Page Loading - Please Wait...
Groundwater levels for California
Agency code = | usgs |
---|---|
site_no list = |
|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1954-02-03 | D | 62610 |   | 2887.76 | NGVD29 | 1 | Z |   |   | A | |
1954-02-03 | D | 62611 |   | 2890.51 | NAVD88 | 1 | Z |   |   | A | |
1954-02-03 | D | 72019 | 74.24 |   |   | 1 | Z |   |   | A | |
1994-08-03 | D | 62610 |   | 2856.66 | NGVD29 | 1 | S |   |   | A | |
1994-08-03 | D | 62611 |   | 2859.41 | NAVD88 | 1 | S |   |   | A | |
1994-08-03 | D | 72019 | 105.34 |   |   | 1 | S |   |   | A | |
1996-04-15 | D | 62610 |   | 2856.05 | NGVD29 | 1 | V |   |   | A | |
1996-04-15 | D | 62611 |   | 2858.80 | NAVD88 | 1 | V |   |   | A | |
1996-04-15 | D | 72019 | 105.95 |   |   | 1 | V |   |   | A | |
2002-03-13 | 00:39 UTC | m | 62610 |   | 2853.77 | NGVD29 | 1 | V | USGS | S | A |
2002-03-13 | 00:39 UTC | m | 62611 |   | 2856.52 | NAVD88 | 1 | V | USGS | S | A |
2002-03-13 | 00:39 UTC | m | 72019 | 108.23 |   |   | 1 | V | USGS | S | A |
2004-03-03 | D | 62610 |   | 2853.78 | NGVD29 | 1 | V | USGS | S | A | |
2004-03-03 | D | 62611 |   | 2856.53 | NAVD88 | 1 | V | USGS | S | A | |
2004-03-03 | D | 72019 | 108.22 |   |   | 1 | V | USGS | S | A | |
2006-04-11 | D | 62610 |   | 2853.97 | NGVD29 | 1 | V | USGS | S | A | |
2006-04-11 | D | 62611 |   | 2856.72 | NAVD88 | 1 | V | USGS | S | A | |
2006-04-11 | D | 72019 | 108.03 |   |   | 1 | V | USGS | S | A | |
2008-04-17 | D | 62610 |   | 2852.34 | NGVD29 | 1 | V | USGS | S | A | |
2008-04-17 | D | 62611 |   | 2855.09 | NAVD88 | 1 | V | USGS | S | A | |
2008-04-17 | D | 72019 | 109.66 |   |   | 1 | V | USGS | S | A | |
2010-03-10 | D | 62610 |   | 2851.83 | NGVD29 | 1 | V | USGS | S | A | |
2010-03-10 | D | 62611 |   | 2854.58 | NAVD88 | 1 | V | USGS | S | A | |
2010-03-10 | D | 72019 | 110.17 |   |   | 1 | V | USGS | S | A | |
2012-03-28 | 19:55 UTC | m | 62610 |   | 2851.99 | NGVD29 | 1 | V | USGS | S | A |
2012-03-28 | 19:55 UTC | m | 62611 |   | 2854.74 | NAVD88 | 1 | V | USGS | S | A |
2012-03-28 | 19:55 UTC | m | 72019 | 110.01 |   |   | 1 | V | USGS | S | A |
2016-03-15 | 19:04 UTC | m | 62610 |   | 2851.75 | NGVD29 | 1 | V | USGS | S | A |
2016-03-15 | 19:04 UTC | m | 62611 |   | 2854.50 | NAVD88 | 1 | V | USGS | S | A |
2016-03-15 | 19:04 UTC | m | 72019 | 110.25 |   |   | 1 | V | USGS | S | A |
2018-03-20 | 17:38 UTC | m | 62610 |   | 2852.59 | NGVD29 | 1 | V | USGS | S | A |
2018-03-20 | 17:38 UTC | m | 62611 |   | 2855.34 | NAVD88 | 1 | V | USGS | S | A |
2018-03-20 | 17:38 UTC | m | 72019 | 109.41 |   |   | 1 | V | USGS | S | A |
2020-03-20 | 17:45 UTC | m | 62610 |   | 2848.67 | NGVD29 | 1 | S | USGS | S | A |
2020-03-20 | 17:45 UTC | m | 62611 |   | 2851.42 | NAVD88 | 1 | S | USGS | S | A |
2020-03-20 | 17:45 UTC | m | 72019 | 113.33 |   |   | 1 | S | USGS | S | A |
2023-03-11 | 16:49 UTC | m | 62610 |   | 2846.72 | NGVD29 | 1 | S | USGS | S | A |
2023-03-11 | 16:49 UTC | m | 62611 |   | 2849.47 | NAVD88 | 1 | S | USGS | S | A |
2023-03-11 | 16:49 UTC | m | 72019 | 114.53 |   |   | 1 | S | 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. |
Method of measurement | Z | Other. |
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. |