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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1962-03-15 | D | 62610 |   | 964.90 | NGVD29 | 1 | Z |   |   | A | |
1962-03-15 | D | 62611 |   | 966.94 | NAVD88 | 1 | Z |   |   | A | |
1962-03-15 | D | 72019 | 95.10 |   |   | 1 | Z |   |   | A | |
1963-01-21 | D | 62610 |   | 954.60 | NGVD29 | 1 | V |   |   | A | |
1963-01-21 | D | 62611 |   | 956.64 | NAVD88 | 1 | V |   |   | A | |
1963-01-21 | D | 72019 | 105.40 |   |   | 1 | V |   |   | A | |
1963-02-27 | D | 62610 |   | 964.86 | NGVD29 | 1 | Z |   |   | A | |
1963-02-27 | D | 62611 |   | 966.90 | NAVD88 | 1 | Z |   |   | A | |
1963-02-27 | D | 72019 | 95.14 |   |   | 1 | Z |   |   | A | |
1970-01-16 | D | 62610 |   | 970.55 | NGVD29 | 1 | Z |   |   | A | |
1970-01-16 | D | 62611 |   | 972.59 | NAVD88 | 1 | Z |   |   | A | |
1970-01-16 | D | 72019 | 89.45 |   |   | 1 | Z |   |   | A | |
1971-12-21 | D | 62610 |   | 970.20 | NGVD29 | 1 | Z |   |   | A | |
1971-12-21 | D | 62611 |   | 972.24 | NAVD88 | 1 | Z |   |   | A | |
1971-12-21 | D | 72019 | 89.80 |   |   | 1 | Z |   |   | A | |
1982-01-28 | D | 62610 |   | 965.20 | NGVD29 | 1 | S |   |   | A | |
1982-01-28 | D | 62611 |   | 967.24 | NAVD88 | 1 | S |   |   | A | |
1982-01-28 | D | 72019 | 94.80 |   |   | 1 | S |   |   | A | |
1986-12-08 | D | 62610 |   | 950.74 | NGVD29 | 1 | S |   |   | A | |
1986-12-08 | D | 62611 |   | 952.78 | NAVD88 | 1 | S |   |   | A | |
1986-12-08 | D | 72019 | 109.26 |   |   | 1 | S |   |   | A | |
1991-12-06 | D | 62610 |   | 962.70 | NGVD29 | 1 | V |   |   | A | |
1991-12-06 | D | 62611 |   | 964.74 | NAVD88 | 1 | V |   |   | A | |
1991-12-06 | D | 72019 | 97.30 |   |   | 1 | V |   |   | 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 | S | Steel-tape measurement. |
Method of measurement | V | Calibrated electric-tape measurement. |
Method of measurement | Z | Other. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |