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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1956-12-17 | D | 62610 |   | 977.22 | NGVD29 | 1 | S |   |   | A | |
1956-12-17 | D | 62611 |   | 979.41 | NAVD88 | 1 | S |   |   | A | |
1956-12-17 | D | 72019 | 187.58 |   |   | 1 | S |   |   | A | |
1958-01-03 | D | 62610 |   | 974.12 | NGVD29 | 1 | S |   |   | A | |
1958-01-03 | D | 62611 |   | 976.31 | NAVD88 | 1 | S |   |   | A | |
1958-01-03 | D | 72019 | 190.68 |   |   | 1 | S |   |   | A | |
1961-03-21 | D | 62610 |   | 959.40 | NGVD29 | 1 | Z |   |   | A | |
1961-03-21 | D | 62611 |   | 961.59 | NAVD88 | 1 | Z |   |   | A | |
1961-03-21 | D | 72019 | 205.40 |   |   | 1 | Z |   |   | A | |
1962-03-22 | D | 62610 |   | 956.28 | NGVD29 | 1 | Z |   |   | A | |
1962-03-22 | D | 62611 |   | 958.47 | NAVD88 | 1 | Z |   |   | A | |
1962-03-22 | D | 72019 | 208.52 |   |   | 1 | Z |   |   | A | |
1963-02-20 | D | 62610 |   | 952.63 | NGVD29 | 1 | Z |   |   | A | |
1963-02-20 | D | 62611 |   | 954.82 | NAVD88 | 1 | Z |   |   | A | |
1963-02-20 | D | 72019 | 212.17 |   |   | 1 | Z |   |   | A | |
1963-05-27 | D | 62610 |   | 949.20 | NGVD29 | 1 | Z |   |   | A | |
1963-05-27 | D | 62611 |   | 951.39 | NAVD88 | 1 | Z |   |   | A | |
1963-05-27 | D | 72019 | 215.60 |   |   | 1 | Z |   |   | A | |
1963-12-31 | D | 62610 |   | 947.58 | NGVD29 | 1 | Z |   |   | A | |
1963-12-31 | D | 62611 |   | 949.77 | NAVD88 | 1 | Z |   |   | A | |
1963-12-31 | D | 72019 | 217.22 |   |   | 1 | Z |   |   | A | |
1965-02-15 | D | 62610 |   | 943.15 | NGVD29 | 1 | Z |   |   | A | |
1965-02-15 | D | 62611 |   | 945.34 | NAVD88 | 1 | Z |   |   | A | |
1965-02-15 | D | 72019 | 221.65 |   |   | 1 | Z |   |   | A | |
1966-03-15 | D | 62610 |   | 940.88 | NGVD29 | 1 | Z |   |   | A | |
1966-03-15 | D | 62611 |   | 943.07 | NAVD88 | 1 | Z |   |   | A | |
1966-03-15 | D | 72019 | 223.92 |   |   | 1 | Z |   |   | A | |
1967-03-02 | D | 62610 |   | 935.00 | NGVD29 | 1 | Z |   |   | A | |
1967-03-02 | D | 62611 |   | 937.19 | NAVD88 | 1 | Z |   |   | A | |
1967-03-02 | D | 72019 | 229.80 |   |   | 1 | Z |   |   | A | |
1968-01-25 | D | 62610 |   | 933.30 | NGVD29 | 1 | Z |   |   | A | |
1968-01-25 | D | 62611 |   | 935.49 | NAVD88 | 1 | Z |   |   | A | |
1968-01-25 | D | 72019 | 231.50 |   |   | 1 | Z |   |   | A | |
1969-03-06 | D | 62610 |   | 927.90 | NGVD29 | 1 | Z |   |   | A | |
1969-03-06 | D | 62611 |   | 930.09 | NAVD88 | 1 | Z |   |   | A | |
1969-03-06 | D | 72019 | 236.90 |   |   | 1 | Z |   |   | A | |
1971-12-29 | D | 62610 |   | 913.80 | NGVD29 | 1 | Z |   |   | A | |
1971-12-29 | D | 62611 |   | 915.99 | NAVD88 | 1 | Z |   |   | A | |
1971-12-29 | D | 72019 | 251.00 |   |   | 1 | Z |   |   | A | |
1982-01-27 | D | 62610 |   | 872.40 | NGVD29 | 1 | V |   |   | A | |
1982-01-27 | D | 62611 |   | 874.59 | NAVD88 | 1 | V |   |   | A | |
1982-01-27 | D | 72019 | 292.40 |   |   | 1 | V |   |   | A | |
1986-12-03 | D | 62610 |   | 861.70 | NGVD29 | 1 | V |   |   | A | |
1986-12-03 | D | 62611 |   | 863.89 | NAVD88 | 1 | V |   |   | A | |
1986-12-03 | D | 72019 | 303.10 |   |   | 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. |