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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1968-02-01 | D | 62610 |   | 1941.00 | NGVD29 | 1 | Z |   |   | A | |
1968-02-01 | D | 62611 |   | 1943.29 | NAVD88 | 1 | Z |   |   | A | |
1968-02-01 | D | 72019 | 109.00 |   |   | 1 | Z |   |   | A | |
1969-02 | M | 62610 |   | 1940.50 | NGVD29 | 1 | O |   |   | A | |
1969-02 | M | 62611 |   | 1942.79 | NAVD88 | 1 | O |   |   | A | |
1969-02 | M | 72019 | 109.50 |   |   | 1 | O |   |   | A | |
1970-02 | M | 62610 |   | 1940.00 | NGVD29 | 1 | O |   |   | A | |
1970-02 | M | 62611 |   | 1942.29 | NAVD88 | 1 | O |   |   | A | |
1970-02 | M | 72019 | 110.00 |   |   | 1 | O |   |   | A | |
1971-02-23 | D | 62610 |   | 1938.80 | NGVD29 | 1 | O |   |   | A | |
1971-02-23 | D | 62611 |   | 1941.09 | NAVD88 | 1 | O |   |   | A | |
1971-02-23 | D | 72019 | 111.20 |   |   | 1 | O |   |   | A | |
1972-02-15 | D | 62610 |   | 1938.11 | NGVD29 | 1 | O |   |   | A | |
1972-02-15 | D | 62611 |   | 1940.40 | NAVD88 | 1 | O |   |   | A | |
1972-02-15 | D | 72019 | 111.89 |   |   | 1 | O |   |   | A | |
1974-03-13 | D | 62610 |   | 1935.76 | NGVD29 | 1 | Z |   |   | A | |
1974-03-13 | D | 62611 |   | 1938.05 | NAVD88 | 1 | Z |   |   | A | |
1974-03-13 | D | 72019 | 114.24 |   |   | 1 | Z |   |   | A | |
1975-03-11 | D | 62610 |   | 1935.50 | NGVD29 | 1 | Z |   |   | A | |
1975-03-11 | D | 62611 |   | 1937.79 | NAVD88 | 1 | Z |   |   | A | |
1975-03-11 | D | 72019 | 114.50 |   |   | 1 | Z |   |   | A | |
1976-04-01 | D | 62610 |   | 1935.98 | NGVD29 | 1 | Z |   |   | A | |
1976-04-01 | D | 62611 |   | 1938.27 | NAVD88 | 1 | Z |   |   | A | |
1976-04-01 | D | 72019 | 114.02 |   |   | 1 | Z |   |   | A | |
1977-02-18 | D | 62610 |   | 1933.40 | NGVD29 | 1 | Z |   |   | A | |
1977-02-18 | D | 62611 |   | 1935.69 | NAVD88 | 1 | Z |   |   | A | |
1977-02-18 | D | 72019 | 116.60 |   |   | 1 | Z |   |   | A | |
1978-02-17 | D | 62610 |   | 1933.30 | NGVD29 | 1 | Z |   |   | A | |
1978-02-17 | D | 62611 |   | 1935.59 | NAVD88 | 1 | Z |   |   | A | |
1978-02-17 | D | 72019 | 116.70 |   |   | 1 | Z |   |   | A | |
1978-08-10 | D | 62610 |   | 1932.85 | NGVD29 | 1 | O |   |   | A | |
1978-08-10 | D | 62611 |   | 1935.14 | NAVD88 | 1 | O |   |   | A | |
1978-08-10 | D | 72019 | 117.15 |   |   | 1 | O |   |   | A | |
1978-09-20 | D | 62610 |   | 1932.66 | NGVD29 | 1 | O |   |   | A | |
1978-09-20 | D | 62611 |   | 1934.95 | NAVD88 | 1 | O |   |   | A | |
1978-09-20 | D | 72019 | 117.34 |   |   | 1 | O |   |   | A | |
1978-12-26 | D | 62610 |   | 1931.28 | NGVD29 | 1 | O |   |   | A | |
1978-12-26 | D | 62611 |   | 1933.57 | NAVD88 | 1 | O |   |   | A | |
1978-12-26 | D | 72019 | 118.72 |   |   | 1 | O |   |   | A | |
1979-03-02 | D | 62610 |   | 1932.44 | NGVD29 | 1 | S |   |   | A | |
1979-03-02 | D | 62611 |   | 1934.73 | NAVD88 | 1 | S |   |   | A | |
1979-03-02 | D | 72019 | 117.56 |   |   | 1 | S |   |   | A | |
1980-02-27 | D | 62610 |   | 1948.24 | NGVD29 | 1 | S |   |   | A | |
1980-02-27 | D | 62611 |   | 1950.53 | NAVD88 | 1 | S |   |   | A | |
1980-02-27 | D | 72019 | 101.76 |   |   | 1 | S |   |   | A | |
1981-02-26 | D | 62610 |   | 1930.80 | NGVD29 | 1 | S |   |   | A | |
1981-02-26 | D | 62611 |   | 1933.09 | NAVD88 | 1 | S |   |   | A | |
1981-02-26 | D | 72019 | 119.20 |   |   | 1 | S |   |   | A | |
1982-03-04 | D | 62610 |   | 1930.28 | NGVD29 | 1 | S |   |   | A | |
1982-03-04 | D | 62611 |   | 1932.57 | NAVD88 | 1 | S |   |   | A | |
1982-03-04 | D | 72019 | 119.72 |   |   | 1 | S |   |   | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
Water-level date-time accuracy | M | Date is accurate to the Month |
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 | 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. |