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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1956-06 | M | 62610 |   | -23.00 | NGVD29 | 1 | Z |   |   | A | |
1956-06 | M | 62611 |   | -22.97 | NAVD88 | 1 | Z |   |   | A | |
1956-06 | M | 72019 | 103.00 |   |   | 1 | Z |   |   | A | |
1956-06-15 | D | 62610 |   | -20.50 | NGVD29 | 1 | O |   |   | A | |
1956-06-15 | D | 62611 |   | -20.47 | NAVD88 | 1 | O |   |   | A | |
1956-06-15 | D | 72019 | 100.50 |   |   | 1 | O |   |   | A | |
1962-04 | M | 62610 |   | -107.50 | NGVD29 | 1 | Z |   |   | A | |
1962-04 | M | 62611 |   | -107.47 | NAVD88 | 1 | Z |   |   | A | |
1962-04 | M | 72019 | 187.50 |   |   | 1 | Z |   |   | A | |
1962-04-15 | D | 62610 |   | -107.50 | NGVD29 | 1 | Z |   |   | A | |
1962-04-15 | D | 62611 |   | -107.47 | NAVD88 | 1 | Z |   |   | A | |
1962-04-15 | D | 72019 | 187.50 |   |   | 1 | Z |   |   | A | |
1975-01 | M | 62610 |   | -153.70 | NGVD29 | 1 | Z |   |   | A | |
1975-01 | M | 62611 |   | -153.67 | NAVD88 | 1 | Z |   |   | A | |
1975-01 | M | 72019 | 233.70 |   |   | 1 | Z |   |   | A | |
1975-01-16 | D | 62610 |   | -153.70 | NGVD29 | 1 | O |   |   | A | |
1975-01-16 | D | 62611 |   | -153.67 | NAVD88 | 1 | O |   |   | A | |
1975-01-16 | D | 72019 | 233.70 |   |   | 1 | O |   |   | A | |
1975-07-15 | D | 62610 |   | -148.60 | NGVD29 | 1 | Z |   |   | A | |
1975-07-15 | D | 62611 |   | -148.57 | NAVD88 | 1 | Z |   |   | A | |
1975-07-15 | D | 72019 | 228.60 |   |   | 1 | Z |   |   | A | |
1976-01-28 | D | 62610 |   | -130.10 | NGVD29 | 1 | Z |   |   | A | |
1976-01-28 | D | 62611 |   | -130.07 | NAVD88 | 1 | Z |   |   | A | |
1976-01-28 | D | 72019 | 210.10 |   |   | 1 | Z |   |   | A | |
1976-08-05 | D | 62610 |   | -145.70 | NGVD29 | 1 | Z |   |   | A | |
1976-08-05 | D | 62611 |   | -145.67 | NAVD88 | 1 | Z |   |   | A | |
1976-08-05 | D | 72019 | 225.70 |   |   | 1 | Z |   |   | A | |
2002-06-10 | D | 62610 |   | -152.38 | NGVD29 | 1 | S |   |   | A | |
2002-06-10 | D | 62611 |   | -152.35 | NAVD88 | 1 | S |   |   | A | |
2002-06-10 | D | 72019 | 232.38 |   |   | 1 | S |   |   | A | |
2003-04-09 | D | 62610 |   | -151.95 | NGVD29 | 1 | T | USGS | S | A | |
2003-04-09 | D | 62611 |   | -151.92 | NAVD88 | 1 | T | USGS | S | A | |
2003-04-09 | D | 72019 | 231.95 |   |   | 1 | T | USGS | S | A | |
2004-04-08 | 14:33 UTC | m | 62610 |   | -158.96 | NGVD29 | 1 | T | USGS | S | A |
2004-04-08 | 14:33 UTC | m | 62611 |   | -158.93 | NAVD88 | 1 | T | USGS | S | A |
2004-04-08 | 14:33 UTC | m | 72019 | 238.96 |   |   | 1 | T | USGS | S | A |
2004-07-08 | 15:07 UTC | m | 62610 |   | -157.66 | NGVD29 | 1 | T | USGS | S | A |
2004-07-08 | 15:07 UTC | m | 62611 |   | -157.63 | NAVD88 | 1 | T | USGS | S | A |
2004-07-08 | 15:07 UTC | m | 72019 | 237.66 |   |   | 1 | T | 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 Month |
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 | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | Electric-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. |