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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1968-07-24 | D | 62610 |   | 227.00 | NGVD29 | 1 | O |   |   | A | |
1968-07-24 | D | 62611 |   | 226.43 | NAVD88 | 1 | O |   |   | A | |
1968-07-24 | D | 72019 | 107.00 |   |   | 1 | O |   |   | A | |
1973-12-01 | D | 62610 |   | 223.97 | NGVD29 | 1 | S |   |   | A | |
1973-12-01 | D | 62611 |   | 223.40 | NAVD88 | 1 | S |   |   | A | |
1973-12-01 | D | 72019 | 110.03 |   |   | 1 | S |   |   | A | |
1979-10-01 | D | 62610 |   | 322.35 | NGVD29 | 1 | S |   |   | A | |
1979-10-01 | D | 62611 |   | 321.78 | NAVD88 | 1 | S |   |   | A | |
1979-10-01 | D | 72019 | 11.65 |   |   | 1 | S |   |   | A | |
1980-05-01 | D | 62610 |   | 221.95 | NGVD29 | 1 | S |   |   | A | |
1980-05-01 | D | 62611 |   | 221.38 | NAVD88 | 1 | S |   |   | A | |
1980-05-01 | D | 72019 | 112.05 |   |   | 1 | S |   |   | A | |
1982-11-06 | D | 62610 |   | 213.51 | NGVD29 | 1 | S |   |   | A | |
1982-11-06 | D | 62611 |   | 212.94 | NAVD88 | 1 | S |   |   | A | |
1982-11-06 | D | 72019 | 120.49 |   |   | 1 | S |   |   | A | |
1985-05-20 | D | 62610 |   | 216.60 | NGVD29 | 1 | S |   |   | A | |
1985-05-20 | D | 62611 |   | 216.03 | NAVD88 | 1 | S |   |   | A | |
1985-05-20 | D | 72019 | 117.40 |   |   | 1 | S |   |   | A | |
1990-05-21 | D | 62610 |   | 210.03 | NGVD29 | 1 | S |   |   | A | |
1990-05-21 | D | 62611 |   | 209.46 | NAVD88 | 1 | S |   |   | A | |
1990-05-21 | D | 72019 | 123.97 |   |   | 1 | S |   |   | A | |
2006-09-22 | 13:52 UTC | m | 62610 |   | 196.10 | NGVD29 | 1 | S | USGS | S | A |
2006-09-22 | 13:52 UTC | m | 62611 |   | 195.53 | NAVD88 | 1 | S | USGS | S | A |
2006-09-22 | 13:52 UTC | m | 72019 | 137.90 |   |   | 1 | S | USGS | S | A |
2008-11-05 | 09:36 UTC | m | 62610 |   | 192.00 | NGVD29 | 1 | T | USGS | S | A |
2008-11-05 | 09:36 UTC | m | 62611 |   | 191.43 | NAVD88 | 1 | T | USGS | S | A |
2008-11-05 | 09:36 UTC | m | 72019 | 142.00 |   |   | 1 | T | USGS | S | A |
2010-05-25 | 09:45 UTC | m | 62610 |   | 197.17 | NGVD29 | 1 | S | USGS | S | A |
2010-05-25 | 09:45 UTC | m | 62611 |   | 196.60 | NAVD88 | 1 | S | USGS | S | A |
2010-05-25 | 09:45 UTC | m | 72019 | 136.83 |   |   | 1 | S | USGS | S | A |
2011-07-20 | 12:30 UTC | m | 62610 |   | 188.82 | NGVD29 | 1 | S | USGS | S | A |
2011-07-20 | 12:30 UTC | m | 62611 |   | 188.25 | NAVD88 | 1 | S | USGS | S | A |
2011-07-20 | 12:30 UTC | m | 72019 | 145.18 |   |   | 1 | S | 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. |
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. |