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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1983-02-08 | D | 62610 |   | 4421.65 | NGVD29 | 1 | Z |   |   | A | |
1983-02-08 | D | 62611 |   | 4423.65 | NAVD88 | 1 | Z |   |   | A | |
1983-02-08 | D | 72019 | 143.35 |   |   | 1 | Z |   |   | A | |
1985-02-04 | D | 62610 |   | 4422.75 | NGVD29 | 1 | Z |   |   | A | |
1985-02-04 | D | 62611 |   | 4424.75 | NAVD88 | 1 | Z |   |   | A | |
1985-02-04 | D | 72019 | 142.25 |   |   | 1 | Z |   |   | A | |
1994-01-10 | D | 62610 |   | 4423.95 | NGVD29 | 1 | Z |   |   | A | |
1994-01-10 | D | 62611 |   | 4425.95 | NAVD88 | 1 | Z |   |   | A | |
1994-01-10 | D | 72019 | 141.05 |   |   | 1 | Z |   |   | A | |
1994-01-19 | D | 62610 |   | 4423.95 | NGVD29 | 1 | Z |   |   | A | |
1994-01-19 | D | 62611 |   | 4425.95 | NAVD88 | 1 | Z |   |   | A | |
1994-01-19 | D | 72019 | 141.05 |   |   | 1 | Z |   |   | A | |
1999-01-20 | D | 62610 |   | 4424.00 | NGVD29 | 1 | S |   |   | A | |
1999-01-20 | D | 62611 |   | 4426.00 | NAVD88 | 1 | S |   |   | A | |
1999-01-20 | D | 72019 | 141.00 |   |   | 1 | S |   |   | A | |
2009-02-06 | 00:30 UTC | m | 62610 |   | 4420.22 | NGVD29 | 1 | S | USGS | S | A |
2009-02-06 | 00:30 UTC | m | 62611 |   | 4422.22 | NAVD88 | 1 | S | USGS | S | A |
2009-02-06 | 00:30 UTC | m | 72019 | 144.78 |   |   | 1 | S | USGS | S | A |
2014-01-11 | 19:10 UTC | m | 62610 |   | 4427.87 | NGVD29 | 1 | S | USGS | S | A |
2014-01-11 | 19:10 UTC | m | 62611 |   | 4429.87 | NAVD88 | 1 | S | USGS | S | A |
2014-01-11 | 19:10 UTC | m | 72019 | 137.13 |   |   | 1 | S | USGS | S | A |
2019-02-07 | 17:00 UTC | m | 62610 |   | 4428.55 | NGVD29 | 1 | V | USGS | S | A |
2019-02-07 | 17:00 UTC | m | 62611 |   | 4430.55 | NAVD88 | 1 | V | USGS | S | A |
2019-02-07 | 17:00 UTC | m | 72019 | 136.45 |   |   | 1 | V | USGS | S | A |
2021-03-05 | 21:58 UTC | m | 62610 |   | 4427.88 | NGVD29 | 1 | V | USGS | S | A |
2021-03-05 | 21:58 UTC | m | 62611 |   | 4429.88 | NAVD88 | 1 | V | USGS | S | A |
2021-03-05 | 21:58 UTC | m | 72019 | 137.12 |   |   | 1 | V | USGS | S | A |
2022-03-09 | 17:29 UTC | m | 62610 |   | 4428.09 | NGVD29 | 1 | V | USGS | S | A |
2022-03-09 | 17:29 UTC | m | 62611 |   | 4430.09 | NAVD88 | 1 | V | USGS | S | A |
2022-03-09 | 17:29 UTC | m | 72019 | 136.91 |   |   | 1 | V | USGS | S | A |
2023-02-01 | 22:21 UTC | m | 62610 |   | 4428.25 | NGVD29 | 1 | V | USGS | S | A |
2023-02-01 | 22:21 UTC | m | 62611 |   | 4430.25 | NAVD88 | 1 | V | USGS | S | A |
2023-02-01 | 22:21 UTC | m | 72019 | 136.75 |   |   | 1 | V | USGS | S | A |
2024-02-23 | 16:20 UTC | m | 62610 |   | 4428.30 | NGVD29 | 1 | V | USGS | S | A |
2024-02-23 | 16:20 UTC | m | 62611 |   | 4430.30 | NAVD88 | 1 | V | USGS | S | A |
2024-02-23 | 16:20 UTC | m | 72019 | 136.70 |   |   | 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. |
Method of measurement | Z | Other. |
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. |