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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1943-04-09 | D | 62610 |   | 94.15 | NGVD29 | 1 | O |   |   | A | |
1943-04-09 | D | 62611 |   | 93.33 | NAVD88 | 1 | O |   |   | A | |
1943-04-09 | D | 72019 | 12.85 |   |   | 1 | O |   |   | A | |
1981-11-03 | D | 62610 |   | 87.77 | NGVD29 | 1 | S |   |   | A | |
1981-11-03 | D | 62611 |   | 86.95 | NAVD88 | 1 | S |   |   | A | |
1981-11-03 | D | 72019 | 19.23 |   |   | 1 | S |   |   | A | |
1982-11-10 | D | 62610 |   | 87.20 | NGVD29 | 1 | S |   |   | A | |
1982-11-10 | D | 62611 |   | 86.38 | NAVD88 | 1 | S |   |   | A | |
1982-11-10 | D | 72019 | 19.80 |   |   | 1 | S |   |   | A | |
1984-10-22 | D | 62610 |   | 93.69 | NGVD29 | 1 | S |   |   | A | |
1984-10-22 | D | 62611 |   | 92.87 | NAVD88 | 1 | S |   |   | A | |
1984-10-22 | D | 72019 | 13.31 |   |   | 1 | S |   |   | A | |
1989-11-05 | D | 62610 |   | 95.38 | NGVD29 | 1 | S |   |   | A | |
1989-11-05 | D | 62611 |   | 94.56 | NAVD88 | 1 | S |   |   | A | |
1989-11-05 | D | 72019 | 11.62 |   |   | 1 | S |   |   | A | |
1992-05-05 | D | 62610 |   | 95.75 | NGVD29 | 1 | S |   |   | A | |
1992-05-05 | D | 62611 |   | 94.93 | NAVD88 | 1 | S |   |   | A | |
1992-05-05 | D | 72019 | 11.25 |   |   | 1 | S |   |   | A | |
1992-10-13 | D | 62610 |   | 98.16 | NGVD29 | 1 | S |   |   | A | |
1992-10-13 | D | 62611 |   | 97.34 | NAVD88 | 1 | S |   |   | A | |
1992-10-13 | D | 72019 | 8.84 |   |   | 1 | S |   |   | A | |
2002-09-09 | D | 62610 |   | 81.68 | NGVD29 | 1 | S | USGS | S | A | |
2002-09-09 | D | 62611 |   | 80.86 | NAVD88 | 1 | S | USGS | S | A | |
2002-09-09 | D | 72019 | 25.32 |   |   | 1 | S | USGS | S | 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 | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Measuring agency | Not determined | |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | Not determined | |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |