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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1987-07-30 | D | 62610 |   | 30.32 | NGVD29 | 1 | S |   |   | A | |
1987-07-30 | D | 62611 |   | 28.94 | NAVD88 | 1 | S |   |   | A | |
1987-07-30 | D | 72019 | 42.87 |   |   | 1 | S |   |   | A | |
1987-11-19 | D | 62610 |   | 27.82 | NGVD29 | 1 | S |   |   | A | |
1987-11-19 | D | 62611 |   | 26.44 | NAVD88 | 1 | S |   |   | A | |
1987-11-19 | D | 72019 | 45.37 |   |   | 1 | S |   |   | A | |
1988-02-19 | D | 62610 |   | 27.92 | NGVD29 | 1 | S |   |   | A | |
1988-02-19 | D | 62611 |   | 26.54 | NAVD88 | 1 | S |   |   | A | |
1988-02-19 | D | 72019 | 45.27 |   |   | 1 | S |   |   | A | |
1988-06-17 | D | 62610 |   | 28.28 | NGVD29 | 1 | S |   |   | A | |
1988-06-17 | D | 62611 |   | 26.90 | NAVD88 | 1 | S |   |   | A | |
1988-06-17 | D | 72019 | 44.91 |   |   | 1 | S |   |   | A | |
1988-07-14 | D | 62610 |   | 27.89 | NGVD29 | 1 | S |   |   | A | |
1988-07-14 | D | 62611 |   | 26.51 | NAVD88 | 1 | S |   |   | A | |
1988-07-14 | D | 72019 | 45.30 |   |   | 1 | S |   |   | A | |
1988-08-19 | D | 62610 |   | 27.59 | NGVD29 | 1 | S |   |   | A | |
1988-08-19 | D | 62611 |   | 26.21 | NAVD88 | 1 | S |   |   | A | |
1988-08-19 | D | 72019 | 45.60 |   |   | 1 | S |   |   | A | |
1988-09-21 | D | 62610 |   | 25.24 | NGVD29 | 1 | S |   |   | A | |
1988-09-21 | D | 62611 |   | 23.86 | NAVD88 | 1 | S |   |   | A | |
1988-09-21 | D | 72019 | 47.95 |   |   | 1 | S |   |   | A | |
1989-01-19 | D | 62610 |   | 26.53 | NGVD29 | 1 | S |   |   | A | |
1989-01-19 | D | 62611 |   | 25.15 | NAVD88 | 1 | S |   |   | A | |
1989-01-19 | D | 72019 | 46.66 |   |   | 1 | S |   |   | A | |
1990-07-19 | D | 62610 |   | 28.84 | NGVD29 | 1 | S |   |   | A | |
1990-07-19 | D | 62611 |   | 27.46 | NAVD88 | 1 | S |   |   | A | |
1990-07-19 | D | 72019 | 44.35 |   |   | 1 | S |   |   | A | |
1990-10-04 | D | 62610 |   | 27.66 | NGVD29 | 1 | S |   |   | A | |
1990-10-04 | D | 62611 |   | 26.28 | NAVD88 | 1 | S |   |   | A | |
1990-10-04 | D | 72019 | 45.53 |   |   | 1 | 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. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |