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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1953-08-18 | D | 62610 |   | 4214.77 | NGVD29 | 1 | Z |   |   | A | |
1953-08-18 | D | 62611 |   | 4216.93 | NAVD88 | 1 | Z |   |   | A | |
1953-08-18 | D | 72019 | 45.07 |   |   | 1 | Z |   |   | A | |
1959-02-10 | D | 62610 |   | 4148.64 | NGVD29 | 1 | Z |   |   | A | |
1959-02-10 | D | 62611 |   | 4150.80 | NAVD88 | 1 | Z |   |   | A | |
1959-02-10 | D | 72019 | 111.20 |   |   | 1 | Z |   |   | A | |
1977-03-07 | D | 62610 |   | 4098.95 | NGVD29 | 1 | Z |   |   | A | |
1977-03-07 | D | 62611 |   | 4101.11 | NAVD88 | 1 | Z |   |   | A | |
1977-03-07 | D | 72019 | 160.89 |   |   | 1 | Z |   |   | A | |
1982-01-29 | D | 62610 |   | 4100.39 | NGVD29 | 1 | Z |   |   | A | |
1982-01-29 | D | 62611 |   | 4102.55 | NAVD88 | 1 | Z |   |   | A | |
1982-01-29 | D | 72019 | 159.45 |   |   | 1 | Z |   |   | A | |
1987-01-28 | D | 62610 |   | 4110.87 | NGVD29 | 1 | Z |   |   | A | |
1987-01-28 | D | 62611 |   | 4113.03 | NAVD88 | 1 | Z |   |   | A | |
1987-01-28 | D | 72019 | 148.97 |   |   | 1 | Z |   |   | A | |
1992-02-06 | D | 62610 |   | 4083.30 | NGVD29 | 1 | Z |   |   | A | |
1992-02-06 | D | 62611 |   | 4085.46 | NAVD88 | 1 | Z |   |   | A | |
1992-02-06 | D | 72019 | 176.54 |   |   | 1 | Z |   |   | A | |
1997-02-07 | D | 62610 |   | 4086.04 | NGVD29 | 1 | S |   |   | A | |
1997-02-07 | D | 62611 |   | 4088.20 | NAVD88 | 1 | S |   |   | A | |
1997-02-07 | D | 72019 | 173.80 |   |   | 1 | S |   |   | A | |
2002-01-24 | D | 62610 |   | 4097.74 | NGVD29 | 1 | S | USGS | S | A | |
2002-01-24 | D | 62611 |   | 4099.90 | NAVD88 | 1 | S | USGS | S | A | |
2002-01-24 | D | 72019 | 162.10 |   |   | 1 | S | 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 | Z | Other. |
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. |