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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1957-10-04 | D | 62610 |   | 1808.13 | NGVD29 | 1 | S |   |   | A | |
1957-10-04 | D | 62611 |   | 1810.34 | NAVD88 | 1 | S |   |   | A | |
1957-10-04 | D | 72019 | 417.15 |   |   | 1 | S |   |   | A | |
1958-04-09 | D | 62610 |   | 1807.28 | NGVD29 | 1 | Z |   |   | A | |
1958-04-09 | D | 62611 |   | 1809.49 | NAVD88 | 1 | Z |   |   | A | |
1958-04-09 | D | 72019 | 418.00 |   |   | 1 | Z |   |   | A | |
1958-04-15 | D | 62610 |   | 1808.28 | NGVD29 | 1 | V |   |   | A | |
1958-04-15 | D | 62611 |   | 1810.49 | NAVD88 | 1 | V |   |   | A | |
1958-04-15 | D | 72019 | 417.00 |   |   | 1 | V |   |   | A | |
1980-12-01 | D | 62610 |   | 1620.38 | NGVD29 | 1 | V |   |   | A | |
1980-12-01 | D | 62611 |   | 1622.59 | NAVD88 | 1 | V |   |   | A | |
1980-12-01 | D | 72019 | 604.90 |   |   | 1 | V |   |   | A | |
1985-12-10 | D | 62610 |   | 1611.68 | NGVD29 | 1 | V |   |   | A | |
1985-12-10 | D | 62611 |   | 1613.89 | NAVD88 | 1 | V |   |   | A | |
1985-12-10 | D | 72019 | 613.60 |   |   | 1 | V |   |   | A | |
1986-01-01 | D | 62610 |   | 1620.28 | NGVD29 | 1 | Z |   |   | A | |
1986-01-01 | D | 62611 |   | 1622.49 | NAVD88 | 1 | Z |   |   | A | |
1986-01-01 | D | 72019 | 605.00 |   |   | 1 | Z |   |   | A | |
1989-12-01 | D | 62610 |   | 1603.68 | NGVD29 | 1 | V |   |   | A | |
1989-12-01 | D | 62611 |   | 1605.89 | NAVD88 | 1 | V |   |   | A | |
1989-12-01 | D | 72019 | 621.60 |   |   | 1 | V |   |   | 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 | S | Steel-tape measurement. |
Method of measurement | V | Calibrated electric-tape measurement. |
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. |