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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1988-06-20 | D | 62610 |   | 1828.00 | NGVD29 | 1 | L |   |   | A | |
1988-06-20 | D | 62611 |   | 1829.50 | NAVD88 | 1 | L |   |   | A | |
1988-06-20 | D | 72019 | 80.00 |   |   | 1 | L |   |   | A | |
1990-05-23 | 18:08 UTC | m | 62610 |   | 1817.38 | NGVD29 | 1 | Z | USGS | S | A |
1990-05-23 | 18:08 UTC | m | 62611 |   | 1818.88 | NAVD88 | 1 | Z | USGS | S | A |
1990-05-23 | 18:08 UTC | m | 72019 | 90.62 |   |   | 1 | Z | USGS | S | A |
1990-06-22 | 15:46 UTC | m | 62610 |   | 1817.66 | NGVD29 | 1 | Z | USGS | S | A |
1990-06-22 | 15:46 UTC | m | 62611 |   | 1819.16 | NAVD88 | 1 | Z | USGS | S | A |
1990-06-22 | 15:46 UTC | m | 72019 | 90.34 |   |   | 1 | Z | USGS | S | A |
1990-07-19 | 21:09 UTC | m | 62610 |   | 1818.18 | NGVD29 | 1 | Z | USGS | S | A |
1990-07-19 | 21:09 UTC | m | 62611 |   | 1819.68 | NAVD88 | 1 | Z | USGS | S | A |
1990-07-19 | 21:09 UTC | m | 72019 | 89.82 |   |   | 1 | Z | USGS | S | A |
1990-08-21 | 18:59 UTC | m | 62610 |   | 1818.10 | NGVD29 | 1 | Z | USGS | S | A |
1990-08-21 | 18:59 UTC | m | 62611 |   | 1819.60 | NAVD88 | 1 | Z | USGS | S | A |
1990-08-21 | 18:59 UTC | m | 72019 | 89.90 |   |   | 1 | Z | USGS | S | A |
1990-09-20 | 19:48 UTC | m | 62610 |   | 1817.09 | NGVD29 | 1 | Z | USGS | S | A |
1990-09-20 | 19:48 UTC | m | 62611 |   | 1818.59 | NAVD88 | 1 | Z | USGS | S | A |
1990-09-20 | 19:48 UTC | m | 72019 | 90.91 |   |   | 1 | Z | USGS | S | A |
1990-10-21 | 21:14 UTC | m | 62610 |   | 1818.72 | NGVD29 | 1 | Z | USGS | S | A |
1990-10-21 | 21:14 UTC | m | 62611 |   | 1820.22 | NAVD88 | 1 | Z | USGS | S | A |
1990-10-21 | 21:14 UTC | m | 72019 | 89.28 |   |   | 1 | Z | USGS | S | A |
1991-01-24 | 18:30 UTC | m | 62610 |   | 1817.96 | NGVD29 | 1 | S | USGS | S | A |
1991-01-24 | 18:30 UTC | m | 62611 |   | 1819.46 | NAVD88 | 1 | S | USGS | S | A |
1991-01-24 | 18:30 UTC | m | 72019 | 90.04 |   |   | 1 | S | USGS | S | A |
1991-02-19 | 18:10 UTC | m | 62610 |   | 1817.12 | NGVD29 | 1 | S | USGS | S | A |
1991-02-19 | 18:10 UTC | m | 62611 |   | 1818.62 | NAVD88 | 1 | S | USGS | S | A |
1991-02-19 | 18:10 UTC | m | 72019 | 90.88 |   |   | 1 | S | USGS | S | A |
1991-03-25 | 21:10 UTC | m | 62610 |   | 1816.29 | NGVD29 | 1 | S | USGS | S | A |
1991-03-25 | 21:10 UTC | m | 62611 |   | 1817.79 | NAVD88 | 1 | S | USGS | S | A |
1991-03-25 | 21:10 UTC | m | 72019 | 91.71 |   |   | 1 | S | USGS | S | A |
1991-04-24 | D | 62610 |   | 1818.16 | NGVD29 | 1 | Z | USGS | S | A | |
1991-04-24 | D | 62611 |   | 1819.66 | NAVD88 | 1 | Z | USGS | S | A | |
1991-04-24 | D | 72019 | 89.84 |   |   | 1 | Z | 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 | L | Interpreted from geophysical logs. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | Z | Other. |
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. |