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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1977-11-15 | D | 62610 |   | 226.35 | NGVD29 | 1 | S |   |   | A | |
1977-11-15 | D | 62611 |   | 225.73 | NAVD88 | 1 | S |   |   | A | |
1977-11-15 | D | 72019 | 16.65 |   |   | 1 | S |   |   | A | |
1979-11-02 | D | 62610 |   | 226.55 | NGVD29 | 1 | S |   |   | A | |
1979-11-02 | D | 62611 |   | 225.93 | NAVD88 | 1 | S |   |   | A | |
1979-11-02 | D | 72019 | 16.45 |   |   | 1 | S |   |   | A | |
1980-05-12 | D | 62610 |   | 233.55 | NGVD29 | 1 | S |   |   | A | |
1980-05-12 | D | 62611 |   | 232.93 | NAVD88 | 1 | S |   |   | A | |
1980-05-12 | D | 72019 | 9.45 |   |   | 1 | S |   |   | A | |
1981-04-02 | D | 62610 |   | 230.46 | NGVD29 | 1 | S |   |   | A | |
1981-04-02 | D | 62611 |   | 229.84 | NAVD88 | 1 | S |   |   | A | |
1981-04-02 | D | 72019 | 12.54 |   |   | 1 | S |   |   | A | |
1982-11-03 | D | 62610 |   | 226.80 | NGVD29 | 1 | S |   |   | A | |
1982-11-03 | D | 62611 |   | 226.18 | NAVD88 | 1 | S |   |   | A | |
1982-11-03 | D | 72019 | 16.20 |   |   | 1 | S |   |   | A | |
1985-05-21 | D | 62610 |   | 229.00 | NGVD29 | 1 | S |   |   | A | |
1985-05-21 | D | 62611 |   | 228.38 | NAVD88 | 1 | S |   |   | A | |
1985-05-21 | D | 72019 | 14.00 |   |   | 1 | S |   |   | A | |
1990-05-21 | D | 62610 |   | 227.29 | NGVD29 | 1 | S |   |   | A | |
1990-05-21 | D | 62611 |   | 226.67 | NAVD88 | 1 | S |   |   | A | |
1990-05-21 | D | 72019 | 15.71 |   |   | 1 | S |   |   | A | |
1998-05-15 | 21:11 UTC | m | 62610 |   | 236.60 | NGVD29 | 1 | Z |   |   | A |
1998-05-15 | 21:11 UTC | m | 62611 |   | 235.98 | NAVD88 | 1 | Z |   |   | A |
1998-05-15 | 21:11 UTC | m | 72019 | 6.40 |   |   | 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. |