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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1966-04-20 | D | 62610 |   | 239.73 | NGVD29 | 1 | S |   |   | A | |
1966-04-20 | D | 62611 |   | 239.12 | NAVD88 | 1 | S |   |   | A | |
1966-04-20 | D | 72019 | 7.27 |   |   | 1 | S |   |   | A | |
1973-12-07 | D | 62610 |   | 234.90 | NGVD29 | 1 | S |   |   | A | |
1973-12-07 | D | 62611 |   | 234.29 | NAVD88 | 1 | S |   |   | A | |
1973-12-07 | D | 72019 | 12.10 |   |   | 1 | S |   |   | A | |
1976-01-14 | D | 62610 |   | 234.55 | NGVD29 | 1 | S |   |   | A | |
1976-01-14 | D | 62611 |   | 233.94 | NAVD88 | 1 | S |   |   | A | |
1976-01-14 | D | 72019 | 12.45 |   |   | 1 | S |   |   | A | |
1977-11-14 | D | 62610 |   | 236.11 | NGVD29 | 1 | S |   |   | A | |
1977-11-14 | D | 62611 |   | 235.50 | NAVD88 | 1 | S |   |   | A | |
1977-11-14 | D | 72019 | 10.89 |   |   | 1 | S |   |   | A | |
1979-11-05 | D | 62610 |   | 236.67 | NGVD29 | 1 | S |   |   | A | |
1979-11-05 | D | 62611 |   | 236.06 | NAVD88 | 1 | S |   |   | A | |
1979-11-05 | D | 72019 | 10.33 |   |   | 1 | S |   |   | A | |
1980-05-16 | D | 62610 |   | 238.10 | NGVD29 | 1 | S |   |   | A | |
1980-05-16 | D | 62611 |   | 237.49 | NAVD88 | 1 | S |   |   | A | |
1980-05-16 | D | 72019 | 8.90 |   |   | 1 | S |   |   | A | |
1982-11-06 | D | 62610 |   | 234.89 | NGVD29 | 1 | S |   |   | A | |
1982-11-06 | D | 62611 |   | 234.28 | NAVD88 | 1 | S |   |   | A | |
1982-11-06 | D | 72019 | 12.11 |   |   | 1 | S |   |   | A | |
1985-05-19 | D | 62610 |   | 234.95 | NGVD29 | 1 | S |   |   | A | |
1985-05-19 | D | 62611 |   | 234.34 | NAVD88 | 1 | S |   |   | A | |
1985-05-19 | D | 72019 | 12.05 |   |   | 1 | S |   |   | A | |
1990-05-15 | D | 62610 |   | 237.44 | NGVD29 | 1 | S |   |   | A | |
1990-05-15 | D | 62611 |   | 236.83 | NAVD88 | 1 | S |   |   | A | |
1990-05-15 | D | 72019 | 9.56 |   |   | 1 | S |   |   | A | |
1992-05-06 | D | 62610 |   | 237.74 | NGVD29 | 1 | S |   |   | A | |
1992-05-06 | D | 62611 |   | 237.13 | NAVD88 | 1 | S |   |   | A | |
1992-05-06 | D | 72019 | 9.26 |   |   | 1 | S |   |   | A | |
1992-10-12 | D | 62610 |   | 237.08 | NGVD29 | 1 | S |   |   | A | |
1992-10-12 | D | 62611 |   | 236.47 | NAVD88 | 1 | S |   |   | A | |
1992-10-12 | D | 72019 | 9.92 |   |   | 1 | S |   |   | A | |
2010-05-19 | 15:25 UTC | m | 62610 |   | 236.72 | NGVD29 | 1 | S | USGS | S | A |
2010-05-19 | 15:25 UTC | m | 62611 |   | 236.11 | NAVD88 | 1 | S | USGS | S | A |
2010-05-19 | 15:25 UTC | m | 72019 | 10.28 |   |   | 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 | S | Steel-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. |