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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1963-07-30 | D | 62610 |   | 6536.01 | NGVD29 | 1 | Z |   |   | A | |
1963-07-30 | D | 62611 |   | 6540.22 | NAVD88 | 1 | Z |   |   | A | |
1963-07-30 | D | 72019 | 17.99 |   |   | 1 | Z |   |   | A | |
1988-05-18 | D | 62610 |   | 6542.50 | NGVD29 | 1 | S |   |   | A | |
1988-05-18 | D | 62611 |   | 6546.71 | NAVD88 | 1 | S |   |   | A | |
1988-05-18 | D | 72019 | 11.50 |   |   | 1 | S |   |   | A | |
1988-09-28 | D | 62610 |   | 6544.78 | NGVD29 | 1 | S |   |   | A | |
1988-09-28 | D | 62611 |   | 6548.99 | NAVD88 | 1 | S |   |   | A | |
1988-09-28 | D | 72019 | 9.22 |   |   | 1 | S |   |   | A | |
1988-11-03 | D | 62610 |   | 6544.45 | NGVD29 | 1 | Z |   |   | A | |
1988-11-03 | D | 62611 |   | 6548.66 | NAVD88 | 1 | Z |   |   | A | |
1988-11-03 | D | 72019 | 9.55 |   |   | 1 | Z |   |   | A | |
1989-03-01 | D | 62610 |   | 6539.52 | NGVD29 | 1 | S |   |   | A | |
1989-03-01 | D | 62611 |   | 6543.73 | NAVD88 | 1 | S |   |   | A | |
1989-03-01 | D | 72019 | 14.48 |   |   | 1 | S |   |   | A | |
1989-04-11 | D | 62610 |   | 6539.40 | NGVD29 | 1 | Z |   |   | A | |
1989-04-11 | D | 62611 |   | 6543.61 | NAVD88 | 1 | Z |   |   | A | |
1989-04-11 | D | 72019 | 14.60 |   |   | 1 | Z |   |   | A | |
1989-10-26 | D | 62610 |   | 6541.43 | NGVD29 | 1 | Z |   |   | A | |
1989-10-26 | D | 62611 |   | 6545.64 | NAVD88 | 1 | Z |   |   | A | |
1989-10-26 | D | 72019 | 12.57 |   |   | 1 | Z |   |   | 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 | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |