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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1988-09-23 | D | 62610 |   | 665.80 | NGVD29 | 1 | Z |   |   | A | |
1988-09-23 | D | 62611 |   | 665.07 | NAVD88 | 1 | Z |   |   | A | |
1988-09-23 | D | 72019 | 21.80 |   |   | 1 | Z |   |   | A | |
1989-01-17 | D | 62610 |   | 671.05 | NGVD29 | 1 | Z |   |   | A | |
1989-01-17 | D | 62611 |   | 670.32 | NAVD88 | 1 | Z |   |   | A | |
1989-01-17 | D | 72019 | 16.55 |   |   | 1 | Z |   |   | A | |
1989-01-19 | 17:45 UTC | m | 62610 |   | 671.10 | NGVD29 | 1 | O | USGS | S | A |
1989-01-19 | 17:45 UTC | m | 62611 |   | 670.37 | NAVD88 | 1 | O | USGS | S | A |
1989-01-19 | 17:45 UTC | m | 72019 | 16.50 |   |   | 1 | O | USGS | S | A |
1989-04-27 | 18:05 UTC | m | 62610 |   | 674.20 | NGVD29 | 1 | O | USGS | S | A |
1989-04-27 | 18:05 UTC | m | 62611 |   | 673.47 | NAVD88 | 1 | O | USGS | S | A |
1989-04-27 | 18:05 UTC | m | 72019 | 13.40 |   |   | 1 | O | USGS | S | A |
1989-08-18 | D | 62610 |   | 672.30 | NGVD29 | 1 | Z |   |   | A | |
1989-08-18 | D | 62611 |   | 671.57 | NAVD88 | 1 | Z |   |   | A | |
1989-08-18 | D | 72019 | 15.30 |   |   | 1 | Z |   |   | A | |
1990-03-23 | D | 62610 |   | 676.33 | NGVD29 | 1 | Z |   |   | A | |
1990-03-23 | D | 62611 |   | 675.60 | NAVD88 | 1 | Z |   |   | A | |
1990-03-23 | D | 72019 | 11.27 |   |   | 1 | Z |   |   | A | |
1990-07-02 | D | 62610 |   | 673.98 | NGVD29 | 1 | Z |   |   | A | |
1990-07-02 | D | 62611 |   | 673.25 | NAVD88 | 1 | Z |   |   | A | |
1990-07-02 | D | 72019 | 13.62 |   |   | 1 | Z |   |   | A | |
1990-07-03 | 16:05 UTC | m | 62610 |   | 674.00 | NGVD29 | 1 | O | USGS | S | P |
1990-07-03 | 16:05 UTC | m | 62611 |   | 673.27 | NAVD88 | 1 | O | USGS | S | P |
1990-07-03 | 16:05 UTC | m | 72019 | 13.60 |   |   | 1 | O | USGS | S | P |
1990-07-30 | 15:05 UTC | m | 62610 |   | 674.00 | NGVD29 | 1 | O | USGS | S | A |
1990-07-30 | 15:05 UTC | m | 62611 |   | 673.27 | NAVD88 | 1 | O | USGS | S | A |
1990-07-30 | 15:05 UTC | m | 72019 | 13.60 |   |   | 1 | O | USGS | S | A |
1991-05-28 | D | 62610 |   | 676.05 | NGVD29 | 1 | Z |   |   | A | |
1991-05-28 | D | 62611 |   | 675.32 | NAVD88 | 1 | Z |   |   | A | |
1991-05-28 | D | 72019 | 11.55 |   |   | 1 | Z |   |   | A | |
1991-05-29 | 18:45 UTC | m | 62610 |   | 676.10 | NGVD29 | 1 | O | USGS | S | A |
1991-05-29 | 18:45 UTC | m | 62611 |   | 675.37 | NAVD88 | 1 | O | USGS | S | A |
1991-05-29 | 18:45 UTC | m | 72019 | 11.50 |   |   | 1 | O | USGS | S | A |
1992-04-03 | D | 62610 |   | 673.65 | NGVD29 | 1 | Z |   |   | A | |
1992-04-03 | D | 62611 |   | 672.92 | NAVD88 | 1 | Z |   |   | A | |
1992-04-03 | D | 72019 | 13.95 |   |   | 1 | Z |   |   | 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 | O | Observed. |
Method of measurement | Z | Other. |
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. |