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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1964-04-08 | D | 62610 |   | 2884.88 | NGVD29 | 1 | S | USGS | S | A | |
1964-04-08 | D | 62611 |   | 2887.80 | NAVD88 | 1 | S | USGS | S | A | |
1964-04-08 | D | 72019 | 170.12 |   |   | 1 | S | USGS | S | A | |
1998-10-28 | D | 62610 |   | 2871.33 | NGVD29 | 1 | V | USGS | S | A | |
1998-10-28 | D | 62611 |   | 2874.25 | NAVD88 | 1 | V | USGS | S | A | |
1998-10-28 | D | 72019 | 183.67 |   |   | 1 | V | USGS | S | A | |
2000-03-08 | D | 62610 |   | 2879.78 | NGVD29 | 1 | V |   |   | A | |
2000-03-08 | D | 62611 |   | 2882.70 | NAVD88 | 1 | V |   |   | A | |
2000-03-08 | D | 72019 | 175.22 |   |   | 1 | V |   |   | A | |
2002-03-14 | 22:21 UTC | m | 62610 |   | 2850.47 | NGVD29 | 1 | V | USGS | S | A |
2002-03-14 | 22:21 UTC | m | 62611 |   | 2853.39 | NAVD88 | 1 | V | USGS | S | A |
2002-03-14 | 22:21 UTC | m | 72019 | 204.53 |   |   | 1 | V | USGS | S | A |
2006-04-12 | D | 62610 |   | 2852.01 | NGVD29 | 1 | V | USGS | S | A | |
2006-04-12 | D | 62611 |   | 2854.93 | NAVD88 | 1 | V | USGS | S | A | |
2006-04-12 | D | 72019 | 202.99 |   |   | 1 | V | USGS | S | A | |
2008-03-26 | D | 62610 |   | 2845.52 | NGVD29 | 1 | V | USGS | S | A | |
2008-03-26 | D | 62611 |   | 2848.44 | NAVD88 | 1 | V | USGS | S | A | |
2008-03-26 | D | 72019 | 209.48 |   |   | 1 | V | USGS | S | A | |
2010-04-22 | D | 62610 |   | 2841.40 | NGVD29 | 1 | V | USGS | S | A | |
2010-04-22 | D | 62611 |   | 2844.32 | NAVD88 | 1 | V | USGS | S | A | |
2010-04-22 | D | 72019 | 213.60 |   |   | 1 | V | USGS | S | A | |
2012-04-13 | 09:02 UTC | m | 62610 |   | 2836.33 | NGVD29 | 1 | V | USGS | S | A |
2012-04-13 | 09:02 UTC | m | 62611 |   | 2839.25 | NAVD88 | 1 | V | USGS | S | A |
2012-04-13 | 09:02 UTC | m | 72019 | 218.67 |   |   | 1 | V | USGS | S | A |
2014-03-11 | 18:26 UTC | m | 62610 |   | 2853.34 | NGVD29 | 1 | V | USGS | S | A |
2014-03-11 | 18:26 UTC | m | 62611 |   | 2856.26 | NAVD88 | 1 | V | USGS | S | A |
2014-03-11 | 18:26 UTC | m | 72019 | 201.66 |   |   | 1 | V | USGS | S | A |
2016-03-09 | 17:25 UTC | m | 62610 |   | 2853.35 | NGVD29 | 1 | V | USGS | S | A |
2016-03-09 | 17:25 UTC | m | 62611 |   | 2856.27 | NAVD88 | 1 | V | USGS | S | A |
2016-03-09 | 17:25 UTC | m | 72019 | 201.65 |   |   | 1 | V | USGS | S | A |
2018-03-06 | 18:50 UTC | m | 62610 |   | 2852.56 | NGVD29 | 1 | V | USGS | S | A |
2018-03-06 | 18:50 UTC | m | 62611 |   | 2855.48 | NAVD88 | 1 | V | USGS | S | A |
2018-03-06 | 18:50 UTC | m | 72019 | 202.44 |   |   | 1 | V | USGS | S | A |
2020-03-20 | 14:25 UTC | m | 62610 |   | 2850.35 | NGVD29 | 1 | V | USGS | S | A |
2020-03-20 | 14:25 UTC | m | 62611 |   | 2853.27 | NAVD88 | 1 | V | USGS | S | A |
2020-03-20 | 14:25 UTC | m | 72019 | 204.65 |   |   | 1 | V | USGS | S | A |
2023-03-15 | 16:11 UTC | m | 62610 |   | 2850.94 | NGVD29 | 1 | V | USGS | S | A |
2023-03-15 | 16:11 UTC | m | 62611 |   | 2853.86 | NAVD88 | 1 | V | USGS | S | A |
2023-03-15 | 16:11 UTC | m | 72019 | 203.14 |   |   | 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. |