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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1958-12-02 | D | 62610 |   | 2142.82 | NGVD29 | 1 | S | USGS | S | A | |
1958-12-02 | D | 62611 |   | 2145.28 | NAVD88 | 1 | S | USGS | S | A | |
1958-12-02 | D | 72019 | 32.18 |   |   | 1 | S | USGS | S | A | |
1959-04-28 | D | 62610 |   | 2138.60 | NGVD29 | 1 | S | USGS | S | A | |
1959-04-28 | D | 62611 |   | 2141.06 | NAVD88 | 1 | S | USGS | S | A | |
1959-04-28 | D | 72019 | 36.40 |   |   | 1 | S | USGS | S | A | |
1991-11-21 | D | 62610 |   | 2079.52 | NGVD29 | 1 | S |   |   | A | |
1991-11-21 | D | 62611 |   | 2081.98 | NAVD88 | 1 | S |   |   | A | |
1991-11-21 | D | 72019 | 95.48 |   |   | 1 | S |   |   | A | |
1992-03-11 | D | 62610 |   | 2080.57 | NGVD29 | 1 | S |   |   | A | |
1992-03-11 | D | 62611 |   | 2083.03 | NAVD88 | 1 | S |   |   | A | |
1992-03-11 | D | 72019 | 94.43 |   |   | 1 | S |   |   | A | |
1992-11-18 | D | 62610 |   | 2079.02 | NGVD29 | 1 | S |   |   | A | |
1992-11-18 | D | 62611 |   | 2081.48 | NAVD88 | 1 | S |   |   | A | |
1992-11-18 | D | 72019 | 95.98 |   |   | 1 | S |   |   | A | |
1993-01-20 | D | 62610 |   | 2075.89 | NGVD29 | 1 | S |   |   | A | |
1993-01-20 | D | 62611 |   | 2078.35 | NAVD88 | 1 | S |   |   | A | |
1993-01-20 | D | 72019 | 99.11 |   |   | 1 | S |   |   | A | |
1993-03-25 | D | 62610 |   | 2090.61 | NGVD29 | 1 | S |   |   | A | |
1993-03-25 | D | 62611 |   | 2093.07 | NAVD88 | 1 | S |   |   | A | |
1993-03-25 | D | 72019 | 84.39 |   |   | 1 | S |   |   | A | |
1993-11-17 | D | 62610 |   | 2110.09 | NGVD29 | 1 | S |   |   | A | |
1993-11-17 | D | 62611 |   | 2112.55 | NAVD88 | 1 | S |   |   | A | |
1993-11-17 | D | 72019 | 64.91 |   |   | 1 | S |   |   | A | |
1994-03-24 | D | 62610 |   | 2106.36 | NGVD29 | 1 | S |   |   | A | |
1994-03-24 | D | 62611 |   | 2108.82 | NAVD88 | 1 | S |   |   | A | |
1994-03-24 | D | 72019 | 68.64 |   |   | 1 | S |   |   | A | |
1998-03-31 | D | 62610 |   | 2101.22 | NGVD29 | P | S |   |   | A | |
1998-03-31 | D | 62611 |   | 2103.68 | NAVD88 | P | S |   |   | A | |
1998-03-31 | D | 72019 | 73.78 |   |   | P | S |   |   | A | |
2000-03-22 | D | 62610 |   | 2114.88 | NGVD29 | 1 | S |   |   | A | |
2000-03-22 | D | 62611 |   | 2117.34 | NAVD88 | 1 | S |   |   | A | |
2000-03-22 | D | 72019 | 60.12 |   |   | 1 | S |   |   | A | |
2002-03-13 | 01:24 UTC | m | 62610 |   | 2107.03 | NGVD29 | P | S | USGS | S | A |
2002-03-13 | 01:24 UTC | m | 62611 |   | 2109.49 | NAVD88 | P | S | USGS | S | A |
2002-03-13 | 01:24 UTC | m | 72019 | 67.97 |   |   | P | S | USGS | S | A |
2004-03-12 | 01:24 UTC | m | 62610 |   | 2095.85 | NGVD29 | 1 | V | USGS | S | A |
2004-03-12 | 01:24 UTC | m | 62611 |   | 2098.31 | NAVD88 | 1 | V | USGS | S | A |
2004-03-12 | 01:24 UTC | m | 72019 | 79.15 |   |   | 1 | V | USGS | S | A |
2006-03-22 | D | 62610 |   | 2113.81 | NGVD29 | 1 | S | USGS | S | A | |
2006-03-22 | D | 62611 |   | 2116.27 | NAVD88 | 1 | S | USGS | S | A | |
2006-03-22 | D | 72019 | 61.19 |   |   | 1 | S | USGS | S | A | |
2008-04-23 | 02:05 UTC | m | 62610 |   | 2111.97 | NGVD29 | 1 | V | USGS | S | A |
2008-04-23 | 02:05 UTC | m | 62611 |   | 2114.43 | NAVD88 | 1 | V | USGS | S | A |
2008-04-23 | 02:05 UTC | m | 72019 | 63.03 |   |   | 1 | V | USGS | S | A |
2010-03-18 | D | 62610 |   | 2105.87 | NGVD29 | 1 | V | USGS | S | A | |
2010-03-18 | D | 62611 |   | 2108.33 | NAVD88 | 1 | V | USGS | S | A | |
2010-03-18 | D | 72019 | 69.13 |   |   | 1 | V | USGS | S | A | |
2012-03-08 | 22:38 UTC | m | 62610 |   | 2115.33 | NGVD29 | 1 | V | USGS | S | A |
2012-03-08 | 22:38 UTC | m | 62611 |   | 2117.79 | NAVD88 | 1 | V | USGS | S | A |
2012-03-08 | 22:38 UTC | m | 72019 | 59.67 |   |   | 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 |
Status | P | Pumping |
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. |