Page Loading - Please Wait...
Groundwater levels for the Nation
Agency code = | usgs |
---|---|
site_no list = |
|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1997-09-19 | D | 62610 |   | 145.06 | NGVD29 | 1 | T | USGS | S | A | |
1997-09-19 | D | 62611 |   | 143.72 | NAVD88 | 1 | T | USGS | S | A | |
1997-09-19 | D | 72019 | 24.94 |   |   | 1 | T | USGS | S | A | |
1997-09-22 | D | 62610 |   | 144.98 | NGVD29 | 1 | O | USGS | S | A | |
1997-09-22 | D | 62611 |   | 143.64 | NAVD88 | 1 | O | USGS | S | A | |
1997-09-22 | D | 72019 | 25.02 |   |   | 1 | O | USGS | S | A | |
1997-11-19 | D | 62610 |   | 143.64 | NGVD29 | 1 | O | USGS | S | A | |
1997-11-19 | D | 62611 |   | 142.30 | NAVD88 | 1 | O | USGS | S | A | |
1997-11-19 | D | 72019 | 26.36 |   |   | 1 | O | USGS | S | A | |
1998-06-10 | D | 62610 |   | 145.91 | NGVD29 | 1 | O | USGS | S | A | |
1998-06-10 | D | 62611 |   | 144.57 | NAVD88 | 1 | O | USGS | S | A | |
1998-06-10 | D | 72019 | 24.09 |   |   | 1 | O | USGS | S | A | |
1998-07-27 | D | 62610 |   | 145.14 | NGVD29 | 1 | O | USGS | S | A | |
1998-07-27 | D | 62611 |   | 143.80 | NAVD88 | 1 | O | USGS | S | A | |
1998-07-27 | D | 72019 | 24.86 |   |   | 1 | O | 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 |
Method of measurement | O | Observed. |
Method of measurement | T | Electric-tape measurement. |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |