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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1987-03-19 | D | 62610 |   | 2477.80 | NGVD29 |   | O |   |   | A | |
1987-03-19 | D | 62611 |   | 2480.89 | NAVD88 |   | O |   |   | A | |
1987-03-19 | D | 72019 | 1771.00 |   |   |   | O |   |   | A | |
1987-03-20 | 21:00 UTC | m | 62610 |   | 2471.70 | NGVD29 | 1 | V | USGS | S | A |
1987-03-20 | 21:00 UTC | m | 62611 |   | 2474.79 | NAVD88 | 1 | V | USGS | S | A |
1987-03-20 | 21:00 UTC | m | 72019 | 1777.10 |   |   | 1 | V | USGS | S | A |
1987-03-23 | 18:50 UTC | m | 62610 |   | 2470.60 | NGVD29 | 1 | V | USGS | S | A |
1987-03-23 | 18:50 UTC | m | 62611 |   | 2473.69 | NAVD88 | 1 | V | USGS | S | A |
1987-03-23 | 18:50 UTC | m | 72019 | 1778.20 |   |   | 1 | V | USGS | S | A |
1987-03-24 | 17:25 UTC | m | 62610 |   | 2469.90 | NGVD29 | 1 | V | USGS | S | A |
1987-03-24 | 17:25 UTC | m | 62611 |   | 2472.99 | NAVD88 | 1 | V | USGS | S | A |
1987-03-24 | 17:25 UTC | m | 72019 | 1778.90 |   |   | 1 | V | USGS | S | A |
1987-03-25 | 17:40 UTC | m | 62610 |   | 2471.60 | NGVD29 | 1 | V | USGS | S | A |
1987-03-25 | 17:40 UTC | m | 62611 |   | 2474.69 | NAVD88 | 1 | V | USGS | S | A |
1987-03-25 | 17:40 UTC | m | 72019 | 1777.20 |   |   | 1 | V | USGS | S | A |
1987-03-26 | 20:00 UTC | m | 62610 |   | 2472.40 | NGVD29 | 1 | V | USGS | S | A |
1987-03-26 | 20:00 UTC | m | 62611 |   | 2475.49 | NAVD88 | 1 | V | USGS | S | A |
1987-03-26 | 20:00 UTC | m | 72019 | 1776.40 |   |   | 1 | V | USGS | S | A |
1987-03-30 | 22:20 UTC | m | 62610 |   | 2474.20 | NGVD29 | 1 | V | USGS | S | A |
1987-03-30 | 22:20 UTC | m | 62611 |   | 2477.29 | NAVD88 | 1 | V | USGS | S | A |
1987-03-30 | 22:20 UTC | m | 72019 | 1774.60 |   |   | 1 | V | USGS | S | A |
1987-04-16 | D | 62610 |   | 2476.80 | NGVD29 | 1 | L |   |   | A | |
1987-04-16 | D | 62611 |   | 2479.89 | NAVD88 | 1 | L |   |   | A | |
1987-04-16 | D | 72019 | 1772.00 |   |   | 1 | L |   |   | A | |
1987-04-17 | D | 62610 |   | 2476.80 | NGVD29 | 1 | L |   |   | A | |
1987-04-17 | D | 62611 |   | 2479.89 | NAVD88 | 1 | L |   |   | A | |
1987-04-17 | D | 72019 | 1772.00 |   |   | 1 | L |   |   | A | |
1987-04-23 | D | 62610 |   | 2476.80 | NGVD29 | 1 | L |   |   | A | |
1987-04-23 | D | 62611 |   | 2479.89 | NAVD88 | 1 | L |   |   | A | |
1987-04-23 | D | 72019 | 1772.00 |   |   | 1 | L |   |   | A | |
1987-05-13 | 20:30 UTC | m | 62610 |   | 2473.60 | NGVD29 | 1 | V | USGS | S | A |
1987-05-13 | 20:30 UTC | m | 62611 |   | 2476.69 | NAVD88 | 1 | V | USGS | S | A |
1987-05-13 | 20:30 UTC | m | 72019 | 1775.20 |   |   | 1 | V | USGS | S | A |
1987-06-08 | D | 62610 |   | 2479.80 | NGVD29 | 1 | L |   |   | A | |
1987-06-08 | D | 62611 |   | 2482.89 | NAVD88 | 1 | L |   |   | A | |
1987-06-08 | D | 72019 | 1769.00 |   |   | 1 | L |   |   | A | |
1987-06-24 | 21:20 UTC | m | 62610 |   | 2474.70 | NGVD29 | 1 | V | USGS | S | A |
1987-06-24 | 21:20 UTC | m | 62611 |   | 2477.79 | NAVD88 | 1 | V | USGS | S | A |
1987-06-24 | 21:20 UTC | m | 72019 | 1774.10 |   |   | 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 | The reported water-level measurement represents a static level | |
Status | 1 | Static |
Method of measurement | L | Interpreted from geophysical logs. |
Method of measurement | O | Observed. |
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. |