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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1971-03-05 | D | 62610 |   | 1675.20 | NGVD29 | 1 | S |   |   | A | |
1971-03-05 | D | 62611 |   | 1677.49 | NAVD88 | 1 | S |   |   | A | |
1971-03-05 | D | 72019 | 9.80 |   |   | 1 | S |   |   | A | |
1972-02-22 | D | 62610 |   | 1677.49 | NGVD29 | 1 | S |   |   | A | |
1972-02-22 | D | 62611 |   | 1679.78 | NAVD88 | 1 | S |   |   | A | |
1972-02-22 | D | 72019 | 7.51 |   |   | 1 | S |   |   | A | |
1973-02-22 | D | 62610 |   | 1676.42 | NGVD29 | 1 | S |   |   | A | |
1973-02-22 | D | 62611 |   | 1678.71 | NAVD88 | 1 | S |   |   | A | |
1973-02-22 | D | 72019 | 8.58 |   |   | 1 | S |   |   | A | |
1974-03-07 | D | 62610 |   | 1679.38 | NGVD29 | 1 | S |   |   | A | |
1974-03-07 | D | 62611 |   | 1681.67 | NAVD88 | 1 | S |   |   | A | |
1974-03-07 | D | 72019 | 5.62 |   |   | 1 | S |   |   | A | |
1975-03-04 | D | 62610 |   | 1678.23 | NGVD29 | 1 | S |   |   | A | |
1975-03-04 | D | 62611 |   | 1680.52 | NAVD88 | 1 | S |   |   | A | |
1975-03-04 | D | 72019 | 6.77 |   |   | 1 | S |   |   | A | |
1976-03-16 | D | 62610 |   | 1679.85 | NGVD29 | 1 | Z |   |   | A | |
1976-03-16 | D | 62611 |   | 1682.14 | NAVD88 | 1 | Z |   |   | A | |
1976-03-16 | D | 72019 | 5.15 |   |   | 1 | Z |   |   | A | |
1977-03-02 | D | 62610 |   | 1679.39 | NGVD29 | 1 | Z |   |   | A | |
1977-03-02 | D | 62611 |   | 1681.68 | NAVD88 | 1 | Z |   |   | A | |
1977-03-02 | D | 72019 | 5.61 |   |   | 1 | Z |   |   | A | |
1978-02-24 | D | 62610 |   | 1676.95 | NGVD29 | 1 | Z |   |   | A | |
1978-02-24 | D | 62611 |   | 1679.24 | NAVD88 | 1 | Z |   |   | A | |
1978-02-24 | D | 72019 | 8.05 |   |   | 1 | Z |   |   | A | |
1979-02-26 | D | 62610 |   | 1679.94 | NGVD29 | 1 | S |   |   | A | |
1979-02-26 | D | 62611 |   | 1682.23 | NAVD88 | 1 | S |   |   | A | |
1979-02-26 | D | 72019 | 5.06 |   |   | 1 | S |   |   | A | |
1980-02-28 | D | 62610 |   | 1679.60 | NGVD29 | 1 | S |   |   | A | |
1980-02-28 | D | 62611 |   | 1681.89 | NAVD88 | 1 | S |   |   | A | |
1980-02-28 | D | 72019 | 5.40 |   |   | 1 | S |   |   | A | |
1981-02-23 | D | 62610 |   | 1678.59 | NGVD29 | 1 | S |   |   | A | |
1981-02-23 | D | 62611 |   | 1680.88 | NAVD88 | 1 | S |   |   | A | |
1981-02-23 | D | 72019 | 6.41 |   |   | 1 | S |   |   | A | |
1982-03-01 | D | 62610 |   | 1678.21 | NGVD29 | 1 | S |   |   | A | |
1982-03-01 | D | 62611 |   | 1680.50 | NAVD88 | 1 | S |   |   | A | |
1982-03-01 | D | 72019 | 6.79 |   |   | 1 | S |   |   | A | |
1990-08-29 | 21:00 UTC | m | 62610 |   | 1670.79 | NGVD29 | 1 | S |   |   | A |
1990-08-29 | 21:00 UTC | m | 62611 |   | 1673.08 | NAVD88 | 1 | S |   |   | A |
1990-08-29 | 21:00 UTC | m | 72019 | 14.21 |   |   | 1 | S |   |   | A |
1990-12-17 | 18:30 UTC | m | 62610 |   | 1671.10 | NGVD29 | 1 | S |   |   | A |
1990-12-17 | 18:30 UTC | m | 62611 |   | 1673.39 | NAVD88 | 1 | S |   |   | A |
1990-12-17 | 18:30 UTC | m | 72019 | 13.90 |   |   | 1 | S |   |   | A |
1991-03-05 | 21:00 UTC | m | 62610 |   | 1672.35 | NGVD29 | 1 | S |   |   | A |
1991-03-05 | 21:00 UTC | m | 62611 |   | 1674.64 | NAVD88 | 1 | S |   |   | A |
1991-03-05 | 21:00 UTC | m | 72019 | 12.65 |   |   | 1 | S |   |   | A |
1991-06-04 | 19:14 UTC | m | 62610 |   | 1672.66 | NGVD29 | 1 | S |   |   | A |
1991-06-04 | 19:14 UTC | m | 62611 |   | 1674.95 | NAVD88 | 1 | S |   |   | A |
1991-06-04 | 19:14 UTC | m | 72019 | 12.34 |   |   | 1 | 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 | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |