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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1987-12-15 | D | 62610 |   | 143.27 | NGVD29 | 1 | S |   |   | A | |
1987-12-15 | D | 62611 |   | 142.76 | NAVD88 | 1 | S |   |   | A | |
1987-12-15 | D | 72019 | 41.73 |   |   | 1 | S |   |   | A | |
1988-04-25 | D | 62610 |   | 150.61 | NGVD29 | 1 | S |   |   | A | |
1988-04-25 | D | 62611 |   | 150.10 | NAVD88 | 1 | S |   |   | A | |
1988-04-25 | D | 72019 | 34.39 |   |   | 1 | S |   |   | A | |
1988-11-14 | D | 62610 |   | 142.13 | NGVD29 | 1 | S |   |   | A | |
1988-11-14 | D | 62611 |   | 141.62 | NAVD88 | 1 | S |   |   | A | |
1988-11-14 | D | 72019 | 42.87 |   |   | 1 | S |   |   | A | |
1989-11-14 | D | 62610 |   | 144.82 | NGVD29 | 1 | S |   |   | A | |
1989-11-14 | D | 62611 |   | 144.31 | NAVD88 | 1 | S |   |   | A | |
1989-11-14 | D | 72019 | 40.18 |   |   | 1 | S |   |   | A | |
1990-03-21 | D | 62610 |   | 155.20 | NGVD29 | 1 | S |   |   | A | |
1990-03-21 | D | 62611 |   | 154.69 | NAVD88 | 1 | S |   |   | A | |
1990-03-21 | D | 72019 | 29.80 |   |   | 1 | S |   |   | A | |
1990-03-23 | D | 62610 |   | 156.23 | NGVD29 | 1 | S |   |   | A | |
1990-03-23 | D | 62611 |   | 155.72 | NAVD88 | 1 | S |   |   | A | |
1990-03-23 | D | 72019 | 28.77 |   |   | 1 | S |   |   | A | |
1990-03-26 | D | 62610 |   | 158.22 | NGVD29 | 1 | S |   |   | A | |
1990-03-26 | D | 62611 |   | 157.71 | NAVD88 | 1 | S |   |   | A | |
1990-03-26 | D | 72019 | 26.78 |   |   | 1 | S |   |   | A | |
1990-05-16 | D | 62610 |   | 150.77 | NGVD29 | 1 | S |   |   | A | |
1990-05-16 | D | 62611 |   | 150.26 | NAVD88 | 1 | S |   |   | A | |
1990-05-16 | D | 72019 | 34.23 |   |   | 1 | S |   |   | A | |
1991-10-23 | D | 62610 |   | 147.30 | NGVD29 | 1 | S |   |   | A | |
1991-10-23 | D | 62611 |   | 146.79 | NAVD88 | 1 | S |   |   | A | |
1991-10-23 | D | 72019 | 37.70 |   |   | 1 | S |   |   | A | |
1992-11-10 | D | 62610 |   | 145.98 | NGVD29 | 1 | S |   |   | A | |
1992-11-10 | D | 62611 |   | 145.47 | NAVD88 | 1 | S |   |   | A | |
1992-11-10 | D | 72019 | 39.02 |   |   | 1 | S |   |   | A | |
1994-11-14 | D | 62610 |   | 157.46 | NGVD29 | 1 | S |   |   | A | |
1994-11-14 | D | 62611 |   | 156.95 | NAVD88 | 1 | S |   |   | A | |
1994-11-14 | D | 72019 | 27.54 |   |   | 1 | S |   |   | A | |
1998-05-19 | D | 62610 |   | 160.50 | NGVD29 | 1 | Z |   |   | A | |
1998-05-19 | D | 62611 |   | 159.99 | NAVD88 | 1 | Z |   |   | A | |
1998-05-19 | D | 72019 | 24.50 |   |   | 1 | Z |   |   | A | |
1999-10-19 | 20:15 UTC | m | 62610 |   | 141.40 | NGVD29 | 1 | S |   |   | A |
1999-10-19 | 20:15 UTC | m | 62611 |   | 140.89 | NAVD88 | 1 | S |   |   | A |
1999-10-19 | 20:15 UTC | m | 72019 | 43.60 |   |   | 1 | 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 | Z | Other. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |