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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1969-03-18 | D | 62610 |   | 4945.88 | NGVD29 | 1 | Z |   |   | A | |
1969-03-18 | D | 62611 |   | 4948.51 | NAVD88 | 1 | Z |   |   | A | |
1969-03-18 | D | 72019 | 81.12 |   |   | 1 | Z |   |   | A | |
1969-12-18 | D | 62610 |   | 4941.84 | NGVD29 | 1 | S |   |   | A | |
1969-12-18 | D | 62611 |   | 4944.47 | NAVD88 | 1 | S |   |   | A | |
1969-12-18 | D | 72019 | 85.16 |   |   | 1 | S |   |   | A | |
1970-12-08 | D | 62610 |   | 4941.86 | NGVD29 | 1 | S |   |   | A | |
1970-12-08 | D | 62611 |   | 4944.49 | NAVD88 | 1 | S |   |   | A | |
1970-12-08 | D | 72019 | 85.14 |   |   | 1 | S |   |   | A | |
1972-02-28 | 08:05 UTC | m | 62610 |   | 4944.20 | NGVD29 | 1 | Z |   |   | A |
1972-02-28 | 08:05 UTC | m | 62611 |   | 4946.83 | NAVD88 | 1 | Z |   |   | A |
1972-02-28 | 08:05 UTC | m | 72019 | 82.80 |   |   | 1 | Z |   |   | A |
1973-03-20 | D | 62610 |   | 4951.87 | NGVD29 | 1 | Z |   |   | A | |
1973-03-20 | D | 62611 |   | 4954.50 | NAVD88 | 1 | Z |   |   | A | |
1973-03-20 | D | 72019 | 75.13 |   |   | 1 | Z |   |   | A | |
1973-12-18 | D | 62610 |   | 4947.56 | NGVD29 | 1 | Z |   |   | A | |
1973-12-18 | D | 62611 |   | 4950.19 | NAVD88 | 1 | Z |   |   | A | |
1973-12-18 | D | 72019 | 79.44 |   |   | 1 | Z |   |   | A | |
1973-12-19 | D | 62610 |   | 4953.63 | NGVD29 | 1 | Z |   |   | A | |
1973-12-19 | D | 62611 |   | 4956.26 | NAVD88 | 1 | Z |   |   | A | |
1973-12-19 | D | 72019 | 73.37 |   |   | 1 | Z |   |   | A | |
1977-02-07 | D | 62610 |   | 4948.80 | NGVD29 | 1 | Z |   |   | A | |
1977-02-07 | D | 62611 |   | 4951.43 | NAVD88 | 1 | Z |   |   | A | |
1977-02-07 | D | 72019 | 78.20 |   |   | 1 | Z |   |   | A | |
1982-02-01 | D | 62610 |   | 4948.04 | NGVD29 | 1 | Z |   |   | A | |
1982-02-01 | D | 62611 |   | 4950.67 | NAVD88 | 1 | Z |   |   | A | |
1982-02-01 | D | 72019 | 78.96 |   |   | 1 | Z |   |   | A | |
1987-01-19 | D | 62610 |   | 4929.75 | NGVD29 | 1 | Z |   |   | A | |
1987-01-19 | D | 62611 |   | 4932.38 | NAVD88 | 1 | Z |   |   | A | |
1987-01-19 | D | 72019 | 97.25 |   |   | 1 | Z |   |   | A | |
1992-01-23 | D | 62610 |   | 4952.97 | NGVD29 | 1 | Z |   |   | A | |
1992-01-23 | D | 62611 |   | 4955.60 | NAVD88 | 1 | Z |   |   | A | |
1992-01-23 | D | 72019 | 74.03 |   |   | 1 | Z |   |   | 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 Minute |
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 | S | Steel-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. |