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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1950-12-01 | D | 62610 |   | 912.00 | NGVD29 | 1 | O |   |   | A | |
1950-12-01 | D | 62611 |   | 914.06 | NAVD88 | 1 | O |   |   | A | |
1950-12-01 | D | 72019 | 90.00 |   |   | 1 | O |   |   | A | |
1963-01-15 | D | 62610 |   | 828.50 | NGVD29 | 1 | V |   |   | A | |
1963-01-15 | D | 62611 |   | 830.56 | NAVD88 | 1 | V |   |   | A | |
1963-01-15 | D | 72019 | 173.50 |   |   | 1 | V |   |   | A | |
1972-01-06 | D | 62610 |   | 803.00 | NGVD29 | 1 | V |   |   | A | |
1972-01-06 | D | 62611 |   | 805.06 | NAVD88 | 1 | V |   |   | A | |
1972-01-06 | D | 72019 | 199.00 |   |   | 1 | V |   |   | A | |
1981-02-12 | D | 62610 |   | 840.30 | NGVD29 | 1 | V |   |   | A | |
1981-02-12 | D | 62611 |   | 842.36 | NAVD88 | 1 | V |   |   | A | |
1981-02-12 | D | 72019 | 161.70 |   |   | 1 | V |   |   | A | |
1986-09-11 | D | 62610 |   | 799.90 | NGVD29 | P | V |   |   | A | |
1986-09-11 | D | 62611 |   | 801.96 | NAVD88 | P | V |   |   | A | |
1986-09-11 | D | 72019 | 202.10 |   |   | P | V |   |   | A | |
1989-08-24 | D | 62610 |   | 773.40 | NGVD29 | P | V |   |   | A | |
1989-08-24 | D | 62611 |   | 775.46 | NAVD88 | P | V |   |   | A | |
1989-08-24 | D | 72019 | 228.60 |   |   | P | V |   |   | A | |
1989-12-11 | D | 62610 |   | 857.90 | NGVD29 | 1 | V |   |   | A | |
1989-12-11 | D | 62611 |   | 859.96 | NAVD88 | 1 | V |   |   | A | |
1989-12-11 | D | 72019 | 144.10 |   |   | 1 | V |   |   | A | |
1991-06-25 | D | 62610 |   | 792.00 | NGVD29 | P | T |   |   | A | |
1991-06-25 | D | 62611 |   | 794.06 | NAVD88 | P | T |   |   | A | |
1991-06-25 | D | 72019 | 210.00 |   |   | P | T |   |   | A | |
1991-12-02 | D | 62610 |   | 855.60 | NGVD29 | 1 | V |   |   | A | |
1991-12-02 | D | 62611 |   | 857.66 | NAVD88 | 1 | V |   |   | A | |
1991-12-02 | D | 72019 | 146.40 |   |   | 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 |
Status | P | Pumping |
Method of measurement | O | Observed. |
Method of measurement | T | Electric-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. |