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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1986-09-16 | 18:20 UTC | m | 62610 |   | 6.43 | NGVD29 | 1 | S |   |   | A |
1986-09-16 | 18:20 UTC | m | 62611 |   | 5.18 | NAVD88 | 1 | S |   |   | A |
1986-09-16 | 18:20 UTC | m | 72019 | 11.57 |   |   | 1 | S |   |   | A |
1987-05-18 | 20:01 UTC | m | 62610 |   | -7.32 | NGVD29 | 1 | G |   |   | A |
1987-05-18 | 20:01 UTC | m | 62611 |   | -8.57 | NAVD88 | 1 | G |   |   | A |
1987-05-18 | 20:01 UTC | m | 72019 | 25.32 |   |   | 1 | G |   |   | A |
1987-09-15 | 16:50 UTC | m | 62610 |   | 3.40 | NGVD29 | 1 | S |   |   | A |
1987-09-15 | 16:50 UTC | m | 62611 |   | 2.15 | NAVD88 | 1 | S |   |   | A |
1987-09-15 | 16:50 UTC | m | 72019 | 14.60 |   |   | 1 | S |   |   | A |
Section | Code | Description |
---|---|---|
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 | G | Pressure-gage measurement. |
Method of measurement | S | Steel-tape measurement. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |