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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1985-04-06 | D | 62610 |   | 33.75 | NGVD29 | 1 | S | USGS | S | A | |
1985-04-06 | D | 62611 |   | 32.65 | NAVD88 | 1 | S | USGS | S | A | |
1985-04-06 | D | 72019 | 40.00 |   |   | 1 | S | USGS | S | A | |
1986-05-05 | D | 62610 |   | 34.75 | NGVD29 | 1 | S |   |   | A | |
1986-05-05 | D | 62611 |   | 33.65 | NAVD88 | 1 | S |   |   | A | |
1986-05-05 | D | 72019 | 39.00 |   |   | 1 | S |   |   | A | |
1988-04-14 | D | 62610 |   | 35.58 | NGVD29 | 1 | S |   |   | A | |
1988-04-14 | D | 62611 |   | 34.48 | NAVD88 | 1 | S |   |   | A | |
1988-04-14 | D | 72019 | 38.17 |   |   | 1 | S |   |   | A | |
1989-05-10 | D | 62610 |   | 34.84 | NGVD29 | 1 | S |   |   | A | |
1989-05-10 | D | 62611 |   | 33.74 | NAVD88 | 1 | S |   |   | A | |
1989-05-10 | D | 72019 | 38.91 |   |   | 1 | S |   |   | A | |
1990-05-31 | D | 62610 |   | 35.50 | NGVD29 | 1 | S |   |   | A | |
1990-05-31 | D | 62611 |   | 34.40 | NAVD88 | 1 | S |   |   | A | |
1990-05-31 | D | 72019 | 38.25 |   |   | 1 | S |   |   | A | |
1994-10-13 | D | 62610 |   | 33.99 | NGVD29 | 1 | S |   |   | A | |
1994-10-13 | D | 62611 |   | 32.89 | NAVD88 | 1 | S |   |   | A | |
1994-10-13 | D | 72019 | 39.76 |   |   | 1 | S |   |   | A | |
1999-12-02 | D | 62610 |   | 33.51 | NGVD29 | 1 | T | USGS | S | A | |
1999-12-02 | D | 62611 |   | 32.41 | NAVD88 | 1 | T | USGS | S | A | |
1999-12-02 | D | 72019 | 40.24 |   |   | 1 | T | USGS | S | 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 | S | Steel-tape measurement. |
Method of measurement | T | Electric-tape measurement. |
Measuring agency | Not determined | |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | Not determined | |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |