-30 D62610 119.60NGVD291Z  A
1978-11-30 D62611 122.33NAVD881Z  A
1978-11-30 D72019183.40  1Z  A
1979-04-17 D62610 115.80NGVD291Z  A
1979-04-17 D62611 118.53NAVD881Z  A
1979-04-17 D72019187.20  1Z  A
1979-11-06 D62610 124.50NGVD291Z  A
1979-11-06 D62611 127.23NAVD881Z  A
1979-11-06 D72019178.50  1Z  A
1980-05-08 D62610 122.10NGVD291Z  A
1980-05-08 D62611 124.83NAVD881Z  A
1980-05-08 D72019180.90  1Z  A

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
Parameter code62610Groundwater level above NGVD 1929, feet
Parameter code62611Groundwater level above NAVD 1988, feet
Parameter code72019Depth to water level, feet below land surface
Referenced vertical datumNAVD88North American Vertical Datum of 1988
Referenced vertical datumNGVD29National Geodetic Vertical Datum of 1929
Status1Static
Method of measurementZOther.
Measuring agencyNot determined
Source of measurementNot determined
Water-level approval statusAApproved for publication -- Processing and review completed.