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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1976-01-23 | D | 62610 |   | 4664.45 | NGVD29 | 1 | Z |   |   | A | |
1976-01-23 | D | 62611 |   | 4667.83 | NAVD88 | 1 | Z |   |   | A | |
1976-01-23 | D | 72019 | 10.55 |   |   | 1 | Z |   |   | A | |
1976-08-30 | D | 62610 |   |   | NGVD29 | F | O |   |   | A | |
1976-08-30 | D | 62611 |   |   | NAVD88 | F | O |   |   | A | |
1976-08-30 | D | 72019 |   |   |   | F | O |   |   | A | |
1977-08-09 | D | 62610 |   |   | NGVD29 | F | O |   |   | A | |
1977-08-09 | D | 62611 |   |   | NAVD88 | F | O |   |   | A | |
1977-08-09 | D | 72019 |   |   |   | F | O |   |   | A | |
1978-09-07 | D | 62610 |   | 4681.50 | NGVD29 | 1 | Z |   |   | A | |
1978-09-07 | D | 62611 |   | 4684.88 | NAVD88 | 1 | Z |   |   | A | |
1978-09-07 | D | 72019 | -6.50 |   |   | 1 | Z |   |   | A | |
1979-08-13 | D | 62610 |   | 4682.30 | NGVD29 | 1 | H |   |   | A | |
1979-08-13 | D | 62611 |   | 4685.68 | NAVD88 | 1 | H |   |   | A | |
1979-08-13 | D | 72019 | -7.30 |   |   | 1 | H |   |   | A | |
1980-08-20 | D | 62610 |   | 4640.50 | NGVD29 | 1 | G |   |   | A | |
1980-08-20 | D | 62611 |   | 4643.88 | NAVD88 | 1 | G |   |   | A | |
1980-08-20 | D | 72019 | 34.50 |   |   | 1 | G |   |   | A | |
1981-08-07 | D | 62610 |   | 4709.50 | NGVD29 | 1 | G |   |   | A | |
1981-08-07 | D | 62611 |   | 4712.88 | NAVD88 | 1 | G |   |   | A | |
1981-08-07 | D | 72019 | -34.50 |   |   | 1 | G |   |   | A | |
1982-08-16 | D | 62610 |   | 4692.17 | NGVD29 | 1 | G |   |   | A | |
1982-08-16 | D | 62611 |   | 4695.55 | NAVD88 | 1 | G |   |   | A | |
1982-08-16 | D | 72019 | -17.17 |   |   | 1 | G |   |   | A | |
1984-08-09 | D | 62610 |   | 4698.18 | NGVD29 | 1 | G |   |   | A | |
1984-08-09 | D | 62611 |   | 4701.56 | NAVD88 | 1 | G |   |   | A | |
1984-08-09 | D | 72019 | -23.18 |   |   | 1 | G |   |   | A | |
1985-09-30 | 16:00 UTC | m | 62610 |   | 4712.96 | NGVD29 | 1 | O |   |   | A |
1985-09-30 | 16:00 UTC | m | 62611 |   | 4716.34 | NAVD88 | 1 | O |   |   | A |
1985-09-30 | 16:00 UTC | m | 72019 | -37.96 |   |   | 1 | O |   |   | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
Water-level date-time accuracy | m | Date is accurate to the Minute |
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 |
Status | F | Flowing |
Method of measurement | G | Pressure-gage measurement. |
Method of measurement | H | Calibrated pressure-gage measurement. |
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. |