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Groundwater levels for the Nation
Agency code = | usgs |
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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1973-08-27 | D | 62610 |   | -106.94 | NGVD29 | 1 | O | USGS | S | A | |
1973-08-27 | D | 62611 |   | -108.00 | NAVD88 | 1 | O | USGS | S | A | |
1973-08-27 | D | 72019 | 178.00 |   |   | 1 | O | USGS | S | A | |
1978-10-30 | D | 62610 |   | -111.94 | NGVD29 | 1 | O | USGS | S | A | |
1978-10-30 | D | 62611 |   | -113.00 | NAVD88 | 1 | O | USGS | S | A | |
1978-10-30 | D | 72019 | 183.00 |   |   | 1 | O | USGS | S | A | |
1983-10-20 | 12:35 UTC | m | 62610 |   | -117.44 | NGVD29 | 1 | S | USGS | S | A |
1983-10-20 | 12:35 UTC | m | 62611 |   | -118.50 | NAVD88 | 1 | S | USGS | S | A |
1983-10-20 | 12:35 UTC | m | 72019 | 188.50 |   |   | 1 | S | USGS | S | A |
1988-10-25 | 18:15 UTC | m | 62610 |   | -122.74 | NGVD29 | 1 | S | USGS | S | A |
1988-10-25 | 18:15 UTC | m | 62611 |   | -123.80 | NAVD88 | 1 | S | USGS | S | A |
1988-10-25 | 18:15 UTC | m | 72019 | 193.80 |   |   | 1 | S | USGS | S | A |
1993-10-21 | 16:36 UTC | m | 62610 |   | -63.57 | NGVD29 | 1 | S | USGS | S | A |
1993-10-21 | 16:36 UTC | m | 62611 |   | -64.63 | NAVD88 | 1 | S | USGS | S | A |
1993-10-21 | 16:36 UTC | m | 72019 | 134.63 |   |   | 1 | S | USGS | S | A |
1998-10-22 | D | 62610 |   | -45.92 | NGVD29 | 1 | O | USGS | S | A | |
1998-10-22 | D | 62611 |   | -46.98 | NAVD88 | 1 | O | USGS | S | A | |
1998-10-22 | D | 72019 | 116.98 |   |   | 1 | O | USGS | S | A | |
2003-11-03 | 13:45 UTC | m | 62610 |   | -49.04 | NGVD29 | 1 | S | USGS | S | A |
2003-11-03 | 13:45 UTC | m | 62611 |   | -50.10 | NAVD88 | 1 | S | USGS | S | A |
2003-11-03 | 13:45 UTC | m | 72019 | 120.10 |   |   | 1 | S | USGS | S | A |
2008-11-05 | 14:15 UTC | m | 62610 |   | -46.30 | NGVD29 | 1 | S | USGS | S | A |
2008-11-05 | 14:15 UTC | m | 62611 |   | -47.36 | NAVD88 | 1 | S | USGS | S | A |
2008-11-05 | 14:15 UTC | m | 72019 | 117.36 |   |   | 1 | S | USGS | S | A |
2013-11-08 | 16:42 UTC | m | 62610 |   | -40.44 | NGVD29 | 1 | S | USGS | S | A |
2013-11-08 | 16:42 UTC | m | 62611 |   | -41.50 | NAVD88 | 1 | S | USGS | S | A |
2013-11-08 | 16:42 UTC | m | 72019 | 111.50 |   |   | 1 | S | USGS | S | A |
2018-10-30 | 17:41 UTC | m | 62610 |   | -32.85 | NGVD29 | 1 | V | USGS | S | A |
2018-10-30 | 17:41 UTC | m | 62611 |   | -33.91 | NAVD88 | 1 | V | USGS | S | A |
2018-10-30 | 17:41 UTC | m | 72019 | 103.91 |   |   | 1 | V | USGS | S | A |
2023-10-18 | 18:30 UTC | m | 62610 |   | -36.28 | NGVD29 | 1 | V | USGS | S | A |
2023-10-18 | 18:30 UTC | m | 62611 |   | -37.34 | NAVD88 | 1 | V | USGS | S | A |
2023-10-18 | 18:30 UTC | m | 72019 | 107.34 |   |   | 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 | USGS | U.S. Geological Survey |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |