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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1953-04-21 | D | 62610 |   | 137.00 | NGVD29 | 1 | O |   |   | A | |
1953-04-21 | D | 62611 |   | 140.37 | NAVD88 | 1 | O |   |   | A | |
1953-04-21 | D | 72019 | 34.00 |   |   | 1 | O |   |   | A | |
1957-06-05 | D | 62610 |   | 143.11 | NGVD29 | 1 | S |   |   | A | |
1957-06-05 | D | 62611 |   | 146.48 | NAVD88 | 1 | S |   |   | A | |
1957-06-05 | D | 72019 | 27.89 |   |   | 1 | S |   |   | A | |
1957-10-15 | D | 62610 |   | 134.92 | NGVD29 | 1 | S |   |   | A | |
1957-10-15 | D | 62611 |   | 138.29 | NAVD88 | 1 | S |   |   | A | |
1957-10-15 | D | 72019 | 36.08 |   |   | 1 | S |   |   | A | |
1958-06-11 | D | 62610 |   | 140.98 | NGVD29 | 1 | S |   |   | A | |
1958-06-11 | D | 62611 |   | 144.35 | NAVD88 | 1 | S |   |   | A | |
1958-06-11 | D | 72019 | 30.02 |   |   | 1 | S |   |   | A | |
1958-12-16 | D | 62610 |   | 138.28 | NGVD29 | 1 | S |   |   | A | |
1958-12-16 | D | 62611 |   | 141.65 | NAVD88 | 1 | S |   |   | A | |
1958-12-16 | D | 72019 | 32.72 |   |   | 1 | S |   |   | A | |
1959-05-06 | D | 62610 |   | 143.92 | NGVD29 | 1 | S |   |   | A | |
1959-05-06 | D | 62611 |   | 147.29 | NAVD88 | 1 | S |   |   | A | |
1959-05-06 | D | 72019 | 27.08 |   |   | 1 | S |   |   | A | |
1959-11-30 | D | 62610 |   | 136.62 | NGVD29 | 1 | S |   |   | A | |
1959-11-30 | D | 62611 |   | 139.99 | NAVD88 | 1 | S |   |   | A | |
1959-11-30 | D | 72019 | 34.38 |   |   | 1 | S |   |   | A | |
1960-10-01 | D | 62610 |   | 135.43 | NGVD29 | 1 | S |   |   | A | |
1960-10-01 | D | 62611 |   | 138.80 | NAVD88 | 1 | S |   |   | A | |
1960-10-01 | D | 72019 | 35.57 |   |   | 1 | S |   |   | A | |
1990-10-23 | D | 62610 |   | 126.84 | NGVD29 | 1 | S |   |   | A | |
1990-10-23 | D | 62611 |   | 130.21 | NAVD88 | 1 | S |   |   | A | |
1990-10-23 | D | 72019 | 44.16 |   |   | 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. |