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Groundwater levels for California
Agency code = | usgs |
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site_no list = |
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Minimum number of levels = | 1 |
Table of data |
Tab-separated data |
Graph of data |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1993-01-20 | D | 62610 |   | 2142.82 | NGVD29 | 1 | S |   |   | A | |
1993-01-20 | D | 62611 |   | 2145.32 | NAVD88 | 1 | S |   |   | A | |
1993-01-20 | D | 72019 | 77.18 |   |   | 1 | S |   |   | A | |
1996-04-05 | D | 62610 |   | 2150.13 | NGVD29 | 1 | S |   |   | A | |
1996-04-05 | D | 62611 |   | 2152.63 | NAVD88 | 1 | S |   |   | A | |
1996-04-05 | D | 72019 | 69.87 |   |   | 1 | S |   |   | A | |
1998-04-01 | D | 62610 |   | 2146.78 | NGVD29 | 1 | S |   |   | A | |
1998-04-01 | D | 62611 |   | 2149.28 | NAVD88 | 1 | S |   |   | A | |
1998-04-01 | D | 72019 | 73.22 |   |   | 1 | S |   |   | A | |
2000-03-22 | D | 62610 |   | 2147.96 | NGVD29 | 1 | S |   |   | A | |
2000-03-22 | D | 62611 |   | 2150.46 | NAVD88 | 1 | S |   |   | A | |
2000-03-22 | D | 72019 | 72.04 |   |   | 1 | S |   |   | A | |
2002-03-13 | D | 62610 |   | 2147.20 | NGVD29 | 1 | S | USGS | S | A | |
2002-03-13 | D | 62611 |   | 2149.70 | NAVD88 | 1 | S | USGS | S | A | |
2002-03-13 | D | 72019 | 72.80 |   |   | 1 | S | USGS | S | A | |
2002-03-15 | 01:29 UTC | m | 62610 |   | 2147.20 | NGVD29 | 1 | S | USGS | S | A |
2002-03-15 | 01:29 UTC | m | 62611 |   | 2149.70 | NAVD88 | 1 | S | USGS | S | A |
2002-03-15 | 01:29 UTC | m | 72019 | 72.80 |   |   | 1 | S | USGS | S | A |
2004-03-11 | D | 62610 |   | 2145.67 | NGVD29 | 1 | S | USGS | S | A | |
2004-03-11 | D | 62611 |   | 2148.17 | NAVD88 | 1 | S | USGS | S | A | |
2004-03-11 | D | 72019 | 74.33 |   |   | 1 | S | USGS | S | A | |
2006-03-22 | D | 62610 |   | 2147.87 | NGVD29 | 1 | V | USGS | S | A | |
2006-03-22 | D | 62611 |   | 2150.37 | NAVD88 | 1 | V | USGS | S | A | |
2006-03-22 | D | 72019 | 72.13 |   |   | 1 | V | USGS | S | A | |
2008-04-23 | 01:15 UTC | m | 62610 |   | 2151.85 | NGVD29 | 1 | V | USGS | S | A |
2008-04-23 | 01:15 UTC | m | 62611 |   | 2154.35 | NAVD88 | 1 | V | USGS | S | A |
2008-04-23 | 01:15 UTC | m | 72019 | 68.15 |   |   | 1 | V | USGS | S | A |
2010-03-18 | D | 62610 |   | 2147.87 | NGVD29 | 1 | V | USGS | S | A | |
2010-03-18 | D | 62611 |   | 2150.37 | NAVD88 | 1 | V | USGS | S | A | |
2010-03-18 | D | 72019 | 72.13 |   |   | 1 | V | USGS | S | A | |
2012-03-08 | 21:35 UTC | m | 62610 |   | 2147.68 | NGVD29 | 1 | V | USGS | S | A |
2012-03-08 | 21:35 UTC | m | 62611 |   | 2150.18 | NAVD88 | 1 | V | USGS | S | A |
2012-03-08 | 21:35 UTC | m | 72019 | 72.32 |   |   | 1 | V | USGS | S | A |
2014-03-04 | 22:54 UTC | m | 62610 |   | 2142.56 | NGVD29 | 1 | V | USGS | S | A |
2014-03-04 | 22:54 UTC | m | 62611 |   | 2145.06 | NAVD88 | 1 | V | USGS | S | A |
2014-03-04 | 22:54 UTC | m | 72019 | 77.44 |   |   | 1 | V | USGS | S | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
Water-level date-time accuracy | m | Date is accurate to the Minute |
Parameter code | 62610 | Groundwater level above NGVD 1929, feet |
Parameter code | 62611 | Groundwater level above NAVD 1988, feet |
Parameter code | 72019 | Depth to water level, feet below land surface |
Referenced vertical datum | NAVD88 | North American Vertical Datum of 1988 |
Referenced vertical datum | NGVD29 | National Geodetic Vertical Datum of 1929 |
Status | 1 | Static |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | V | Calibrated electric-tape measurement. |
Measuring agency | Not determined | |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | Not determined | |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |