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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1973-06-25 | D | 62610 |   | 135.06 | NGVD29 | 1 | L |   |   | A | |
1973-06-25 | D | 62611 |   | 134.00 | NAVD88 | 1 | L |   |   | A | |
1973-06-25 | D | 72019 | 30.00 |   |   | 1 | L |   |   | A | |
1983-11-02 | 18:45 UTC | m | 62610 |   | 128.78 | NGVD29 | 1 | S | USGS | S | A |
1983-11-02 | 18:45 UTC | m | 62611 |   | 127.72 | NAVD88 | 1 | S | USGS | S | A |
1983-11-02 | 18:45 UTC | m | 72019 | 36.28 |   |   | 1 | S | USGS | S | A |
1988-10-27 | 21:04 UTC | m | 62610 |   | 126.06 | NGVD29 | 1 | S | USGS | S | A |
1988-10-27 | 21:04 UTC | m | 62611 |   | 125.00 | NAVD88 | 1 | S | USGS | S | A |
1988-10-27 | 21:04 UTC | m | 72019 | 39.00 |   |   | 1 | S | USGS | S | A |
1993-10-26 | 20:36 UTC | m | 62610 |   | 127.93 | NGVD29 | 1 | S | USGS | S | A |
1993-10-26 | 20:36 UTC | m | 62611 |   | 126.87 | NAVD88 | 1 | S | USGS | S | A |
1993-10-26 | 20:36 UTC | m | 72019 | 37.13 |   |   | 1 | S | USGS | S | A |
1998-11-03 | 15:00 UTC | m | 62610 |   | 127.26 | NGVD29 | 1 | S | USGS | S | A |
1998-11-03 | 15:00 UTC | m | 62611 |   | 126.20 | NAVD88 | 1 | S | USGS | S | A |
1998-11-03 | 15:00 UTC | m | 72019 | 37.80 |   |   | 1 | S | USGS | S | A |
2003-10-30 | 21:30 UTC | m | 62610 |   | 122.98 | NGVD29 | 1 | S | USGS | S | A |
2003-10-30 | 21:30 UTC | m | 62611 |   | 121.92 | NAVD88 | 1 | S | USGS | S | A |
2003-10-30 | 21:30 UTC | m | 72019 | 42.08 |   |   | 1 | S | USGS | S | A |
2008-10-23 | 16:50 UTC | m | 62610 |   | 113.64 | NGVD29 | 1 | S | USGS | S | A |
2008-10-23 | 16:50 UTC | m | 62611 |   | 112.58 | NAVD88 | 1 | S | USGS | S | A |
2008-10-23 | 16:50 UTC | m | 72019 | 51.42 |   |   | 1 | S | USGS | S | A |
2013-10-31 | 20:57 UTC | m | 62610 |   | 121.23 | NGVD29 | 1 | S | USGS | S | A |
2013-10-31 | 20:57 UTC | m | 62611 |   | 120.17 | NAVD88 | 1 | S | USGS | S | A |
2013-10-31 | 20:57 UTC | m | 72019 | 43.83 |   |   | 1 | S | USGS | S | A |
2018-11-08 | 16:30 UTC | m | 62610 |   | 121.49 | NGVD29 | 1 | S | USGS | S | A |
2018-11-08 | 16:30 UTC | m | 62611 |   | 120.43 | NAVD88 | 1 | S | USGS | S | A |
2018-11-08 | 16:30 UTC | m | 72019 | 43.57 |   |   | 1 | S | USGS | S | A |
2023-10-21 | 14:00 UTC | m | 62610 |   | 119.51 | NGVD29 | 1 | V | USGS | S | A |
2023-10-21 | 14:00 UTC | m | 62611 |   | 118.45 | NAVD88 | 1 | V | USGS | S | A |
2023-10-21 | 14:00 UTC | m | 72019 | 45.55 |   |   | 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 | L | Interpreted from geophysical logs. |
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. |