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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1980-03-15 | D | 62610 |   | 3960.56 | NGVD29 | 1 | S |   |   | A | |
1980-03-15 | D | 62611 |   | 3963.76 | NAVD88 | 1 | S |   |   | A | |
1980-03-15 | D | 72019 | 202.43 |   |   | 1 | S |   |   | A | |
1980-08-06 | D | 62610 |   | 3965.66 | NGVD29 | 1 | S |   |   | A | |
1980-08-06 | D | 62611 |   | 3968.86 | NAVD88 | 1 | S |   |   | A | |
1980-08-06 | D | 72019 | 197.33 |   |   | 1 | S |   |   | A | |
1982-02-26 | D | 62610 |   | 3960.65 | NGVD29 | 1 | S |   |   | A | |
1982-02-26 | D | 62611 |   | 3963.85 | NAVD88 | 1 | S |   |   | A | |
1982-02-26 | D | 72019 | 202.34 |   |   | 1 | S |   |   | A | |
1984-03-26 | D | 62610 |   | 3962.35 | NGVD29 | 1 | S |   |   | A | |
1984-03-26 | D | 62611 |   | 3965.55 | NAVD88 | 1 | S |   |   | A | |
1984-03-26 | D | 72019 | 200.64 |   |   | 1 | S |   |   | A | |
1987-03-25 | D | 62610 |   | 3960.12 | NGVD29 | 1 | S |   |   | A | |
1987-03-25 | D | 62611 |   | 3963.32 | NAVD88 | 1 | S |   |   | A | |
1987-03-25 | D | 72019 | 202.87 |   |   | 1 | S |   |   | A | |
2001-03-27 | D | 62610 |   | 3958.29 | NGVD29 | 1 | S | USGS | S | A | |
2001-03-27 | D | 62611 |   | 3961.49 | NAVD88 | 1 | S | USGS | S | A | |
2001-03-27 | D | 72019 | 204.70 |   |   | 1 | S | USGS | S | A | |
2001-10-26 | D | 62610 |   | 3961.23 | NGVD29 | 1 | S | USGS | S | A | |
2001-10-26 | D | 62611 |   | 3964.43 | NAVD88 | 1 | S | USGS | S | A | |
2001-10-26 | D | 72019 | 201.76 |   |   | 1 | S | USGS | S | A | |
2002-04-05 | D | 62610 |   | 3957.05 | NGVD29 | 1 | V | USGS | S | A | |
2002-04-05 | D | 62611 |   | 3960.25 | NAVD88 | 1 | V | USGS | S | A | |
2002-04-05 | D | 72019 | 205.94 |   |   | 1 | V | USGS | S | A | |
2008-04-04 | 02:15 UTC | m | 62610 |   | 3955.01 | NGVD29 | 1 | V | USGS | S | A |
2008-04-04 | 02:15 UTC | m | 62611 |   | 3958.21 | NAVD88 | 1 | V | USGS | S | A |
2008-04-04 | 02:15 UTC | m | 72019 | 207.98 |   |   | 1 | V | USGS | S | A |
2008-10-24 | D | 62610 |   | 3954.61 | NGVD29 | 1 | V | USGS | S | A | |
2008-10-24 | D | 62611 |   | 3957.81 | NAVD88 | 1 | V | USGS | S | A | |
2008-10-24 | D | 72019 | 208.38 |   |   | 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 | 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. |