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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1980-03-05 | D | 62610 |   | 241.38 | NGVD29 | 1 | S |   |   | A | |
1980-03-05 | D | 62611 |   | 240.96 | NAVD88 | 1 | S |   |   | A | |
1980-03-05 | D | 72019 | 18.62 |   |   | 1 | S |   |   | A | |
1980-05-12 | D | 62610 |   | 247.00 | NGVD29 | 1 | S |   |   | A | |
1980-05-12 | D | 62611 |   | 246.58 | NAVD88 | 1 | S |   |   | A | |
1980-05-12 | D | 72019 | 13.00 |   |   | 1 | S |   |   | A | |
1986-10-31 | D | 62610 |   | 231.58 | NGVD29 | 1 | S |   |   | A | |
1986-10-31 | D | 62611 |   | 231.16 | NAVD88 | 1 | S |   |   | A | |
1986-10-31 | D | 72019 | 28.42 |   |   | 1 | S |   |   | A | |
1987-10-29 | D | 62610 |   | 232.43 | NGVD29 | 1 | S |   |   | A | |
1987-10-29 | D | 62611 |   | 232.01 | NAVD88 | 1 | S |   |   | A | |
1987-10-29 | D | 72019 | 27.57 |   |   | 1 | S |   |   | A | |
1988-11-18 | D | 62610 |   | 230.77 | NGVD29 | 1 | S |   |   | A | |
1988-11-18 | D | 62611 |   | 230.35 | NAVD88 | 1 | S |   |   | A | |
1988-11-18 | D | 72019 | 29.23 |   |   | 1 | S |   |   | A | |
1989-11-16 | D | 62610 |   | 243.23 | NGVD29 | 1 | S |   |   | A | |
1989-11-16 | D | 62611 |   | 242.81 | NAVD88 | 1 | S |   |   | A | |
1989-11-16 | D | 72019 | 16.77 |   |   | 1 | S |   |   | A | |
1990-05-14 | D | 62610 |   | 243.64 | NGVD29 | 1 | S |   |   | A | |
1990-05-14 | D | 62611 |   | 243.22 | NAVD88 | 1 | S |   |   | A | |
1990-05-14 | D | 72019 | 16.36 |   |   | 1 | S |   |   | A | |
1990-10-15 | D | 62610 |   | 230.15 | NGVD29 | 1 | S |   |   | A | |
1990-10-15 | D | 62611 |   | 229.73 | NAVD88 | 1 | S |   |   | A | |
1990-10-15 | D | 72019 | 29.85 |   |   | 1 | S |   |   | A | |
1991-10-31 | D | 62610 |   | 237.03 | NGVD29 | 1 | S |   |   | A | |
1991-10-31 | D | 62611 |   | 236.61 | NAVD88 | 1 | S |   |   | A | |
1991-10-31 | D | 72019 | 22.97 |   |   | 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. |