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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1983-12-02 | D | 62610 |   | 345.50 | NGVD29 | 1 | L |   |   | A | |
1983-12-02 | D | 62611 |   | 344.77 | NAVD88 | 1 | L |   |   | A | |
1983-12-02 | D | 72019 | 4.50 |   |   | 1 | L |   |   | A | |
1990-07-26 | D | 62610 |   | 338.68 | NGVD29 | 1 | Z |   |   | A | |
1990-07-26 | D | 62611 |   | 337.95 | NAVD88 | 1 | Z |   |   | A | |
1990-07-26 | D | 72019 | 11.32 |   |   | 1 | Z |   |   | A | |
1990-08-28 | D | 62610 |   | 335.17 | NGVD29 | 1 | Z |   |   | A | |
1990-08-28 | D | 62611 |   | 334.44 | NAVD88 | 1 | Z |   |   | A | |
1990-08-28 | D | 72019 | 14.83 |   |   | 1 | Z |   |   | A | |
1990-09-27 | D | 62610 |   | 332.84 | NGVD29 | 1 | Z |   |   | A | |
1990-09-27 | D | 62611 |   | 332.11 | NAVD88 | 1 | Z |   |   | A | |
1990-09-27 | D | 72019 | 17.16 |   |   | 1 | Z |   |   | A | |
1990-10-19 | D | 62610 |   | 331.37 | NGVD29 | 1 | Z |   |   | A | |
1990-10-19 | D | 62611 |   | 330.64 | NAVD88 | 1 | Z |   |   | A | |
1990-10-19 | D | 72019 | 18.63 |   |   | 1 | Z |   |   | A | |
1990-11-30 | D | 62610 |   | 331.60 | NGVD29 | 1 | Z |   |   | A | |
1990-11-30 | D | 62611 |   | 330.87 | NAVD88 | 1 | Z |   |   | A | |
1990-11-30 | D | 72019 | 18.40 |   |   | 1 | Z |   |   | A | |
1990-12-27 | D | 62610 |   | 343.81 | NGVD29 | 1 | Z |   |   | A | |
1990-12-27 | D | 62611 |   | 343.08 | NAVD88 | 1 | Z |   |   | A | |
1990-12-27 | D | 72019 | 6.19 |   |   | 1 | Z |   |   | A | |
1991-01-30 | D | 62610 |   | 346.10 | NGVD29 | 1 | Z |   |   | A | |
1991-01-30 | D | 62611 |   | 345.37 | NAVD88 | 1 | Z |   |   | A | |
1991-01-30 | D | 72019 | 3.90 |   |   | 1 | Z |   |   | 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 | L | Interpreted from geophysical logs. |
Method of measurement | Z | Other. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |