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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1975-09-15 | D | 62610 |   | 187.00 | NGVD29 | 1 | L |   |   | A | |
1975-09-15 | D | 62611 |   | 186.48 | NAVD88 | 1 | L |   |   | A | |
1975-09-15 | D | 72019 | 15.00 |   |   | 1 | L |   |   | A | |
1992-04-27 | D | 62610 |   | 182.13 | NGVD29 | 1 | S |   |   | A | |
1992-04-27 | D | 62611 |   | 181.61 | NAVD88 | 1 | S |   |   | A | |
1992-04-27 | D | 72019 | 19.87 |   |   | 1 | S |   |   | A | |
1992-11-09 | D | 62610 |   | 178.23 | NGVD29 | 1 | S |   |   | A | |
1992-11-09 | D | 62611 |   | 177.71 | NAVD88 | 1 | S |   |   | A | |
1992-11-09 | D | 72019 | 23.77 |   |   | 1 | S |   |   | A | |
1993-11-17 | D | 62610 |   | 173.50 | NGVD29 | 1 | S |   |   | A | |
1993-11-17 | D | 62611 |   | 172.98 | NAVD88 | 1 | S |   |   | A | |
1993-11-17 | D | 72019 | 28.50 |   |   | 1 | S |   |   | A | |
1994-05-04 | D | 62610 |   | 182.55 | NGVD29 | 1 | S |   |   | A | |
1994-05-04 | D | 62611 |   | 182.03 | NAVD88 | 1 | S |   |   | A | |
1994-05-04 | D | 72019 | 19.45 |   |   | 1 | S |   |   | A | |
1994-11-16 | D | 62610 |   | 182.43 | NGVD29 | 1 | S |   |   | A | |
1994-11-16 | D | 62611 |   | 181.91 | NAVD88 | 1 | S |   |   | A | |
1994-11-16 | D | 72019 | 19.57 |   |   | 1 | S |   |   | A | |
1998-05-14 | 14:15 UTC | m | 62610 |   | 181.70 | NGVD29 | 1 | Z |   |   | A |
1998-05-14 | 14:15 UTC | m | 62611 |   | 181.18 | NAVD88 | 1 | Z |   |   | A |
1998-05-14 | 14:15 UTC | m | 72019 | 20.30 |   |   | 1 | Z |   |   | A |
1999-10-20 | 21:30 UTC | m | 62610 |   | 173.55 | NGVD29 | 1 | S |   |   | A |
1999-10-20 | 21:30 UTC | m | 62611 |   | 173.03 | NAVD88 | 1 | S |   |   | A |
1999-10-20 | 21:30 UTC | m | 72019 | 28.45 |   |   | 1 | S |   |   | A |
2000-08-03 | 17:00 UTC | m | 62610 |   | 170.18 | NGVD29 | 1 | S |   |   | A |
2000-08-03 | 17:00 UTC | m | 62611 |   | 169.66 | NAVD88 | 1 | S |   |   | A |
2000-08-03 | 17:00 UTC | m | 72019 | 31.82 |   |   | 1 | S |   |   | A |
2008-11-05 | 08:45 UTC | m | 62610 |   | 177.52 | NGVD29 | 1 | S | USGS | S | A |
2008-11-05 | 08:45 UTC | m | 62611 |   | 177.00 | NAVD88 | 1 | S | USGS | S | A |
2008-11-05 | 08:45 UTC | m | 72019 | 24.48 |   |   | 1 | S | 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 | S | Steel-tape 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. |