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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1997-10-14 | 19:20 UTC | m | 62610 |   | 161.86 | NGVD29 | 1 | S | USGS | S | A |
1997-10-14 | 19:20 UTC | m | 62611 |   | 164.07 | NAVD88 | 1 | S | USGS | S | A |
1997-10-14 | 19:20 UTC | m | 72019 | 33.14 |   |   | 1 | S | USGS | S | A |
1998-01-08 | 19:00 UTC | m | 62610 |   | 158.72 | NGVD29 | 1 | O | USGS | S | A |
1998-01-08 | 19:00 UTC | m | 62611 |   | 160.93 | NAVD88 | 1 | O | USGS | S | A |
1998-01-08 | 19:00 UTC | m | 72019 | 36.28 |   |   | 1 | O | USGS | S | A |
1998-03-27 | 23:45 UTC | m | 62610 |   | 157.18 | NGVD29 | 1 | O | USGS | S | A |
1998-03-27 | 23:45 UTC | m | 62611 |   | 159.39 | NAVD88 | 1 | O | USGS | S | A |
1998-03-27 | 23:45 UTC | m | 72019 | 37.82 |   |   | 1 | O | USGS | S | A |
1998-07-17 | 17:30 UTC | m | 62610 |   | 162.29 | NGVD29 | 1 | V | USGS | S | A |
1998-07-17 | 17:30 UTC | m | 62611 |   | 164.50 | NAVD88 | 1 | V | USGS | S | A |
1998-07-17 | 17:30 UTC | m | 72019 | 32.71 |   |   | 1 | V | USGS | S | A |
1999-05-06 | 22:15 UTC | m | 62610 |   | 160.16 | NGVD29 | 1 | O | USGS | S | A |
1999-05-06 | 22:15 UTC | m | 62611 |   | 162.37 | NAVD88 | 1 | O | USGS | S | A |
1999-05-06 | 22:15 UTC | m | 72019 | 34.84 |   |   | 1 | O | USGS | S | A |
2001-06-26 | D | 62610 |   | 166.44 | NGVD29 | 1 | O |   |   | A | |
2001-06-26 | D | 62611 |   | 168.65 | NAVD88 | 1 | O |   |   | A | |
2001-06-26 | D | 72019 | 28.56 |   |   | 1 | O |   |   | A | |
2005-05-17 | D | 62610 |   | 164.51 | NGVD29 | 1 | O |   |   | A | |
2005-05-17 | D | 62611 |   | 166.72 | NAVD88 | 1 | O |   |   | A | |
2005-05-17 | D | 72019 | 30.49 |   |   | 1 | O |   |   | 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 | V | Calibrated electric-tape measurement. |
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. |