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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1971-03-25 | D | 62610 |   | 4285.90 | NGVD29 | 1 | S | USGS | S | A | |
1971-03-25 | D | 62611 |   | 4289.19 | NAVD88 | 1 | S | USGS | S | A | |
1971-03-25 | D | 72019 | 104.10 |   |   | 1 | S | USGS | S | A | |
1998-10-07 | D | 62610 |   | 4286.58 | NGVD29 | 1 | S | USGS | S | A | |
1998-10-07 | D | 62611 |   | 4289.87 | NAVD88 | 1 | S | USGS | S | A | |
1998-10-07 | D | 72019 | 103.42 |   |   | 1 | S | USGS | S | A | |
2004-09-28 | 19:50 UTC | m | 62610 |   | 4283.23 | NGVD29 | 1 | T | USGS | S | A |
2004-09-28 | 19:50 UTC | m | 62611 |   | 4286.52 | NAVD88 | 1 | T | USGS | S | A |
2004-09-28 | 19:50 UTC | m | 72019 | 106.77 |   |   | 1 | T | USGS | S | A |
2005-08-30 | 23:30 UTC | m | 62610 |   | 4286.07 | NGVD29 | 1 | T | USGS | S | A |
2005-08-30 | 23:30 UTC | m | 62611 |   | 4289.36 | NAVD88 | 1 | T | USGS | S | A |
2005-08-30 | 23:30 UTC | m | 72019 | 103.93 |   |   | 1 | T | USGS | S | A |
2006-08-23 | 18:20 UTC | m | 62610 |   | 4287.65 | NGVD29 | 1 | T | USGS | S | A |
2006-08-23 | 18:20 UTC | m | 62611 |   | 4290.94 | NAVD88 | 1 | T | USGS | S | A |
2006-08-23 | 18:20 UTC | m | 72019 | 102.35 |   |   | 1 | T | USGS | S | A |
2007-08-15 | 18:00 UTC | m | 62610 |   | 4286.29 | NGVD29 | 1 | T | USGS | S | A |
2007-08-15 | 18:00 UTC | m | 62611 |   | 4289.58 | NAVD88 | 1 | T | USGS | S | A |
2007-08-15 | 18:00 UTC | m | 72019 | 103.71 |   |   | 1 | T | USGS | S | A |
2008-08-18 | 20:25 UTC | m | 62610 |   | 4285.19 | NGVD29 | 1 | T | USGS | S | A |
2008-08-18 | 20:25 UTC | m | 62611 |   | 4288.48 | NAVD88 | 1 | T | USGS | S | A |
2008-08-18 | 20:25 UTC | m | 72019 | 104.81 |   |   | 1 | T | USGS | S | A |
2009-08-28 | 15:00 UTC | m | 62610 |   | 4284.99 | NGVD29 | 1 | T | USGS | S | A |
2009-08-28 | 15:00 UTC | m | 62611 |   | 4288.28 | NAVD88 | 1 | T | USGS | S | A |
2009-08-28 | 15:00 UTC | m | 72019 | 105.01 |   |   | 1 | T | USGS | S | A |
2013-03-28 | 18:45 UTC | m | 62610 |   | 4286.43 | NGVD29 | 1 | S | USGS | S | A |
2013-03-28 | 18:45 UTC | m | 62611 |   | 4289.72 | NAVD88 | 1 | S | USGS | S | A |
2013-03-28 | 18:45 UTC | m | 72019 | 103.57 |   |   | 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 | T | 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. |