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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1948 | Y | 62610 |   | 4131.80 | NGVD29 | 1 | L |   |   | A | |
1948 | Y | 62611 |   | 4135.50 | NAVD88 | 1 | L |   |   | A | |
1948 | Y | 72019 | 50.00 |   |   | 1 | L |   |   | A | |
1999-08-27 | 22:40 UTC | m | 62610 |   | 4133.50 | NGVD29 | 1 | V | USGS | S | A |
1999-08-27 | 22:40 UTC | m | 62611 |   | 4137.20 | NAVD88 | 1 | V | USGS | S | A |
1999-08-27 | 22:40 UTC | m | 72019 | 48.30 |   |   | 1 | V | USGS | S | A |
1999-12-09 | 17:45 UTC | m | 62610 |   | 4134.30 | NGVD29 | 1 | T | USGS | S | A |
1999-12-09 | 17:45 UTC | m | 62611 |   | 4138.00 | NAVD88 | 1 | T | USGS | S | A |
1999-12-09 | 17:45 UTC | m | 72019 | 47.50 |   |   | 1 | T | USGS | S | A |
2000-03-14 | 17:35 UTC | m | 62610 |   | 4134.79 | NGVD29 | 1 | S | USGS | S | A |
2000-03-14 | 17:35 UTC | m | 62611 |   | 4138.49 | NAVD88 | 1 | S | USGS | S | A |
2000-03-14 | 17:35 UTC | m | 72019 | 47.01 |   |   | 1 | S | USGS | S | A |
2000-06-07 | 16:42 UTC | m | 62610 |   | 4133.52 | NGVD29 | 1 | S | USGS | S | A |
2000-06-07 | 16:42 UTC | m | 62611 |   | 4137.22 | NAVD88 | 1 | S | USGS | S | A |
2000-06-07 | 16:42 UTC | m | 72019 | 48.28 |   |   | 1 | S | USGS | S | A |
2000-09-14 | D | 62610 |   | 4133.11 | NGVD29 | 1 | S | USGS | S | A | |
2000-09-14 | D | 62611 |   | 4136.81 | NAVD88 | 1 | S | USGS | S | A | |
2000-09-14 | D | 72019 | 48.69 |   |   | 1 | S | USGS | S | A | |
2001-01-10 | 02:26 UTC | m | 62610 |   | 4133.58 | NGVD29 | 1 | S | USGS | S | A |
2001-01-10 | 02:26 UTC | m | 62611 |   | 4137.28 | NAVD88 | 1 | S | USGS | S | A |
2001-01-10 | 02:26 UTC | m | 72019 | 48.22 |   |   | 1 | S | USGS | S | A |
2001-05-16 | 15:58 UTC | m | 62610 |   | 4133.01 | NGVD29 | 1 | S | USGS | S | A |
2001-05-16 | 15:58 UTC | m | 62611 |   | 4136.71 | NAVD88 | 1 | S | USGS | S | A |
2001-05-16 | 15:58 UTC | m | 72019 | 48.79 |   |   | 1 | S | USGS | S | A |
2001-07-18 | 23:34 UTC | m | 62610 |   | 4131.87 | NGVD29 | 1 | V | USGS | S | A |
2001-07-18 | 23:34 UTC | m | 62611 |   | 4135.57 | NAVD88 | 1 | V | USGS | S | A |
2001-07-18 | 23:34 UTC | m | 72019 | 49.93 |   |   | 1 | V | USGS | S | A |
2001-08-23 | 22:20 UTC | m | 62610 |   | 4130.50 | NGVD29 | 1 | V | USGS | S | A |
2001-08-23 | 22:20 UTC | m | 62611 |   | 4134.20 | NAVD88 | 1 | V | USGS | S | A |
2001-08-23 | 22:20 UTC | m | 72019 | 51.30 |   |   | 1 | V | USGS | S | A |
2001-10-16 | 22:55 UTC | m | 62610 |   | 4131.38 | NGVD29 | 1 | V | USGS | S | A |
2001-10-16 | 22:55 UTC | m | 62611 |   | 4135.08 | NAVD88 | 1 | V | USGS | S | A |
2001-10-16 | 22:55 UTC | m | 72019 | 50.42 |   |   | 1 | V | USGS | S | A |
2001-11-06 | 17:09 UTC | m | 62610 |   | 4132.15 | NGVD29 | 1 | V | USGS | S | A |
2001-11-06 | 17:09 UTC | m | 62611 |   | 4135.85 | NAVD88 | 1 | V | USGS | S | A |
2001-11-06 | 17:09 UTC | m | 72019 | 49.65 |   |   | 1 | V | USGS | S | A |
2002-01-15 | 19:25 UTC | m | 62610 |   | 4132.60 | NGVD29 | 1 | V | USGS | S | A |
2002-01-15 | 19:25 UTC | m | 62611 |   | 4136.30 | NAVD88 | 1 | V | USGS | S | A |
2002-01-15 | 19:25 UTC | m | 72019 | 49.20 |   |   | 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 | Y | Date is accurate to the Year |
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 | S | Steel-tape measurement. |
Method of measurement | T | Electric-tape measurement. |
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. |