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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1985-03-07 | D | 62610 |   | 18.19 | NGVD29 | 1 | L |   |   | A | |
1985-03-07 | D | 62611 |   | 17.00 | NAVD88 | 1 | L |   |   | A | |
1985-03-07 | D | 72019 | 100.00 |   |   | 1 | L |   |   | A | |
1988-12-01 | 15:08 UTC | m | 62610 |   | -8.13 | NGVD29 | 1 | S | USGS | S | A |
1988-12-01 | 15:08 UTC | m | 62611 |   | -9.32 | NAVD88 | 1 | S | USGS | S | A |
1988-12-01 | 15:08 UTC | m | 72019 | 126.32 |   |   | 1 | S | USGS | S | A |
1993-12-09 | 14:26 UTC | m | 62610 |   | -19.60 | NGVD29 | 1 | S | USGS | S | A |
1993-12-09 | 14:26 UTC | m | 62611 |   | -20.79 | NAVD88 | 1 | S | USGS | S | A |
1993-12-09 | 14:26 UTC | m | 72019 | 137.79 |   |   | 1 | S | USGS | S | A |
1998-11-19 | D | 62610 |   | -40.01 | NGVD29 | 1 | S | USGS | S | A | |
1998-11-19 | D | 62611 |   | -41.20 | NAVD88 | 1 | S | USGS | S | A | |
1998-11-19 | D | 72019 | 158.20 |   |   | 1 | S | USGS | S | A | |
2003-11-13 | 16:04 UTC | m | 62610 |   | -23.01 | NGVD29 | 1 | S | USGS | S | A |
2003-11-13 | 16:04 UTC | m | 62611 |   | -24.20 | NAVD88 | 1 | S | USGS | S | A |
2003-11-13 | 16:04 UTC | m | 72019 | 141.20 |   |   | 1 | S | USGS | S | A |
2013-12-06 | 18:43 UTC | m | 62610 |   | -32.01 | NGVD29 | 1 | A | USGS | S | A |
2013-12-06 | 18:43 UTC | m | 62611 |   | -33.20 | NAVD88 | 1 | A | USGS | S | A |
2013-12-06 | 18:43 UTC | m | 72019 | 150.20 |   |   | 1 | A | USGS | S | A |
2018-12-05 | 16:33 UTC | m | 62610 |   | -51.59 | NGVD29 | 1 | S | USGS | S | A |
2018-12-05 | 16:33 UTC | m | 62611 |   | -52.78 | NAVD88 | 1 | S | USGS | S | A |
2018-12-05 | 16:33 UTC | m | 72019 | 169.78 |   |   | 1 | S | USGS | S | A |
2019-02-07 | 15:17 UTC | m | 62610 |   | -52.93 | NGVD29 | 1 | V | USGS | S | A |
2019-02-07 | 15:17 UTC | m | 62611 |   | -54.12 | NAVD88 | 1 | V | USGS | S | A |
2019-02-07 | 15:17 UTC | m | 72019 | 171.12 |   |   | 1 | V | USGS | S | A |
2023-11-02 | 15:29 UTC | m | 62610 |   | -63.26 | NGVD29 | 1 | S | USGS | S | A |
2023-11-02 | 15:29 UTC | m | 62611 |   | -64.45 | NAVD88 | 1 | S | USGS | S | A |
2023-11-02 | 15:29 UTC | m | 72019 | 181.45 |   |   | 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 | 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. |