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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1972-04-01 | D | 62610 |   | -30.00 | NGVD29 | 1 | O |   |   | A | |
1972-04-01 | D | 62611 |   | -30.99 | NAVD88 | 1 | O |   |   | A | |
1972-04-01 | D | 72019 | 39.00 |   |   | 1 | O |   |   | A | |
1983-11-10 | D | 62610 |   | 1.96 | NGVD29 | 1 | S |   |   | A | |
1983-11-10 | D | 62611 |   | 0.97 | NAVD88 | 1 | S |   |   | A | |
1983-11-10 | D | 72019 | 7.04 |   |   | 1 | S |   |   | A | |
1984-11-01 | D | 62610 |   | 3.90 | NGVD29 | 1 | S |   |   | A | |
1984-11-01 | D | 62611 |   | 2.91 | NAVD88 | 1 | S |   |   | A | |
1984-11-01 | D | 72019 | 5.10 |   |   | 1 | S |   |   | A | |
1985-05-07 | D | 62610 |   | -0.25 | NGVD29 | 1 | S |   |   | A | |
1985-05-07 | D | 62611 |   | -1.24 | NAVD88 | 1 | S |   |   | A | |
1985-05-07 | D | 72019 | 9.25 |   |   | 1 | S |   |   | A | |
1986-10-28 | D | 62610 |   | -0.20 | NGVD29 | 1 | S |   |   | A | |
1986-10-28 | D | 62611 |   | -1.19 | NAVD88 | 1 | S |   |   | A | |
1986-10-28 | D | 72019 | 9.20 |   |   | 1 | S |   |   | A | |
1987-10-08 | D | 62610 |   | -0.08 | NGVD29 | 1 | S |   |   | A | |
1987-10-08 | D | 62611 |   | -1.07 | NAVD88 | 1 | S |   |   | A | |
1987-10-08 | D | 72019 | 9.08 |   |   | 1 | S |   |   | A | |
1988-05-20 | D | 62610 |   | 3.70 | NGVD29 | 1 | S |   |   | A | |
1988-05-20 | D | 62611 |   | 2.71 | NAVD88 | 1 | S |   |   | A | |
1988-05-20 | D | 72019 | 5.30 |   |   | 1 | S |   |   | A | |
1990-05-21 | D | 62610 |   | 5.15 | NGVD29 | 1 | S |   |   | A | |
1990-05-21 | D | 62611 |   | 4.16 | NAVD88 | 1 | S |   |   | A | |
1990-05-21 | D | 72019 | 3.85 |   |   | 1 | 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 | 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. |