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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1947-11-01 | D | 62610 |   | 1039.00 | NGVD29 | 1 | O |   |   | A | |
1947-11-01 | D | 62611 |   | 1039.72 | NAVD88 | 1 | O |   |   | A | |
1947-11-01 | D | 72019 | 206.00 |   |   | 1 | O |   |   | A | |
1950-10-25 | D | 62610 |   | 1113.73 | NGVD29 | 1 | Z |   |   | A | |
1950-10-25 | D | 62611 |   | 1114.45 | NAVD88 | 1 | Z |   |   | A | |
1950-10-25 | D | 72019 | 131.27 |   |   | 1 | Z |   |   | A | |
1951-02-13 | D | 62610 |   | 1115.30 | NGVD29 | 1 | Z |   |   | A | |
1951-02-13 | D | 62611 |   | 1116.02 | NAVD88 | 1 | Z |   |   | A | |
1951-02-13 | D | 72019 | 129.70 |   |   | 1 | Z |   |   | A | |
1952-02-06 | D | 62610 |   | 1101.75 | NGVD29 | 1 | Z |   |   | A | |
1952-02-06 | D | 62611 |   | 1102.47 | NAVD88 | 1 | Z |   |   | A | |
1952-02-06 | D | 72019 | 143.25 |   |   | 1 | Z |   |   | A | |
1953-02-19 | D | 62610 |   | 1072.76 | NGVD29 | 1 | Z |   |   | A | |
1953-02-19 | D | 62611 |   | 1073.48 | NAVD88 | 1 | Z |   |   | A | |
1953-02-19 | D | 72019 | 172.24 |   |   | 1 | Z |   |   | A | |
1956-01-27 | D | 62610 |   | 1047.85 | NGVD29 | 1 | Z |   |   | A | |
1956-01-27 | D | 62611 |   | 1048.57 | NAVD88 | 1 | Z |   |   | A | |
1956-01-27 | D | 72019 | 197.15 |   |   | 1 | Z |   |   | A | |
1963-01-16 | D | 62610 |   | 929.90 | NGVD29 | 1 | Z |   |   | A | |
1963-01-16 | D | 62611 |   | 930.62 | NAVD88 | 1 | Z |   |   | A | |
1963-01-16 | D | 72019 | 315.10 |   |   | 1 | Z |   |   | A | |
1971-12-16 | D | 62610 |   | 766.00 | NGVD29 | 1 | Z |   |   | A | |
1971-12-16 | D | 62611 |   | 766.72 | NAVD88 | 1 | Z |   |   | A | |
1971-12-16 | D | 72019 | 479.00 |   |   | 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 | O | Observed. |
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. |