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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1963-05 | M | 62610 |   | 181.00 | NGVD29 | 1 | L |   |   | A | |
1963-05 | M | 62611 |   | 180.33 | NAVD88 | 1 | L |   |   | A | |
1963-05 | M | 72019 | 140.00 |   |   | 1 | L |   |   | A | |
1981-11-11 | D | 62610 |   | 171.71 | NGVD29 | 1 | S |   |   | A | |
1981-11-11 | D | 62611 |   | 171.04 | NAVD88 | 1 | S |   |   | A | |
1981-11-11 | D | 72019 | 149.29 |   |   | 1 | S |   |   | A | |
1982-11-05 | D | 62610 |   | 134.88 | NGVD29 | 1 | S |   |   | A | |
1982-11-05 | D | 62611 |   | 134.21 | NAVD88 | 1 | S |   |   | A | |
1982-11-05 | D | 72019 | 186.12 |   |   | 1 | S |   |   | A | |
1985-05-15 | D | 62610 |   | 134.38 | NGVD29 | 1 | S |   |   | A | |
1985-05-15 | D | 62611 |   | 133.71 | NAVD88 | 1 | S |   |   | A | |
1985-05-15 | D | 72019 | 186.62 |   |   | 1 | S |   |   | A | |
1990-05-15 | D | 62610 |   | 133.21 | NGVD29 | 1 | S |   |   | A | |
1990-05-15 | D | 62611 |   | 132.54 | NAVD88 | 1 | S |   |   | A | |
1990-05-15 | D | 72019 | 187.79 |   |   | 1 | S |   |   | A | |
1998-05-19 | 23:43 UTC | m | 62610 |   | 131.10 | NGVD29 | 1 | Z |   |   | A |
1998-05-19 | 23:43 UTC | m | 62611 |   | 130.43 | NAVD88 | 1 | Z |   |   | A |
1998-05-19 | 23:43 UTC | m | 72019 | 189.90 |   |   | 1 | Z |   |   | A |
2010-05-17 | 08:16 UTC | m | 62610 |   | 118.03 | NGVD29 | 1 | S | USGS | S | A |
2010-05-17 | 08:16 UTC | m | 62611 |   | 117.36 | NAVD88 | 1 | S | USGS | S | A |
2010-05-17 | 08:16 UTC | m | 72019 | 202.97 |   |   | 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 Month |
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. |
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. |