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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1963 | Y | 62610 |   | 2171.50 | NGVD29 | 1 | O |   |   | A | |
1963 | Y | 62611 |   | 2174.02 | NAVD88 | 1 | O |   |   | A | |
1963 | Y | 72019 | 236.50 |   |   | 1 | O |   |   | A | |
1980-10-28 | D | 62610 |   | 2174.10 | NGVD29 | 1 | S |   |   | A | |
1980-10-28 | D | 62611 |   | 2176.62 | NAVD88 | 1 | S |   |   | A | |
1980-10-28 | D | 72019 | 233.90 |   |   | 1 | S |   |   | A | |
1981-03-25 | D | 62610 |   | 2174.39 | NGVD29 | 1 | S |   |   | A | |
1981-03-25 | D | 62611 |   | 2176.91 | NAVD88 | 1 | S |   |   | A | |
1981-03-25 | D | 72019 | 233.61 |   |   | 1 | S |   |   | A | |
1982-04-02 | D | 62610 |   | 2173.70 | NGVD29 | 1 | S |   |   | A | |
1982-04-02 | D | 62611 |   | 2176.22 | NAVD88 | 1 | S |   |   | A | |
1982-04-02 | D | 72019 | 234.30 |   |   | 1 | S |   |   | A | |
1988-11-21 | D | 62610 |   | 2173.46 | NGVD29 | P | S |   |   | A | |
1988-11-21 | D | 62611 |   | 2175.98 | NAVD88 | P | S |   |   | A | |
1988-11-21 | D | 72019 | 234.54 |   |   | P | S |   |   | A | |
1989-10-25 | D | 62610 |   | 2173.64 | NGVD29 | P | S |   |   | A | |
1989-10-25 | D | 62611 |   | 2176.16 | NAVD88 | P | S |   |   | A | |
1989-10-25 | D | 72019 | 234.36 |   |   | P | S |   |   | A | |
1990-05-23 | D | 62610 |   | 2173.62 | NGVD29 | 1 | S |   |   | A | |
1990-05-23 | D | 62611 |   | 2176.14 | NAVD88 | 1 | S |   |   | A | |
1990-05-23 | D | 72019 | 234.38 |   |   | 1 | S |   |   | A | |
1991-10-29 | D | 62610 |   | 2174.63 | NGVD29 | P | S |   |   | A | |
1991-10-29 | D | 62611 |   | 2177.15 | NAVD88 | P | S |   |   | A | |
1991-10-29 | D | 72019 | 233.37 |   |   | P | S |   |   | A | |
1992-05-27 | D | 62610 |   | 2173.29 | NGVD29 | P | S |   |   | A | |
1992-05-27 | D | 62611 |   | 2175.81 | NAVD88 | P | S |   |   | A | |
1992-05-27 | D | 72019 | 234.71 |   |   | P | S |   |   | A | |
1992-12-03 | D | 62610 |   | 2174.37 | NGVD29 | P | S |   |   | A | |
1992-12-03 | D | 62611 |   | 2176.89 | NAVD88 | P | S |   |   | A | |
1992-12-03 | D | 72019 | 233.63 |   |   | P | S |   |   | A | |
1993-05-19 | D | 62610 |   | 2174.50 | NGVD29 | P | V |   |   | A | |
1993-05-19 | D | 62611 |   | 2177.02 | NAVD88 | P | V |   |   | A | |
1993-05-19 | D | 72019 | 233.50 |   |   | P | V |   |   | A | |
1994-02-02 | D | 62610 |   | 2175.18 | NGVD29 | 1 | V |   |   | A | |
1994-02-02 | D | 62611 |   | 2177.70 | NAVD88 | 1 | V |   |   | A | |
1994-02-02 | D | 72019 | 232.82 |   |   | 1 | V |   |   | A | |
1995-05-12 | D | 62610 |   | 2176.16 | NGVD29 | P | V |   |   | A | |
1995-05-12 | D | 62611 |   | 2178.68 | NAVD88 | P | V |   |   | A | |
1995-05-12 | D | 72019 | 231.84 |   |   | P | V |   |   | A | |
1996-05-15 | D | 62610 |   | 2175.56 | NGVD29 | 1 | V |   |   | A | |
1996-05-15 | D | 62611 |   | 2178.08 | NAVD88 | 1 | V |   |   | A | |
1996-05-15 | D | 72019 | 232.44 |   |   | 1 | V |   |   | A | |
1997-03-31 | D | 62610 |   | 2175.89 | NGVD29 | 1 | S |   |   | A | |
1997-03-31 | D | 62611 |   | 2178.41 | NAVD88 | 1 | S |   |   | A | |
1997-03-31 | D | 72019 | 232.11 |   |   | 1 | S |   |   | A | |
1998-04-10 | D | 62610 |   | 2175.90 | NGVD29 | 1 | V |   |   | A | |
1998-04-10 | D | 62611 |   | 2178.42 | NAVD88 | 1 | V |   |   | A | |
1998-04-10 | D | 72019 | 232.10 |   |   | 1 | V |   |   | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
Water-level date-time accuracy | Y | Date is accurate to the Year |
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 | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | V | Calibrated electric-tape measurement. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |