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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1978-11-21 | D | 62610 |   | -66.07 | NGVD29 | 1 | O | USGS | S | A | |
1978-11-21 | D | 62611 |   | -67.00 | NAVD88 | 1 | O | USGS | S | A | |
1978-11-21 | D | 72019 | 188.00 |   |   | 1 | O | USGS | S | A | |
1983-11-08 | 17:47 UTC | m | 62610 |   | -71.42 | NGVD29 | 1 | S | USGS | S | A |
1983-11-08 | 17:47 UTC | m | 62611 |   | -72.35 | NAVD88 | 1 | S | USGS | S | A |
1983-11-08 | 17:47 UTC | m | 72019 | 193.35 |   |   | 1 | S | USGS | S | A |
1984-11-15 | 15:55 UTC | m | 62610 |   | -85.12 | NGVD29 | 1 | S | USGS | S | A |
1984-11-15 | 15:55 UTC | m | 62611 |   | -86.05 | NAVD88 | 1 | S | USGS | S | A |
1984-11-15 | 15:55 UTC | m | 72019 | 207.05 |   |   | 1 | S | USGS | S | A |
1986-08-21 | D | 62610 |   | -93.85 | NGVD29 | 1 | O | USGS | S | A | |
1986-08-21 | D | 62611 |   | -94.78 | NAVD88 | 1 | O | USGS | S | A | |
1986-08-21 | D | 72019 | 215.78 |   |   | 1 | O | USGS | S | A | |
1988-11-08 | 16:10 UTC | m | 62610 |   | -82.76 | NGVD29 | 1 | S | USGS | S | A |
1988-11-08 | 16:10 UTC | m | 62611 |   | -83.69 | NAVD88 | 1 | S | USGS | S | A |
1988-11-08 | 16:10 UTC | m | 72019 | 204.69 |   |   | 1 | S | USGS | S | A |
1993-11-03 | 14:20 UTC | m | 62610 |   | -76.37 | NGVD29 | 1 | S | USGS | S | A |
1993-11-03 | 14:20 UTC | m | 62611 |   | -77.30 | NAVD88 | 1 | S | USGS | S | A |
1993-11-03 | 14:20 UTC | m | 72019 | 198.30 |   |   | 1 | S | USGS | S | A |
2003-11-20 | 16:27 UTC | m | 62610 |   | -57.43 | NGVD29 | 1 | S | USGS | S | A |
2003-11-20 | 16:27 UTC | m | 62611 |   | -58.36 | NAVD88 | 1 | S | USGS | S | A |
2003-11-20 | 16:27 UTC | m | 72019 | 179.36 |   |   | 1 | S | USGS | S | A |
2008-11-21 | 15:55 UTC | m | 62610 |   | -56.30 | NGVD29 | 1 | S | USGS | S | A |
2008-11-21 | 15:55 UTC | m | 62611 |   | -57.23 | NAVD88 | 1 | S | USGS | S | A |
2008-11-21 | 15:55 UTC | m | 72019 | 178.23 |   |   | 1 | S | USGS | S | A |
2013-12-06 | 14:36 UTC | m | 62610 |   | -47.73 | NGVD29 | 1 | T | USGS | S | A |
2013-12-06 | 14:36 UTC | m | 62611 |   | -48.66 | NAVD88 | 1 | T | USGS | S | A |
2013-12-06 | 14:36 UTC | m | 72019 | 169.66 |   |   | 1 | T | USGS | S | A |
2018-12-06 | 18:15 UTC | m | 62610 |   | -47.20 | NGVD29 | 1 | V | USGS | S | A |
2018-12-06 | 18:15 UTC | m | 62611 |   | -48.13 | NAVD88 | 1 | V | USGS | S | A |
2018-12-06 | 18:15 UTC | m | 72019 | 169.13 |   |   | 1 | V | USGS | S | A |
2023-11-01 | 17:03 UTC | m | 62610 |   | -52.96 | NGVD29 | 1 | V | USGS | S | A |
2023-11-01 | 17:03 UTC | m | 62611 |   | -53.89 | NAVD88 | 1 | V | USGS | S | A |
2023-11-01 | 17:03 UTC | m | 72019 | 174.89 |   |   | 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 | O | Observed. |
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. |