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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1969-01-25 | D | 62610 |   | -55.76 | NGVD29 | 1 | O |   |   | A | |
1969-01-25 | D | 62611 |   | -57.00 | NAVD88 | 1 | O |   |   | A | |
1969-01-25 | D | 72019 | 125.00 |   |   | 1 | O |   |   | A | |
1978-11-13 | D | 62610 |   | -76.76 | NGVD29 | 1 | O | USGS | S | A | |
1978-11-13 | D | 62611 |   | -78.00 | NAVD88 | 1 | O | USGS | S | A | |
1978-11-13 | D | 72019 | 146.00 |   |   | 1 | O | USGS | S | A | |
1983-11-09 | 20:40 UTC | m | 62610 |   | -89.66 | NGVD29 | 1 | S | USGS | S | A |
1983-11-09 | 20:40 UTC | m | 62611 |   | -90.90 | NAVD88 | 1 | S | USGS | S | A |
1983-11-09 | 20:40 UTC | m | 72019 | 158.90 |   |   | 1 | S | USGS | S | A |
1983-11-10 | 13:45 UTC | m | 62610 |   | -84.66 | NGVD29 | 1 | S | USGS | S | A |
1983-11-10 | 13:45 UTC | m | 62611 |   | -85.90 | NAVD88 | 1 | S | USGS | S | A |
1983-11-10 | 13:45 UTC | m | 72019 | 153.90 |   |   | 1 | S | USGS | S | A |
1984-04-15 | 15:57 UTC | m | 62610 |   | -124.46 | NGVD29 | 1 | S | USGS | S | A |
1984-04-15 | 15:57 UTC | m | 62611 |   | -125.70 | NAVD88 | 1 | S | USGS | S | A |
1984-04-15 | 15:57 UTC | m | 72019 | 193.70 |   |   | 1 | S | USGS | S | A |
1986-08-20 | 19:15 UTC | m | 62610 |   | -132.66 | NGVD29 | 1 | S | USGS | S | A |
1986-08-20 | 19:15 UTC | m | 62611 |   | -133.90 | NAVD88 | 1 | S | USGS | S | A |
1986-08-20 | 19:15 UTC | m | 72019 | 201.90 |   |   | 1 | S | USGS | S | A |
1988-11-01 | 14:26 UTC | m | 62610 |   | -87.11 | NGVD29 | 1 | S | USGS | S | A |
1988-11-01 | 14:26 UTC | m | 62611 |   | -88.35 | NAVD88 | 1 | S | USGS | S | A |
1988-11-01 | 14:26 UTC | m | 72019 | 156.35 |   |   | 1 | S | USGS | S | A |
2008-12-23 | 14:45 UTC | m | 62610 |   | -63.50 | NGVD29 | 1 | S | USGS | S | A |
2008-12-23 | 14:45 UTC | m | 62611 |   | -64.74 | NAVD88 | 1 | S | USGS | S | A |
2008-12-23 | 14:45 UTC | m | 72019 | 132.74 |   |   | 1 | S | USGS | S | A |
2013-11-26 | 15:24 UTC | m | 62610 |   | -77.05 | NGVD29 | 1 | T | USGS | S | A |
2013-11-26 | 15:24 UTC | m | 62611 |   | -78.29 | NAVD88 | 1 | T | USGS | S | A |
2013-11-26 | 15:24 UTC | m | 72019 | 146.29 |   |   | 1 | T | USGS | S | A |
2018-11-29 | 18:46 UTC | m | 62610 |   | -70.27 | NGVD29 | 1 | V | USGS | S | A |
2018-11-29 | 18:46 UTC | m | 62611 |   | -71.51 | NAVD88 | 1 | V | USGS | S | A |
2018-11-29 | 18:46 UTC | m | 72019 | 139.51 |   |   | 1 | V | USGS | S | A |
2023-10-31 | 14:35 UTC | m | 62610 |   | -70.51 | NGVD29 | 1 | V | USGS | S | A |
2023-10-31 | 14:35 UTC | m | 62611 |   | -71.75 | NAVD88 | 1 | V | USGS | S | A |
2023-10-31 | 14:35 UTC | m | 72019 | 139.75 |   |   | 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 | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | Electric-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. |