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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1990-06-06 | D | 62610 |   | 135.40 | NGVD29 | 1 | L |   |   | A | |
1990-06-06 | D | 62611 |   | 134.50 | NAVD88 | 1 | L |   |   | A | |
1990-06-06 | D | 72019 | 18.50 |   |   | 1 | L |   |   | A | |
1991-03-01 | D | 62610 |   | 134.18 | NGVD29 | 1 | S | USGS | S | A | |
1991-03-01 | D | 62611 |   | 133.28 | NAVD88 | 1 | S | USGS | S | A | |
1991-03-01 | D | 72019 | 19.72 |   |   | 1 | S | USGS | S | A | |
1991-05-30 | D | 62610 |   | 135.03 | NGVD29 | 1 | S | USGS | S | A | |
1991-05-30 | D | 62611 |   | 134.13 | NAVD88 | 1 | S | USGS | S | A | |
1991-05-30 | D | 72019 | 18.87 |   |   | 1 | S | USGS | S | A | |
1991-06-21 | D | 62610 |   | 134.52 | NGVD29 | 1 | S | USGS | S | A | |
1991-06-21 | D | 62611 |   | 133.62 | NAVD88 | 1 | S | USGS | S | A | |
1991-06-21 | D | 72019 | 19.38 |   |   | 1 | S | USGS | S | A | |
1991-07-31 | D | 62610 |   | 133.92 | NGVD29 | 1 | S | USGS | S | A | |
1991-07-31 | D | 62611 |   | 133.02 | NAVD88 | 1 | S | USGS | S | A | |
1991-07-31 | D | 72019 | 19.98 |   |   | 1 | S | USGS | S | A | |
1991-08-12 | D | 62610 |   | 133.75 | NGVD29 | 1 | S | USGS | S | A | |
1991-08-12 | D | 62611 |   | 132.85 | NAVD88 | 1 | S | USGS | S | A | |
1991-08-12 | D | 72019 | 20.15 |   |   | 1 | S | USGS | S | A | |
1991-11-08 | D | 62610 |   | 132.79 | NGVD29 | 1 | S | USGS | S | A | |
1991-11-08 | D | 62611 |   | 131.89 | NAVD88 | 1 | S | USGS | S | A | |
1991-11-08 | D | 72019 | 21.11 |   |   | 1 | S | USGS | S | A | |
1992-05-11 | D | 62610 |   | 131.61 | NGVD29 | 1 | S | USGS | S | A | |
1992-05-11 | D | 62611 |   | 130.71 | NAVD88 | 1 | S | USGS | S | A | |
1992-05-11 | D | 72019 | 22.29 |   |   | 1 | S | USGS | S | A | |
1992-09-14 | D | 62610 |   | 130.84 | NGVD29 | 1 | S | USGS | S | A | |
1992-09-14 | D | 62611 |   | 129.94 | NAVD88 | 1 | S | USGS | S | A | |
1992-09-14 | D | 72019 | 23.06 |   |   | 1 | S | USGS | S | A | |
1995-04-19 | 15:23 UTC | m | 62610 |   | 131.54 | NGVD29 | 1 | S | USGS | S | A |
1995-04-19 | 15:23 UTC | m | 62611 |   | 130.64 | NAVD88 | 1 | S | USGS | S | A |
1995-04-19 | 15:23 UTC | m | 72019 | 22.36 |   |   | 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 |
Method of measurement | L | Interpreted from geophysical logs. |
Method of measurement | S | Steel-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. |