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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1953-11-17 | D | 62610 |   | 275.00 | NGVD29 | 1 | L |   |   | A | |
1953-11-17 | D | 62611 |   | 274.61 | NAVD88 | 1 | L |   |   | A | |
1953-11-17 | D | 72019 | 40.00 |   |   | 1 | L |   |   | A | |
1978-03-21 | D | 62610 |   | 272.36 | NGVD29 | 1 | S |   |   | A | |
1978-03-21 | D | 62611 |   | 271.97 | NAVD88 | 1 | S |   |   | A | |
1978-03-21 | D | 72019 | 42.64 |   |   | 1 | S |   |   | A | |
1978-05-18 | D | 62610 |   | 280.10 | NGVD29 | 1 | S |   |   | A | |
1978-05-18 | D | 62611 |   | 279.71 | NAVD88 | 1 | S |   |   | A | |
1978-05-18 | D | 72019 | 34.90 |   |   | 1 | S |   |   | A | |
1979-03-22 | D | 62610 |   | 281.10 | NGVD29 | 1 | S |   |   | A | |
1979-03-22 | D | 62611 |   | 280.71 | NAVD88 | 1 | S |   |   | A | |
1979-03-22 | D | 72019 | 33.90 |   |   | 1 | S |   |   | A | |
1984-10-24 | D | 62610 |   | 273.70 | NGVD29 | 1 | S |   |   | A | |
1984-10-24 | D | 62611 |   | 273.31 | NAVD88 | 1 | S |   |   | A | |
1984-10-24 | D | 72019 | 41.30 |   |   | 1 | S |   |   | A | |
1986-11-03 | D | 62610 |   | 265.33 | NGVD29 | 1 | S |   |   | A | |
1986-11-03 | D | 62611 |   | 264.94 | NAVD88 | 1 | S |   |   | A | |
1986-11-03 | D | 72019 | 49.67 |   |   | 1 | S |   |   | A | |
1987-10-29 | D | 62610 |   | 269.54 | NGVD29 | 1 | S |   |   | A | |
1987-10-29 | D | 62611 |   | 269.15 | NAVD88 | 1 | S |   |   | A | |
1987-10-29 | D | 72019 | 45.46 |   |   | 1 | S |   |   | A | |
1989-11-07 | D | 62610 |   | 268.13 | NGVD29 | 1 | S |   |   | A | |
1989-11-07 | D | 62611 |   | 267.74 | NAVD88 | 1 | S |   |   | A | |
1989-11-07 | D | 72019 | 46.87 |   |   | 1 | S |   |   | A | |
1990-10-23 | D | 62610 |   | 263.25 | NGVD29 | 1 | S |   |   | A | |
1990-10-23 | D | 62611 |   | 262.86 | NAVD88 | 1 | S |   |   | A | |
1990-10-23 | D | 72019 | 51.75 |   |   | 1 | S |   |   | A | |
1991-10-22 | D | 62610 |   | 274.83 | NGVD29 | 1 | S |   |   | A | |
1991-10-22 | D | 62611 |   | 274.44 | NAVD88 | 1 | S |   |   | A | |
1991-10-22 | D | 72019 | 40.17 |   |   | 1 | S |   |   | A | |
1992-11-10 | D | 62610 |   | 269.31 | NGVD29 | 1 | S |   |   | A | |
1992-11-10 | D | 62611 |   | 268.92 | NAVD88 | 1 | S |   |   | A | |
1992-11-10 | D | 72019 | 45.69 |   |   | 1 | S |   |   | A | |
1994-10-31 | D | 62610 |   | 279.33 | NGVD29 | 1 | S |   |   | A | |
1994-10-31 | D | 62611 |   | 278.94 | NAVD88 | 1 | S |   |   | A | |
1994-10-31 | D | 72019 | 35.67 |   |   | 1 | S |   |   | A | |
2010-01-14 | 17:00 UTC | m | 62610 |   | 274.90 | NGVD29 | 1 | S | USGS | S | A |
2010-01-14 | 17:00 UTC | m | 62611 |   | 274.51 | NAVD88 | 1 | S | USGS | S | A |
2010-01-14 | 17:00 UTC | m | 72019 | 40.10 |   |   | 1 | S | USGS | S | A |
2011-11-15 | 17:25 UTC | m | 62610 |   | 266.80 | NGVD29 | 1 | S | USGS | S | A |
2011-11-15 | 17:25 UTC | m | 62611 |   | 266.41 | NAVD88 | 1 | S | USGS | S | A |
2011-11-15 | 17:25 UTC | m | 72019 | 48.20 |   |   | 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. |
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. |