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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1972-04-19 | D | 62610 |   | 3826.92 | NGVD29 | 1 | Z |   |   | A | |
1972-04-19 | D | 62611 |   | 3828.85 | NAVD88 | 1 | Z |   |   | A | |
1972-04-19 | D | 72019 | 156.15 |   |   | 1 | Z |   |   | A | |
1989-03-15 | D | 62610 |   | 3826.87 | NGVD29 | 1 | S |   |   | A | |
1989-03-15 | D | 62611 |   | 3828.80 | NAVD88 | 1 | S |   |   | A | |
1989-03-15 | D | 72019 | 156.20 |   |   | 1 | S |   |   | A | |
1989-09-11 | D | 62610 |   | 3826.93 | NGVD29 | 1 | S |   |   | A | |
1989-09-11 | D | 62611 |   | 3828.86 | NAVD88 | 1 | S |   |   | A | |
1989-09-11 | D | 72019 | 156.14 |   |   | 1 | S |   |   | A | |
1990-02-21 | D | 62610 |   | 3826.81 | NGVD29 | 1 | S |   |   | A | |
1990-02-21 | D | 62611 |   | 3828.74 | NAVD88 | 1 | S |   |   | A | |
1990-02-21 | D | 72019 | 156.26 |   |   | 1 | S |   |   | A | |
1990-09-11 | D | 62610 |   | 3826.87 | NGVD29 | 1 | S |   |   | A | |
1990-09-11 | D | 62611 |   | 3828.80 | NAVD88 | 1 | S |   |   | A | |
1990-09-11 | D | 72019 | 156.20 |   |   | 1 | S |   |   | A | |
1995-02-21 | D | 62610 |   | 3826.73 | NGVD29 | 1 | S |   |   | A | |
1995-02-21 | D | 62611 |   | 3828.66 | NAVD88 | 1 | S |   |   | A | |
1995-02-21 | D | 72019 | 156.34 |   |   | 1 | S |   |   | A | |
1995-08-29 | D | 62610 |   | 3826.75 | NGVD29 | 1 | S |   |   | A | |
1995-08-29 | D | 62611 |   | 3828.68 | NAVD88 | 1 | S |   |   | A | |
1995-08-29 | D | 72019 | 156.32 |   |   | 1 | S |   |   | A | |
1996-08-27 | D | 62610 |   | 3826.82 | NGVD29 | 1 | Z |   |   | A | |
1996-08-27 | D | 62611 |   | 3828.75 | NAVD88 | 1 | Z |   |   | A | |
1996-08-27 | D | 72019 | 156.25 |   |   | 1 | Z |   |   | A | |
2018-03-29 | 16:37 UTC | m | 62610 |   | 3831.67 | NGVD29 | 1 | T | USGS | S | A |
2018-03-29 | 16:37 UTC | m | 62611 |   | 3833.60 | NAVD88 | 1 | T | USGS | S | A |
2018-03-29 | 16:37 UTC | m | 72019 | 151.40 |   |   | 1 | T | USGS | S | A |
2021-02-24 | 21:27 UTC | m | 62610 |   | 3826.87 | NGVD29 | 1 | V | USGS | S | A |
2021-02-24 | 21:27 UTC | m | 62611 |   | 3828.80 | NAVD88 | 1 | V | USGS | S | A |
2021-02-24 | 21:27 UTC | m | 72019 | 156.20 |   |   | 1 | V | USGS | S | A |
2022-02-22 | 21:37 UTC | m | 62610 |   | 3826.98 | NGVD29 | 1 | S | USGS | S | A |
2022-02-22 | 21:37 UTC | m | 62611 |   | 3828.91 | NAVD88 | 1 | S | USGS | S | A |
2022-02-22 | 21:37 UTC | m | 72019 | 156.09 |   |   | 1 | S | USGS | S | A |
2023-05-24 | 20:39 UTC | m | 62610 |   | 3826.94 | NGVD29 | 1 | V | USGS | S | A |
2023-05-24 | 20:39 UTC | m | 62611 |   | 3828.87 | NAVD88 | 1 | V | USGS | S | A |
2023-05-24 | 20:39 UTC | m | 72019 | 156.13 |   |   | 1 | V | USGS | S | A |
2024-02-20 | 19:42 UTC | m | 62610 |   | 3826.78 | NGVD29 | 1 | V | USGS | S | P |
2024-02-20 | 19:42 UTC | m | 62611 |   | 3828.71 | NAVD88 | 1 | V | USGS | S | P |
2024-02-20 | 19:42 UTC | m | 72019 | 156.29 |   |   | 1 | V | USGS | S | P |
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. |
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. |
Water-level approval status | P | Provisional data subject to revision. |