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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1969-01-31 | D | 62610 |   | 102.53 | NGVD29 | 1 | S | USGS | S | A | |
1969-01-31 | D | 62611 |   | 101.65 | NAVD88 | 1 | S | USGS | S | A | |
1969-01-31 | D | 72019 | -43.94 |   |   | 1 | S | USGS | S | A | |
1983-05-16 | 16:20 UTC | m | 62610 |   | -1.26 | NGVD29 | 1 | S |   |   | A |
1983-05-16 | 16:20 UTC | m | 62611 |   | -2.14 | NAVD88 | 1 | S |   |   | A |
1983-05-16 | 16:20 UTC | m | 72019 | 59.85 |   |   | 1 | S |   |   | A |
1983-09-12 | 14:35 UTC | m | 62610 |   | 11.49 | NGVD29 | 1 | S |   |   | A |
1983-09-12 | 14:35 UTC | m | 62611 |   | 10.61 | NAVD88 | 1 | S |   |   | A |
1983-09-12 | 14:35 UTC | m | 72019 | 47.10 |   |   | 1 | S |   |   | A |
1985-09-09 | 13:45 UTC | m | 62610 |   | 10.62 | NGVD29 | 1 | S |   |   | A |
1985-09-09 | 13:45 UTC | m | 62611 |   | 9.74 | NAVD88 | 1 | S |   |   | A |
1985-09-09 | 13:45 UTC | m | 72019 | 47.97 |   |   | 1 | S |   |   | A |
1988-09-19 | 14:00 UTC | m | 62610 |   | 14.37 | NGVD29 | 1 | S |   |   | A |
1988-09-19 | 14:00 UTC | m | 62611 |   | 13.49 | NAVD88 | 1 | S |   |   | A |
1988-09-19 | 14:00 UTC | m | 72019 | 44.22 |   |   | 1 | S |   |   | A |
1989-05-15 | 16:20 UTC | m | 62610 |   | -7.03 | NGVD29 | 1 | G |   |   | A |
1989-05-15 | 16:20 UTC | m | 62611 |   | -7.91 | NAVD88 | 1 | G |   |   | A |
1989-05-15 | 16:20 UTC | m | 72019 | 65.62 |   |   | 1 | G |   |   | 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 | G | Pressure-gage measurement. |
Method of measurement | S | Steel-tape measurement. |
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. |