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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1973-12-01 | D | 62610 |   | 61.98 | NGVD29 | 1 | S |   |   | A | |
1973-12-01 | D | 62611 |   | 61.36 | NAVD88 | 1 | S |   |   | A | |
1973-12-01 | D | 72019 | 190.02 |   |   | 1 | S |   |   | A | |
1974-05-28 | D | 62610 |   | 54.70 | NGVD29 | 1 | S |   |   | A | |
1974-05-28 | D | 62611 |   | 54.08 | NAVD88 | 1 | S |   |   | A | |
1974-05-28 | D | 72019 | 197.30 |   |   | 1 | S |   |   | A | |
1976-01-16 | D | 62610 |   | 62.93 | NGVD29 | 1 | S |   |   | A | |
1976-01-16 | D | 62611 |   | 62.31 | NAVD88 | 1 | S |   |   | A | |
1976-01-16 | D | 72019 | 189.07 |   |   | 1 | S |   |   | A | |
1977-11-16 | D | 62610 |   | 64.33 | NGVD29 | 1 | S |   |   | A | |
1977-11-16 | D | 62611 |   | 63.71 | NAVD88 | 1 | S |   |   | A | |
1977-11-16 | D | 72019 | 187.67 |   |   | 1 | S |   |   | A | |
1980-05-13 | D | 62610 |   | 63.65 | NGVD29 | 1 | S |   |   | A | |
1980-05-13 | D | 62611 |   | 63.03 | NAVD88 | 1 | S |   |   | A | |
1980-05-13 | D | 72019 | 188.35 |   |   | 1 | S |   |   | A | |
1980-11-03 | D | 62610 |   | 58.41 | NGVD29 | 1 | S |   |   | A | |
1980-11-03 | D | 62611 |   | 57.79 | NAVD88 | 1 | S |   |   | A | |
1980-11-03 | D | 72019 | 193.59 |   |   | 1 | S |   |   | A | |
1982-11-02 | D | 62610 |   | 61.19 | NGVD29 | 1 | S |   |   | A | |
1982-11-02 | D | 62611 |   | 60.57 | NAVD88 | 1 | S |   |   | A | |
1982-11-02 | D | 72019 | 190.81 |   |   | 1 | S |   |   | A | |
1990-05-18 | D | 62610 |   | 53.98 | NGVD29 | 1 | S |   |   | A | |
1990-05-18 | D | 62611 |   | 53.36 | NAVD88 | 1 | S |   |   | A | |
1990-05-18 | D | 72019 | 198.02 |   |   | 1 | S |   |   | A | |
1998-05-13 | D | 62610 |   | 44.24 | NGVD29 | 1 | Z |   |   | A | |
1998-05-13 | D | 62611 |   | 43.62 | NAVD88 | 1 | Z |   |   | A | |
1998-05-13 | D | 72019 | 207.76 |   |   | 1 | Z |   |   | A | |
2006-09-19 | 17:00 UTC | m | 62610 |   | 32.30 | NGVD29 | 1 | S | USGS | S | A |
2006-09-19 | 17:00 UTC | m | 62611 |   | 31.68 | NAVD88 | 1 | S | USGS | S | A |
2006-09-19 | 17:00 UTC | m | 72019 | 219.70 |   |   | 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. |
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. |