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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1981-03-01 | D | 62610 |   | 2729.70 | NGVD29 | 1 | O |   |   | A | |
1981-03-01 | D | 62611 |   | 2731.92 | NAVD88 | 1 | O |   |   | A | |
1981-03-01 | D | 72019 | 265.30 |   |   | 1 | O |   |   | A | |
1982-12-01 | D | 62610 |   | 2732.70 | NGVD29 | 1 | O |   |   | A | |
1982-12-01 | D | 62611 |   | 2734.92 | NAVD88 | 1 | O |   |   | A | |
1982-12-01 | D | 72019 | 262.30 |   |   | 1 | O |   |   | A | |
1984-07-31 | D | 62610 |   | 2731.80 | NGVD29 | 1 | V |   |   | A | |
1984-07-31 | D | 62611 |   | 2734.02 | NAVD88 | 1 | V |   |   | A | |
1984-07-31 | D | 72019 | 263.20 |   |   | 1 | V |   |   | A | |
1986-01-07 | D | 62610 |   | 2733.70 | NGVD29 | 1 | V |   |   | A | |
1986-01-07 | D | 62611 |   | 2735.92 | NAVD88 | 1 | V |   |   | A | |
1986-01-07 | D | 72019 | 261.30 |   |   | 1 | V |   |   | A | |
1986-12-15 | D | 62610 |   | 2735.40 | NGVD29 | 1 | V |   |   | A | |
1986-12-15 | D | 62611 |   | 2737.62 | NAVD88 | 1 | V |   |   | A | |
1986-12-15 | D | 72019 | 259.60 |   |   | 1 | V |   |   | A | |
1987-12-14 | D | 62610 |   | 2736.90 | NGVD29 | 1 | V |   |   | A | |
1987-12-14 | D | 62611 |   | 2739.12 | NAVD88 | 1 | V |   |   | A | |
1987-12-14 | D | 72019 | 258.10 |   |   | 1 | V |   |   | A | |
1988-12-21 | D | 62610 |   | 2714.80 | NGVD29 | 1 | V |   |   | A | |
1988-12-21 | D | 62611 |   | 2717.02 | NAVD88 | 1 | V |   |   | A | |
1988-12-21 | D | 72019 | 280.20 |   |   | 1 | V |   |   | A | |
1991-01-04 | D | 62610 |   | 2740.78 | NGVD29 | 1 | V |   |   | A | |
1991-01-04 | D | 62611 |   | 2743.00 | NAVD88 | 1 | V |   |   | A | |
1991-01-04 | D | 72019 | 254.22 |   |   | 1 | V |   |   | A | |
1991-12-17 | D | 62610 |   | 2741.87 | NGVD29 | 1 | V |   |   | A | |
1991-12-17 | D | 62611 |   | 2744.09 | NAVD88 | 1 | V |   |   | A | |
1991-12-17 | D | 72019 | 253.13 |   |   | 1 | V |   |   | 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 | O | Observed. |
Method of measurement | V | Calibrated electric-tape measurement. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |