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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1965-06-07 | D | 62610 |   | -52.75 | NGVD29 | 1 | L |   |   | A | |
1965-06-07 | D | 62611 |   | -54.03 | NAVD88 | 1 | L |   |   | A | |
1965-06-07 | D | 72019 | 59.75 |   |   | 1 | L |   |   | A | |
1978-11-21 | D | 62610 |   | -53.00 | NGVD29 | 1 | O | USGS | S | A | |
1978-11-21 | D | 62611 |   | -54.28 | NAVD88 | 1 | O | USGS | S | A | |
1978-11-21 | D | 72019 | 60.00 |   |   | 1 | O | USGS | S | A | |
1983-11-13 | 16:46 UTC | m | 62610 |   | -53.10 | NGVD29 | 1 | S | USGS | S | A |
1983-11-13 | 16:46 UTC | m | 62611 |   | -54.38 | NAVD88 | 1 | S | USGS | S | A |
1983-11-13 | 16:46 UTC | m | 72019 | 60.10 |   |   | 1 | S | USGS | S | A |
1984-09-06 | 15:45 UTC | m | 62610 |   | -74.60 | NGVD29 | 1 | S | USGS | S | A |
1984-09-06 | 15:45 UTC | m | 62611 |   | -75.88 | NAVD88 | 1 | S | USGS | S | A |
1984-09-06 | 15:45 UTC | m | 72019 | 81.60 |   |   | 1 | S | USGS | S | A |
1985-04-08 | 18:50 UTC | m | 62610 |   | -48.92 | NGVD29 | 1 | S | USGS | S | A |
1985-04-08 | 18:50 UTC | m | 62611 |   | -50.20 | NAVD88 | 1 | S | USGS | S | A |
1985-04-08 | 18:50 UTC | m | 72019 | 55.92 |   |   | 1 | S | USGS | S | A |
1986-04-11 | 16:15 UTC | m | 62610 |   | -55.00 | NGVD29 | 1 | S | USGS | S | A |
1986-04-11 | 16:15 UTC | m | 62611 |   | -56.28 | NAVD88 | 1 | S | USGS | S | A |
1986-04-11 | 16:15 UTC | m | 72019 | 62.00 |   |   | 1 | S | USGS | S | A |
1986-09-08 | 17:15 UTC | m | 62610 |   | -72.17 | NGVD29 | 1 | S | USGS | S | A |
1986-09-08 | 17:15 UTC | m | 62611 |   | -73.45 | NAVD88 | 1 | S | USGS | S | A |
1986-09-08 | 17:15 UTC | m | 72019 | 79.17 |   |   | 1 | S | USGS | S | A |
1988-12-14 | 14:18 UTC | m | 62610 |   | -59.70 | NGVD29 | 1 | S | USGS | S | A |
1988-12-14 | 14:18 UTC | m | 62611 |   | -60.98 | NAVD88 | 1 | S | USGS | S | A |
1988-12-14 | 14:18 UTC | m | 72019 | 66.70 |   |   | 1 | S | USGS | S | A |
1989-09-06 | 12:59 UTC | m | 62610 |   | -81.85 | NGVD29 | 1 | S | USGS | S | A |
1989-09-06 | 12:59 UTC | m | 62611 |   | -83.13 | NAVD88 | 1 | S | USGS | S | A |
1989-09-06 | 12:59 UTC | m | 72019 | 88.85 |   |   | 1 | S | USGS | S | A |
1991-04-11 | 18:23 UTC | m | 62610 |   | -57.50 | NGVD29 | 1 | S | USGS | S | A |
1991-04-11 | 18:23 UTC | m | 62611 |   | -58.78 | NAVD88 | 1 | S | USGS | S | A |
1991-04-11 | 18:23 UTC | m | 72019 | 64.50 |   |   | 1 | S | USGS | S | A |
1993-11-17 | 20:31 UTC | m | 62610 |   | -68.85 | NGVD29 | 1 | S | USGS | S | A |
1993-11-17 | 20:31 UTC | m | 62611 |   | -70.13 | NAVD88 | 1 | S | USGS | S | A |
1993-11-17 | 20:31 UTC | m | 72019 | 75.85 |   |   | 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 | L | Interpreted from geophysical logs. |
Method of measurement | O | Observed. |
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. |