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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1968-07-01 | D | 62610 |   | 517.00 | NGVD29 | 1 | O |   |   | A | |
1968-07-01 | D | 62611 |   | 520.33 | NAVD88 | 1 | O |   |   | A | |
1968-07-01 | D | 72019 | 60.00 |   |   | 1 | O |   |   | A | |
1972-11-15 | D | 62610 |   | 498.08 | NGVD29 | 1 | S |   |   | A | |
1972-11-15 | D | 62611 |   | 501.41 | NAVD88 | 1 | S |   |   | A | |
1972-11-15 | D | 72019 | 78.92 |   |   | 1 | S |   |   | A | |
1973-02-14 | D | 62610 |   | 494.28 | NGVD29 | 1 | S |   |   | A | |
1973-02-14 | D | 62611 |   | 497.61 | NAVD88 | 1 | S |   |   | A | |
1973-02-14 | D | 72019 | 82.72 |   |   | 1 | S |   |   | A | |
1973-04-12 | D | 62610 |   | 489.55 | NGVD29 | 1 | S |   |   | A | |
1973-04-12 | D | 62611 |   | 492.88 | NAVD88 | 1 | S |   |   | A | |
1973-04-12 | D | 72019 | 87.45 |   |   | 1 | S |   |   | A | |
1973-12-04 | D | 62610 |   | 493.40 | NGVD29 | 1 | S |   |   | A | |
1973-12-04 | D | 62611 |   | 496.73 | NAVD88 | 1 | S |   |   | A | |
1973-12-04 | D | 72019 | 83.60 |   |   | 1 | S |   |   | A | |
1975-01-07 | D | 62610 |   | 494.13 | NGVD29 | 1 | S |   |   | A | |
1975-01-07 | D | 62611 |   | 497.46 | NAVD88 | 1 | S |   |   | A | |
1975-01-07 | D | 72019 | 82.87 |   |   | 1 | S |   |   | A | |
1976-12-02 | D | 62610 |   | 494.74 | NGVD29 | 1 | S |   |   | A | |
1976-12-02 | D | 62611 |   | 498.07 | NAVD88 | 1 | S |   |   | A | |
1976-12-02 | D | 72019 | 82.26 |   |   | 1 | S |   |   | A | |
1977-03-17 | D | 62610 |   | 495.55 | NGVD29 | 1 | T |   |   | A | |
1977-03-17 | D | 62611 |   | 498.88 | NAVD88 | 1 | T |   |   | A | |
1977-03-17 | D | 72019 | 81.45 |   |   | 1 | T |   |   | A | |
1977-12-01 | D | 62610 |   | 494.80 | NGVD29 | 1 | S |   |   | A | |
1977-12-01 | D | 62611 |   | 498.13 | NAVD88 | 1 | S |   |   | A | |
1977-12-01 | D | 72019 | 82.20 |   |   | 1 | S |   |   | A | |
1978-12-21 | D | 62610 |   | 496.75 | NGVD29 | 1 | T |   |   | A | |
1978-12-21 | D | 62611 |   | 500.08 | NAVD88 | 1 | T |   |   | A | |
1978-12-21 | D | 72019 | 80.25 |   |   | 1 | T |   |   | A | |
1979-03-13 | D | 62610 |   | 492.45 | NGVD29 | 1 | Z |   |   | A | |
1979-03-13 | D | 62611 |   | 495.78 | NAVD88 | 1 | Z |   |   | A | |
1979-03-13 | D | 72019 | 84.55 |   |   | 1 | Z |   |   | A | |
1980-08-12 | D | 62610 |   | 494.80 | NGVD29 | 1 | T |   |   | A | |
1980-08-12 | D | 62611 |   | 498.13 | NAVD88 | 1 | T |   |   | A | |
1980-08-12 | D | 72019 | 82.20 |   |   | 1 | T |   |   | 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 | 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. |