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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1973-04-26 | D | 62610 |   | 2208.00 | NGVD29 | 1 | S |   |   | A | |
1973-04-26 | D | 62611 |   | 2210.47 | NAVD88 | 1 | S |   |   | A | |
1973-04-26 | D | 72019 | 597.00 |   |   | 1 | S |   |   | A | |
1974-03-13 | D | 62610 |   | 2210.15 | NGVD29 | 1 | S |   |   | A | |
1974-03-13 | D | 62611 |   | 2212.62 | NAVD88 | 1 | S |   |   | A | |
1974-03-13 | D | 72019 | 594.85 |   |   | 1 | S |   |   | A | |
1977-03-05 | D | 62610 |   | 2211.12 | NGVD29 | 1 | S |   |   | A | |
1977-03-05 | D | 62611 |   | 2213.59 | NAVD88 | 1 | S |   |   | A | |
1977-03-05 | D | 72019 | 593.88 |   |   | 1 | S |   |   | A | |
1978-03-03 | D | 62610 |   | 2212.07 | NGVD29 | 1 | Z |   |   | A | |
1978-03-03 | D | 62611 |   | 2214.54 | NAVD88 | 1 | Z |   |   | A | |
1978-03-03 | D | 72019 | 592.93 |   |   | 1 | Z |   |   | A | |
1979-03-01 | D | 62610 |   | 2212.04 | NGVD29 | 1 | S |   |   | A | |
1979-03-01 | D | 62611 |   | 2214.51 | NAVD88 | 1 | S |   |   | A | |
1979-03-01 | D | 72019 | 592.96 |   |   | 1 | S |   |   | A | |
1981-02-25 | D | 62610 |   | 2210.20 | NGVD29 | 1 | T |   |   | A | |
1981-02-25 | D | 62611 |   | 2212.67 | NAVD88 | 1 | T |   |   | A | |
1981-02-25 | D | 72019 | 594.80 |   |   | 1 | T |   |   | A | |
1982-03-05 | D | 62610 |   | 2208.34 | NGVD29 | 1 | S |   |   | A | |
1982-03-05 | D | 62611 |   | 2210.81 | NAVD88 | 1 | S |   |   | A | |
1982-03-05 | D | 72019 | 596.66 |   |   | 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. |
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. |