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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1973-02-01 | D | 62610 |   | -56.25 | NGVD29 | P | L |   |   | A | |
1973-02-01 | D | 62611 |   | -57.81 | NAVD88 | P | L |   |   | A | |
1973-02-01 | D | 72019 | 146.25 |   |   | P | L |   |   | A | |
1983-11-04 | 14:57 UTC | m | 62610 |   | -78.95 | NGVD29 | 1 | S | USGS | S | A |
1983-11-04 | 14:57 UTC | m | 62611 |   | -80.51 | NAVD88 | 1 | S | USGS | S | A |
1983-11-04 | 14:57 UTC | m | 72019 | 168.95 |   |   | 1 | S | USGS | S | A |
1984-11-21 | 16:14 UTC | m | 62610 |   | -77.81 | NGVD29 | 1 | S | USGS | S | A |
1984-11-21 | 16:14 UTC | m | 62611 |   | -79.37 | NAVD88 | 1 | S | USGS | S | A |
1984-11-21 | 16:14 UTC | m | 72019 | 167.81 |   |   | 1 | S | USGS | S | A |
1986-09-03 | 18:10 UTC | m | 62610 |   | -88.10 | NGVD29 | 1 | S | USGS | S | A |
1986-09-03 | 18:10 UTC | m | 62611 |   | -89.66 | NAVD88 | 1 | S | USGS | S | A |
1986-09-03 | 18:10 UTC | m | 72019 | 178.10 |   |   | 1 | S | USGS | S | A |
1988-10-31 | 18:29 UTC | m | 62610 |   | -90.53 | NGVD29 | 1 | S | USGS | S | A |
1988-10-31 | 18:29 UTC | m | 62611 |   | -92.09 | NAVD88 | 1 | S | USGS | S | A |
1988-10-31 | 18:29 UTC | m | 72019 | 180.53 |   |   | 1 | S | USGS | S | A |
1993-11-08 | 19:05 UTC | m | 62610 |   | -91.17 | NGVD29 | 1 | S | USGS | S | A |
1993-11-08 | 19:05 UTC | m | 62611 |   | -92.73 | NAVD88 | 1 | S | USGS | S | A |
1993-11-08 | 19:05 UTC | m | 72019 | 181.17 |   |   | 1 | S | USGS | S | A |
1998-11-06 | 16:30 UTC | m | 62610 |   | -73.72 | NGVD29 | 1 | S | USGS | S | A |
1998-11-06 | 16:30 UTC | m | 62611 |   | -75.28 | NAVD88 | 1 | S | USGS | S | A |
1998-11-06 | 16:30 UTC | m | 72019 | 163.72 |   |   | 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 |
Status | P | Water level was affected by pumping at the time of the measurement |
Method of measurement | L | Interpreted from geophysical logs. |
Method of measurement | S | Steel-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. |