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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1985-03-30 | D | 62610 |   | 1491.00 | NGVD29 | 1 | L |   |   | A | |
1985-03-30 | D | 62611 |   | 1494.60 | NAVD88 | 1 | L |   |   | A | |
1985-03-30 | D | 72019 | 374.00 |   |   | 1 | L |   |   | A | |
1990-10-12 | D | 62610 |   | 1376.00 | NGVD29 | 1 | A | USGS | S | A | |
1990-10-12 | D | 62611 |   | 1379.60 | NAVD88 | 1 | A | USGS | S | A | |
1990-10-12 | D | 72019 | 489.00 |   |   | 1 | A | USGS | S | A | |
1990-11-01 | D | 62610 |   | 1376.00 | NGVD29 | 1 | A | USGS | S | A | |
1990-11-01 | D | 62611 |   | 1379.60 | NAVD88 | 1 | A | USGS | S | A | |
1990-11-01 | D | 72019 | 489.00 |   |   | 1 | A | USGS | S | A | |
1991-03-15 | D | 62610 |   | 1421.80 | NGVD29 | 1 | T | USGS | S | A | |
1991-03-15 | D | 62611 |   | 1425.40 | NAVD88 | 1 | T | USGS | S | A | |
1991-03-15 | D | 72019 | 443.20 |   |   | 1 | T | USGS | S | A | |
1992-03-03 | D | 62610 |   | 1417.00 | NGVD29 | 1 | A | USGS | S | A | |
1992-03-03 | D | 62611 |   | 1420.60 | NAVD88 | 1 | A | USGS | S | A | |
1992-03-03 | D | 72019 | 448.00 |   |   | 1 | A | USGS | S | A | |
1993-03-05 | D | 62610 |   | 1409.00 | NGVD29 | 1 | A | USGS | S | A | |
1993-03-05 | D | 62611 |   | 1412.60 | NAVD88 | 1 | A | USGS | S | A | |
1993-03-05 | D | 72019 | 456.00 |   |   | 1 | A | USGS | S | A | |
1994-03-03 | D | 62610 |   | 1402.00 | NGVD29 | 1 | A | USGS | S | A | |
1994-03-03 | D | 62611 |   | 1405.60 | NAVD88 | 1 | A | USGS | S | A | |
1994-03-03 | D | 72019 | 463.00 |   |   | 1 | A | USGS | S | A | |
1995-03-10 | D | 62610 |   | 1390.00 | NGVD29 | 1 | A | USGS | S | A | |
1995-03-10 | D | 62611 |   | 1393.60 | NAVD88 | 1 | A | USGS | S | A | |
1995-03-10 | D | 72019 | 475.00 |   |   | 1 | A | USGS | S | A | |
1996-03-21 | D | 62610 |   | 1383.00 | NGVD29 | 1 | A | USGS | S | A | |
1996-03-21 | D | 62611 |   | 1386.60 | NAVD88 | 1 | A | USGS | S | A | |
1996-03-21 | D | 72019 | 482.00 |   |   | 1 | A | USGS | S | A | |
1997-03-18 | D | 62610 |   | 1394.00 | NGVD29 | 1 | A | USGS | S | A | |
1997-03-18 | D | 62611 |   | 1397.60 | NAVD88 | 1 | A | USGS | S | A | |
1997-03-18 | D | 72019 | 471.00 |   |   | 1 | A | USGS | S | A | |
1998-03-18 | D | 62610 |   | 1384.00 | NGVD29 | 1 | A | USGS | S | A | |
1998-03-18 | D | 62611 |   | 1387.60 | NAVD88 | 1 | A | USGS | S | A | |
1998-03-18 | D | 72019 | 481.00 |   |   | 1 | A | USGS | S | A | |
1999-03-12 | D | 62610 |   | 1375.00 | NGVD29 | 1 | A | USGS | S | A | |
1999-03-12 | D | 62611 |   | 1378.60 | NAVD88 | 1 | A | USGS | S | A | |
1999-03-12 | D | 72019 | 490.00 |   |   | 1 | A | USGS | S | A | |
2000-03-13 | D | 62610 |   | 1351.00 | NGVD29 | 1 | A | USGS | S | A | |
2000-03-13 | D | 62611 |   | 1354.60 | NAVD88 | 1 | A | USGS | S | A | |
2000-03-13 | D | 72019 | 514.00 |   |   | 1 | A | USGS | S | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
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 | A | Airline measurement. |
Method of measurement | L | Interpreted from geophysical logs. |
Method of measurement | T | 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. |