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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1966-12-29 | D | 62610 |   | 977.00 | NGVD29 | 1 | S |   |   | A | |
1966-12-29 | D | 62611 |   | 978.69 | NAVD88 | 1 | S |   |   | A | |
1966-12-29 | D | 72019 | 299.00 |   |   | 1 | S |   |   | A | |
1973-01 | M | 62610 |   | 951.00 | NGVD29 | 1 | O |   |   | A | |
1973-01 | M | 62611 |   | 952.69 | NAVD88 | 1 | O |   |   | A | |
1973-01 | M | 72019 | 325.00 |   |   | 1 | O |   |   | A | |
1973-04 | M | 62610 |   | 939.00 | NGVD29 | 1 | O |   |   | A | |
1973-04 | M | 62611 |   | 940.69 | NAVD88 | 1 | O |   |   | A | |
1973-04 | M | 72019 | 337.00 |   |   | 1 | O |   |   | A | |
1979-01 | M | 62610 |   | 978.00 | NGVD29 | 1 | O |   |   | A | |
1979-01 | M | 62611 |   | 979.69 | NAVD88 | 1 | O |   |   | A | |
1979-01 | M | 72019 | 298.00 |   |   | 1 | O |   |   | A | |
1979-04-11 | D | 62610 |   | 1003.00 | NGVD29 | 1 | O |   |   | A | |
1979-04-11 | D | 62611 |   | 1004.69 | NAVD88 | 1 | O |   |   | A | |
1979-04-11 | D | 72019 | 273.00 |   |   | 1 | O |   |   | A | |
1979-05-16 | D | 62610 |   | 996.00 | NGVD29 | 1 | O |   |   | A | |
1979-05-16 | D | 62611 |   | 997.69 | NAVD88 | 1 | O |   |   | A | |
1979-05-16 | D | 72019 | 280.00 |   |   | 1 | O |   |   | A | |
1982-12-02 | D | 62610 |   | 886.90 | NGVD29 | 1 | V |   |   | A | |
1982-12-02 | D | 62611 |   | 888.59 | NAVD88 | 1 | V |   |   | A | |
1982-12-02 | D | 72019 | 389.10 |   |   | 1 | V |   |   | A | |
1984-11-27 | D | 62610 |   | 933.00 | NGVD29 | 1 | V |   |   | A | |
1984-11-27 | D | 62611 |   | 934.69 | NAVD88 | 1 | V |   |   | A | |
1984-11-27 | D | 72019 | 343.00 |   |   | 1 | V |   |   | A | |
1988-01-28 | D | 62610 |   | 983.30 | NGVD29 | 1 | V |   |   | A | |
1988-01-28 | D | 62611 |   | 984.99 | NAVD88 | 1 | V |   |   | A | |
1988-01-28 | D | 72019 | 292.70 |   |   | 1 | V |   |   | A | |
1991-11-11 | D | 62610 |   | 959.60 | NGVD29 | 1 | V |   |   | A | |
1991-11-11 | D | 62611 |   | 961.29 | NAVD88 | 1 | V |   |   | A | |
1991-11-11 | D | 72019 | 316.40 |   |   | 1 | V |   |   | 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 | 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. |