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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1952-10-29 | D | 62610 |   | 4195.37 | NGVD29 | 1 | S |   |   | A | |
1952-10-29 | D | 62611 |   | 4198.74 | NAVD88 | 1 | S |   |   | A | |
1952-10-29 | D | 72019 | 127.64 |   |   | 1 | S |   |   | A | |
1978-08-05 | D | 62610 |   | 4196.34 | NGVD29 | 1 | S |   |   | A | |
1978-08-05 | D | 62611 |   | 4199.71 | NAVD88 | 1 | S |   |   | A | |
1978-08-05 | D | 72019 | 126.67 |   |   | 1 | S |   |   | A | |
1979-04-03 | D | 62610 |   | 4193.73 | NGVD29 | 1 | S |   |   | A | |
1979-04-03 | D | 62611 |   | 4197.10 | NAVD88 | 1 | S |   |   | A | |
1979-04-03 | D | 72019 | 129.28 |   |   | 1 | S |   |   | A | |
1980-03-11 | D | 62610 |   | 4192.95 | NGVD29 | 1 | T |   |   | A | |
1980-03-11 | D | 62611 |   | 4196.32 | NAVD88 | 1 | T |   |   | A | |
1980-03-11 | D | 72019 | 130.06 |   |   | 1 | T |   |   | A | |
2001-03-23 | D | 62610 |   | 4191.84 | NGVD29 | 1 | S |   |   | A | |
2001-03-23 | D | 62611 |   | 4195.21 | NAVD88 | 1 | S |   |   | A | |
2001-03-23 | D | 72019 | 131.17 |   |   | 1 | S |   |   | A | |
2001-10-22 | D | 62610 |   | 4193.31 | NGVD29 | 1 | S | USGS | S | A | |
2001-10-22 | D | 62611 |   | 4196.68 | NAVD88 | 1 | S | USGS | S | A | |
2001-10-22 | D | 72019 | 129.70 |   |   | 1 | S | USGS | S | A | |
2002-03-25 | D | 62610 |   | 4191.55 | NGVD29 | 1 | S | USGS | S | A | |
2002-03-25 | D | 62611 |   | 4194.92 | NAVD88 | 1 | S | USGS | S | A | |
2002-03-25 | D | 72019 | 131.46 |   |   | 1 | S | USGS | S | A | |
2008-03-31 | 19:50 UTC | m | 62610 |   | 4191.49 | NGVD29 | 1 | V | USGS | S | A |
2008-03-31 | 19:50 UTC | m | 62611 |   | 4194.86 | NAVD88 | 1 | V | USGS | S | A |
2008-03-31 | 19:50 UTC | m | 72019 | 131.52 |   |   | 1 | V | USGS | S | A |
2008-10-20 | D | 62610 |   | 4194.03 | NGVD29 | 1 | V | USGS | S | A | |
2008-10-20 | D | 62611 |   | 4197.40 | NAVD88 | 1 | V | USGS | S | A | |
2008-10-20 | D | 72019 | 128.98 |   |   | 1 | V | USGS | S | A | |
2013-04-08 | D | 62610 |   | 4192.58 | NGVD29 | 1 | L |   |   | A | |
2013-04-08 | D | 62611 |   | 4195.95 | NAVD88 | 1 | L |   |   | A | |
2013-04-08 | D | 72019 | 130.43 |   |   | 1 | L |   |   | A | |
2018-03-19 | 23:13 UTC | m | 62610 |   | 4195.63 | NGVD29 | 1 | V | USGS | S | A |
2018-03-19 | 23:13 UTC | m | 62611 |   | 4199.00 | NAVD88 | 1 | V | USGS | S | A |
2018-03-19 | 23:13 UTC | m | 72019 | 127.38 |   |   | 1 | V | USGS | S | A |
2023-04-11 | 18:01 UTC | m | 62610 |   | 4194.30 | NGVD29 | 1 | S | USGS | S | A |
2023-04-11 | 18:01 UTC | m | 62611 |   | 4197.67 | NAVD88 | 1 | S | USGS | S | A |
2023-04-11 | 18:01 UTC | m | 72019 | 128.71 |   |   | 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 | 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. |