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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1971-12-15 | D | 62610 |   | 4.45 | NGVD29 | 1 | S |   |   | A | |
1971-12-15 | D | 62611 |   | 3.37 | NAVD88 | 1 | S |   |   | A | |
1971-12-15 | D | 72019 | 1.55 |   |   | 1 | S |   |   | A | |
1973-03-01 | D | 62610 |   | 3.84 | NGVD29 | 1 | S |   |   | A | |
1973-03-01 | D | 62611 |   | 2.76 | NAVD88 | 1 | S |   |   | A | |
1973-03-01 | D | 72019 | 2.16 |   |   | 1 | S |   |   | A | |
1974-03-25 | D | 62610 |   | 4.50 | NGVD29 | 1 | S |   |   | A | |
1974-03-25 | D | 62611 |   | 3.42 | NAVD88 | 1 | S |   |   | A | |
1974-03-25 | D | 72019 | 1.50 |   |   | 1 | S |   |   | A | |
1974-12-11 | D | 62610 |   | 4.38 | NGVD29 | 1 | S |   |   | A | |
1974-12-11 | D | 62611 |   | 3.30 | NAVD88 | 1 | S |   |   | A | |
1974-12-11 | D | 72019 | 1.62 |   |   | 1 | S |   |   | A | |
1975-12-08 | D | 62610 |   | 4.65 | NGVD29 | 1 | S |   |   | A | |
1975-12-08 | D | 62611 |   | 3.57 | NAVD88 | 1 | S |   |   | A | |
1975-12-08 | D | 72019 | 1.35 |   |   | 1 | S |   |   | A | |
1978-02-03 | D | 62610 |   | 4.90 | NGVD29 | 1 | Z |   |   | A | |
1978-02-03 | D | 62611 |   | 3.82 | NAVD88 | 1 | Z |   |   | A | |
1978-02-03 | D | 72019 | 1.10 |   |   | 1 | Z |   |   | 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 | S | Steel-tape measurement. |
Method of measurement | Z | Other. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |