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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1970-12-03 | D | 62610 |   | 3346.15 | NGVD29 | 1 | Z |   |   | A | |
1970-12-03 | D | 62611 |   | 3347.50 | NAVD88 | 1 | Z |   |   | A | |
1970-12-03 | D | 72019 | 81.85 |   |   | 1 | Z |   |   | A | |
1976-01-23 | D | 62610 |   | 3348.55 | NGVD29 | 1 | Z |   |   | A | |
1976-01-23 | D | 62611 |   | 3349.90 | NAVD88 | 1 | Z |   |   | A | |
1976-01-23 | D | 72019 | 79.45 |   |   | 1 | Z |   |   | A | |
1981-03-17 | D | 62610 |   | 3350.35 | NGVD29 | 1 | Z |   |   | A | |
1981-03-17 | D | 62611 |   | 3351.70 | NAVD88 | 1 | Z |   |   | A | |
1981-03-17 | D | 72019 | 77.65 |   |   | 1 | Z |   |   | A | |
1986-02-28 | D | 62610 |   | 3350.41 | NGVD29 | 1 | Z |   |   | A | |
1986-02-28 | D | 62611 |   | 3351.76 | NAVD88 | 1 | Z |   |   | A | |
1986-02-28 | D | 72019 | 77.59 |   |   | 1 | Z |   |   | A | |
1991-05-02 | D | 62610 |   | 3350.67 | NGVD29 | 1 | Z |   |   | A | |
1991-05-02 | D | 62611 |   | 3352.02 | NAVD88 | 1 | Z |   |   | A | |
1991-05-02 | D | 72019 | 77.33 |   |   | 1 | Z |   |   | A | |
1996-02-15 | D | 62610 |   | 3351.01 | NGVD29 | 1 | S |   |   | A | |
1996-02-15 | D | 62611 |   | 3352.36 | NAVD88 | 1 | S |   |   | A | |
1996-02-15 | D | 72019 | 76.99 |   |   | 1 | S |   |   | A | |
2001-02-08 | D | 62610 |   | 3351.39 | NGVD29 | 1 | S |   |   | A | |
2001-02-08 | D | 62611 |   | 3352.74 | NAVD88 | 1 | S |   |   | A | |
2001-02-08 | D | 72019 | 76.61 |   |   | 1 | S |   |   | A | |
2006-02-22 | D | 62610 |   | 3352.04 | NGVD29 | 1 | S | USGS | S | A | |
2006-02-22 | D | 62611 |   | 3353.39 | NAVD88 | 1 | S | USGS | S | A | |
2006-02-22 | D | 72019 | 75.96 |   |   | 1 | S | USGS | S | A | |
2011-01-13 | 21:20 UTC | m | 62610 |   | 3352.03 | NGVD29 | 1 | S | USGS | S | A |
2011-01-13 | 21:20 UTC | m | 62611 |   | 3353.38 | NAVD88 | 1 | S | USGS | S | A |
2011-01-13 | 21:20 UTC | m | 72019 | 75.97 |   |   | 1 | S | USGS | S | A |
2016-01-06 | 20:30 UTC | m | 62610 |   | 3356.15 | NGVD29 | 1 | S | USGS | S | A |
2016-01-06 | 20:30 UTC | m | 62611 |   | 3357.50 | NAVD88 | 1 | S | USGS | S | A |
2016-01-06 | 20:30 UTC | m | 72019 | 71.85 |   |   | 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 | S | Steel-tape measurement. |
Method of measurement | Z | Other. |
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. |