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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1968-06-17 | D | 62610 |   | 129.00 | NGVD29 | 1 | O |   |   | A | |
1968-06-17 | D | 62611 |   | 128.44 | NAVD88 | 1 | O |   |   | A | |
1968-06-17 | D | 72019 | 184.00 |   |   | 1 | O |   |   | A | |
1973-12-01 | D | 62610 |   | 108.58 | NGVD29 | 1 | S |   |   | A | |
1973-12-01 | D | 62611 |   | 108.02 | NAVD88 | 1 | S |   |   | A | |
1973-12-01 | D | 72019 | 204.42 |   |   | 1 | S |   |   | A | |
1974-05-29 | D | 62610 |   | 109.10 | NGVD29 | 1 | S |   |   | A | |
1974-05-29 | D | 62611 |   | 108.54 | NAVD88 | 1 | S |   |   | A | |
1974-05-29 | D | 72019 | 203.90 |   |   | 1 | S |   |   | A | |
1976-01-16 | D | 62610 |   | 105.37 | NGVD29 | 1 | S |   |   | A | |
1976-01-16 | D | 62611 |   | 104.81 | NAVD88 | 1 | S |   |   | A | |
1976-01-16 | D | 72019 | 207.63 |   |   | 1 | S |   |   | A | |
1977-11-16 | D | 62610 |   | 100.59 | NGVD29 | 1 | S |   |   | A | |
1977-11-16 | D | 62611 |   | 100.03 | NAVD88 | 1 | S |   |   | A | |
1977-11-16 | D | 72019 | 212.41 |   |   | 1 | S |   |   | A | |
1979-12-01 | D | 62610 |   | 120.74 | NGVD29 | 1 | S |   |   | A | |
1979-12-01 | D | 62611 |   | 120.18 | NAVD88 | 1 | S |   |   | A | |
1979-12-01 | D | 72019 | 192.26 |   |   | 1 | S |   |   | A | |
1980-05-12 | D | 62610 |   | 103.81 | NGVD29 | 1 | S |   |   | A | |
1980-05-12 | D | 62611 |   | 103.25 | NAVD88 | 1 | S |   |   | A | |
1980-05-12 | D | 72019 | 209.19 |   |   | 1 | S |   |   | A | |
1980-11-03 | D | 62610 |   | 97.66 | NGVD29 | 1 | S |   |   | A | |
1980-11-03 | D | 62611 |   | 97.10 | NAVD88 | 1 | S |   |   | A | |
1980-11-03 | D | 72019 | 215.34 |   |   | 1 | S |   |   | A | |
1982-11-01 | D | 62610 |   | 99.88 | NGVD29 | 1 | S |   |   | A | |
1982-11-01 | D | 62611 |   | 99.32 | NAVD88 | 1 | S |   |   | A | |
1982-11-01 | D | 72019 | 213.12 |   |   | 1 | S |   |   | A | |
1985-05-13 | D | 62610 |   | 103.72 | NGVD29 | 1 | S |   |   | A | |
1985-05-13 | D | 62611 |   | 103.16 | NAVD88 | 1 | S |   |   | A | |
1985-05-13 | D | 72019 | 209.28 |   |   | 1 | S |   |   | A | |
1990-05-17 | D | 62610 |   | 110.44 | NGVD29 | 1 | S |   |   | A | |
1990-05-17 | D | 62611 |   | 109.88 | NAVD88 | 1 | S |   |   | A | |
1990-05-17 | D | 72019 | 202.56 |   |   | 1 | S |   |   | A | |
1998-05-13 | D | 62610 |   | 105.24 | NGVD29 | 1 | Z |   |   | A | |
1998-05-13 | D | 62611 |   | 104.68 | NAVD88 | 1 | Z |   |   | A | |
1998-05-13 | D | 72019 | 207.76 |   |   | 1 | Z |   |   | A | |
2006-09-19 | 17:00 UTC | m | 62610 |   | 93.70 | NGVD29 | 1 | S | USGS | S | A |
2006-09-19 | 17:00 UTC | m | 62611 |   | 93.14 | NAVD88 | 1 | S | USGS | S | A |
2006-09-19 | 17:00 UTC | m | 72019 | 219.30 |   |   | 1 | S | USGS | S | A |
2008-11-06 | D | 62610 |   | 107.59 | NGVD29 | 1 | S | USGS | S | A | |
2008-11-06 | D | 62611 |   | 107.03 | NAVD88 | 1 | S | USGS | S | A | |
2008-11-06 | D | 72019 | 205.41 |   |   | 1 | S | USGS | S | A | |
2010-05-26 | D | 62610 |   | 115.62 | NGVD29 | 1 | S | USGS | S | A | |
2010-05-26 | D | 62611 |   | 115.06 | NAVD88 | 1 | S | USGS | S | A | |
2010-05-26 | D | 72019 | 197.38 |   |   | 1 | S | USGS | S | A | |
2011-07-19 | 15:05 UTC | m | 62610 |   | 106.39 | NGVD29 | 1 | S | USGS | S | A |
2011-07-19 | 15:05 UTC | m | 62611 |   | 105.83 | NAVD88 | 1 | S | USGS | S | A |
2011-07-19 | 15:05 UTC | m | 72019 | 206.61 |   |   | 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 | 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. |