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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1987-07-14 | D | 62610 |   | 113.07 | NGVD29 | 3 | L |   |   | A | |
1987-07-14 | D | 62611 |   | 112.00 | NAVD88 | 3 | L |   |   | A | |
1987-07-14 | D | 72019 | -5.00 |   |   | 3 | L |   |   | A | |
1988-10-27 | 20:47 UTC | m | 62610 |   | 111.81 | NGVD29 | 1 | S | USGS | S | A |
1988-10-27 | 20:47 UTC | m | 62611 |   | 110.74 | NAVD88 | 1 | S | USGS | S | A |
1988-10-27 | 20:47 UTC | m | 72019 | -3.74 |   |   | 1 | S | USGS | S | A |
1993-10-25 | 15:50 UTC | m | 62610 |   | 113.17 | NGVD29 | 1 | S | USGS | S | A |
1993-10-25 | 15:50 UTC | m | 62611 |   | 112.10 | NAVD88 | 1 | S | USGS | S | A |
1993-10-25 | 15:50 UTC | m | 72019 | -5.10 |   |   | 1 | S | USGS | S | A |
1998-12-04 | 16:35 UTC | m | 62610 |   | 113.38 | NGVD29 | 1 | S | USGS | S | A |
1998-12-04 | 16:35 UTC | m | 62611 |   | 112.31 | NAVD88 | 1 | S | USGS | S | A |
1998-12-04 | 16:35 UTC | m | 72019 | -5.31 |   |   | 1 | S | USGS | S | A |
2003-10-30 | 22:09 UTC | m | 62610 |   | 112.88 | NGVD29 | 1 | S | USGS | S | A |
2003-10-30 | 22:09 UTC | m | 62611 |   | 111.81 | NAVD88 | 1 | S | USGS | S | A |
2003-10-30 | 22:09 UTC | m | 72019 | -4.81 |   |   | 1 | S | USGS | S | A |
2008-11-05 | 17:40 UTC | m | 62610 |   | 110.26 | NGVD29 | 1 | S | USGS | S | A |
2008-11-05 | 17:40 UTC | m | 62611 |   | 109.19 | NAVD88 | 1 | S | USGS | S | A |
2008-11-05 | 17:40 UTC | m | 72019 | -2.19 |   |   | 1 | S | USGS | S | A |
2013-11-01 | 14:25 UTC | m | 62610 |   | 110.80 | NGVD29 | 1 | T | USGS | S | A |
2013-11-01 | 14:25 UTC | m | 62611 |   | 109.73 | NAVD88 | 1 | T | USGS | S | A |
2013-11-01 | 14:25 UTC | m | 72019 | -2.73 |   |   | 1 | T | USGS | S | A |
2018-11-09 | 18:46 UTC | m | 62610 |   | 112.24 | NGVD29 | 1 | V | USGS | S | A |
2018-11-09 | 18:46 UTC | m | 62611 |   | 111.17 | NAVD88 | 1 | V | USGS | S | A |
2018-11-09 | 18:46 UTC | m | 72019 | -4.17 |   |   | 1 | V | USGS | S | A |
2023-10-26 | 17:49 UTC | m | 62610 |   | 109.86 | NGVD29 | 1 | S | USGS | S | A |
2023-10-26 | 17:49 UTC | m | 62611 |   | 108.79 | NAVD88 | 1 | S | USGS | S | A |
2023-10-26 | 17:49 UTC | m | 72019 | -1.79 |   |   | 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 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 | 3 | True value is above reported value due to local conditions |
Method of measurement | L | Interpreted from geophysical logs. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | Electric-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. |