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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1984-06-20 | D | 62610 |   | 13.00 | NGVD29 |   | L |   |   | A | |
1984-06-20 | D | 62611 |   | 11.89 | NAVD88 |   | L |   |   | A | |
1984-06-20 | D | 72019 | 97.00 |   |   |   | L |   |   | A | |
1984-06-23 | 01:00 UTC | m | 62610 |   | 20.00 | NGVD29 | 1 | O | USGS | S | P |
1984-06-23 | 01:00 UTC | m | 62611 |   | 18.89 | NAVD88 | 1 | O | USGS | S | P |
1984-06-23 | 01:00 UTC | m | 72019 | 90.00 |   |   | 1 | O | USGS | S | P |
1984-12-10 | D | 62610 |   | 11.90 | NGVD29 | 1 | T |   |   | A | |
1984-12-10 | D | 62611 |   | 10.79 | NAVD88 | 1 | T |   |   | A | |
1984-12-10 | D | 72019 | 98.10 |   |   | 1 | T |   |   | A | |
1985-03-19 | D | 62610 |   | 11.23 | NGVD29 | 1 | S |   |   | A | |
1985-03-19 | D | 62611 |   | 10.12 | NAVD88 | 1 | S |   |   | A | |
1985-03-19 | D | 72019 | 98.77 |   |   | 1 | S |   |   | A | |
1985-07-18 | D | 62610 |   | 12.80 | NGVD29 | 1 | T |   |   | A | |
1985-07-18 | D | 62611 |   | 11.69 | NAVD88 | 1 | T |   |   | A | |
1985-07-18 | D | 72019 | 97.20 |   |   | 1 | T |   |   | A | |
1985-09-18 | D | 62610 |   | 10.90 | NGVD29 | 1 | T |   |   | A | |
1985-09-18 | D | 62611 |   | 9.79 | NAVD88 | 1 | T |   |   | A | |
1985-09-18 | D | 72019 | 99.10 |   |   | 1 | T |   |   | A | |
1986-03-17 | D | 62610 |   | 9.27 | NGVD29 | 1 | T |   |   | A | |
1986-03-17 | D | 62611 |   | 8.16 | NAVD88 | 1 | T |   |   | A | |
1986-03-17 | D | 72019 | 100.73 |   |   | 1 | T |   |   | A | |
1987-02-12 | D | 62610 |   | 8.77 | NGVD29 | 1 | T |   |   | A | |
1987-02-12 | D | 62611 |   | 7.66 | NAVD88 | 1 | T |   |   | A | |
1987-02-12 | D | 72019 | 101.23 |   |   | 1 | T |   |   | A | |
1987-03-16 | D | 62610 |   | 11.35 | NGVD29 | 1 | T |   |   | A | |
1987-03-16 | D | 62611 |   | 10.24 | NAVD88 | 1 | T |   |   | A | |
1987-03-16 | D | 72019 | 98.65 |   |   | 1 | T |   |   | A | |
1987-07-27 | D | 62610 |   | 8.59 | NGVD29 | 1 | T |   |   | A | |
1987-07-27 | D | 62611 |   | 7.48 | NAVD88 | 1 | T |   |   | A | |
1987-07-27 | D | 72019 | 101.41 |   |   | 1 | T |   |   | A | |
1988-03-17 | D | 62610 |   | 8.10 | NGVD29 | 1 | S |   |   | A | |
1988-03-17 | D | 62611 |   | 6.99 | NAVD88 | 1 | S |   |   | A | |
1988-03-17 | D | 72019 | 101.90 |   |   | 1 | S |   |   | A | |
1988-12-13 | D | 62610 |   | 8.10 | NGVD29 | 1 | T |   |   | A | |
1988-12-13 | D | 62611 |   | 6.99 | NAVD88 | 1 | T |   |   | A | |
1988-12-13 | D | 72019 | 101.90 |   |   | 1 | T |   |   | 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 | The reported water-level measurement represents a static level | |
Status | 1 | Static |
Method of measurement | L | Interpreted from geophysical logs. |
Method of measurement | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | Electric-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. |
Water-level approval status | P | Provisional data subject to revision. |