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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1970-01-13 | D | 62610 |   | 741.40 | NGVD29 | 1 | O |   |   | A | |
1970-01-13 | D | 62611 |   | 743.49 | NAVD88 | 1 | O |   |   | A | |
1970-01-13 | D | 72019 | 32.60 |   |   | 1 | O |   |   | A | |
1974-07-18 | D | 62610 |   | 669.00 | NGVD29 | P | V |   |   | A | |
1974-07-18 | D | 62611 |   | 671.09 | NAVD88 | P | V |   |   | A | |
1974-07-18 | D | 72019 | 105.00 |   |   | P | V |   |   | A | |
1977-06-29 | D | 62610 |   | 742.60 | NGVD29 | 1 | O |   |   | A | |
1977-06-29 | D | 62611 |   | 744.69 | NAVD88 | 1 | O |   |   | A | |
1977-06-29 | D | 72019 | 31.40 |   |   | 1 | O |   |   | A | |
1981-02-02 | D | 62610 |   | 750.10 | NGVD29 | 1 | V |   |   | A | |
1981-02-02 | D | 62611 |   | 752.19 | NAVD88 | 1 | V |   |   | A | |
1981-02-02 | D | 72019 | 23.90 |   |   | 1 | V |   |   | A | |
1982-01-26 | D | 62610 |   | 753.69 | NGVD29 | 1 | S |   |   | A | |
1982-01-26 | D | 62611 |   | 755.78 | NAVD88 | 1 | S |   |   | A | |
1982-01-26 | D | 72019 | 20.31 |   |   | 1 | S |   |   | A | |
1984-08-07 | D | 62610 |   | 649.40 | NGVD29 | P | V |   |   | A | |
1984-08-07 | D | 62611 |   | 651.49 | NAVD88 | P | V |   |   | A | |
1984-08-07 | D | 72019 | 124.60 |   |   | P | V |   |   | A | |
1986-01-09 | D | 62610 |   | 760.51 | NGVD29 | 1 | S |   |   | A | |
1986-01-09 | D | 62611 |   | 762.60 | NAVD88 | 1 | S |   |   | A | |
1986-01-09 | D | 72019 | 13.49 |   |   | 1 | S |   |   | A | |
1986-12-01 | D | 62610 |   | 759.77 | NGVD29 | 1 | S |   |   | A | |
1986-12-01 | D | 62611 |   | 761.86 | NAVD88 | 1 | S |   |   | A | |
1986-12-01 | D | 72019 | 14.23 |   |   | 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 |
Status | P | Pumping |
Method of measurement | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
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. |