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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1963-02-19 | D | 62610 |   | 949.50 | NGVD29 | 1 | V |   |   | A | |
1963-02-19 | D | 62611 |   | 951.35 | NAVD88 | 1 | V |   |   | A | |
1963-02-19 | D | 72019 | 278.50 |   |   | 1 | V |   |   | A | |
1966-09-08 | D | 62610 |   | 909.50 | NGVD29 | 1 | Z |   |   | A | |
1966-09-08 | D | 62611 |   | 911.35 | NAVD88 | 1 | Z |   |   | A | |
1966-09-08 | D | 72019 | 318.50 |   |   | 1 | Z |   |   | A | |
1972-01-05 | D | 62610 |   | 1014.30 | NGVD29 | 1 | Z |   |   | A | |
1972-01-05 | D | 62611 |   | 1016.15 | NAVD88 | 1 | Z |   |   | A | |
1972-01-05 | D | 72019 | 213.70 |   |   | 1 | Z |   |   | A | |
1973-01 | M | 62610 |   | 942.00 | NGVD29 | 1 | Z |   |   | A | |
1973-01 | M | 62611 |   | 943.85 | NAVD88 | 1 | Z |   |   | A | |
1973-01 | M | 72019 | 286.00 |   |   | 1 | Z |   |   | A | |
1973-04 | M | 62610 |   | 920.00 | NGVD29 | 1 | Z |   |   | A | |
1973-04 | M | 62611 |   | 921.85 | NAVD88 | 1 | Z |   |   | A | |
1973-04 | M | 72019 | 308.00 |   |   | 1 | Z |   |   | A | |
1975-12-29 | D | 62610 |   | 924.20 | NGVD29 | 1 | Z |   |   | A | |
1975-12-29 | D | 62611 |   | 926.05 | NAVD88 | 1 | Z |   |   | A | |
1975-12-29 | D | 72019 | 303.80 |   |   | 1 | Z |   |   | A | |
1978-02 | M | 62610 |   | 876.00 | NGVD29 | 1 | Z |   |   | A | |
1978-02 | M | 62611 |   | 877.85 | NAVD88 | 1 | Z |   |   | A | |
1978-02 | M | 72019 | 352.00 |   |   | 1 | Z |   |   | A | |
1979-01 | M | 62610 |   | 887.00 | NGVD29 | 1 | Z |   |   | A | |
1979-01 | M | 62611 |   | 888.85 | NAVD88 | 1 | Z |   |   | A | |
1979-01 | M | 72019 | 341.00 |   |   | 1 | Z |   |   | A | |
1979-04-11 | D | 62610 |   | 952.00 | NGVD29 | 1 | Z |   |   | A | |
1979-04-11 | D | 62611 |   | 953.85 | NAVD88 | 1 | Z |   |   | A | |
1979-04-11 | D | 72019 | 276.00 |   |   | 1 | Z |   |   | A | |
1979-05-16 | D | 62610 |   | 953.00 | NGVD29 | 1 | Z |   |   | A | |
1979-05-16 | D | 62611 |   | 954.85 | NAVD88 | 1 | Z |   |   | A | |
1979-05-16 | D | 72019 | 275.00 |   |   | 1 | Z |   |   | A | |
1979-12-20 | D | 62610 |   | 916.00 | NGVD29 | 1 | Z |   |   | A | |
1979-12-20 | D | 62611 |   | 917.85 | NAVD88 | 1 | Z |   |   | A | |
1979-12-20 | D | 72019 | 312.00 |   |   | 1 | Z |   |   | A | |
1982-11-30 | D | 62610 |   | 905.80 | NGVD29 | 1 | V |   |   | A | |
1982-11-30 | D | 62611 |   | 907.65 | NAVD88 | 1 | V |   |   | A | |
1982-11-30 | D | 72019 | 322.20 |   |   | 1 | V |   |   | A | |
1984-11-29 | D | 62610 |   | 942.30 | NGVD29 | 1 | V |   |   | A | |
1984-11-29 | D | 62611 |   | 944.15 | NAVD88 | 1 | V |   |   | A | |
1984-11-29 | D | 72019 | 285.70 |   |   | 1 | V |   |   | A | |
1991-11-11 | D | 62610 |   | 999.10 | NGVD29 | 1 | V |   |   | A | |
1991-11-11 | D | 62611 |   | 1000.95 | NAVD88 | 1 | V |   |   | A | |
1991-11-11 | D | 72019 | 228.90 |   |   | 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 | 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. |