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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1970-03-13 | D | 62610 |   | 3844.67 | NGVD29 | 1 | Z |   |   | A | |
1970-03-13 | D | 62611 |   | 3846.23 | NAVD88 | 1 | Z |   |   | A | |
1970-03-13 | D | 72019 | 81.77 |   |   | 1 | Z |   |   | A | |
1975-03-20 | D | 62610 |   | 3839.36 | NGVD29 | 1 | Z |   |   | A | |
1975-03-20 | D | 62611 |   | 3840.92 | NAVD88 | 1 | Z |   |   | A | |
1975-03-20 | D | 72019 | 87.08 |   |   | 1 | Z |   |   | A | |
1980-01-07 | D | 62610 |   | 3836.49 | NGVD29 | 1 | Z |   |   | A | |
1980-01-07 | D | 62611 |   | 3838.05 | NAVD88 | 1 | Z |   |   | A | |
1980-01-07 | D | 72019 | 89.95 |   |   | 1 | Z |   |   | A | |
1985-01-16 | D | 62610 |   | 3835.69 | NGVD29 | 1 | Z |   |   | A | |
1985-01-16 | D | 62611 |   | 3837.25 | NAVD88 | 1 | Z |   |   | A | |
1985-01-16 | D | 72019 | 90.75 |   |   | 1 | Z |   |   | A | |
1990-01-24 | D | 62610 |   | 3843.71 | NGVD29 | 1 | Z |   |   | A | |
1990-01-24 | D | 62611 |   | 3845.27 | NAVD88 | 1 | Z |   |   | A | |
1990-01-24 | D | 72019 | 82.73 |   |   | 1 | Z |   |   | A | |
1995-01-11 | D | 62610 |   | 3843.51 | NGVD29 | 1 | S |   |   | A | |
1995-01-11 | D | 62611 |   | 3845.07 | NAVD88 | 1 | S |   |   | A | |
1995-01-11 | D | 72019 | 82.93 |   |   | 1 | S |   |   | A | |
2000-01-13 | D | 62610 |   | 3838.21 | NGVD29 | 1 | S |   |   | A | |
2000-01-13 | D | 62611 |   | 3839.77 | NAVD88 | 1 | S |   |   | A | |
2000-01-13 | D | 72019 | 88.23 |   |   | 1 | S |   |   | A | |
2005-02-23 | 20:41 UTC | m | 62610 |   | 3830.08 | NGVD29 | 1 | S |   |   | A |
2005-02-23 | 20:41 UTC | m | 62611 |   | 3831.64 | NAVD88 | 1 | S |   |   | A |
2005-02-23 | 20:41 UTC | m | 72019 | 96.36 |   |   | 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. |