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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1948-06-01 | D | 62610 |   | 930.00 | NGVD29 | 1 | O |   |   | A | |
1948-06-01 | D | 62611 |   | 931.86 | NAVD88 | 1 | O |   |   | A | |
1948-06-01 | D | 72019 | 85.00 |   |   | 1 | O |   |   | A | |
1962-01-30 | D | 62610 |   | 869.13 | NGVD29 | 1 | Z |   |   | A | |
1962-01-30 | D | 62611 |   | 870.99 | NAVD88 | 1 | Z |   |   | A | |
1962-01-30 | D | 72019 | 145.87 |   |   | 1 | Z |   |   | A | |
1962-12-27 | D | 62610 |   | 866.20 | NGVD29 | 1 | Z |   |   | A | |
1962-12-27 | D | 62611 |   | 868.06 | NAVD88 | 1 | Z |   |   | A | |
1962-12-27 | D | 72019 | 148.80 |   |   | 1 | Z |   |   | A | |
1964-02-07 | D | 62610 |   | 857.48 | NGVD29 | 1 | Z |   |   | A | |
1964-02-07 | D | 62611 |   | 859.34 | NAVD88 | 1 | Z |   |   | A | |
1964-02-07 | D | 72019 | 157.52 |   |   | 1 | Z |   |   | A | |
1965-01-18 | D | 62610 |   | 855.90 | NGVD29 | 1 | Z |   |   | A | |
1965-01-18 | D | 62611 |   | 857.76 | NAVD88 | 1 | Z |   |   | A | |
1965-01-18 | D | 72019 | 159.10 |   |   | 1 | Z |   |   | A | |
1966-02-05 | D | 62610 |   | 853.84 | NGVD29 | 1 | Z |   |   | A | |
1966-02-05 | D | 62611 |   | 855.70 | NAVD88 | 1 | Z |   |   | A | |
1966-02-05 | D | 72019 | 161.16 |   |   | 1 | Z |   |   | A | |
1967-01-30 | D | 62610 |   | 856.60 | NGVD29 | 1 | Z |   |   | A | |
1967-01-30 | D | 62611 |   | 858.46 | NAVD88 | 1 | Z |   |   | A | |
1967-01-30 | D | 72019 | 158.40 |   |   | 1 | Z |   |   | A | |
1972-01-11 | D | 62610 |   | 854.40 | NGVD29 | 1 | V |   |   | A | |
1972-01-11 | D | 62611 |   | 856.26 | NAVD88 | 1 | V |   |   | A | |
1972-01-11 | D | 72019 | 160.60 |   |   | 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 | O | Observed. |
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. |