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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1977-04-08 | D | 62610 |   | 61.00 | NGVD29 | 1 | Z |   |   | A | |
1977-04-08 | D | 62611 |   | 63.32 | NAVD88 | 1 | Z |   |   | A | |
1977-04-08 | D | 72019 | 60.00 |   |   | 1 | Z |   |   | A | |
1991-02-06 | D | 62610 |   | 67.95 | NGVD29 | 1 | S |   |   | A | |
1991-02-06 | D | 62611 |   | 70.27 | NAVD88 | 1 | S |   |   | A | |
1991-02-06 | D | 72019 | 53.05 |   |   | 1 | S |   |   | A | |
1991-07-09 | D | 62610 |   | 41.84 | NGVD29 | 1 | S |   |   | A | |
1991-07-09 | D | 62611 |   | 44.16 | NAVD88 | 1 | S |   |   | A | |
1991-07-09 | D | 72019 | 79.16 |   |   | 1 | S |   |   | A | |
1992-01-21 | D | 62610 |   | 75.51 | NGVD29 | 1 | S |   |   | A | |
1992-01-21 | D | 62611 |   | 77.83 | NAVD88 | 1 | S |   |   | A | |
1992-01-21 | D | 72019 | 45.49 |   |   | 1 | S |   |   | A | |
1992-09-01 | D | 62610 |   | 46.15 | NGVD29 | 1 | S |   |   | A | |
1992-09-01 | D | 62611 |   | 48.47 | NAVD88 | 1 | S |   |   | A | |
1992-09-01 | D | 72019 | 74.85 |   |   | 1 | S |   |   | A | |
1993-01-25 | D | 62610 |   | 76.22 | NGVD29 | 1 | S |   |   | A | |
1993-01-25 | D | 62611 |   | 78.54 | NAVD88 | 1 | S |   |   | A | |
1993-01-25 | D | 72019 | 44.78 |   |   | 1 | S |   |   | A | |
1994-03-11 | D | 62610 |   | 77.02 | NGVD29 | 1 | S |   |   | A | |
1994-03-11 | D | 62611 |   | 79.34 | NAVD88 | 1 | S |   |   | A | |
1994-03-11 | D | 72019 | 43.98 |   |   | 1 | S |   |   | A | |
1994-09-02 | D | 62610 |   | 47.52 | NGVD29 | 1 | S |   |   | A | |
1994-09-02 | D | 62611 |   | 49.84 | NAVD88 | 1 | S |   |   | A | |
1994-09-02 | D | 72019 | 73.48 |   |   | 1 | S |   |   | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
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. |