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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1960-07-01 | D | 62610 |   | 2535.23 | NGVD29 | 1 | S |   |   | A | |
1960-07-01 | D | 62611 |   | 2537.31 | NAVD88 | 1 | S |   |   | A | |
1960-07-01 | D | 72019 | 61.77 |   |   | 1 | S |   |   | A | |
1961-04-13 | D | 62610 |   | 2542.90 | NGVD29 | 1 | Z |   |   | A | |
1961-04-13 | D | 62611 |   | 2544.98 | NAVD88 | 1 | Z |   |   | A | |
1961-04-13 | D | 72019 | 54.10 |   |   | 1 | Z |   |   | A | |
1963-04-25 | D | 62610 |   | 2539.88 | NGVD29 | 1 | Z |   |   | A | |
1963-04-25 | D | 62611 |   | 2541.96 | NAVD88 | 1 | Z |   |   | A | |
1963-04-25 | D | 72019 | 57.12 |   |   | 1 | Z |   |   | A | |
1965-04-15 | D | 62610 |   | 2538.64 | NGVD29 | 1 | Z |   |   | A | |
1965-04-15 | D | 62611 |   | 2540.72 | NAVD88 | 1 | Z |   |   | A | |
1965-04-15 | D | 72019 | 58.36 |   |   | 1 | Z |   |   | A | |
1967-04-11 | D | 62610 |   | 2540.73 | NGVD29 | 1 | Z |   |   | A | |
1967-04-11 | D | 62611 |   | 2542.81 | NAVD88 | 1 | Z |   |   | A | |
1967-04-11 | D | 72019 | 56.27 |   |   | 1 | Z |   |   | A | |
1982-06-16 | D | 62610 |   | 2537.58 | NGVD29 | 1 | S |   |   | A | |
1982-06-16 | D | 62611 |   | 2539.66 | NAVD88 | 1 | S |   |   | A | |
1982-06-16 | D | 72019 | 59.42 |   |   | 1 | S |   |   | A | |
1984-01-03 | D | 62610 |   | 2537.80 | NGVD29 | 1 | S |   |   | A | |
1984-01-03 | D | 62611 |   | 2539.88 | NAVD88 | 1 | S |   |   | A | |
1984-01-03 | D | 72019 | 59.20 |   |   | 1 | S |   |   | A | |
1987-12-02 | D | 62610 |   | 2546.80 | NGVD29 | 1 | V |   |   | A | |
1987-12-02 | D | 62611 |   | 2548.88 | NAVD88 | 1 | V |   |   | A | |
1987-12-02 | D | 72019 | 50.20 |   |   | 1 | V |   |   | 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 | S | Steel-tape measurement. |
Method of measurement | V | Calibrated electric-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. |