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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1949-08-17 | D | 62610 |   | 4332.91 | NGVD29 | 1 | S |   |   | A | |
1949-08-17 | D | 62611 |   | 4336.34 | NAVD88 | 1 | S |   |   | A | |
1949-08-17 | D | 72019 | 211.00 |   |   | 1 | S |   |   | A | |
1950-09-14 | D | 62610 |   | 4348.21 | NGVD29 | 1 | S |   |   | A | |
1950-09-14 | D | 62611 |   | 4351.64 | NAVD88 | 1 | S |   |   | A | |
1950-09-14 | D | 72019 | 195.70 |   |   | 1 | S |   |   | A | |
1979-04-03 | D | 62610 |   | 4338.81 | NGVD29 | 1 | S |   |   | A | |
1979-04-03 | D | 62611 |   | 4342.24 | NAVD88 | 1 | S |   |   | A | |
1979-04-03 | D | 72019 | 205.10 |   |   | 1 | S |   |   | A | |
1980-03-11 | D | 62610 |   | 4359.12 | NGVD29 | 1 | S |   |   | A | |
1980-03-11 | D | 62611 |   | 4362.55 | NAVD88 | 1 | S |   |   | A | |
1980-03-11 | D | 72019 | 184.79 |   |   | 1 | S |   |   | A | |
1984-04-16 | D | 62610 |   | 4360.92 | NGVD29 | 8 | S |   |   | A | |
1984-04-16 | D | 62611 |   | 4364.35 | NAVD88 | 8 | S |   |   | A | |
1984-04-16 | D | 72019 | 182.99 |   |   | 8 | S |   |   | A | |
2001-03-22 | D | 62610 |   | 4375.45 | NGVD29 | 1 | S |   |   | A | |
2001-03-22 | D | 62611 |   | 4378.88 | NAVD88 | 1 | S |   |   | A | |
2001-03-22 | D | 72019 | 168.46 |   |   | 1 | S |   |   | A | |
2001-10-23 | D | 62610 |   | 4377.42 | NGVD29 | 1 | S | USGS | S | A | |
2001-10-23 | D | 62611 |   | 4380.85 | NAVD88 | 1 | S | USGS | S | A | |
2001-10-23 | D | 72019 | 166.49 |   |   | 1 | S | USGS | S | A | |
2002-03-25 | D | 62610 |   | 4376.17 | NGVD29 | 1 | S | USGS | S | A | |
2002-03-25 | D | 62611 |   | 4379.60 | NAVD88 | 1 | S | USGS | S | A | |
2002-03-25 | D | 72019 | 167.74 |   |   | 1 | S | USGS | S | A | |
2008-03-31 | 21:30 UTC | m | 62610 |   | 4377.38 | NGVD29 | 1 | V | USGS | S | A |
2008-03-31 | 21:30 UTC | m | 62611 |   | 4380.81 | NAVD88 | 1 | V | USGS | S | A |
2008-03-31 | 21:30 UTC | m | 72019 | 166.53 |   |   | 1 | V | USGS | S | A |
2008-10-20 | D | 62610 |   | 4378.02 | NGVD29 | 1 | V | USGS | S | A | |
2008-10-20 | D | 62611 |   | 4381.45 | NAVD88 | 1 | V | USGS | S | A | |
2008-10-20 | D | 72019 | 165.89 |   |   | 1 | V | USGS | S | A | |
2013-04-11 | D | 62610 |   | 4379.14 | NGVD29 | 1 | L |   |   | A | |
2013-04-11 | D | 62611 |   | 4382.57 | NAVD88 | 1 | L |   |   | A | |
2013-04-11 | D | 72019 | 164.77 |   |   | 1 | L |   |   | A | |
2018-04-02 | 21:25 UTC | m | 62610 |   | 4377.74 | NGVD29 | 1 | V | USGS | S | A |
2018-04-02 | 21:25 UTC | m | 62611 |   | 4381.17 | NAVD88 | 1 | V | USGS | S | A |
2018-04-02 | 21:25 UTC | m | 72019 | 166.17 |   |   | 1 | V | USGS | S | A |
2023-04-11 | 17:13 UTC | m | 62610 |   |   | NGVD29 | 6 | S | USGS | S | A |
2023-04-11 | 17:13 UTC | m | 62611 |   |   | NAVD88 | 6 | S | USGS | S | A |
2023-04-11 | 17:13 UTC | m | 72019 |   |   |   | 6 | 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 |
Status | 6 | Measurement unable to be obtained due to local conditions |
Status | 8 | Foreign substance was present on the surface of the water |
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. |