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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1974-04-11 | D | 62610 |   | 3324.46 | NGVD29 | 1 | S |   |   | A | |
1974-04-11 | D | 62611 |   | 3327.30 | NAVD88 | 1 | S |   |   | A | |
1974-04-11 | D | 72019 | 162.52 |   |   | 1 | S |   |   | A | |
1980-03-12 | D | 62610 |   | 3322.08 | NGVD29 | 1 | S |   |   | A | |
1980-03-12 | D | 62611 |   | 3324.92 | NAVD88 | 1 | S |   |   | A | |
1980-03-12 | D | 72019 | 164.90 |   |   | 1 | S |   |   | A | |
1987-03-25 | D | 62610 |   | 3323.27 | NGVD29 | 1 | S |   |   | A | |
1987-03-25 | D | 62611 |   | 3326.11 | NAVD88 | 1 | S |   |   | A | |
1987-03-25 | D | 72019 | 163.71 |   |   | 1 | S |   |   | A | |
2001-03-23 | D | 62610 |   | 3316.09 | NGVD29 | 1 | S | USGS | S | A | |
2001-03-23 | D | 62611 |   | 3318.93 | NAVD88 | 1 | S | USGS | S | A | |
2001-03-23 | D | 72019 | 170.89 |   |   | 1 | S | USGS | S | A | |
2001-10-23 | D | 62610 |   | 3320.35 | NGVD29 | 1 | S | USGS | S | A | |
2001-10-23 | D | 62611 |   | 3323.19 | NAVD88 | 1 | S | USGS | S | A | |
2001-10-23 | D | 72019 | 166.63 |   |   | 1 | S | USGS | S | A | |
2002-04-01 | D | 62610 |   | 3313.30 | NGVD29 | 1 | S | USGS | S | A | |
2002-04-01 | D | 62611 |   | 3316.14 | NAVD88 | 1 | S | USGS | S | A | |
2002-04-01 | D | 72019 | 173.68 |   |   | 1 | S | USGS | S | A | |
2008-04-02 | D | 62610 |   | 3308.37 | NGVD29 | 8 | V | USGS | S | A | |
2008-04-02 | D | 62611 |   | 3311.21 | NAVD88 | 8 | V | USGS | S | A | |
2008-04-02 | D | 72019 | 178.61 |   |   | 8 | V | USGS | S | A | |
2008-10-20 | D | 62610 |   | 3315.05 | NGVD29 | 8 | V | USGS | S | A | |
2008-10-20 | D | 62611 |   | 3317.89 | NAVD88 | 8 | V | USGS | S | A | |
2008-10-20 | D | 72019 | 171.93 |   |   | 8 | V | USGS | S | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
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 | 8 | Foreign substance was present on the surface of the water |
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. |