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Groundwater levels for the Nation
Agency code = | usgs |
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site_no list = |
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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1955-04-06 | D | 62610 |   | 4079.39 | NGVD29 | 1 | S |   |   | A | |
1955-04-06 | D | 62611 |   | 4081.45 | NAVD88 | 1 | S |   |   | A | |
1955-04-06 | D | 72019 | 143.61 |   |   | 1 | S |   |   | A | |
1983-03-17 | D | 62610 |   | 4048.54 | NGVD29 | 1 | S |   |   | A | |
1983-03-17 | D | 62611 |   | 4050.60 | NAVD88 | 1 | S |   |   | A | |
1983-03-17 | D | 72019 | 174.46 |   |   | 1 | S |   |   | A | |
1987-10-30 | D | 62610 |   | 4068.46 | NGVD29 | 1 | S |   |   | A | |
1987-10-30 | D | 62611 |   | 4070.52 | NAVD88 | 1 | S |   |   | A | |
1987-10-30 | D | 72019 | 154.54 |   |   | 1 | S |   |   | A | |
1993-03-03 | D | 62610 |   | 4048.53 | NGVD29 | 1 | S |   |   | A | |
1993-03-03 | D | 62611 |   | 4050.59 | NAVD88 | 1 | S |   |   | A | |
1993-03-03 | D | 72019 | 174.47 |   |   | 1 | S |   |   | A | |
1998-04-07 | D | 62610 |   | 4071.47 | NGVD29 | 1 | S |   |   | A | |
1998-04-07 | D | 62611 |   | 4073.53 | NAVD88 | 1 | S |   |   | A | |
1998-04-07 | D | 72019 | 151.53 |   |   | 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 | 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. |