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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1938-07-09 | D | 62610 |   | 1146.70 | NGVD29 | 1 | S |   |   | A | |
1938-07-09 | D | 62611 |   | 1147.27 | NAVD88 | 1 | S |   |   | A | |
1938-07-09 | D | 72019 | 19.73 |   |   | 1 | S |   |   | A | |
1938-10-13 | D | 62610 |   | 1145.20 | NGVD29 | 1 | S |   |   | A | |
1938-10-13 | D | 62611 |   | 1145.77 | NAVD88 | 1 | S |   |   | A | |
1938-10-13 | D | 72019 | 21.23 |   |   | 1 | S |   |   | A | |
1939-05-25 | D | 62610 |   | 1145.86 | NGVD29 | 1 | S |   |   | A | |
1939-05-25 | D | 62611 |   | 1146.43 | NAVD88 | 1 | S |   |   | A | |
1939-05-25 | D | 72019 | 20.57 |   |   | 1 | S |   |   | A | |
1939-11-23 | D | 62610 |   | 1143.27 | NGVD29 | 1 | S |   |   | A | |
1939-11-23 | D | 62611 |   | 1143.84 | NAVD88 | 1 | S |   |   | A | |
1939-11-23 | D | 72019 | 23.16 |   |   | 1 | S |   |   | A | |
1940-03-22 | D | 62610 |   | 1143.53 | NGVD29 | 1 | S |   |   | A | |
1940-03-22 | D | 62611 |   | 1144.10 | NAVD88 | 1 | S |   |   | A | |
1940-03-22 | D | 72019 | 22.90 |   |   | 1 | S |   |   | A | |
1940-07-12 | D | 62610 |   | 1145.73 | NGVD29 | 1 | S |   |   | A | |
1940-07-12 | D | 62611 |   | 1146.30 | NAVD88 | 1 | S |   |   | A | |
1940-07-12 | D | 72019 | 20.70 |   |   | 1 | S |   |   | A | |
1940-10-25 | D | 62610 |   | 1145.61 | NGVD29 | 1 | S |   |   | A | |
1940-10-25 | D | 62611 |   | 1146.18 | NAVD88 | 1 | S |   |   | A | |
1940-10-25 | D | 72019 | 20.82 |   |   | 1 | S |   |   | A | |
1941-10-11 | D | 62610 |   | 1144.07 | NGVD29 | 1 | S |   |   | A | |
1941-10-11 | D | 62611 |   | 1144.64 | NAVD88 | 1 | S |   |   | A | |
1941-10-11 | D | 72019 | 22.36 |   |   | 1 | S |   |   | A | |
1956-11-26 | D | 62610 |   | 1142.07 | NGVD29 | 1 | S |   |   | A | |
1956-11-26 | D | 62611 |   | 1142.64 | NAVD88 | 1 | S |   |   | A | |
1956-11-26 | D | 72019 | 24.36 |   |   | 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 | 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. |