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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1971-08-12 | D | 62610 |   | 4654.82 | NGVD29 | 1 | Z |   |   | A | |
1971-08-12 | D | 62611 |   | 4657.33 | NAVD88 | 1 | Z |   |   | A | |
1971-08-12 | D | 72019 | 71.20 |   |   | 1 | Z |   |   | A | |
1971-08-13 | D | 62610 |   | 4654.82 | NGVD29 | 1 | Z |   |   | A | |
1971-08-13 | D | 62611 |   | 4657.33 | NAVD88 | 1 | Z |   |   | A | |
1971-08-13 | D | 72019 | 71.20 |   |   | 1 | Z |   |   | A | |
1976-01-07 | D | 62610 |   | 4653.42 | NGVD29 | 1 | T |   |   | A | |
1976-01-07 | D | 62611 |   | 4655.93 | NAVD88 | 1 | T |   |   | A | |
1976-01-07 | D | 72019 | 72.60 |   |   | 1 | T |   |   | A | |
1977-01-18 | D | 62610 |   | 4656.92 | NGVD29 | 1 | S |   |   | A | |
1977-01-18 | D | 62611 |   | 4659.43 | NAVD88 | 1 | S |   |   | A | |
1977-01-18 | D | 72019 | 69.10 |   |   | 1 | S |   |   | A | |
1978-03-14 | D | 62610 |   | 4660.92 | NGVD29 | 1 | T |   |   | A | |
1978-03-14 | D | 62611 |   | 4663.43 | NAVD88 | 1 | T |   |   | A | |
1978-03-14 | D | 72019 | 65.10 |   |   | 1 | T |   |   | A | |
1979-03-20 | D | 62610 |   | 4666.12 | NGVD29 | 1 | T |   |   | A | |
1979-03-20 | D | 62611 |   | 4668.63 | NAVD88 | 1 | T |   |   | A | |
1979-03-20 | D | 72019 | 59.90 |   |   | 1 | T |   |   | A | |
1981-02-11 | D | 62610 |   | 4617.62 | NGVD29 | 1 | Z |   |   | A | |
1981-02-11 | D | 62611 |   | 4620.13 | NAVD88 | 1 | Z |   |   | A | |
1981-02-11 | D | 72019 | 108.40 |   |   | 1 | Z |   |   | A | |
1981-09-22 | D | 62610 |   | 4654.24 | NGVD29 | 1 | Z |   |   | A | |
1981-09-22 | D | 62611 |   | 4656.75 | NAVD88 | 1 | Z |   |   | A | |
1981-09-22 | D | 72019 | 71.78 |   |   | 1 | Z |   |   | A | |
1982-02-25 | D | 62610 |   | 4658.22 | NGVD29 | 1 | V |   |   | A | |
1982-02-25 | D | 62611 |   | 4660.73 | NAVD88 | 1 | V |   |   | A | |
1982-02-25 | D | 72019 | 67.80 |   |   | 1 | V |   |   | A | |
1983-02-28 | D | 62610 |   | 4663.12 | NGVD29 | 1 | Z |   |   | A | |
1983-02-28 | D | 62611 |   | 4665.63 | NAVD88 | 1 | Z |   |   | A | |
1983-02-28 | D | 72019 | 62.90 |   |   | 1 | Z |   |   | A | |
1983-08-24 | D | 62610 |   | 4649.62 | NGVD29 | 1 | V |   |   | A | |
1983-08-24 | D | 62611 |   | 4652.13 | NAVD88 | 1 | V |   |   | A | |
1983-08-24 | D | 72019 | 76.40 |   |   | 1 | V |   |   | A | |
1984-02-27 | D | 62610 |   | 4659.32 | NGVD29 | 1 | V |   |   | A | |
1984-02-27 | D | 62611 |   | 4661.83 | NAVD88 | 1 | V |   |   | A | |
1984-02-27 | D | 72019 | 66.70 |   |   | 1 | V |   |   | A | |
1988-06-22 | D | 62610 |   | 4656.92 | NGVD29 | 1 | V |   |   | A | |
1988-06-22 | D | 62611 |   | 4659.43 | NAVD88 | 1 | V |   |   | A | |
1988-06-22 | D | 72019 | 69.10 |   |   | 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 | T | Electric-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. |