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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1965-08-20 | D | 62610 |   | 59.20 | NGVD29 | 1 | L |   |   | A | |
1965-08-20 | D | 62611 |   | 58.00 | NAVD88 | 1 | L |   |   | A | |
1965-08-20 | D | 72019 | 65.00 |   |   | 1 | L |   |   | A | |
1993-11-02 | 20:00 UTC | m | 62610 |   | 10.40 | NGVD29 | 1 | S | USGS | S | A |
1993-11-02 | 20:00 UTC | m | 62611 |   | 9.20 | NAVD88 | 1 | S | USGS | S | A |
1993-11-02 | 20:00 UTC | m | 72019 | 113.80 |   |   | 1 | S | USGS | S | A |
1998-10-27 | 15:18 UTC | m | 62610 |   | 17.91 | NGVD29 | 1 | S | USGS | S | A |
1998-10-27 | 15:18 UTC | m | 62611 |   | 16.71 | NAVD88 | 1 | S | USGS | S | A |
1998-10-27 | 15:18 UTC | m | 72019 | 106.29 |   |   | 1 | S | USGS | S | A |
2003-11-10 | 19:43 UTC | m | 62610 |   | 21.21 | NGVD29 | 1 | S | USGS | S | A |
2003-11-10 | 19:43 UTC | m | 62611 |   | 20.01 | NAVD88 | 1 | S | USGS | S | A |
2003-11-10 | 19:43 UTC | m | 72019 | 102.99 |   |   | 1 | S | USGS | S | A |
2008-11 | M | 62610 |   | 20.85 | NGVD29 | 1 | S | USGS | S | A | |
2008-11 | M | 62611 |   | 19.65 | NAVD88 | 1 | S | USGS | S | A | |
2008-11 | M | 72019 | 103.35 |   |   | 1 | S | USGS | S | A | |
2013-12-05 | 16:05 UTC | m | 62610 |   | 32.25 | NGVD29 | 1 | S | USGS | S | A |
2013-12-05 | 16:05 UTC | m | 62611 |   | 31.05 | NAVD88 | 1 | S | USGS | S | A |
2013-12-05 | 16:05 UTC | m | 72019 | 91.95 |   |   | 1 | S | USGS | S | A |
2019-02-13 | 16:00 UTC | m | 62610 |   | 36.87 | NGVD29 | 1 | S | USGS | S | A |
2019-02-13 | 16:00 UTC | m | 62611 |   | 35.67 | NAVD88 | 1 | S | USGS | S | A |
2019-02-13 | 16:00 UTC | m | 72019 | 87.33 |   |   | 1 | S | USGS | S | A |
2023-11-07 | 15:39 UTC | m | 62610 |   | 39.80 | NGVD29 | 1 | T | USGS | S | A |
2023-11-07 | 15:39 UTC | m | 62611 |   | 38.60 | NAVD88 | 1 | T | USGS | S | A |
2023-11-07 | 15:39 UTC | m | 72019 | 84.40 |   |   | 1 | T | 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 |
Method of measurement | L | Interpreted from geophysical logs. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | 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. |