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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
2003-06-25 | 18:00 UTC | m | 62610 |   | 434.50 | NGVD29 | 1 | O | USGS | S | A |
2003-06-25 | 18:00 UTC | m | 62611 |   | 433.66 | NAVD88 | 1 | O | USGS | S | A |
2003-06-25 | 18:00 UTC | m | 72019 | 70.50 |   |   | 1 | O | USGS | S | A |
2007-07-16 | 16:50 UTC | m | 62610 |   | 428.48 | NGVD29 | 1 | T | USGS | S | A |
2007-07-16 | 16:50 UTC | m | 62611 |   | 427.64 | NAVD88 | 1 | T | USGS | S | A |
2007-07-16 | 16:50 UTC | m | 72019 | 76.52 |   |   | 1 | T | USGS | S | A |
2012-06-27 | 15:35 UTC | m | 62610 |   | 435.45 | NGVD29 | 1 | S | USGS | S | A |
2012-06-27 | 15:35 UTC | m | 62611 |   | 434.61 | NAVD88 | 1 | S | USGS | S | A |
2012-06-27 | 15:35 UTC | m | 72019 | 69.55 |   |   | 1 | S | USGS | S | A |
2016-07-11 | 12:20 UTC | m | 62610 |   | 428.97 | NGVD29 | 1 | T | USGS | S | A |
2016-07-11 | 12:20 UTC | m | 62611 |   | 428.13 | NAVD88 | 1 | T | USGS | S | A |
2016-07-11 | 12:20 UTC | m | 72019 | 76.03 |   |   | 1 | T | USGS | S | A |
2019-07-29 | 13:36 UTC | m | 62610 |   | 437.32 | NGVD29 | 1 | W | USGS | S | A |
2019-07-29 | 13:36 UTC | m | 62611 |   | 436.48 | NAVD88 | 1 | W | USGS | S | A |
2019-07-29 | 13:36 UTC | m | 72019 | 67.68 |   |   | 1 | W | USGS | S | A |
2022-08-15 | 14:45 UTC | m | 62610 |   | 429.31 | NGVD29 | 1 | V | USGS | S | A |
2022-08-15 | 14:45 UTC | m | 62611 |   | 428.47 | NAVD88 | 1 | V | USGS | S | A |
2022-08-15 | 14:45 UTC | m | 72019 | 75.69 |   |   | 1 | V | USGS | S | A |
Section | Code | Description |
---|---|---|
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. |
Method of measurement | W | Calibrated electric cable. |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |