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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1950-12 | M | 62610 |   | 2268.00 | NGVD29 | 1 | Z |   |   | A | |
1950-12 | M | 62611 |   | 2270.68 | NAVD88 | 1 | Z |   |   | A | |
1950-12 | M | 72019 | 288.00 |   |   | 1 | Z |   |   | A | |
1950-12-12 | D | 62610 |   | 2268.00 | NGVD29 | 1 | O |   |   | A | |
1950-12-12 | D | 62611 |   | 2270.68 | NAVD88 | 1 | O |   |   | A | |
1950-12-12 | D | 72019 | 288.00 |   |   | 1 | O |   |   | A | |
1952-09-11 | D | 62610 |   | 2101.00 | NGVD29 | P | O |   |   | A | |
1952-09-11 | D | 62611 |   | 2103.68 | NAVD88 | P | O |   |   | A | |
1952-09-11 | D | 72019 | 455.00 |   |   | P | O |   |   | A | |
1952-10-20 | D | 62610 |   | 2225.70 | NGVD29 | 1 | Z |   |   | A | |
1952-10-20 | D | 62611 |   | 2228.38 | NAVD88 | 1 | Z |   |   | A | |
1952-10-20 | D | 72019 | 330.30 |   |   | 1 | Z |   |   | A | |
1968-08-01 | D | 62610 |   | 2269.00 | NGVD29 | 1 | S |   |   | A | |
1968-08-01 | D | 62611 |   | 2271.68 | NAVD88 | 1 | S |   |   | A | |
1968-08-01 | D | 72019 | 287.00 |   |   | 1 | S |   |   | A | |
1968-08-09 | D | 62610 |   | 2268.92 | NGVD29 | 1 | S |   |   | A | |
1968-08-09 | D | 62611 |   | 2271.60 | NAVD88 | 1 | S |   |   | A | |
1968-08-09 | D | 72019 | 287.08 |   |   | 1 | S |   |   | A | |
1992-11-15 | D | 62610 |   | 2284.95 | NGVD29 | 1 | S |   |   | A | |
1992-11-15 | D | 62611 |   | 2287.63 | NAVD88 | 1 | S |   |   | A | |
1992-11-15 | D | 72019 | 271.05 |   |   | 1 | S |   |   | A | |
1993-05-19 | D | 62610 |   | 2284.95 | NGVD29 | 1 | V |   |   | A | |
1993-05-19 | D | 62611 |   | 2287.63 | NAVD88 | 1 | V |   |   | A | |
1993-05-19 | D | 72019 | 271.05 |   |   | 1 | V |   |   | A | |
1994-05-17 | D | 62610 |   | 2285.05 | NGVD29 | 1 | S |   |   | A | |
1994-05-17 | D | 62611 |   | 2287.73 | NAVD88 | 1 | S |   |   | A | |
1994-05-17 | D | 72019 | 270.95 |   |   | 1 | S |   |   | A | |
1995-05-08 | D | 62610 |   | 2284.89 | NGVD29 | 1 | S |   |   | A | |
1995-05-08 | D | 62611 |   | 2287.57 | NAVD88 | 1 | S |   |   | A | |
1995-05-08 | D | 72019 | 271.11 |   |   | 1 | S |   |   | A | |
1996-05-13 | D | 62610 |   | 2285.12 | NGVD29 | 1 | S |   |   | A | |
1996-05-13 | D | 62611 |   | 2287.80 | NAVD88 | 1 | S |   |   | A | |
1996-05-13 | D | 72019 | 270.88 |   |   | 1 | S |   |   | A | |
1997-03-24 | D | 62610 |   | 2285.11 | NGVD29 | 1 | S |   |   | A | |
1997-03-24 | D | 62611 |   | 2287.79 | NAVD88 | 1 | S |   |   | A | |
1997-03-24 | D | 72019 | 270.89 |   |   | 1 | S |   |   | A | |
1998-03-20 | D | 62610 |   | 2295.22 | NGVD29 | 1 | S |   |   | A | |
1998-03-20 | D | 62611 |   | 2297.90 | NAVD88 | 1 | S |   |   | A | |
1998-03-20 | D | 72019 | 260.78 |   |   | 1 | S |   |   | A | |
1998-04-11 | 17:00 UTC | m | 62610 |   | 2285.43 | NGVD29 | 1 | S |   |   | A |
1998-04-11 | 17:00 UTC | m | 62611 |   | 2288.11 | NAVD88 | 1 | S |   |   | A |
1998-04-11 | 17:00 UTC | m | 72019 | 270.57 |   |   | 1 | S |   |   | A |
1999-04-08 | D | 62610 |   | 2285.16 | NGVD29 | 1 | S | USGS | S | A | |
1999-04-08 | D | 62611 |   | 2287.84 | NAVD88 | 1 | S | USGS | S | A | |
1999-04-08 | D | 72019 | 270.84 |   |   | 1 | S | USGS | S | A | |
2000-03-24 | D | 62610 |   | 2285.52 | NGVD29 | 1 | S |   |   | A | |
2000-03-24 | D | 62611 |   | 2288.20 | NAVD88 | 1 | S |   |   | A | |
2000-03-24 | D | 72019 | 270.48 |   |   | 1 | S |   |   | A | |
2001-04-19 | 22:45 UTC | m | 62610 |   | 2285.67 | NGVD29 | 1 | S | USGS | S | A |
2001-04-19 | 22:45 UTC | m | 62611 |   | 2288.35 | NAVD88 | 1 | S | USGS | S | A |
2001-04-19 | 22:45 UTC | m | 72019 | 270.33 |   |   | 1 | S | USGS | S | A |
2002-03-12 | D | 62610 |   | 2285.48 | NGVD29 | 1 | S |   |   | A | |
2002-03-12 | D | 62611 |   | 2288.16 | NAVD88 | 1 | S |   |   | A | |
2002-03-12 | D | 72019 | 270.52 |   |   | 1 | S |   |   | A | |
2003-02-28 | 18:05 UTC | m | 62610 |   | 2285.70 | NGVD29 | 1 | S | USGS | S | A |
2003-02-28 | 18:05 UTC | m | 62611 |   | 2288.38 | NAVD88 | 1 | S | USGS | S | A |
2003-02-28 | 18:05 UTC | m | 72019 | 270.30 |   |   | 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 Month |
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 | O | Observed. |
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. |