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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1954-09-07 | D | 62610 |   | 3984.55 | NGVD29 | 1 | L |   |   | A | |
1954-09-07 | D | 62611 |   | 3986.21 | NAVD88 | 1 | L |   |   | A | |
1954-09-07 | D | 72019 | 85.45 |   |   | 1 | L |   |   | A | |
1970-03-05 | D | 62610 |   | 3971.65 | NGVD29 | 1 | S |   |   | A | |
1970-03-05 | D | 62611 |   | 3973.31 | NAVD88 | 1 | S |   |   | A | |
1970-03-05 | D | 72019 | 98.35 |   |   | 1 | S |   |   | A | |
1971-01-20 | D | 62610 |   | 3969.40 | NGVD29 | 1 | S |   |   | A | |
1971-01-20 | D | 62611 |   | 3971.06 | NAVD88 | 1 | S |   |   | A | |
1971-01-20 | D | 72019 | 100.60 |   |   | 1 | S |   |   | A | |
1972-01-19 | D | 62610 |   | 3966.78 | NGVD29 | 1 | S |   |   | A | |
1972-01-19 | D | 62611 |   | 3968.44 | NAVD88 | 1 | S |   |   | A | |
1972-01-19 | D | 72019 | 103.22 |   |   | 1 | S |   |   | A | |
1973-01-09 | D | 62610 |   | 3965.40 | NGVD29 | 1 | S |   |   | A | |
1973-01-09 | D | 62611 |   | 3967.06 | NAVD88 | 1 | S |   |   | A | |
1973-01-09 | D | 72019 | 104.60 |   |   | 1 | S |   |   | A | |
1974-02-21 | D | 62610 |   | 3964.18 | NGVD29 | 1 | S |   |   | A | |
1974-02-21 | D | 62611 |   | 3965.84 | NAVD88 | 1 | S |   |   | A | |
1974-02-21 | D | 72019 | 105.82 |   |   | 1 | S |   |   | A | |
1975-01-10 | D | 62610 |   | 3959.40 | NGVD29 | 1 | S |   |   | A | |
1975-01-10 | D | 62611 |   | 3961.06 | NAVD88 | 1 | S |   |   | A | |
1975-01-10 | D | 72019 | 110.60 |   |   | 1 | 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 | L | Interpreted from geophysical logs. |
Method of measurement | S | Steel-tape measurement. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |