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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1947-10-01 | D | 62610 |   | 50.08 | NGVD29 | 1 | O | USGS | S | A | |
1947-10-01 | D | 62611 |   | 49.00 | NAVD88 | 1 | O | USGS | S | A | |
1947-10-01 | D | 72019 | 30.00 |   |   | 1 | O | USGS | S | A | |
1978-10-17 | D | 62610 |   | 57.08 | NGVD29 | 1 | O | USGS | S | A | |
1978-10-17 | D | 62611 |   | 56.00 | NAVD88 | 1 | O | USGS | S | A | |
1978-10-17 | D | 72019 | 23.00 |   |   | 1 | O | USGS | S | A | |
1983-10-20 | 17:45 UTC | m | 62610 |   | 49.64 | NGVD29 | 1 | S | USGS | S | A |
1983-10-20 | 17:45 UTC | m | 62611 |   | 48.56 | NAVD88 | 1 | S | USGS | S | A |
1983-10-20 | 17:45 UTC | m | 72019 | 30.44 |   |   | 1 | S | USGS | S | A |
1988-10-17 | 17:05 UTC | m | 62610 |   | 47.24 | NGVD29 | 1 | S | USGS | S | A |
1988-10-17 | 17:05 UTC | m | 62611 |   | 46.16 | NAVD88 | 1 | S | USGS | S | A |
1988-10-17 | 17:05 UTC | m | 72019 | 32.84 |   |   | 1 | S | USGS | S | A |
1993-10-18 | 19:24 UTC | m | 62610 |   | 52.43 | NGVD29 | 1 | S | USGS | S | A |
1993-10-18 | 19:24 UTC | m | 62611 |   | 51.35 | NAVD88 | 1 | S | USGS | S | A |
1993-10-18 | 19:24 UTC | m | 72019 | 27.65 |   |   | 1 | S | USGS | S | A |
1998-10-21 | 17:57 UTC | m | 62610 |   | 53.06 | NGVD29 | 1 | S | USGS | S | A |
1998-10-21 | 17:57 UTC | m | 62611 |   | 51.98 | NAVD88 | 1 | S | USGS | S | A |
1998-10-21 | 17:57 UTC | m | 72019 | 27.02 |   |   | 1 | S | USGS | S | A |
2003-10-23 | 18:42 UTC | m | 62610 |   | 51.98 | NGVD29 | 1 | S | USGS | S | A |
2003-10-23 | 18:42 UTC | m | 62611 |   | 50.90 | NAVD88 | 1 | S | USGS | S | A |
2003-10-23 | 18:42 UTC | m | 72019 | 28.10 |   |   | 1 | S | USGS | S | A |
2008-10-20 | 13:35 UTC | m | 62610 |   | 51.37 | NGVD29 | 1 | S | USGS | S | A |
2008-10-20 | 13:35 UTC | m | 62611 |   | 50.29 | NAVD88 | 1 | S | USGS | S | A |
2008-10-20 | 13:35 UTC | m | 72019 | 28.71 |   |   | 1 | S | USGS | S | A |
2013-10-30 | 13:00 UTC | m | 62610 |   | 53.34 | NGVD29 | 1 | T | USGS | S | A |
2013-10-30 | 13:00 UTC | m | 62611 |   | 52.26 | NAVD88 | 1 | T | USGS | S | A |
2013-10-30 | 13:00 UTC | m | 72019 | 26.74 |   |   | 1 | T | USGS | S | A |
2018-10-15 | 17:46 UTC | m | 62610 |   | 54.45 | NGVD29 | 1 | V | USGS | S | A |
2018-10-15 | 17:46 UTC | m | 62611 |   | 53.37 | NAVD88 | 1 | V | USGS | S | A |
2018-10-15 | 17:46 UTC | m | 72019 | 25.63 |   |   | 1 | V | USGS | S | A |
2023-10-02 | 13:21 UTC | m | 62610 |   | 52.77 | NGVD29 | 1 | V | USGS | S | A |
2023-10-02 | 13:21 UTC | m | 62611 |   | 51.69 | NAVD88 | 1 | V | USGS | S | A |
2023-10-02 | 13:21 UTC | m | 72019 | 27.31 |   |   | 1 | V | 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 | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | Electric-tape measurement. |
Method of measurement | V | Calibrated electric-tape measurement. |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |