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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1998-07-10 | D | 62610 |   | 12.80 | NGVD29 | 1 | O | USGS | S | A | |
1998-07-10 | D | 62611 |   | 12.03 | NAVD88 | 1 | O | USGS | S | A | |
1998-07-10 | D | 72019 | 2.90 |   |   | 1 | O | USGS | S | A | |
1998-10-30 | D | 62610 |   | 9.40 | NGVD29 | 1 | T |   |   | A | |
1998-10-30 | D | 62611 |   | 8.63 | NAVD88 | 1 | T |   |   | A | |
1998-10-30 | D | 72019 | 6.30 |   |   | 1 | T |   |   | A | |
1998-11-17 | D | 62610 |   | 9.12 | NGVD29 | 1 | T |   |   | A | |
1998-11-17 | D | 62611 |   | 8.35 | NAVD88 | 1 | T |   |   | A | |
1998-11-17 | D | 72019 | 6.58 |   |   | 1 | T |   |   | A | |
1998-12-23 | D | 62610 |   | 9.22 | NGVD29 | 1 | S |   |   | A | |
1998-12-23 | D | 62611 |   | 8.45 | NAVD88 | 1 | S |   |   | A | |
1998-12-23 | D | 72019 | 6.48 |   |   | 1 | S |   |   | A | |
1999-02-17 | D | 62610 |   | 14.09 | NGVD29 | 1 | T |   |   | A | |
1999-02-17 | D | 62611 |   | 13.32 | NAVD88 | 1 | T |   |   | A | |
1999-02-17 | D | 72019 | 1.61 |   |   | 1 | T |   |   | A | |
1999-04-13 | D | 62610 |   | 13.73 | NGVD29 | 1 | S |   |   | A | |
1999-04-13 | D | 62611 |   | 12.96 | NAVD88 | 1 | S |   |   | A | |
1999-04-13 | D | 72019 | 1.97 |   |   | 1 | S |   |   | A | |
1999-05-11 | D | 62610 |   | 11.79 | NGVD29 | 1 | S |   |   | A | |
1999-05-11 | D | 62611 |   | 11.02 | NAVD88 | 1 | S |   |   | A | |
1999-05-11 | D | 72019 | 3.91 |   |   | 1 | S |   |   | A | |
1999-07-19 | D | 62610 |   | 9.94 | NGVD29 | 1 | T |   |   | A | |
1999-07-19 | D | 62611 |   | 9.17 | NAVD88 | 1 | T |   |   | A | |
1999-07-19 | D | 72019 | 5.76 |   |   | 1 | T |   |   | A | |
1999-09-29 | D | 62610 |   | 12.86 | NGVD29 | 1 | S |   |   | A | |
1999-09-29 | D | 62611 |   | 12.09 | NAVD88 | 1 | S |   |   | A | |
1999-09-29 | D | 72019 | 2.84 |   |   | 1 | S |   |   | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
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 | O | Observed. |
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. |