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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1961-02-10 | D | 62610 |   | 3855.70 | NGVD29 | 1 | Z |   |   | A | |
1961-02-10 | D | 62611 |   | 3857.13 | NAVD88 | 1 | Z |   |   | A | |
1961-02-10 | D | 72019 | 63.10 |   |   | 1 | Z |   |   | A | |
1966-02-17 | D | 62610 |   | 3847.76 | NGVD29 | 1 | Z |   |   | A | |
1966-02-17 | D | 62611 |   | 3849.19 | NAVD88 | 1 | Z |   |   | A | |
1966-02-17 | D | 72019 | 71.04 |   |   | 1 | Z |   |   | A | |
1971-02-24 | D | 62610 |   | 3840.40 | NGVD29 | 1 | Z |   |   | A | |
1971-02-24 | D | 62611 |   | 3841.83 | NAVD88 | 1 | Z |   |   | A | |
1971-02-24 | D | 72019 | 78.40 |   |   | 1 | Z |   |   | A | |
1981-01-15 | D | 62610 |   | 3837.63 | NGVD29 | 1 | Z |   |   | A | |
1981-01-15 | D | 62611 |   | 3839.06 | NAVD88 | 1 | Z |   |   | A | |
1981-01-15 | D | 72019 | 81.17 |   |   | 1 | Z |   |   | A | |
1986-01-17 | D | 62610 |   | 3834.78 | NGVD29 | 1 | Z |   |   | A | |
1986-01-17 | D | 62611 |   | 3836.21 | NAVD88 | 1 | Z |   |   | A | |
1986-01-17 | D | 72019 | 84.02 |   |   | 1 | Z |   |   | A | |
1991-02-21 | D | 62610 |   | 3830.16 | NGVD29 | 1 | Z |   |   | A | |
1991-02-21 | D | 62611 |   | 3831.59 | NAVD88 | 1 | Z |   |   | A | |
1991-02-21 | D | 72019 | 88.64 |   |   | 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. |