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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1958-03-12 | D | 62610 |   | 45.91 | NGVD29 | 1 | Z |   |   | A | |
1958-03-12 | D | 62611 |   | 44.74 | NAVD88 | 1 | Z |   |   | A | |
1958-03-12 | D | 72019 | -29.91 |   |   | 1 | Z |   |   | A | |
1973-11-28 | D | 62610 |   | 37.83 | NGVD29 | 1 | M |   |   | A | |
1973-11-28 | D | 62611 |   | 36.66 | NAVD88 | 1 | M |   |   | A | |
1973-11-28 | D | 72019 | -21.83 |   |   | 1 | M |   |   | A | |
1980-05-05 | D | 62610 |   | 37.49 | NGVD29 | 1 | S |   |   | A | |
1980-05-05 | D | 62611 |   | 36.32 | NAVD88 | 1 | S |   |   | A | |
1980-05-05 | D | 72019 | -21.49 |   |   | 1 | S |   |   | A | |
1983-11-11 | D | 62610 |   | 35.50 | NGVD29 | 1 | M |   |   | A | |
1983-11-11 | D | 62611 |   | 34.33 | NAVD88 | 1 | M |   |   | A | |
1983-11-11 | D | 72019 | -19.50 |   |   | 1 | M |   |   | A | |
1984-11-02 | D | 62610 |   | 35.30 | NGVD29 | 1 | G |   |   | A | |
1984-11-02 | D | 62611 |   | 34.13 | NAVD88 | 1 | G |   |   | A | |
1984-11-02 | D | 72019 | -19.30 |   |   | 1 | G |   |   | A | |
1985-05-15 | D | 62610 |   | 34.00 | NGVD29 | 1 | G |   |   | A | |
1985-05-15 | D | 62611 |   | 32.83 | NAVD88 | 1 | G |   |   | A | |
1985-05-15 | D | 72019 | -18.00 |   |   | 1 | G |   |   | 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 | G | Pressure-gage measurement. |
Method of measurement | M | Manometer measurement. |
Method of measurement | S | Steel-tape measurement. |
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. |