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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1966-06-02 | D | 62610 |   | 137.00 | NGVD29 | 1 | L |   |   | A | |
1966-06-02 | D | 62611 |   | 136.35 | NAVD88 | 1 | L |   |   | A | |
1966-06-02 | D | 72019 | 126.00 |   |   | 1 | L |   |   | A | |
1976-01-14 | D | 62610 |   | 135.90 | NGVD29 | 1 | S |   |   | A | |
1976-01-14 | D | 62611 |   | 135.25 | NAVD88 | 1 | S |   |   | A | |
1976-01-14 | D | 72019 | 127.10 |   |   | 1 | S |   |   | A | |
1977-11-10 | D | 62610 |   | 132.86 | NGVD29 | 1 | S |   |   | A | |
1977-11-10 | D | 62611 |   | 132.21 | NAVD88 | 1 | S |   |   | A | |
1977-11-10 | D | 72019 | 130.14 |   |   | 1 | S |   |   | A | |
1979-11-03 | D | 62610 |   | 130.18 | NGVD29 | 1 | S |   |   | A | |
1979-11-03 | D | 62611 |   | 129.53 | NAVD88 | 1 | S |   |   | A | |
1979-11-03 | D | 72019 | 132.82 |   |   | 1 | S |   |   | A | |
1980-05-13 | D | 62610 |   | 131.17 | NGVD29 | 1 | S |   |   | A | |
1980-05-13 | D | 62611 |   | 130.52 | NAVD88 | 1 | S |   |   | A | |
1980-05-13 | D | 72019 | 131.83 |   |   | 1 | S |   |   | A | |
1982-11-06 | D | 62610 |   | 126.46 | NGVD29 | 1 | S |   |   | A | |
1982-11-06 | D | 62611 |   | 125.81 | NAVD88 | 1 | S |   |   | A | |
1982-11-06 | D | 72019 | 136.54 |   |   | 1 | S |   |   | A | |
1983-11-10 | D | 62610 |   | 125.52 | NGVD29 | 1 | S |   |   | A | |
1983-11-10 | D | 62611 |   | 124.87 | NAVD88 | 1 | S |   |   | A | |
1983-11-10 | D | 72019 | 137.48 |   |   | 1 | S |   |   | A | |
1984-11-02 | D | 62610 |   | 124.90 | NGVD29 | 1 | S |   |   | A | |
1984-11-02 | D | 62611 |   | 124.25 | NAVD88 | 1 | S |   |   | A | |
1984-11-02 | D | 72019 | 138.10 |   |   | 1 | S |   |   | A | |
1985-05-14 | D | 62610 |   | 124.70 | NGVD29 | 1 | S |   |   | A | |
1985-05-14 | D | 62611 |   | 124.05 | NAVD88 | 1 | S |   |   | A | |
1985-05-14 | D | 72019 | 138.30 |   |   | 1 | S |   |   | A | |
1990-05-17 | D | 62610 |   | 124.25 | NGVD29 | 1 | S |   |   | A | |
1990-05-17 | D | 62611 |   | 123.60 | NAVD88 | 1 | S |   |   | A | |
1990-05-17 | D | 72019 | 138.75 |   |   | 1 | S |   |   | A | |
1998-05-13 | 20:30 UTC | m | 62610 |   | 120.29 | NGVD29 | 1 | Z |   |   | A |
1998-05-13 | 20:30 UTC | m | 62611 |   | 119.64 | NAVD88 | 1 | Z |   |   | A |
1998-05-13 | 20:30 UTC | m | 72019 | 142.71 |   |   | 1 | Z |   |   | A |
2000-09-09 | 16:35 UTC | m | 62610 |   | 107.14 | NGVD29 | 1 | S |   |   | A |
2000-09-09 | 16:35 UTC | m | 62611 |   | 106.49 | NAVD88 | 1 | S |   |   | A |
2000-09-09 | 16:35 UTC | m | 72019 | 155.86 |   |   | 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 Minute |
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 | L | Interpreted from geophysical logs. |
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. |