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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1982-01-19 | D | 62610 |   | 3954.68 | NGVD29 | 1 | T |   |   | A | |
1982-01-19 | D | 62611 |   | 3957.75 | NAVD88 | 1 | T |   |   | A | |
1982-01-19 | D | 72019 | 40.32 |   |   | 1 | T |   |   | A | |
1982-03-17 | D | 62610 |   | 3951.71 | NGVD29 | 1 | S |   |   | A | |
1982-03-17 | D | 62611 |   | 3954.78 | NAVD88 | 1 | S |   |   | A | |
1982-03-17 | D | 72019 | 43.29 |   |   | 1 | S |   |   | A | |
1982-04-27 | D | 62610 |   | 3948.71 | NGVD29 | 1 | S |   |   | A | |
1982-04-27 | D | 62611 |   | 3951.78 | NAVD88 | 1 | S |   |   | A | |
1982-04-27 | D | 72019 | 46.29 |   |   | 1 | S |   |   | A | |
1982-05-25 | D | 62610 |   | 3956.21 | NGVD29 | 1 | S |   |   | A | |
1982-05-25 | D | 62611 |   | 3959.28 | NAVD88 | 1 | S |   |   | A | |
1982-05-25 | D | 72019 | 38.79 |   |   | 1 | S |   |   | A | |
1982-06-26 | D | 62610 |   | 3962.40 | NGVD29 | 1 | S |   |   | A | |
1982-06-26 | D | 62611 |   | 3965.47 | NAVD88 | 1 | S |   |   | A | |
1982-06-26 | D | 72019 | 32.60 |   |   | 1 | S |   |   | A | |
1982-08-18 | D | 62610 |   | 3967.61 | NGVD29 | 1 | S |   |   | A | |
1982-08-18 | D | 62611 |   | 3970.68 | NAVD88 | 1 | S |   |   | A | |
1982-08-18 | D | 72019 | 27.39 |   |   | 1 | S |   |   | A | |
1997-07-18 | D | 62610 |   | 3965.37 | NGVD29 | 1 | S |   |   | A | |
1997-07-18 | D | 62611 |   | 3968.44 | NAVD88 | 1 | S |   |   | A | |
1997-07-18 | D | 72019 | 29.63 |   |   | 1 | S |   |   | A | |
2001-03-28 | D | 62610 |   | 3950.83 | NGVD29 | 1 | S | USGS | S | A | |
2001-03-28 | D | 62611 |   | 3953.90 | NAVD88 | 1 | S | USGS | S | A | |
2001-03-28 | D | 72019 | 44.17 |   |   | 1 | S | USGS | S | A | |
2001-07-19 | D | 62610 |   | 3973.47 | NGVD29 | 1 | S | USGS | S | A | |
2001-07-19 | D | 62611 |   | 3976.54 | NAVD88 | 1 | S | USGS | S | A | |
2001-07-19 | D | 72019 | 21.53 |   |   | 1 | S | USGS | S | A | |
2001-10-30 | D | 62610 |   | 3966.06 | NGVD29 | 1 | S | USGS | S | A | |
2001-10-30 | D | 62611 |   | 3969.13 | NAVD88 | 1 | S | USGS | S | A | |
2001-10-30 | D | 72019 | 28.94 |   |   | 1 | S | USGS | S | A | |
2002-04-04 | D | 62610 |   | 3948.87 | NGVD29 | 1 | S | USGS | S | A | |
2002-04-04 | D | 62611 |   | 3951.94 | NAVD88 | 1 | S | USGS | S | A | |
2002-04-04 | D | 72019 | 46.13 |   |   | 1 | S | USGS | S | A | |
2008-04-02 | 20:00 UTC | m | 62610 |   | 3946.86 | NGVD29 | 1 | S | USGS | S | A |
2008-04-02 | 20:00 UTC | m | 62611 |   | 3949.93 | NAVD88 | 1 | S | USGS | S | A |
2008-04-02 | 20:00 UTC | m | 72019 | 48.14 |   |   | 1 | S | USGS | S | A |
2008-10-22 | D | 62610 |   | 3966.95 | NGVD29 | 1 | S | USGS | S | A | |
2008-10-22 | D | 62611 |   | 3970.02 | NAVD88 | 1 | S | USGS | S | A | |
2008-10-22 | D | 72019 | 28.05 |   |   | 1 | S | USGS | S | A | |
2013-04-10 | D | 62610 |   | 3947.08 | NGVD29 | 1 | S | USGS | S | A | |
2013-04-10 | D | 62611 |   | 3950.15 | NAVD88 | 1 | S | USGS | S | A | |
2013-04-10 | D | 72019 | 47.92 |   |   | 1 | S | USGS | S | A | |
2018-03-20 | 17:42 UTC | m | 62610 |   | 3947.74 | NGVD29 | 1 | S | USGS | S | A |
2018-03-20 | 17:42 UTC | m | 62611 |   | 3950.81 | NAVD88 | 1 | S | USGS | S | A |
2018-03-20 | 17:42 UTC | m | 72019 | 47.26 |   |   | 1 | S | USGS | S | A |
2023-04-06 | 22:35 UTC | m | 62610 |   | 3938.37 | NGVD29 | 1 | V | USGS | S | A |
2023-04-06 | 22:35 UTC | m | 62611 |   | 3941.44 | NAVD88 | 1 | V | USGS | S | A |
2023-04-06 | 22:35 UTC | m | 72019 | 56.63 |   |   | 1 | V | 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 | S | Steel-tape measurement. |
Method of measurement | T | Electric-tape measurement. |
Method of measurement | V | Calibrated electric-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. |