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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1987-10-16 | D | 62610 |   | 6491.78 | NGVD29 | 1 | H |   |   | A | |
1987-10-16 | D | 62611 |   | 6495.01 | NAVD88 | 1 | H |   |   | A | |
1987-10-16 | D | 72019 | -67.01 |   |   | 1 | H |   |   | A | |
1988-01-28 | D | 62610 |   | 6491.65 | NGVD29 | 1 | H |   |   | A | |
1988-01-28 | D | 62611 |   | 6494.88 | NAVD88 | 1 | H |   |   | A | |
1988-01-28 | D | 72019 | -66.88 |   |   | 1 | H |   |   | A | |
1988-03-15 | D | 62610 |   | 6492.60 | NGVD29 | 1 | H |   |   | A | |
1988-03-15 | D | 62611 |   | 6495.83 | NAVD88 | 1 | H |   |   | A | |
1988-03-15 | D | 72019 | -67.83 |   |   | 1 | H |   |   | A | |
1988-05-12 | 17:45 UTC | m | 62610 |   | 6491.65 | NGVD29 | 1 | H |   |   | A |
1988-05-12 | 17:45 UTC | m | 62611 |   | 6494.88 | NAVD88 | 1 | H |   |   | A |
1988-05-12 | 17:45 UTC | m | 72019 | -66.88 |   |   | 1 | H |   |   | A |
1988-09-07 | 18:45 UTC | m | 62610 |   | 6492.60 | NGVD29 | 1 | H |   |   | A |
1988-09-07 | 18:45 UTC | m | 62611 |   | 6495.83 | NAVD88 | 1 | H |   |   | A |
1988-09-07 | 18:45 UTC | m | 72019 | -67.83 |   |   | 1 | H |   |   | A |
1988-11-09 | D | 62610 |   | 6491.65 | NGVD29 | 1 | H |   |   | A | |
1988-11-09 | D | 62611 |   | 6494.88 | NAVD88 | 1 | H |   |   | A | |
1988-11-09 | D | 72019 | -66.88 |   |   | 1 | H |   |   | A | |
1989-05-03 | D | 62610 |   | 6491.88 | NGVD29 | 1 | H |   |   | A | |
1989-05-03 | D | 62611 |   | 6495.11 | NAVD88 | 1 | H |   |   | A | |
1989-05-03 | D | 72019 | -67.11 |   |   | 1 | H |   |   | A | |
1989-11-13 | D | 62610 |   | 6490.49 | NGVD29 | 1 | H |   |   | A | |
1989-11-13 | D | 62611 |   | 6493.72 | NAVD88 | 1 | H |   |   | A | |
1989-11-13 | D | 72019 | -65.72 |   |   | 1 | H |   |   | A | |
1990-05-14 | D | 62610 |   | 6489.11 | NGVD29 | 1 | H |   |   | A | |
1990-05-14 | D | 62611 |   | 6492.34 | NAVD88 | 1 | H |   |   | A | |
1990-05-14 | D | 72019 | -64.34 |   |   | 1 | H |   |   | A | |
1991-11-20 | D | 62610 |   | 6488.18 | NGVD29 | 1 | H |   |   | A | |
1991-11-20 | D | 62611 |   | 6491.41 | NAVD88 | 1 | H |   |   | A | |
1991-11-20 | D | 72019 | -63.41 |   |   | 1 | H |   |   | 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 |
Method of measurement | H | Calibrated pressure-gage measurement. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |