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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1980-02-29 | D | 62610 |   | 250.20 | NGVD29 | 1 | L |   |   | A | |
1980-02-29 | D | 62611 |   | 252.42 | NAVD88 | 1 | L |   |   | A | |
1980-02-29 | D | 72019 | 147.00 |   |   | 1 | L |   |   | A | |
1990-09-23 | D | 62610 |   | 245.65 | NGVD29 | 1 | V | USGS | S | A | |
1990-09-23 | D | 62611 |   | 247.87 | NAVD88 | 1 | V | USGS | S | A | |
1990-09-23 | D | 72019 | 151.55 |   |   | 1 | V | USGS | S | A | |
1997-03-07 | 21:01 UTC | m | 62610 |   | 248.23 | NGVD29 | 1 | V | USGS | S | A |
1997-03-07 | 21:01 UTC | m | 62611 |   | 250.45 | NAVD88 | 1 | V | USGS | S | A |
1997-03-07 | 21:01 UTC | m | 72019 | 148.97 |   |   | 1 | V | USGS | S | A |
1999-09-15 | 18:50 UTC | m | 62610 |   | 248.74 | NGVD29 | 1 | V | USGS | S | A |
1999-09-15 | 18:50 UTC | m | 62611 |   | 250.96 | NAVD88 | 1 | V | USGS | S | A |
1999-09-15 | 18:50 UTC | m | 72019 | 148.46 |   |   | 1 | V | USGS | S | A |
2006-04-04 | 18:52 UTC | m | 62610 |   | 248.92 | NGVD29 | 1 | V | USGS | S | A |
2006-04-04 | 18:52 UTC | m | 62611 |   | 251.14 | NAVD88 | 1 | V | USGS | S | A |
2006-04-04 | 18:52 UTC | m | 72019 | 148.28 |   |   | 1 | V | USGS | S | A |
2006-04-05 | 19:35 UTC | m | 62610 |   | 248.93 | NGVD29 | 1 | V | USGS | S | A |
2006-04-05 | 19:35 UTC | m | 62611 |   | 251.15 | NAVD88 | 1 | V | USGS | S | A |
2006-04-05 | 19:35 UTC | m | 72019 | 148.27 |   |   | 1 | V | 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 | L | Interpreted from geophysical logs. |
Method of measurement | V | Calibrated electric-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. |