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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1972-11-19 | D | 62610 |   | 171.00 | NGVD29 | 1 | O |   |   | A | |
1972-11-19 | D | 62611 |   | 170.31 | NAVD88 | 1 | O |   |   | A | |
1972-11-19 | D | 72019 | 124.00 |   |   | 1 | O |   |   | A | |
1981-11-16 | D | 62610 |   | 151.05 | NGVD29 | 1 | S |   |   | A | |
1981-11-16 | D | 62611 |   | 150.36 | NAVD88 | 1 | S |   |   | A | |
1981-11-16 | D | 72019 | 143.95 |   |   | 1 | S |   |   | A | |
1982-11-06 | D | 62610 |   | 154.89 | NGVD29 | 1 | S |   |   | A | |
1982-11-06 | D | 62611 |   | 154.20 | NAVD88 | 1 | S |   |   | A | |
1982-11-06 | D | 72019 | 140.11 |   |   | 1 | S |   |   | A | |
1983-11-10 | D | 62610 |   | 153.59 | NGVD29 | 1 | S |   |   | A | |
1983-11-10 | D | 62611 |   | 152.90 | NAVD88 | 1 | S |   |   | A | |
1983-11-10 | D | 72019 | 141.41 |   |   | 1 | S |   |   | A | |
1984-11-01 | D | 62610 |   | 156.40 | NGVD29 | 1 | S |   |   | A | |
1984-11-01 | D | 62611 |   | 155.71 | NAVD88 | 1 | S |   |   | A | |
1984-11-01 | D | 72019 | 138.60 |   |   | 1 | S |   |   | A | |
1985-05-19 | D | 62610 |   | 152.83 | NGVD29 | 1 | S |   |   | A | |
1985-05-19 | D | 62611 |   | 152.14 | NAVD88 | 1 | S |   |   | A | |
1985-05-19 | D | 72019 | 142.17 |   |   | 1 | S |   |   | A | |
1990-05-17 | D | 62610 |   | 156.33 | NGVD29 | 1 | S |   |   | A | |
1990-05-17 | D | 62611 |   | 155.64 | NAVD88 | 1 | S |   |   | A | |
1990-05-17 | D | 72019 | 138.67 |   |   | 1 | S |   |   | A | |
1992-05-06 | D | 62610 |   | 161.90 | NGVD29 | 1 | S |   |   | A | |
1992-05-06 | D | 62611 |   | 161.21 | NAVD88 | 1 | S |   |   | A | |
1992-05-06 | D | 72019 | 133.10 |   |   | 1 | S |   |   | A | |
1992-10-14 | D | 62610 |   | 157.63 | NGVD29 | 1 | S |   |   | A | |
1992-10-14 | D | 62611 |   | 156.94 | NAVD88 | 1 | S |   |   | A | |
1992-10-14 | D | 72019 | 137.37 |   |   | 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. |