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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1985-05-10 | D | 62610 |   | 4407.19 | NGVD29 | 1 | S |   |   | A | |
1985-05-10 | D | 62611 |   | 4410.53 | NAVD88 | 1 | S |   |   | A | |
1985-05-10 | D | 72019 | 57.82 |   |   | 1 | S |   |   | A | |
1989-07-26 | D | 62610 |   | 4404.56 | NGVD29 | 1 | S |   |   | A | |
1989-07-26 | D | 62611 |   | 4407.90 | NAVD88 | 1 | S |   |   | A | |
1989-07-26 | D | 72019 | 60.45 |   |   | 1 | S |   |   | A | |
1989-07-28 | 01:30 UTC | m | 62610 |   | 4404.76 | NGVD29 | 1 | S | USGS | S | A |
1989-07-28 | 01:30 UTC | m | 62611 |   | 4408.10 | NAVD88 | 1 | S | USGS | S | A |
1989-07-28 | 01:30 UTC | m | 72019 | 60.25 |   |   | 1 | S | USGS | S | A |
2001-03-22 | D | 62610 |   | 4404.71 | NGVD29 | 1 | S |   |   | A | |
2001-03-22 | D | 62611 |   | 4408.05 | NAVD88 | 1 | S |   |   | A | |
2001-03-22 | D | 72019 | 60.30 |   |   | 1 | S |   |   | A | |
2001-10-24 | D | 62610 |   | 4404.48 | NGVD29 | 1 | S | USGS | S | A | |
2001-10-24 | D | 62611 |   | 4407.82 | NAVD88 | 1 | S | USGS | S | A | |
2001-10-24 | D | 72019 | 60.53 |   |   | 1 | S | USGS | S | A | |
2002-03-26 | D | 62610 |   | 4403.90 | NGVD29 | 1 | S | USGS | S | A | |
2002-03-26 | D | 62611 |   | 4407.24 | NAVD88 | 1 | S | USGS | S | A | |
2002-03-26 | D | 72019 | 61.11 |   |   | 1 | S | USGS | S | A | |
2008-04-02 | 15:40 UTC | m | 62610 |   | 4403.63 | NGVD29 | 1 | V | USGS | S | A |
2008-04-02 | 15:40 UTC | m | 62611 |   | 4406.97 | NAVD88 | 1 | V | USGS | S | A |
2008-04-02 | 15:40 UTC | m | 72019 | 61.38 |   |   | 1 | V | USGS | S | A |
2008-10-21 | D | 62610 |   | 4403.06 | NGVD29 | 1 | V | USGS | S | A | |
2008-10-21 | D | 62611 |   | 4406.40 | NAVD88 | 1 | V | USGS | S | A | |
2008-10-21 | D | 72019 | 61.95 |   |   | 1 | V | USGS | S | A | |
2013-04-09 | D | 62610 |   | 4397.88 | NGVD29 | 1 | L |   |   | A | |
2013-04-09 | D | 62611 |   | 4401.22 | NAVD88 | 1 | L |   |   | A | |
2013-04-09 | D | 72019 | 67.13 |   |   | 1 | L |   |   | A | |
2018-03-21 | 15:57 UTC | m | 62610 |   | 4403.14 | NGVD29 | 1 | V | USGS | S | A |
2018-03-21 | 15:57 UTC | m | 62611 |   | 4406.48 | NAVD88 | 1 | V | USGS | S | A |
2018-03-21 | 15:57 UTC | m | 72019 | 61.87 |   |   | 1 | V | USGS | S | A |
2023-04-03 | 19:15 UTC | m | 62610 |   | 4401.60 | NGVD29 | 1 | T | USGS | S | A |
2023-04-03 | 19:15 UTC | m | 62611 |   | 4404.94 | NAVD88 | 1 | T | USGS | S | A |
2023-04-03 | 19:15 UTC | m | 72019 | 63.41 |   |   | 1 | T | 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. |