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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1980-03-12 | D | 62610 |   | 4194.13 | NGVD29 | 1 | S |   |   | A | |
1980-03-12 | D | 62611 |   | 4197.32 | NAVD88 | 1 | S |   |   | A | |
1980-03-12 | D | 72019 | 240.89 |   |   | 1 | S |   |   | A | |
1980-08-06 | D | 62610 |   | 4154.80 | NGVD29 | 1 | S |   |   | A | |
1980-08-06 | D | 62611 |   | 4157.99 | NAVD88 | 1 | S |   |   | A | |
1980-08-06 | D | 72019 | 280.22 |   |   | 1 | S |   |   | A | |
2001-04-10 | D | 62610 |   | 4185.64 | NGVD29 | 1 | S | USGS | S | A | |
2001-04-10 | D | 62611 |   | 4188.83 | NAVD88 | 1 | S | USGS | S | A | |
2001-04-10 | D | 72019 | 249.38 |   |   | 1 | S | USGS | S | A | |
2001-10-30 | D | 62610 |   | 4173.67 | NGVD29 | 1 | S | USGS | S | A | |
2001-10-30 | D | 62611 |   | 4176.86 | NAVD88 | 1 | S | USGS | S | A | |
2001-10-30 | D | 72019 | 261.35 |   |   | 1 | S | USGS | S | A | |
2002-04-03 | D | 62610 |   | 4176.84 | NGVD29 | 1 | S | USGS | S | A | |
2002-04-03 | D | 62611 |   | 4180.03 | NAVD88 | 1 | S | USGS | S | A | |
2002-04-03 | D | 72019 | 258.18 |   |   | 1 | S | USGS | S | A | |
2008-04-01 | 16:50 UTC | m | 62610 |   | 4177.34 | NGVD29 | 1 | V | USGS | S | A |
2008-04-01 | 16:50 UTC | m | 62611 |   | 4180.53 | NAVD88 | 1 | V | USGS | S | A |
2008-04-01 | 16:50 UTC | m | 72019 | 257.68 |   |   | 1 | V | USGS | S | A |
2008-10-24 | D | 62610 |   | 4171.89 | NGVD29 | 1 | V | USGS | S | A | |
2008-10-24 | D | 62611 |   | 4175.08 | NAVD88 | 1 | V | USGS | S | A | |
2008-10-24 | D | 72019 | 263.13 |   |   | 1 | V | USGS | S | A | |
2013-04-08 | D | 62610 |   | 4175.68 | NGVD29 | 1 | L |   |   | A | |
2013-04-08 | D | 62611 |   | 4178.87 | NAVD88 | 1 | L |   |   | A | |
2013-04-08 | D | 72019 | 259.34 |   |   | 1 | L |   |   | A | |
2018-03-19 | 20:39 UTC | m | 62610 |   | 4172.40 | NGVD29 | 1 | S | USGS | S | A |
2018-03-19 | 20:39 UTC | m | 62611 |   | 4175.59 | NAVD88 | 1 | S | USGS | S | A |
2018-03-19 | 20:39 UTC | m | 72019 | 262.62 |   |   | 1 | S | USGS | S | A |
2023-04-11 | 21:59 UTC | m | 62610 |   | 4161.61 | NGVD29 | 1 | S | USGS | S | A |
2023-04-11 | 21:59 UTC | m | 62611 |   | 4164.80 | NAVD88 | 1 | S | USGS | S | A |
2023-04-11 | 21:59 UTC | m | 72019 | 273.41 |   |   | 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 | S | Steel-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. |