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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1978-06-30 | D | 62610 |   | 2280.00 | NGVD29 | 1 | O |   |   | A | |
1978-06-30 | D | 62611 |   | 2282.61 | NAVD88 | 1 | O |   |   | A | |
1978-06-30 | D | 72019 | 10.00 |   |   | 1 | O |   |   | A | |
1987-04-22 | D | 62610 |   | 2283.51 | NGVD29 | 1 | S |   |   | A | |
1987-04-22 | D | 62611 |   | 2286.12 | NAVD88 | 1 | S |   |   | A | |
1987-04-22 | D | 72019 | 6.49 |   |   | 1 | S |   |   | A | |
1987-05-28 | D | 62610 |   | 2283.16 | NGVD29 | 1 | S |   |   | A | |
1987-05-28 | D | 62611 |   | 2285.77 | NAVD88 | 1 | S |   |   | A | |
1987-05-28 | D | 72019 | 6.84 |   |   | 1 | S |   |   | A | |
1988-05-19 | D | 62610 |   | 2282.25 | NGVD29 | 1 | S |   |   | A | |
1988-05-19 | D | 62611 |   | 2284.86 | NAVD88 | 1 | S |   |   | A | |
1988-05-19 | D | 72019 | 7.75 |   |   | 1 | S |   |   | A | |
1988-10-26 | D | 62610 |   | 2280.73 | NGVD29 | 1 | S |   |   | A | |
1988-10-26 | D | 62611 |   | 2283.34 | NAVD88 | 1 | S |   |   | A | |
1988-10-26 | D | 72019 | 9.27 |   |   | 1 | S |   |   | A | |
1989-05-22 | D | 62610 |   | 2280.28 | NGVD29 | 1 | S |   |   | A | |
1989-05-22 | D | 62611 |   | 2282.89 | NAVD88 | 1 | S |   |   | A | |
1989-05-22 | D | 72019 | 9.72 |   |   | 1 | S |   |   | A | |
1990-05-23 | D | 62610 |   | 2277.68 | NGVD29 | 1 | S |   |   | A | |
1990-05-23 | D | 62611 |   | 2280.29 | NAVD88 | 1 | S |   |   | A | |
1990-05-23 | D | 72019 | 12.32 |   |   | 1 | S |   |   | A | |
1991-06-20 | D | 62610 |   | 2274.46 | NGVD29 | 1 | S |   |   | A | |
1991-06-20 | D | 62611 |   | 2277.07 | NAVD88 | 1 | S |   |   | A | |
1991-06-20 | D | 72019 | 15.54 |   |   | 1 | S |   |   | A | |
1991-10-30 | D | 62610 |   | 2273.33 | NGVD29 | 1 | S |   |   | A | |
1991-10-30 | D | 62611 |   | 2275.94 | NAVD88 | 1 | S |   |   | A | |
1991-10-30 | D | 72019 | 16.67 |   |   | 1 | S |   |   | A | |
1992-03-10 | D | 62610 |   | 2274.40 | NGVD29 | 1 | S |   |   | A | |
1992-03-10 | D | 62611 |   | 2277.01 | NAVD88 | 1 | S |   |   | A | |
1992-03-10 | D | 72019 | 15.60 |   |   | 1 | S |   |   | A | |
1992-05-26 | D | 62610 |   | 2278.78 | NGVD29 | 1 | S |   |   | A | |
1992-05-26 | D | 62611 |   | 2281.39 | NAVD88 | 1 | S |   |   | A | |
1992-05-26 | D | 72019 | 11.22 |   |   | 1 | S |   |   | A | |
1992-11-24 | D | 62610 |   | 2277.26 | NGVD29 | 1 | S |   |   | A | |
1992-11-24 | D | 62611 |   | 2279.87 | NAVD88 | 1 | S |   |   | A | |
1992-11-24 | D | 72019 | 12.74 |   |   | 1 | S |   |   | A | |
1993-03-22 | D | 62610 |   | 2284.47 | NGVD29 | 1 | S |   |   | A | |
1993-03-22 | D | 62611 |   | 2287.08 | NAVD88 | 1 | S |   |   | A | |
1993-03-22 | D | 72019 | 5.53 |   |   | 1 | S |   |   | A | |
1993-11-15 | D | 62610 |   | 2283.17 | NGVD29 | 1 | S |   |   | A | |
1993-11-15 | D | 62611 |   | 2285.78 | NAVD88 | 1 | S |   |   | A | |
1993-11-15 | D | 72019 | 6.83 |   |   | 1 | S |   |   | A | |
1994-03-21 | D | 62610 |   | 2283.88 | NGVD29 | 1 | S |   |   | A | |
1994-03-21 | D | 62611 |   | 2286.49 | NAVD88 | 1 | S |   |   | A | |
1994-03-21 | D | 72019 | 6.12 |   |   | 1 | S |   |   | A | |
1994-11-15 | D | 62610 |   | 2281.71 | NGVD29 | 1 | S |   |   | A | |
1994-11-15 | D | 62611 |   | 2284.32 | NAVD88 | 1 | S |   |   | A | |
1994-11-15 | D | 72019 | 8.29 |   |   | 1 | S |   |   | A | |
1995-03-15 | D | 62610 |   | 2284.54 | NGVD29 | 1 | S |   |   | A | |
1995-03-15 | D | 62611 |   | 2287.15 | NAVD88 | 1 | S |   |   | A | |
1995-03-15 | D | 72019 | 5.46 |   |   | 1 | S |   |   | A | |
1995-05-12 | D | 62610 |   | 2284.80 | NGVD29 | 1 | S |   |   | A | |
1995-05-12 | D | 62611 |   | 2287.41 | NAVD88 | 1 | S |   |   | A | |
1995-05-12 | D | 72019 | 5.20 |   |   | 1 | S |   |   | A | |
1995-10-17 | D | 62610 |   | 2283.00 | NGVD29 | 1 | S |   |   | A | |
1995-10-17 | D | 62611 |   | 2285.61 | NAVD88 | 1 | S |   |   | A | |
1995-10-17 | D | 72019 | 7.00 |   |   | 1 | S |   |   | A | |
1996-05-23 | D | 62610 |   | 2283.93 | NGVD29 | 1 | S |   |   | A | |
1996-05-23 | D | 62611 |   | 2286.54 | NAVD88 | 1 | S |   |   | A | |
1996-05-23 | D | 72019 | 6.07 |   |   | 1 | S |   |   | A | |
1996-10-11 | 17:15 UTC | m | 62610 |   | 2282.17 | NGVD29 | 1 | S |   |   | A |
1996-10-11 | 17:15 UTC | m | 62611 |   | 2284.78 | NAVD88 | 1 | S |   |   | A |
1996-10-11 | 17:15 UTC | m | 72019 | 7.83 |   |   | 1 | S |   |   | A |
1997-03-24 | D | 62610 |   | 2282.96 | NGVD29 | 1 | S |   |   | A | |
1997-03-24 | D | 62611 |   | 2285.57 | NAVD88 | 1 | S |   |   | A | |
1997-03-24 | D | 72019 | 7.04 |   |   | 1 | S |   |   | A | |
1997-10-22 | D | 62610 |   | 2280.58 | NGVD29 | 1 | S |   |   | A | |
1997-10-22 | D | 62611 |   | 2283.19 | NAVD88 | 1 | S |   |   | A | |
1997-10-22 | D | 72019 | 9.42 |   |   | 1 | S |   |   | A | |
1998-04-08 | 18:30 UTC | m | 62610 |   | 2282.69 | NGVD29 | 1 | S |   |   | A |
1998-04-08 | 18:30 UTC | m | 62611 |   | 2285.30 | NAVD88 | 1 | S |   |   | A |
1998-04-08 | 18:30 UTC | m | 72019 | 7.31 |   |   | 1 | S |   |   | A |
1998-10-27 | D | 62610 |   | 2282.84 | NGVD29 | 1 | S | USGS | S | A | |
1998-10-27 | D | 62611 |   | 2285.45 | NAVD88 | 1 | S | USGS | S | A | |
1998-10-27 | D | 72019 | 7.16 |   |   | 1 | S | USGS | S | A | |
1999-04-12 | D | 62610 |   | 2284.10 | NGVD29 | 1 | V | USGS | S | A | |
1999-04-12 | D | 62611 |   | 2286.71 | NAVD88 | 1 | V | USGS | S | A | |
1999-04-12 | D | 72019 | 5.90 |   |   | 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 | 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. |