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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, feet below land surface |
Water level, feet above specific vertical datum |
Referenced vertical datum |
Status | ||||||
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1971-10-01 | D | 62610 | 1109.00 | NGVD29 | 1 | O | A | ||||
1971-10-01 | D | 62611 | 1110.78 | NAVD88 | 1 | O | A | ||||
1971-10-01 | D | 72019 | 281.00 | 1 | O | A | |||||
1983-01-12 | D | 62610 | 1002.30 | NGVD29 | 1 | V | A | ||||
1983-01-12 | D | 62611 | 1004.08 | NAVD88 | 1 | V | A | ||||
1983-01-12 | D | 72019 | 387.70 | 1 | V | A | |||||
1986-03-07 | D | 62610 | 1027.10 | NGVD29 | 1 | V | A | ||||
1986-03-07 | D | 62611 | 1028.88 | NAVD88 | 1 | V | A | ||||
1986-03-07 | D | 72019 | 362.90 | 1 | V | A | |||||
1991-12-03 | D | 62610 | 1032.60 | NGVD29 | 1 | V | A | ||||
1991-12-03 | D | 62611 | 1034.38 | NAVD88 | 1 | V | A | ||||
1991-12-03 | D | 72019 | 357.40 | 1 | V | A |
Date |
Time |
Water level, feet below land surface |
Water level, feet above specific vertical datum |
Referenced vertical datum |
Status |
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Section | Code | Description |
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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 | O | Observed. |
Method of measurement | V | Calibrated electric-tape measurement. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |
Section | Code | Description |
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