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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1956-08-01 | D | 62610 |   | 1104.00 | NGVD29 | 1 | O |   |   | A | |
1956-08-01 | D | 62611 |   | 1105.15 | NAVD88 | 1 | O |   |   | A | |
1956-08-01 | D | 72019 | 135.00 |   |   | 1 | O |   |   | A | |
1973-04 | M | 62610 |   | 976.40 | NGVD29 | 1 | Z |   |   | A | |
1973-04 | M | 62611 |   | 977.55 | NAVD88 | 1 | Z |   |   | A | |
1973-04 | M | 72019 | 262.60 |   |   | 1 | Z |   |   | A | |
1978-02 | M | 62610 |   | 956.00 | NGVD29 | 1 | Z |   |   | A | |
1978-02 | M | 62611 |   | 957.15 | NAVD88 | 1 | Z |   |   | A | |
1978-02 | M | 72019 | 283.00 |   |   | 1 | Z |   |   | A | |
1979-01 | M | 62610 |   | 968.00 | NGVD29 | 1 | Z |   |   | A | |
1979-01 | M | 62611 |   | 969.15 | NAVD88 | 1 | Z |   |   | A | |
1979-01 | M | 72019 | 271.00 |   |   | 1 | Z |   |   | A | |
1979-04-11 | D | 62610 |   | 990.00 | NGVD29 | 1 | Z |   |   | A | |
1979-04-11 | D | 62611 |   | 991.15 | NAVD88 | 1 | Z |   |   | A | |
1979-04-11 | D | 72019 | 249.00 |   |   | 1 | Z |   |   | A | |
1979-05-16 | D | 62610 |   | 996.00 | NGVD29 | 1 | Z |   |   | A | |
1979-05-16 | D | 62611 |   | 997.15 | NAVD88 | 1 | Z |   |   | A | |
1979-05-16 | D | 72019 | 243.00 |   |   | 1 | Z |   |   | A | |
1979-12-20 | D | 62610 |   | 1026.00 | NGVD29 | 1 | Z |   |   | A | |
1979-12-20 | D | 62611 |   | 1027.15 | NAVD88 | 1 | Z |   |   | A | |
1979-12-20 | D | 72019 | 213.00 |   |   | 1 | Z |   |   | A | |
1980-05-12 | D | 62610 |   | 1013.00 | NGVD29 | 1 | Z |   |   | A | |
1980-05-12 | D | 62611 |   | 1014.15 | NAVD88 | 1 | Z |   |   | A | |
1980-05-12 | D | 72019 | 226.00 |   |   | 1 | Z |   |   | A | |
1981-01 | M | 62610 |   | 1027.00 | NGVD29 | 1 | Z |   |   | A | |
1981-01 | M | 62611 |   | 1028.15 | NAVD88 | 1 | Z |   |   | A | |
1981-01 | M | 72019 | 212.00 |   |   | 1 | Z |   |   | A | |
1982-11-29 | D | 62610 |   | 986.00 | NGVD29 | 1 | V |   |   | A | |
1982-11-29 | D | 62611 |   | 987.15 | NAVD88 | 1 | V |   |   | A | |
1982-11-29 | D | 72019 | 253.00 |   |   | 1 | V |   |   | A | |
1984-12-07 | D | 62610 |   | 1028.50 | NGVD29 | 1 | V |   |   | A | |
1984-12-07 | D | 62611 |   | 1029.65 | NAVD88 | 1 | V |   |   | A | |
1984-12-07 | D | 72019 | 210.50 |   |   | 1 | V |   |   | A | |
1991-11-13 | D | 62610 |   | 1024.20 | NGVD29 | 1 | V |   |   | A | |
1991-11-13 | D | 62611 |   | 1025.35 | NAVD88 | 1 | V |   |   | A | |
1991-11-13 | D | 72019 | 214.80 |   |   | 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 | V | Calibrated electric-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. |