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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1988-05-18 | D | 62610 |   | -9.04 | NGVD29 | 1 | L |   |   | A | |
1988-05-18 | D | 62611 |   | -9.86 | NAVD88 | 1 | L |   |   | A | |
1988-05-18 | D | 72019 | 15.86 |   |   | 1 | L |   |   | A | |
1993-11-09 | 14:03 UTC | m | 62610 |   | -3.49 | NGVD29 | 1 | S | USGS | S | A |
1993-11-09 | 14:03 UTC | m | 62611 |   | -4.31 | NAVD88 | 1 | S | USGS | S | A |
1993-11-09 | 14:03 UTC | m | 72019 | 10.31 |   |   | 1 | S | USGS | S | A |
1995-04-18 | 14:44 UTC | m | 62610 |   | -2.01 | NGVD29 | 1 | S | USGS | S | A |
1995-04-18 | 14:44 UTC | m | 62611 |   | -2.83 | NAVD88 | 1 | S | USGS | S | A |
1995-04-18 | 14:44 UTC | m | 72019 | 8.83 |   |   | 1 | S | USGS | S | A |
1998-11-16 | 13:34 UTC | m | 62610 |   | -6.69 | NGVD29 | 1 | S | USGS | S | A |
1998-11-16 | 13:34 UTC | m | 62611 |   | -7.51 | NAVD88 | 1 | S | USGS | S | A |
1998-11-16 | 13:34 UTC | m | 72019 | 13.51 |   |   | 1 | S | USGS | S | A |
2003-11-21 | 17:00 UTC | m | 62610 |   | -3.51 | NGVD29 | 1 | S | USGS | S | A |
2003-11-21 | 17:00 UTC | m | 62611 |   | -4.33 | NAVD88 | 1 | S | USGS | S | A |
2003-11-21 | 17:00 UTC | m | 72019 | 10.33 |   |   | 1 | S | USGS | S | A |
2008-11-18 | 19:20 UTC | m | 62610 |   | -3.68 | NGVD29 | 1 | S | USGS | S | A |
2008-11-18 | 19:20 UTC | m | 62611 |   | -4.50 | NAVD88 | 1 | S | USGS | S | A |
2008-11-18 | 19:20 UTC | m | 72019 | 10.50 |   |   | 1 | S | USGS | S | A |
2013-12-13 | 15:43 UTC | m | 62610 |   | -2.33 | NGVD29 | 1 | A | USGS | S | A |
2013-12-13 | 15:43 UTC | m | 62611 |   | -3.15 | NAVD88 | 1 | A | USGS | S | A |
2013-12-13 | 15:43 UTC | m | 72019 | 9.15 |   |   | 1 | A | USGS | S | A |
2018-12-12 | 14:02 UTC | m | 62610 |   | -0.88 | NGVD29 | 1 | V | USGS | S | A |
2018-12-12 | 14:02 UTC | m | 62611 |   | -1.70 | NAVD88 | 1 | V | USGS | S | A |
2018-12-12 | 14:02 UTC | m | 72019 | 7.70 |   |   | 1 | V | USGS | S | A |
2023-10-31 | 13:30 UTC | m | 62610 |   | 0.53 | NGVD29 | 1 | V | USGS | S | A |
2023-10-31 | 13:30 UTC | m | 62611 |   | -0.29 | NAVD88 | 1 | V | USGS | S | A |
2023-10-31 | 13:30 UTC | m | 72019 | 6.29 |   |   | 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 | A | Airline measurement. |
Method of measurement | L | Interpreted from geophysical logs. |
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. |