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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1977-06-07 | D | 62610 |   | 666.26 | NGVD29 | 1 | Z |   |   | A | |
1977-06-07 | D | 62611 |   | 666.64 | NAVD88 | 1 | Z |   |   | A | |
1977-06-07 | D | 72019 | 178.74 |   |   | 1 | Z |   |   | A | |
1980-10-29 | 15:00 UTC | m | 62610 |   | 667.63 | NGVD29 | 1 | T |   |   | A |
1980-10-29 | 15:00 UTC | m | 62611 |   | 668.01 | NAVD88 | 1 | T |   |   | A |
1980-10-29 | 15:00 UTC | m | 72019 | 177.37 |   |   | 1 | T |   |   | A |
1981-02-04 | 17:00 UTC | m | 62610 |   | 669.74 | NGVD29 | 1 | S |   |   | A |
1981-02-04 | 17:00 UTC | m | 62611 |   | 670.12 | NAVD88 | 1 | S |   |   | A |
1981-02-04 | 17:00 UTC | m | 72019 | 175.26 |   |   | 1 | S |   |   | A |
1981-05-12 | D | 62610 |   | 671.03 | NGVD29 | 1 | S |   |   | A | |
1981-05-12 | D | 62611 |   | 671.41 | NAVD88 | 1 | S |   |   | A | |
1981-05-12 | D | 72019 | 173.97 |   |   | 1 | S |   |   | A | |
1981-06-06 | D | 62610 |   | 666.50 | NGVD29 | 1 | S |   |   | A | |
1981-06-06 | D | 62611 |   | 666.88 | NAVD88 | 1 | S |   |   | A | |
1981-06-06 | D | 72019 | 178.50 |   |   | 1 | S |   |   | A | |
1981-09-09 | D | 62610 |   | 668.43 | NGVD29 | 1 | S |   |   | A | |
1981-09-09 | D | 62611 |   | 668.81 | NAVD88 | 1 | S |   |   | A | |
1981-09-09 | D | 72019 | 176.57 |   |   | 1 | S |   |   | A | |
1982-01-25 | D | 62610 |   | 670.50 | NGVD29 | 1 | S |   |   | A | |
1982-01-25 | D | 62611 |   | 670.88 | NAVD88 | 1 | S |   |   | A | |
1982-01-25 | D | 72019 | 174.50 |   |   | 1 | S |   |   | A | |
1982-04-19 | D | 62610 |   | 671.50 | NGVD29 | 1 | S |   |   | A | |
1982-04-19 | D | 62611 |   | 671.88 | NAVD88 | 1 | S |   |   | A | |
1982-04-19 | D | 72019 | 173.50 |   |   | 1 | S |   |   | A | |
1982-07-20 | D | 62610 |   | 671.20 | NGVD29 | 1 | S |   |   | A | |
1982-07-20 | D | 62611 |   | 671.58 | NAVD88 | 1 | S |   |   | A | |
1982-07-20 | D | 72019 | 173.80 |   |   | 1 | S |   |   | A | |
1982-10-21 | D | 62610 |   | 670.92 | NGVD29 | 1 | S |   |   | A | |
1982-10-21 | D | 62611 |   | 671.30 | NAVD88 | 1 | S |   |   | A | |
1982-10-21 | D | 72019 | 174.08 |   |   | 1 | S |   |   | A | |
1983-01-13 | D | 62610 |   | 679.00 | NGVD29 | 1 | O |   |   | A | |
1983-01-13 | D | 62611 |   | 679.38 | NAVD88 | 1 | O |   |   | A | |
1983-01-13 | D | 72019 | 166.00 |   |   | 1 | O |   |   | A | |
1992-10-28 | D | 62610 |   | 665.06 | NGVD29 | 1 | S |   |   | A | |
1992-10-28 | D | 62611 |   | 665.44 | NAVD88 | 1 | S |   |   | A | |
1992-10-28 | D | 72019 | 179.94 |   |   | 1 | S |   |   | 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 | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | 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. |