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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1977-01-06 | D | 62610 |   | 2576.70 | NGVD29 | 1 | V |   |   | A | |
1977-01-06 | D | 62611 |   | 2578.80 | NAVD88 | 1 | V |   |   | A | |
1977-01-06 | D | 72019 | 135.30 |   |   | 1 | V |   |   | A | |
1980-04-01 | D | 62610 |   | 2580.30 | NGVD29 | 1 | T |   |   | A | |
1980-04-01 | D | 62611 |   | 2582.40 | NAVD88 | 1 | T |   |   | A | |
1980-04-01 | D | 72019 | 131.70 |   |   | 1 | T |   |   | A | |
1981-01-07 | D | 62610 |   | 2583.80 | NGVD29 | 1 | V |   |   | A | |
1981-01-07 | D | 62611 |   | 2585.90 | NAVD88 | 1 | V |   |   | A | |
1981-01-07 | D | 72019 | 128.20 |   |   | 1 | V |   |   | A | |
1981-12-22 | D | 62610 |   | 2566.73 | NGVD29 | 1 | V |   |   | A | |
1981-12-22 | D | 62611 |   | 2568.83 | NAVD88 | 1 | V |   |   | A | |
1981-12-22 | D | 72019 | 145.27 |   |   | 1 | V |   |   | A | |
1982-02-16 | D | 62610 |   | 2570.90 | NGVD29 | 1 | V |   |   | A | |
1982-02-16 | D | 62611 |   | 2573.00 | NAVD88 | 1 | V |   |   | A | |
1982-02-16 | D | 72019 | 141.10 |   |   | 1 | V |   |   | A | |
1983-01-06 | D | 62610 |   | 2570.20 | NGVD29 | 1 | V |   |   | A | |
1983-01-06 | D | 62611 |   | 2572.30 | NAVD88 | 1 | V |   |   | A | |
1983-01-06 | D | 72019 | 141.80 |   |   | 1 | V |   |   | A | |
1983-12-06 | D | 62610 |   | 2575.10 | NGVD29 | 1 | V |   |   | A | |
1983-12-06 | D | 62611 |   | 2577.20 | NAVD88 | 1 | V |   |   | A | |
1983-12-06 | D | 72019 | 136.90 |   |   | 1 | V |   |   | A | |
1984-12-11 | D | 62610 |   | 2587.50 | NGVD29 | 1 | V |   |   | A | |
1984-12-11 | D | 62611 |   | 2589.60 | NAVD88 | 1 | V |   |   | A | |
1984-12-11 | D | 72019 | 124.50 |   |   | 1 | V |   |   | A | |
1985-06-18 | D | 62610 |   | 2595.70 | NGVD29 | 1 | V |   |   | A | |
1985-06-18 | D | 62611 |   | 2597.80 | NAVD88 | 1 | V |   |   | A | |
1985-06-18 | D | 72019 | 116.30 |   |   | 1 | V |   |   | A | |
1985-12-03 | D | 62610 |   | 2591.50 | NGVD29 | 1 | V |   |   | A | |
1985-12-03 | D | 62611 |   | 2593.60 | NAVD88 | 1 | V |   |   | A | |
1985-12-03 | D | 72019 | 120.50 |   |   | 1 | V |   |   | A | |
1986-05-28 | D | 62610 |   | 2585.50 | NGVD29 | 1 | V |   |   | A | |
1986-05-28 | D | 62611 |   | 2587.60 | NAVD88 | 1 | V |   |   | A | |
1986-05-28 | D | 72019 | 126.50 |   |   | 1 | V |   |   | A | |
1986-12-09 | D | 62610 |   | 2583.40 | NGVD29 | 1 | V |   |   | A | |
1986-12-09 | D | 62611 |   | 2585.50 | NAVD88 | 1 | V |   |   | A | |
1986-12-09 | D | 72019 | 128.60 |   |   | 1 | V |   |   | A | |
1987-06-04 | D | 62610 |   | 2580.60 | NGVD29 | 1 | V |   |   | A | |
1987-06-04 | D | 62611 |   | 2582.70 | NAVD88 | 1 | V |   |   | A | |
1987-06-04 | D | 72019 | 131.40 |   |   | 1 | V |   |   | A | |
1987-12-03 | D | 62610 |   | 2577.00 | NGVD29 | 1 | V |   |   | A | |
1987-12-03 | D | 62611 |   | 2579.10 | NAVD88 | 1 | V |   |   | A | |
1987-12-03 | D | 72019 | 135.00 |   |   | 1 | V |   |   | A | |
1988-12-08 | D | 62610 |   | 2574.30 | NGVD29 | 1 | V |   |   | A | |
1988-12-08 | D | 62611 |   | 2576.40 | NAVD88 | 1 | V |   |   | A | |
1988-12-08 | D | 72019 | 137.70 |   |   | 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 | T | Electric-tape measurement. |
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. |