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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1957-10-30 | D | 62610 |   | 2394.40 | NGVD29 | 1 | A | USGS | S | A | |
1957-10-30 | D | 62611 |   | 2397.17 | NAVD88 | 1 | A | USGS | S | A | |
1957-10-30 | D | 72019 | 734.00 |   |   | 1 | A | USGS | S | A | |
1958-01-29 | D | 62610 |   | 2389.40 | NGVD29 | 1 | O |   |   | A | |
1958-01-29 | D | 62611 |   | 2392.17 | NAVD88 | 1 | O |   |   | A | |
1958-01-29 | D | 72019 | 739.00 |   |   | 1 | O |   |   | A | |
1958-04-25 | D | 62610 |   | 2389.70 | NGVD29 | 1 | T | USGS | S | A | |
1958-04-25 | D | 62611 |   | 2392.47 | NAVD88 | 1 | T | USGS | S | A | |
1958-04-25 | D | 72019 | 738.70 |   |   | 1 | T | USGS | S | A | |
1958-08-15 | D | 62610 |   | 2389.20 | NGVD29 | 1 | T | USGS | S | A | |
1958-08-15 | D | 62611 |   | 2391.97 | NAVD88 | 1 | T | USGS | S | A | |
1958-08-15 | D | 72019 | 739.20 |   |   | 1 | T | USGS | S | A | |
1958-08-23 | 22:30 UTC | m | 62610 |   | 2389.30 | NGVD29 | 1 | T | USGS | S | A |
1958-08-23 | 22:30 UTC | m | 62611 |   | 2392.07 | NAVD88 | 1 | T | USGS | S | A |
1958-08-23 | 22:30 UTC | m | 72019 | 739.10 |   |   | 1 | T | USGS | S | A |
1959-02-19 | 22:45 UTC | m | 62610 |   | 2388.30 | NGVD29 | 1 | S | USGS | S | A |
1959-02-19 | 22:45 UTC | m | 62611 |   | 2391.07 | NAVD88 | 1 | S | USGS | S | A |
1959-02-19 | 22:45 UTC | m | 72019 | 740.10 |   |   | 1 | S | USGS | S | A |
1959-03-08 | 23:50 UTC | m | 62610 |   | 2387.35 | NGVD29 | 1 | T | USGS | S | A |
1959-03-08 | 23:50 UTC | m | 62611 |   | 2390.12 | NAVD88 | 1 | T | USGS | S | A |
1959-03-08 | 23:50 UTC | m | 72019 | 741.05 |   |   | 1 | T | USGS | S | A |
1960-01-27 | D | 62610 |   | 2387.40 | NGVD29 | 1 | T | USGS | S | A | |
1960-01-27 | D | 62611 |   | 2390.17 | NAVD88 | 1 | T | USGS | S | A | |
1960-01-27 | D | 72019 | 741.00 |   |   | 1 | T | USGS | S | A | |
1962-08-22 | D | 62610 |   | 2384.40 | NGVD29 | 1 | A | USGS | S | A | |
1962-08-22 | D | 62611 |   | 2387.17 | NAVD88 | 1 | A | USGS | S | A | |
1962-08-22 | D | 72019 | 744.00 |   |   | 1 | A | USGS | S | A | |
1968-07-25 | D | 62610 |   | 2385.40 | NGVD29 | 1 | O |   |   | A | |
1968-07-25 | D | 62611 |   | 2388.17 | NAVD88 | 1 | O |   |   | A | |
1968-07-25 | D | 72019 | 743.00 |   |   | 1 | O |   |   | 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 | A | Airline measurement. |
Method of measurement | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | 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. |