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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1998-05-22 | D | 62610 |   | 105.37 | NGVD29 | 1 | L |   |   | A | |
1998-05-22 | D | 62611 |   | 104.30 | NAVD88 | 1 | L |   |   | A | |
1998-05-22 | D | 72019 | 37.70 |   |   | 1 | L |   |   | A | |
2008-10-24 | 17:58 UTC | m | 62610 |   | 99.26 | NGVD29 | 1 | S | USGS | S | A |
2008-10-24 | 17:58 UTC | m | 62611 |   | 98.19 | NAVD88 | 1 | S | USGS | S | A |
2008-10-24 | 17:58 UTC | m | 72019 | 43.81 |   |   | 1 | S | USGS | S | A |
2013-11-07 | 19:06 UTC | m | 62610 |   | 99.02 | NGVD29 | 1 | T | USGS | S | A |
2013-11-07 | 19:06 UTC | m | 62611 |   | 97.95 | NAVD88 | 1 | T | USGS | S | A |
2013-11-07 | 19:06 UTC | m | 72019 | 44.05 |   |   | 1 | T | USGS | S | A |
2018-10-29 | 17:49 UTC | m | 62610 |   | 99.25 | NGVD29 | 1 | V | USGS | S | A |
2018-10-29 | 17:49 UTC | m | 62611 |   | 98.18 | NAVD88 | 1 | V | USGS | S | A |
2018-10-29 | 17:49 UTC | m | 72019 | 43.82 |   |   | 1 | V | USGS | S | A |
2018-11-06 | 16:45 UTC | m | 62610 |   | 98.48 | NGVD29 | 1 | V | USGS | S | A |
2018-11-06 | 16:45 UTC | m | 62611 |   | 97.41 | NAVD88 | 1 | V | USGS | S | A |
2018-11-06 | 16:45 UTC | m | 72019 | 44.59 |   |   | 1 | V | USGS | S | A |
2023-10-12 | 15:49 UTC | m | 62610 |   | 100.27 | NGVD29 | 1 | V | USGS | S | A |
2023-10-12 | 15:49 UTC | m | 62611 |   | 99.20 | NAVD88 | 1 | V | USGS | S | A |
2023-10-12 | 15:49 UTC | m | 72019 | 42.80 |   |   | 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 | 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. |