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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1938-04-19 | D | 62610 |   | 4599.87 | NGVD29 | 1 | Z |   |   | A | |
1938-04-19 | D | 62611 |   | 4602.38 | NAVD88 | 1 | Z |   |   | A | |
1938-04-19 | D | 72019 | -15.87 |   |   | 1 | Z |   |   | A | |
1938-10-06 | D | 62610 |   | 4595.46 | NGVD29 | 1 | Z |   |   | A | |
1938-10-06 | D | 62611 |   | 4597.97 | NAVD88 | 1 | Z |   |   | A | |
1938-10-06 | D | 72019 | -11.46 |   |   | 1 | Z |   |   | A | |
1939-04-11 | D | 62610 |   | 4599.36 | NGVD29 | 1 | Z |   |   | A | |
1939-04-11 | D | 62611 |   | 4601.87 | NAVD88 | 1 | Z |   |   | A | |
1939-04-11 | D | 72019 | -15.36 |   |   | 1 | Z |   |   | A | |
1940-03-23 | D | 62610 |   | 4597.42 | NGVD29 | 1 | Z |   |   | A | |
1940-03-23 | D | 62611 |   | 4599.93 | NAVD88 | 1 | Z |   |   | A | |
1940-03-23 | D | 72019 | -13.42 |   |   | 1 | Z |   |   | A | |
1940-10-22 | D | 62610 |   | 4595.90 | NGVD29 | 1 | Z |   |   | A | |
1940-10-22 | D | 62611 |   | 4598.41 | NAVD88 | 1 | Z |   |   | A | |
1940-10-22 | D | 72019 | -11.90 |   |   | 1 | Z |   |   | A | |
1941-04-15 | D | 62610 |   | 4597.10 | NGVD29 | 1 | Z |   |   | A | |
1941-04-15 | D | 62611 |   | 4599.61 | NAVD88 | 1 | Z |   |   | A | |
1941-04-15 | D | 72019 | -13.10 |   |   | 1 | Z |   |   | A | |
1941-10-30 | D | 62610 |   | 4595.60 | NGVD29 | 1 | Z |   |   | A | |
1941-10-30 | D | 62611 |   | 4598.11 | NAVD88 | 1 | Z |   |   | A | |
1941-10-30 | D | 72019 | -11.60 |   |   | 1 | Z |   |   | A | |
1942-04-13 | D | 62610 |   | 4594.93 | NGVD29 | 1 | Z |   |   | A | |
1942-04-13 | D | 62611 |   | 4597.44 | NAVD88 | 1 | Z |   |   | A | |
1942-04-13 | D | 72019 | -10.93 |   |   | 1 | Z |   |   | A | |
1942-10-28 | D | 62610 |   | 4592.44 | NGVD29 | 1 | Z |   |   | A | |
1942-10-28 | D | 62611 |   | 4594.95 | NAVD88 | 1 | Z |   |   | A | |
1942-10-28 | D | 72019 | -8.44 |   |   | 1 | Z |   |   | A | |
1943-04 | M | 62610 |   | 4598.40 | NGVD29 | 1 | O |   |   | A | |
1943-04 | M | 62611 |   | 4600.91 | NAVD88 | 1 | O |   |   | A | |
1943-04 | M | 72019 | -14.40 |   |   | 1 | O |   |   | A | |
1943-04-08 | D | 62610 |   | 4594.38 | NGVD29 | 1 | Z |   |   | A | |
1943-04-08 | D | 62611 |   | 4596.89 | NAVD88 | 1 | Z |   |   | A | |
1943-04-08 | D | 72019 | -10.38 |   |   | 1 | Z |   |   | A | |
1943-08-06 | D | 62610 |   | 4582.17 | NGVD29 | 1 | O |   |   | A | |
1943-08-06 | D | 62611 |   | 4584.68 | NAVD88 | 1 | O |   |   | A | |
1943-08-06 | D | 72019 | 1.83 |   |   | 1 | O |   |   | A | |
1981-02-04 | D | 62610 |   | 4540.70 | NGVD29 | 1 | S |   |   | A | |
1981-02-04 | D | 62611 |   | 4543.21 | NAVD88 | 1 | S |   |   | A | |
1981-02-04 | D | 72019 | 43.30 |   |   | 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 Month |
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 | O | Observed. |
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. |