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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1973-12-07 | D | 62610 |   | 269.77 | NGVD29 | 1 | S |   |   | A | |
1973-12-07 | D | 62611 |   | 269.12 | NAVD88 | 1 | S |   |   | A | |
1973-12-07 | D | 72019 | 33.23 |   |   | 1 | S |   |   | A | |
1977-11-12 | D | 62610 |   | 271.65 | NGVD29 | 1 | S |   |   | A | |
1977-11-12 | D | 62611 |   | 271.00 | NAVD88 | 1 | S |   |   | A | |
1977-11-12 | D | 72019 | 31.35 |   |   | 1 | S |   |   | A | |
1979-11-05 | D | 62610 |   | 278.57 | NGVD29 | 1 | T |   |   | A | |
1979-11-05 | D | 62611 |   | 277.92 | NAVD88 | 1 | T |   |   | A | |
1979-11-05 | D | 72019 | 24.43 |   |   | 1 | T |   |   | A | |
1980-05-16 | D | 62610 |   | 284.07 | NGVD29 | 1 | S |   |   | A | |
1980-05-16 | D | 62611 |   | 283.42 | NAVD88 | 1 | S |   |   | A | |
1980-05-16 | D | 72019 | 18.93 |   |   | 1 | S |   |   | A | |
1982-11-06 | D | 62610 |   | 282.33 | NGVD29 | 1 | S |   |   | A | |
1982-11-06 | D | 62611 |   | 281.68 | NAVD88 | 1 | S |   |   | A | |
1982-11-06 | D | 72019 | 20.67 |   |   | 1 | S |   |   | A | |
1985-05-18 | D | 62610 |   | 283.07 | NGVD29 | 1 | S |   |   | A | |
1985-05-18 | D | 62611 |   | 282.42 | NAVD88 | 1 | S |   |   | A | |
1985-05-18 | D | 72019 | 19.93 |   |   | 1 | S |   |   | A | |
1990-05-16 | D | 62610 |   | 283.94 | NGVD29 | 1 | S |   |   | A | |
1990-05-16 | D | 62611 |   | 283.29 | NAVD88 | 1 | S |   |   | A | |
1990-05-16 | D | 72019 | 19.06 |   |   | 1 | S |   |   | A | |
1992-05-05 | D | 62610 |   | 292.51 | NGVD29 | 1 | S |   |   | A | |
1992-05-05 | D | 62611 |   | 291.86 | NAVD88 | 1 | S |   |   | A | |
1992-05-05 | D | 72019 | 10.49 |   |   | 1 | S |   |   | A | |
1992-10-12 | D | 62610 |   | 285.06 | NGVD29 | 1 | S |   |   | A | |
1992-10-12 | D | 62611 |   | 284.41 | NAVD88 | 1 | S |   |   | A | |
1992-10-12 | D | 72019 | 17.94 |   |   | 1 | S |   |   | A | |
1998-05-19 | 20:00 UTC | m | 62610 |   | 284.72 | NGVD29 | 1 | Z |   |   | A |
1998-05-19 | 20:00 UTC | m | 62611 |   | 284.07 | NAVD88 | 1 | Z |   |   | A |
1998-05-19 | 20:00 UTC | m | 72019 | 18.28 |   |   | 1 | Z |   |   | A |
2002-09-04 | D | 62610 |   | 261.50 | NGVD29 | 1 | S | USGS | S | A | |
2002-09-04 | D | 62611 |   | 260.85 | NAVD88 | 1 | S | USGS | S | A | |
2002-09-04 | D | 72019 | 41.50 |   |   | 1 | S | USGS | S | A | |
2010-05-27 | 06:10 UTC | m | 62610 |   | 281.45 | NGVD29 | 1 | S | USGS | S | A |
2010-05-27 | 06:10 UTC | m | 62611 |   | 280.80 | NAVD88 | 1 | S | USGS | S | A |
2010-05-27 | 06:10 UTC | m | 72019 | 21.55 |   |   | 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 | S | Steel-tape measurement. |
Method of measurement | T | Electric-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. |