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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1960-04-01 | D | 62610 |   | 970.00 | NGVD29 | 1 | O |   |   | A | |
1960-04-01 | D | 62611 |   | 972.21 | NAVD88 | 1 | O |   |   | A | |
1960-04-01 | D | 72019 | 290.00 |   |   | 1 | O |   |   | A | |
1961-06-24 | D | 62610 |   | 960.76 | NGVD29 | 1 | Z |   |   | A | |
1961-06-24 | D | 62611 |   | 962.97 | NAVD88 | 1 | Z |   |   | A | |
1961-06-24 | D | 72019 | 299.24 |   |   | 1 | Z |   |   | A | |
1963-11-18 | D | 62610 |   | 923.15 | NGVD29 | 1 | Z |   |   | A | |
1963-11-18 | D | 62611 |   | 925.36 | NAVD88 | 1 | Z |   |   | A | |
1963-11-18 | D | 72019 | 336.85 |   |   | 1 | Z |   |   | A | |
1966-02-17 | D | 62610 |   | 908.27 | NGVD29 | 1 | Z |   |   | A | |
1966-02-17 | D | 62611 |   | 910.48 | NAVD88 | 1 | Z |   |   | A | |
1966-02-17 | D | 72019 | 351.73 |   |   | 1 | Z |   |   | A | |
1967-03 | M | 62610 |   | 901.80 | NGVD29 | 1 | Z |   |   | A | |
1967-03 | M | 62611 |   | 904.01 | NAVD88 | 1 | Z |   |   | A | |
1967-03 | M | 72019 | 358.20 |   |   | 1 | Z |   |   | A | |
1968-01-08 | D | 62610 |   | 897.00 | NGVD29 | 1 | V |   |   | A | |
1968-01-08 | D | 62611 |   | 899.21 | NAVD88 | 1 | V |   |   | A | |
1968-01-08 | D | 72019 | 363.00 |   |   | 1 | V |   |   | A | |
1989-02-22 | D | 62610 |   |   | NGVD29 | D | Z |   |   | A | |
1989-02-22 | D | 62611 |   |   | NAVD88 | D | Z |   |   | A | |
1989-02-22 | D | 72019 |   |   |   | D | Z |   |   | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
Water-level date-time accuracy | M | Date is accurate to the Month |
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 |
Status | D | Dry |
Method of measurement | O | Observed. |
Method of measurement | V | Calibrated 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. |