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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1942-11-14 | D | 62610 |   | 1.96 | NGVD29 | 1 | S |   |   | A | |
1942-11-14 | D | 62611 |   | 1.01 | NAVD88 | 1 | S |   |   | A | |
1942-11-14 | D | 72019 | 10.75 |   |   | 1 | S |   |   | A | |
1980-05-20 | D | 62610 |   | -18.14 | NGVD29 | 1 | S |   |   | A | |
1980-05-20 | D | 62611 |   | -19.09 | NAVD88 | 1 | S |   |   | A | |
1980-05-20 | D | 72019 | 30.85 |   |   | 1 | S |   |   | A | |
1984-10-30 | D | 62610 |   | -21.24 | NGVD29 | 1 | S |   |   | A | |
1984-10-30 | D | 62611 |   | -22.19 | NAVD88 | 1 | S |   |   | A | |
1984-10-30 | D | 72019 | 33.95 |   |   | 1 | S |   |   | A | |
1985-05-16 | D | 62610 |   | -21.41 | NGVD29 | 1 | S |   |   | A | |
1985-05-16 | D | 62611 |   | -22.36 | NAVD88 | 1 | S |   |   | A | |
1985-05-16 | D | 72019 | 34.12 |   |   | 1 | S |   |   | A | |
1990-05-17 | D | 62610 |   | -20.78 | NGVD29 | 1 | S |   |   | A | |
1990-05-17 | D | 62611 |   | -21.73 | NAVD88 | 1 | S |   |   | A | |
1990-05-17 | D | 72019 | 33.49 |   |   | 1 | S |   |   | A | |
1998-05-21 | 19:30 UTC | m | 62610 |   | -18.90 | NGVD29 | 1 | Z |   |   | A |
1998-05-21 | 19:30 UTC | m | 62611 |   | -19.85 | NAVD88 | 1 | Z |   |   | A |
1998-05-21 | 19:30 UTC | m | 72019 | 31.61 |   |   | 1 | Z |   |   | A |
2000-09-13 | 19:00 UTC | m | 62610 |   | -24.97 | NGVD29 | 1 | Z |   |   | A |
2000-09-13 | 19:00 UTC | m | 62611 |   | -25.92 | NAVD88 | 1 | Z |   |   | A |
2000-09-13 | 19:00 UTC | m | 72019 | 37.68 |   |   | 1 | Z |   |   | A |
2010-05-20 | 08:52 UTC | m | 62610 |   | -12.13 | NGVD29 | 1 | S | USGS | S | A |
2010-05-20 | 08:52 UTC | m | 62611 |   | -13.08 | NAVD88 | 1 | S | USGS | S | A |
2010-05-20 | 08:52 UTC | m | 72019 | 24.84 |   |   | 1 | S | USGS | 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 | 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. |