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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1955-06-14 | D | 62610 |   | 4306.92 | NGVD29 | 1 | Z |   |   | A | |
1955-06-14 | D | 62611 |   | 4308.89 | NAVD88 | 1 | Z |   |   | A | |
1955-06-14 | D | 72019 | 88.08 |   |   | 1 | Z |   |   | A | |
1960-05-06 | D | 62610 |   | 4285.08 | NGVD29 | 1 | Z |   |   | A | |
1960-05-06 | D | 62611 |   | 4287.05 | NAVD88 | 1 | Z |   |   | A | |
1960-05-06 | D | 72019 | 109.92 |   |   | 1 | Z |   |   | A | |
1967-01-18 | D | 62610 |   | 4279.18 | NGVD29 | 1 | Z |   |   | A | |
1967-01-18 | D | 62611 |   | 4281.15 | NAVD88 | 1 | Z |   |   | A | |
1967-01-18 | D | 72019 | 115.82 |   |   | 1 | Z |   |   | A | |
1976-02-25 | D | 62610 |   | 4275.35 | NGVD29 | 1 | Z |   |   | A | |
1976-02-25 | D | 62611 |   | 4277.32 | NAVD88 | 1 | Z |   |   | A | |
1976-02-25 | D | 72019 | 119.65 |   |   | 1 | Z |   |   | A | |
1977-04-24 | D | 62610 |   | 4276.62 | NGVD29 | 1 | Z |   |   | A | |
1977-04-24 | D | 62611 |   | 4278.59 | NAVD88 | 1 | Z |   |   | A | |
1977-04-24 | D | 72019 | 118.38 |   |   | 1 | Z |   |   | A | |
1978-02-02 | D | 62610 |   | 4276.93 | NGVD29 | 1 | Z |   |   | A | |
1978-02-02 | D | 62611 |   | 4278.90 | NAVD88 | 1 | Z |   |   | A | |
1978-02-02 | D | 72019 | 118.07 |   |   | 1 | Z |   |   | A | |
1981-01-27 | D | 62610 |   | 4260.53 | NGVD29 | 1 | Z |   |   | A | |
1981-01-27 | D | 62611 |   | 4262.50 | NAVD88 | 1 | Z |   |   | A | |
1981-01-27 | D | 72019 | 134.47 |   |   | 1 | Z |   |   | A | |
1984-02-10 | D | 62610 |   | 4247.30 | NGVD29 | 1 | Z |   |   | A | |
1984-02-10 | D | 62611 |   | 4249.27 | NAVD88 | 1 | Z |   |   | A | |
1984-02-10 | D | 72019 | 147.70 |   |   | 1 | Z |   |   | A | |
1986-02-17 | D | 62610 |   | 4265.60 | NGVD29 | 1 | Z |   |   | A | |
1986-02-17 | D | 62611 |   | 4267.57 | NAVD88 | 1 | Z |   |   | A | |
1986-02-17 | D | 72019 | 129.40 |   |   | 1 | Z |   |   | A | |
1991-02-05 | D | 62610 |   | 4303.20 | NGVD29 | 1 | S |   |   | A | |
1991-02-05 | D | 62611 |   | 4305.17 | NAVD88 | 1 | S |   |   | A | |
1991-02-05 | D | 72019 | 91.80 |   |   | 1 | S |   |   | A | |
2001-03-14 | D | 62610 |   | 4309.54 | NGVD29 | 1 | S | USGS | S | A | |
2001-03-14 | D | 62611 |   | 4311.51 | NAVD88 | 1 | S | USGS | S | A | |
2001-03-14 | D | 72019 | 85.46 |   |   | 1 | S | USGS | S | 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 | Z | Other. |
Measuring agency | Not determined | |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | Not determined | |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |