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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1947-04-14 | D | 62610 |   | 4542.00 | NGVD29 | 1 | Z |   |   | A | |
1947-04-14 | D | 62611 |   | 4545.31 | NAVD88 | 1 | Z |   |   | A | |
1947-04-14 | D | 72019 | -41.00 |   |   | 1 | Z |   |   | A | |
1956-08-30 | D | 62610 |   | 4536.90 | NGVD29 | 1 | Z |   |   | A | |
1956-08-30 | D | 62611 |   | 4540.21 | NAVD88 | 1 | Z |   |   | A | |
1956-08-30 | D | 72019 | -35.90 |   |   | 1 | Z |   |   | A | |
1957-12-10 | D | 62610 |   | 4545.40 | NGVD29 | 1 | Z |   |   | A | |
1957-12-10 | D | 62611 |   | 4548.71 | NAVD88 | 1 | Z |   |   | A | |
1957-12-10 | D | 72019 | -44.40 |   |   | 1 | Z |   |   | A | |
1958-03-13 | D | 62610 |   | 4543.55 | NGVD29 | 1 | Z |   |   | A | |
1958-03-13 | D | 62611 |   | 4546.86 | NAVD88 | 1 | Z |   |   | A | |
1958-03-13 | D | 72019 | -42.55 |   |   | 1 | Z |   |   | A | |
1965-03-23 | D | 62610 |   | 4536.30 | NGVD29 | 1 | Z |   |   | A | |
1965-03-23 | D | 62611 |   | 4539.61 | NAVD88 | 1 | Z |   |   | A | |
1965-03-23 | D | 72019 | -35.30 |   |   | 1 | Z |   |   | A | |
1981-10-23 | D | 62610 |   | 4530.90 | NGVD29 | 1 | M |   |   | A | |
1981-10-23 | D | 62611 |   | 4534.21 | NAVD88 | 1 | M |   |   | A | |
1981-10-23 | D | 72019 | -29.90 |   |   | 1 | M |   |   | A | |
1982-02-22 | D | 62610 |   | 4533.20 | NGVD29 | 1 | M |   |   | A | |
1982-02-22 | D | 62611 |   | 4536.51 | NAVD88 | 1 | M |   |   | A | |
1982-02-22 | D | 72019 | -32.20 |   |   | 1 | M |   |   | A | |
2004-03-10 | 21:55 UTC | m | 62610 |   | 4521.70 | NGVD29 | 1 | F | USGS | S | A |
2004-03-10 | 21:55 UTC | m | 62611 |   | 4525.01 | NAVD88 | 1 | F | USGS | S | A |
2004-03-10 | 21:55 UTC | m | 72019 | -20.70 |   |   | 1 | F | USGS | S | A |
2004-07-02 | 18:05 UTC | m | 62610 |   | 4513.50 | NGVD29 | 1 | H | USGS | S | A |
2004-07-02 | 18:05 UTC | m | 62611 |   | 4516.81 | NAVD88 | 1 | H | USGS | S | A |
2004-07-02 | 18:05 UTC | m | 72019 | -12.50 |   |   | 1 | H | USGS | S | A |
2004-10-07 | 16:40 UTC | m | 62610 |   | 4509.80 | NGVD29 | 1 | H | USGS | S | A |
2004-10-07 | 16:40 UTC | m | 62611 |   | 4513.11 | NAVD88 | 1 | H | USGS | S | A |
2004-10-07 | 16:40 UTC | m | 72019 | -8.80 |   |   | 1 | H | USGS | S | A |
2004-12-30 | 18:05 UTC | m | 62610 |   | 4517.40 | NGVD29 | 1 | H | USGS | S | A |
2004-12-30 | 18:05 UTC | m | 62611 |   | 4520.71 | NAVD88 | 1 | H | USGS | S | A |
2004-12-30 | 18:05 UTC | m | 72019 | -16.40 |   |   | 1 | H | USGS | S | A |
2005-03-01 | 16:20 UTC | m | 62610 |   | 4520.50 | NGVD29 | 1 | H | USGS | S | A |
2005-03-01 | 16:20 UTC | m | 62611 |   | 4523.81 | NAVD88 | 1 | H | USGS | S | A |
2005-03-01 | 16:20 UTC | m | 72019 | -19.50 |   |   | 1 | H | USGS | S | A |
2005-06-28 | 16:50 UTC | m | 62610 |   | 4526.20 | NGVD29 | 1 | H | USGS | S | A |
2005-06-28 | 16:50 UTC | m | 62611 |   | 4529.51 | NAVD88 | 1 | H | USGS | S | A |
2005-06-28 | 16:50 UTC | m | 72019 | -25.20 |   |   | 1 | H | USGS | S | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
Water-level date-time accuracy | m | Date is accurate to the Minute |
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 | F | Transducer. |
Method of measurement | H | Calibrated pressure-gage measurement. |
Method of measurement | M | Manometer measurement. |
Method of measurement | Z | Other. |
Measuring agency | Not determined | |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | Not determined | |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |