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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1981-04-20 | 18:45 UTC | m | 62610 |   | 215.93 | NGVD29 | 1 | O | USGS | S | A |
1981-04-20 | 18:45 UTC | m | 62611 |   | 215.38 | NAVD88 | 1 | O | USGS | S | A |
1981-04-20 | 18:45 UTC | m | 72019 | 14.07 |   |   | 1 | O | USGS | S | A |
1988-02-12 | D | 62610 |   | 206.94 | NGVD29 | 1 | S |   |   | A | |
1988-02-12 | D | 62611 |   | 206.39 | NAVD88 | 1 | S |   |   | A | |
1988-02-12 | D | 72019 | 23.06 |   |   | 1 | S |   |   | A | |
1988-02-16 | D | 62610 |   | 206.82 | NGVD29 | 1 | S |   |   | A | |
1988-02-16 | D | 62611 |   | 206.27 | NAVD88 | 1 | S |   |   | A | |
1988-02-16 | D | 72019 | 23.18 |   |   | 1 | S |   |   | A | |
1988-02-19 | D | 62610 |   | 207.07 | NGVD29 | 1 | S |   |   | A | |
1988-02-19 | D | 62611 |   | 206.52 | NAVD88 | 1 | S |   |   | A | |
1988-02-19 | D | 72019 | 22.93 |   |   | 1 | S |   |   | A | |
1988-02-20 | D | 62610 |   | 207.43 | NGVD29 | 1 | S |   |   | A | |
1988-02-20 | D | 62611 |   | 206.88 | NAVD88 | 1 | S |   |   | A | |
1988-02-20 | D | 72019 | 22.57 |   |   | 1 | S |   |   | A | |
1988-02-22 | D | 62610 |   | 208.45 | NGVD29 | 1 | S |   |   | A | |
1988-02-22 | D | 62611 |   | 207.90 | NAVD88 | 1 | S |   |   | A | |
1988-02-22 | D | 72019 | 21.55 |   |   | 1 | S |   |   | A | |
1988-02-24 | D | 62610 |   | 209.35 | NGVD29 | 1 | S |   |   | A | |
1988-02-24 | D | 62611 |   | 208.80 | NAVD88 | 1 | S |   |   | A | |
1988-02-24 | D | 72019 | 20.65 |   |   | 1 | S |   |   | A | |
1988-02-26 | D | 62610 |   | 209.72 | NGVD29 | 1 | S |   |   | A | |
1988-02-26 | D | 62611 |   | 209.17 | NAVD88 | 1 | S |   |   | A | |
1988-02-26 | D | 72019 | 20.28 |   |   | 1 | S |   |   | A | |
1988-11-16 | D | 62610 |   | 217.31 | NGVD29 | 1 | S |   |   | A | |
1988-11-16 | D | 62611 |   | 216.76 | NAVD88 | 1 | S |   |   | A | |
1988-11-16 | D | 72019 | 12.69 |   |   | 1 | S |   |   | A | |
1989-11-15 | D | 62610 |   | 217.51 | NGVD29 | 1 | S |   |   | A | |
1989-11-15 | D | 62611 |   | 216.96 | NAVD88 | 1 | S |   |   | A | |
1989-11-15 | D | 72019 | 12.49 |   |   | 1 | S |   |   | A | |
1990-05-16 | D | 62610 |   | 218.85 | NGVD29 | 1 | S |   |   | A | |
1990-05-16 | D | 62611 |   | 218.30 | NAVD88 | 1 | S |   |   | A | |
1990-05-16 | D | 72019 | 11.15 |   |   | 1 | S |   |   | A | |
2007-05-30 | 19:30 UTC | m | 62610 |   | 220.74 | NGVD29 | 1 | S | USGS | S | A |
2007-05-30 | 19:30 UTC | m | 62611 |   | 220.19 | NAVD88 | 1 | S | USGS | S | A |
2007-05-30 | 19:30 UTC | m | 72019 | 9.26 |   |   | 1 | S | USGS | S | 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 Minute |
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. |
Measuring agency | Not determined | |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | Not determined | |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |