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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1931-08-24 | D | 62610 |   | 4016.18 | NGVD29 | 1 | Z |   |   | A | |
1931-08-24 | D | 62611 |   | 4017.92 | NAVD88 | 1 | Z |   |   | A | |
1931-08-24 | D | 72019 | 18.82 |   |   | 1 | Z |   |   | A | |
1935-01-11 | D | 62610 |   | 4012.95 | NGVD29 | 1 | Z |   |   | A | |
1935-01-11 | D | 62611 |   | 4014.69 | NAVD88 | 1 | Z |   |   | A | |
1935-01-11 | D | 72019 | 22.05 |   |   | 1 | Z |   |   | A | |
1936-01-10 | D | 62610 |   | 4011.60 | NGVD29 | 1 | Z |   |   | A | |
1936-01-10 | D | 62611 |   | 4013.34 | NAVD88 | 1 | Z |   |   | A | |
1936-01-10 | D | 72019 | 23.40 |   |   | 1 | Z |   |   | A | |
1937-01-11 | D | 62610 |   | 4012.03 | NGVD29 | 1 | Z |   |   | A | |
1937-01-11 | D | 62611 |   | 4013.77 | NAVD88 | 1 | Z |   |   | A | |
1937-01-11 | D | 72019 | 22.97 |   |   | 1 | Z |   |   | A | |
1938-02-08 | D | 62610 |   | 4011.81 | NGVD29 | 1 | Z |   |   | A | |
1938-02-08 | D | 62611 |   | 4013.55 | NAVD88 | 1 | Z |   |   | A | |
1938-02-08 | D | 72019 | 23.19 |   |   | 1 | Z |   |   | A | |
1939-01-13 | D | 62610 |   | 4010.55 | NGVD29 | 1 | Z |   |   | A | |
1939-01-13 | D | 62611 |   | 4012.29 | NAVD88 | 1 | Z |   |   | A | |
1939-01-13 | D | 72019 | 24.45 |   |   | 1 | Z |   |   | A | |
1940-01-20 | D | 62610 |   | 4008.95 | NGVD29 | 1 | Z |   |   | A | |
1940-01-20 | D | 62611 |   | 4010.69 | NAVD88 | 1 | Z |   |   | A | |
1940-01-20 | D | 72019 | 26.05 |   |   | 1 | Z |   |   | A | |
1941-01-14 | D | 62610 |   | 4005.93 | NGVD29 | 1 | Z |   |   | A | |
1941-01-14 | D | 62611 |   | 4007.67 | NAVD88 | 1 | Z |   |   | A | |
1941-01-14 | D | 72019 | 29.07 |   |   | 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 | Z | Other. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |