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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1986-04-15 | D | 62610 |   | 183.15 | NGVD29 | 1 | S | USGS | S | A | |
1986-04-15 | D | 62611 |   | 182.21 | NAVD88 | 1 | S | USGS | S | A | |
1986-04-15 | D | 72019 | 7.85 |   |   | 1 | S | USGS | S | A | |
1986-08-22 | 18:35 UTC | m | 62610 |   | 181.50 | NGVD29 | 1 | O | USGS | S | A |
1986-08-22 | 18:35 UTC | m | 62611 |   | 180.56 | NAVD88 | 1 | O | USGS | S | A |
1986-08-22 | 18:35 UTC | m | 72019 | 9.50 |   |   | 1 | O | USGS | S | A |
1987-06-24 | D | 62610 |   | 182.70 | NGVD29 | 1 | S |   |   | A | |
1987-06-24 | D | 62611 |   | 181.76 | NAVD88 | 1 | S |   |   | A | |
1987-06-24 | D | 72019 | 8.30 |   |   | 1 | S |   |   | A | |
1987-08-03 | D | 62610 |   | 181.70 | NGVD29 | 1 | S |   |   | A | |
1987-08-03 | D | 62611 |   | 180.76 | NAVD88 | 1 | S |   |   | A | |
1987-08-03 | D | 72019 | 9.30 |   |   | 1 | S |   |   | A | |
1987-08-25 | D | 62610 |   | 181.30 | NGVD29 | 1 | S |   |   | A | |
1987-08-25 | D | 62611 |   | 180.36 | NAVD88 | 1 | S |   |   | A | |
1987-08-25 | D | 72019 | 9.70 |   |   | 1 | S |   |   | A | |
1987-09-23 | D | 62610 |   | 182.80 | NGVD29 | 1 | S |   |   | A | |
1987-09-23 | D | 62611 |   | 181.86 | NAVD88 | 1 | S |   |   | A | |
1987-09-23 | D | 72019 | 8.20 |   |   | 1 | S |   |   | A | |
1987-10-20 | D | 62610 |   | 182.50 | NGVD29 | 1 | S |   |   | A | |
1987-10-20 | D | 62611 |   | 181.56 | NAVD88 | 1 | S |   |   | A | |
1987-10-20 | D | 72019 | 8.50 |   |   | 1 | S |   |   | A | |
1987-11-18 | D | 62610 |   | 182.50 | NGVD29 | 1 | S |   |   | A | |
1987-11-18 | D | 62611 |   | 181.56 | NAVD88 | 1 | S |   |   | A | |
1987-11-18 | D | 72019 | 8.50 |   |   | 1 | S |   |   | A | |
1988-02-16 | D | 62610 |   | 183.40 | NGVD29 | 1 | S |   |   | A | |
1988-02-16 | D | 62611 |   | 182.46 | NAVD88 | 1 | S |   |   | A | |
1988-02-16 | D | 72019 | 7.60 |   |   | 1 | S |   |   | A | |
1988-03-17 | D | 62610 |   | 184.08 | NGVD29 | 1 | S |   |   | A | |
1988-03-17 | D | 62611 |   | 183.14 | NAVD88 | 1 | S |   |   | A | |
1988-03-17 | D | 72019 | 6.92 |   |   | 1 | S |   |   | A | |
1988-04-26 | D | 62610 |   | 183.11 | NGVD29 | 1 | S |   |   | A | |
1988-04-26 | D | 62611 |   | 182.17 | NAVD88 | 1 | S |   |   | A | |
1988-04-26 | D | 72019 | 7.89 |   |   | 1 | S |   |   | A | |
1988-05-23 | D | 62610 |   | 183.03 | NGVD29 | 1 | S |   |   | A | |
1988-05-23 | D | 62611 |   | 182.09 | NAVD88 | 1 | S |   |   | A | |
1988-05-23 | D | 72019 | 7.97 |   |   | 1 | S |   |   | A | |
1988-06-28 | D | 62610 |   | 181.88 | NGVD29 | 1 | S |   |   | A | |
1988-06-28 | D | 62611 |   | 180.94 | NAVD88 | 1 | S |   |   | A | |
1988-06-28 | D | 72019 | 9.12 |   |   | 1 | 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. |