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Groundwater levels for California
Agency code = | usgs |
---|---|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1982-05-10 | D | 62610 |   | 2826.00 | NGVD29 | 1 | O |   |   | A | |
1982-05-10 | D | 62611 |   | 2828.70 | NAVD88 | 1 | O |   |   | A | |
1982-05-10 | D | 72019 | 84.00 |   |   | 1 | O |   |   | A | |
1994-05-18 | D | 62610 |   | 2764.31 | NGVD29 | 1 | S |   |   | A | |
1994-05-18 | D | 62611 |   | 2767.01 | NAVD88 | 1 | S |   |   | A | |
1994-05-18 | D | 72019 | 145.69 |   |   | 1 | S |   |   | A | |
1994-11-16 | 20:51 UTC | m | 62610 |   | 2762.80 | NGVD29 | 1 | S |   |   | A |
1994-11-16 | 20:51 UTC | m | 62611 |   | 2765.50 | NAVD88 | 1 | S |   |   | A |
1994-11-16 | 20:51 UTC | m | 72019 | 147.20 |   |   | 1 | S |   |   | A |
1995-05-09 | D | 62610 |   | 2763.05 | NGVD29 | 1 | S |   |   | A | |
1995-05-09 | D | 62611 |   | 2765.75 | NAVD88 | 1 | S |   |   | A | |
1995-05-09 | D | 72019 | 146.95 |   |   | 1 | S |   |   | A | |
1995-10-18 | D | 62610 |   | 2761.24 | NGVD29 | 1 | S |   |   | A | |
1995-10-18 | D | 62611 |   | 2763.94 | NAVD88 | 1 | S |   |   | A | |
1995-10-18 | D | 72019 | 148.76 |   |   | 1 | S |   |   | A | |
1996-05-14 | D | 62610 |   | 2760.36 | NGVD29 | 1 | S |   |   | A | |
1996-05-14 | D | 62611 |   | 2763.06 | NAVD88 | 1 | S |   |   | A | |
1996-05-14 | D | 72019 | 149.64 |   |   | 1 | S |   |   | A | |
1997-03-24 | D | 62610 |   | 2758.58 | NGVD29 | 1 | S |   |   | A | |
1997-03-24 | D | 62611 |   | 2761.28 | NAVD88 | 1 | S |   |   | A | |
1997-03-24 | D | 72019 | 151.42 |   |   | 1 | S |   |   | A | |
1997-10-22 | D | 62610 |   | 2756.56 | NGVD29 | 1 | S |   |   | A | |
1997-10-22 | D | 62611 |   | 2759.26 | NAVD88 | 1 | S |   |   | A | |
1997-10-22 | D | 72019 | 153.44 |   |   | 1 | S |   |   | A | |
1998-03-11 | D | 62610 |   | 2756.85 | NGVD29 | 1 | S | USGS | S | A | |
1998-03-11 | D | 62611 |   | 2759.55 | NAVD88 | 1 | S | USGS | S | A | |
1998-03-11 | D | 72019 | 153.15 |   |   | 1 | S | USGS | S | A | |
1998-04-13 | 22:00 UTC | m | 62610 |   | 2757.32 | NGVD29 | 1 | V |   |   | A |
1998-04-13 | 22:00 UTC | m | 62611 |   | 2760.02 | NAVD88 | 1 | V |   |   | A |
1998-04-13 | 22:00 UTC | m | 72019 | 152.68 |   |   | 1 | V |   |   | A |
1998-10-27 | D | 62610 |   | 2755.40 | NGVD29 | 1 | V |   |   | A | |
1998-10-27 | D | 62611 |   | 2758.10 | NAVD88 | 1 | V |   |   | A | |
1998-10-27 | D | 72019 | 154.60 |   |   | 1 | V |   |   | 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 | O | Observed. |
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. |