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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1951-08-07 | D | 62610 |   | 4190.03 | NGVD29 | 1 | S |   |   | A | |
1951-08-07 | D | 62611 |   | 4192.82 | NAVD88 | 1 | S |   |   | A | |
1951-08-07 | D | 72019 | 81.97 |   |   | 1 | S |   |   | A | |
1951-10-02 | D | 62610 |   | 4188.13 | NGVD29 | 1 | S |   |   | A | |
1951-10-02 | D | 62611 |   | 4190.92 | NAVD88 | 1 | S |   |   | A | |
1951-10-02 | D | 72019 | 83.87 |   |   | 1 | S |   |   | A | |
1952-02-07 | D | 62610 |   | 4188.81 | NGVD29 | 1 | S |   |   | A | |
1952-02-07 | D | 62611 |   | 4191.60 | NAVD88 | 1 | S |   |   | A | |
1952-02-07 | D | 72019 | 83.19 |   |   | 1 | S |   |   | A | |
1953-01-15 | D | 62610 |   | 4186.59 | NGVD29 | 1 | S |   |   | A | |
1953-01-15 | D | 62611 |   | 4189.38 | NAVD88 | 1 | S |   |   | A | |
1953-01-15 | D | 72019 | 85.41 |   |   | 1 | S |   |   | A | |
1953-06-10 | D | 62610 |   | 4184.76 | NGVD29 | 1 | S |   |   | A | |
1953-06-10 | D | 62611 |   | 4187.55 | NAVD88 | 1 | S |   |   | A | |
1953-06-10 | D | 72019 | 87.24 |   |   | 1 | S |   |   | A | |
1954-01-29 | D | 62610 |   | 4179.90 | NGVD29 | 1 | S |   |   | A | |
1954-01-29 | D | 62611 |   | 4182.69 | NAVD88 | 1 | S |   |   | A | |
1954-01-29 | D | 72019 | 92.10 |   |   | 1 | S |   |   | A | |
1971-01-19 | D | 62610 |   | 4137.40 | NGVD29 | 1 | V |   |   | A | |
1971-01-19 | D | 62611 |   | 4140.19 | NAVD88 | 1 | V |   |   | A | |
1971-01-19 | D | 72019 | 134.60 |   |   | 1 | V |   |   | A | |
1990-01-17 | D | 62610 |   | 4105.00 | NGVD29 | 1 | V |   |   | A | |
1990-01-17 | D | 62611 |   | 4107.79 | NAVD88 | 1 | V |   |   | A | |
1990-01-17 | D | 72019 | 167.00 |   |   | 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 | 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. |