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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1988-08 | M | 62610 |   | 180.50 | NGVD29 | 1 | O |   |   | A | |
1988-08 | M | 62611 |   | 180.71 | NAVD88 | 1 | O |   |   | A | |
1988-08 | M | 72019 | 35.50 |   |   | 1 | O |   |   | A | |
1989-03-21 | 23:30 UTC | m | 62610 |   | 185.46 | NGVD29 | 1 | S | USGS | S | A |
1989-03-21 | 23:30 UTC | m | 62611 |   | 185.67 | NAVD88 | 1 | S | USGS | S | A |
1989-03-21 | 23:30 UTC | m | 72019 | 30.54 |   |   | 1 | S | USGS | S | A |
1990-04-26 | 16:30 UTC | m | 62610 |   | 189.48 | NGVD29 | 1 | S | USGS | S | A |
1990-04-26 | 16:30 UTC | m | 62611 |   | 189.69 | NAVD88 | 1 | S | USGS | S | A |
1990-04-26 | 16:30 UTC | m | 72019 | 26.52 |   |   | 1 | S | USGS | S | A |
1991-05-10 | D | 62610 |   | 188.89 | NGVD29 | 1 | S | USGS | S | A | |
1991-05-10 | D | 62611 |   | 189.10 | NAVD88 | 1 | S | USGS | S | A | |
1991-05-10 | D | 72019 | 27.11 |   |   | 1 | S | USGS | S | A | |
1996-12-10 | 18:10 UTC | m | 62610 |   | 179.10 | NGVD29 | 1 | S | USGS | S | A |
1996-12-10 | 18:10 UTC | m | 62611 |   | 179.31 | NAVD88 | 1 | S | USGS | S | A |
1996-12-10 | 18:10 UTC | m | 72019 | 36.90 |   |   | 1 | S | USGS | S | A |
2000-02-02 | 19:00 UTC | m | 62610 |   | 177.32 | NGVD29 | 1 | S | USGS | S | A |
2000-02-02 | 19:00 UTC | m | 62611 |   | 177.53 | NAVD88 | 1 | S | USGS | S | A |
2000-02-02 | 19:00 UTC | m | 72019 | 38.68 |   |   | 1 | S | USGS | S | A |
2003-04-21 | 16:00 UTC | m | 62610 |   | 186.13 | NGVD29 | 1 | S | USGS | S | A |
2003-04-21 | 16:00 UTC | m | 62611 |   | 186.34 | NAVD88 | 1 | S | USGS | S | A |
2003-04-21 | 16:00 UTC | m | 72019 | 29.87 |   |   | 1 | S | USGS | S | A |
2006-03-07 | 21:45 UTC | m | 62610 |   | 185.52 | NGVD29 | 1 | S | USGS | S | A |
2006-03-07 | 21:45 UTC | m | 62611 |   | 185.73 | NAVD88 | 1 | S | USGS | S | A |
2006-03-07 | 21:45 UTC | m | 72019 | 30.48 |   |   | 1 | S | USGS | S | A |
2009-02-24 | 16:30 UTC | m | 62610 |   | 185.03 | NGVD29 | 1 | S | USGS | S | A |
2009-02-24 | 16:30 UTC | m | 62611 |   | 185.24 | NAVD88 | 1 | S | USGS | S | A |
2009-02-24 | 16:30 UTC | m | 72019 | 30.97 |   |   | 1 | S | USGS | S | A |
2012-03-12 | 13:50 UTC | m | 62610 |   | 178.14 | NGVD29 | 1 | S | USGS | S | A |
2012-03-12 | 13:50 UTC | m | 62611 |   | 178.35 | NAVD88 | 1 | S | USGS | S | A |
2012-03-12 | 13:50 UTC | m | 72019 | 37.86 |   |   | 1 | S | USGS | S | A |
2015-06-05 | 14:16 UTC | m | 62610 |   | 179.68 | NGVD29 | 1 | S | USGS | S | A |
2015-06-05 | 14:16 UTC | m | 62611 |   | 179.89 | NAVD88 | 1 | S | USGS | S | A |
2015-06-05 | 14:16 UTC | m | 72019 | 36.32 |   |   | 1 | S | USGS | S | A |
2018-04-30 | 13:20 UTC | m | 62610 |   | 168.31 | NGVD29 | 1 | S | USGS | S | A |
2018-04-30 | 13:20 UTC | m | 62611 |   | 168.52 | NAVD88 | 1 | S | USGS | S | A |
2018-04-30 | 13:20 UTC | m | 72019 | 48.48 |   |   | 1 | S | USGS | S | A |
2021-04-22 | 16:42 UTC | m | 62610 |   | 182.14 | NGVD29 | 1 | S | USGS | S | A |
2021-04-22 | 16:42 UTC | m | 62611 |   | 182.35 | NAVD88 | 1 | S | USGS | S | A |
2021-04-22 | 16:42 UTC | m | 72019 | 34.65 |   |   | 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 Month |
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. |
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. |