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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1983-06-21 | D | 62610 |   | -16.13 | NGVD29 | 1 | O |   |   | A | |
1983-06-21 | D | 62611 |   | -17.26 | NAVD88 | 1 | O |   |   | A | |
1983-06-21 | D | 72019 | 44.21 |   |   | 1 | O |   |   | A | |
1986-12-06 | D | 62610 |   | -41.82 | NGVD29 | 1 | Z |   |   | A | |
1986-12-06 | D | 62611 |   | -42.95 | NAVD88 | 1 | Z |   |   | A | |
1986-12-06 | D | 72019 | 69.90 |   |   | 1 | Z |   |   | A | |
1987-11-02 | D | 62610 |   | -35.22 | NGVD29 | 1 | S |   |   | A | |
1987-11-02 | D | 62611 |   | -36.35 | NAVD88 | 1 | S |   |   | A | |
1987-11-02 | D | 72019 | 63.30 |   |   | 1 | S |   |   | A | |
1998-06-25 | D | 62610 |   | -61.13 | NGVD29 | 1 | Z |   |   | A | |
1998-06-25 | D | 62611 |   | -62.26 | NAVD88 | 1 | Z |   |   | A | |
1998-06-25 | D | 72019 | 89.21 |   |   | 1 | Z |   |   | A | |
1998-09-24 | D | 62610 |   | -62.55 | NGVD29 | 1 | Z |   |   | A | |
1998-09-24 | D | 62611 |   | -63.68 | NAVD88 | 1 | Z |   |   | A | |
1998-09-24 | D | 72019 | 90.63 |   |   | 1 | Z |   |   | A | |
1998-11-24 | D | 62610 |   | -63.01 | NGVD29 | 1 | S |   |   | A | |
1998-11-24 | D | 62611 |   | -64.14 | NAVD88 | 1 | S |   |   | A | |
1998-11-24 | D | 72019 | 91.09 |   |   | 1 | S |   |   | A | |
1999-06-22 | D | 62610 |   | -63.50 | NGVD29 | 1 | S |   |   | A | |
1999-06-22 | D | 62611 |   | -64.63 | NAVD88 | 1 | S |   |   | A | |
1999-06-22 | D | 72019 | 91.58 |   |   | 1 | S |   |   | A | |
1999-10-28 | D | 62610 |   | -64.09 | NGVD29 | 1 | S |   |   | A | |
1999-10-28 | D | 62611 |   | -65.22 | NAVD88 | 1 | S |   |   | A | |
1999-10-28 | D | 72019 | 92.17 |   |   | 1 | S |   |   | A | |
2004-10-26 | 16:07 UTC | m | 62610 |   | -72.07 | NGVD29 | 1 | L | USGS | S | A |
2004-10-26 | 16:07 UTC | m | 62611 |   | -73.20 | NAVD88 | 1 | L | USGS | S | A |
2004-10-26 | 16:07 UTC | m | 72019 | 100.15 |   |   | 1 | L | 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 | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | Z | Other. |
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. |