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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1982-03-22 | D | 62610 |   | 443.30 | NGVD29 | 1 | S |   |   | A | |
1982-03-22 | D | 62611 |   | 442.97 | NAVD88 | 1 | S |   |   | A | |
1982-03-22 | D | 72019 | 68.70 |   |   | 1 | S |   |   | A | |
1984-10-22 | D | 62610 |   | 445.80 | NGVD29 | 1 | S |   |   | A | |
1984-10-22 | D | 62611 |   | 445.47 | NAVD88 | 1 | S |   |   | A | |
1984-10-22 | D | 72019 | 66.20 |   |   | 1 | S |   |   | A | |
1986-10-29 | D | 62610 |   | 445.50 | NGVD29 | 1 | S |   |   | A | |
1986-10-29 | D | 62611 |   | 445.17 | NAVD88 | 1 | S |   |   | A | |
1986-10-29 | D | 72019 | 66.50 |   |   | 1 | S |   |   | A | |
1987-10-26 | D | 62610 |   | 443.59 | NGVD29 | 1 | S |   |   | A | |
1987-10-26 | D | 62611 |   | 443.26 | NAVD88 | 1 | S |   |   | A | |
1987-10-26 | D | 72019 | 68.41 |   |   | 1 | S |   |   | A | |
1988-10-19 | D | 62610 |   | 441.95 | NGVD29 | 1 | S |   |   | A | |
1988-10-19 | D | 62611 |   | 441.62 | NAVD88 | 1 | S |   |   | A | |
1988-10-19 | D | 72019 | 70.05 |   |   | 1 | S |   |   | A | |
1989-11-06 | D | 62610 |   | 441.85 | NGVD29 | 1 | T |   |   | A | |
1989-11-06 | D | 62611 |   | 441.52 | NAVD88 | 1 | T |   |   | A | |
1989-11-06 | D | 72019 | 70.15 |   |   | 1 | T |   |   | A | |
1990-10-24 | D | 62610 |   | 446.40 | NGVD29 | 1 | S |   |   | A | |
1990-10-24 | D | 62611 |   | 446.07 | NAVD88 | 1 | S |   |   | A | |
1990-10-24 | D | 72019 | 65.60 |   |   | 1 | S |   |   | A | |
1991-10-23 | D | 62610 |   | 444.70 | NGVD29 | 1 | S |   |   | A | |
1991-10-23 | D | 62611 |   | 444.37 | NAVD88 | 1 | S |   |   | A | |
1991-10-23 | D | 72019 | 67.30 |   |   | 1 | S |   |   | A | |
1992-11-09 | D | 62610 |   | 443.44 | NGVD29 | 1 | S |   |   | A | |
1992-11-09 | D | 62611 |   | 443.11 | NAVD88 | 1 | S |   |   | A | |
1992-11-09 | D | 72019 | 68.56 |   |   | 1 | S |   |   | A | |
1994-11-03 | D | 62610 |   | 446.64 | NGVD29 | 1 | S |   |   | A | |
1994-11-03 | D | 62611 |   | 446.31 | NAVD88 | 1 | S |   |   | A | |
1994-11-03 | D | 72019 | 65.36 |   |   | 1 | S |   |   | A | |
2010-03-26 | 17:00 UTC | m | 62610 |   | 443.30 | NGVD29 | 1 | S | USGS | S | A |
2010-03-26 | 17:00 UTC | m | 62611 |   | 442.97 | NAVD88 | 1 | S | USGS | S | A |
2010-03-26 | 17:00 UTC | m | 72019 | 68.70 |   |   | 1 | S | USGS | S | A |
2011-11-14 | 17:05 UTC | m | 62610 |   | 438.70 | NGVD29 | 1 | S | USGS | S | A |
2011-11-14 | 17:05 UTC | m | 62611 |   | 438.37 | NAVD88 | 1 | S | USGS | S | A |
2011-11-14 | 17:05 UTC | m | 72019 | 73.30 |   |   | 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 | T | 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. |