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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1956-12-07 | D | 62610 |   | 5499.30 | NGVD29 | 1 | S | USGS | S | A | |
1956-12-07 | D | 62611 |   | 5503.06 | NAVD88 | 1 | S | USGS | S | A | |
1956-12-07 | D | 72019 | 8.70 |   |   | 1 | S | USGS | S | A | |
1957-04-05 | D | 62610 |   | 5499.78 | NGVD29 | 1 | S | USGS | S | A | |
1957-04-05 | D | 62611 |   | 5503.54 | NAVD88 | 1 | S | USGS | S | A | |
1957-04-05 | D | 72019 | 8.22 |   |   | 1 | S | USGS | S | A | |
1957-12-20 | D | 62610 |   | 5499.35 | NGVD29 | 1 | S | USGS | S | A | |
1957-12-20 | D | 62611 |   | 5503.11 | NAVD88 | 1 | S | USGS | S | A | |
1957-12-20 | D | 72019 | 8.65 |   |   | 1 | S | USGS | S | A | |
1958-12-11 | D | 62610 |   | 5498.45 | NGVD29 | 1 | S | USGS | S | A | |
1958-12-11 | D | 62611 |   | 5502.21 | NAVD88 | 1 | S | USGS | S | A | |
1958-12-11 | D | 72019 | 9.55 |   |   | 1 | S | USGS | S | A | |
1959-05-01 | D | 62610 |   | 5499.32 | NGVD29 | 1 | S | USGS | S | A | |
1959-05-01 | D | 62611 |   | 5503.08 | NAVD88 | 1 | S | USGS | S | A | |
1959-05-01 | D | 72019 | 8.68 |   |   | 1 | S | USGS | S | A | |
1960-01-21 | D | 62610 |   | 5498.09 | NGVD29 | 1 | S | USGS | S | A | |
1960-01-21 | D | 62611 |   | 5501.85 | NAVD88 | 1 | S | USGS | S | A | |
1960-01-21 | D | 72019 | 9.91 |   |   | 1 | S | USGS | S | A | |
1960-05-13 | D | 62610 |   | 5496.83 | NGVD29 | 1 | S | USGS | S | A | |
1960-05-13 | D | 62611 |   | 5500.59 | NAVD88 | 1 | S | USGS | S | A | |
1960-05-13 | D | 72019 | 11.17 |   |   | 1 | S | USGS | S | A | |
1960-10-20 | D | 62610 |   | 5493.52 | NGVD29 | 1 | S | USGS | S | A | |
1960-10-20 | D | 62611 |   | 5497.28 | NAVD88 | 1 | S | USGS | S | A | |
1960-10-20 | D | 72019 | 14.48 |   |   | 1 | S | USGS | S | A | |
1961-01-26 | D | 62610 |   | 5496.62 | NGVD29 | 1 | S | USGS | S | A | |
1961-01-26 | D | 62611 |   | 5500.38 | NAVD88 | 1 | S | USGS | S | A | |
1961-01-26 | D | 72019 | 11.38 |   |   | 1 | S | USGS | S | A | |
1961-04-28 | D | 62610 |   | 5491.93 | NGVD29 | 1 | S | USGS | S | A | |
1961-04-28 | D | 62611 |   | 5495.69 | NAVD88 | 1 | S | USGS | S | A | |
1961-04-28 | D | 72019 | 16.07 |   |   | 1 | S | USGS | S | A | |
1962-04-13 | D | 62610 |   | 5496.55 | NGVD29 | 1 | S | USGS | S | A | |
1962-04-13 | D | 62611 |   | 5500.31 | NAVD88 | 1 | S | USGS | S | A | |
1962-04-13 | D | 72019 | 11.45 |   |   | 1 | S | USGS | S | A | |
2008-11-07 | D | 62610 |   | 5498.22 | NGVD29 | 1 | T | USGS | S | A | |
2008-11-07 | D | 62611 |   | 5501.98 | NAVD88 | 1 | T | USGS | S | A | |
2008-11-07 | D | 72019 | 9.78 |   |   | 1 | T | USGS | S | A | |
2009-03-20 | 20:10 UTC | m | 62610 |   | 5499.35 | NGVD29 | 1 | V | USGS | S | A |
2009-03-20 | 20:10 UTC | m | 62611 |   | 5503.11 | NAVD88 | 1 | V | USGS | S | A |
2009-03-20 | 20:10 UTC | m | 72019 | 8.65 |   |   | 1 | V | USGS | S | 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 | S | Steel-tape measurement. |
Method of measurement | T | Electric-tape measurement. |
Method of measurement | V | Calibrated electric-tape measurement. |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |