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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
site_no list = |
|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1990-07-26 | D | 62610 |   | 998.41 | NGVD29 | 1 | S |   |   | A | |
1990-07-26 | D | 62611 |   | 998.13 | NAVD88 | 1 | S |   |   | A | |
1990-07-26 | D | 72019 | 1.59 |   |   | 1 | S |   |   | A | |
1990-08-09 | D | 62610 |   | 998.73 | NGVD29 | 1 | S |   |   | A | |
1990-08-09 | D | 62611 |   | 998.45 | NAVD88 | 1 | S |   |   | A | |
1990-08-09 | D | 72019 | 1.27 |   |   | 1 | S |   |   | A | |
1990-08-14 | D | 62610 |   | 999.15 | NGVD29 | 1 | S |   |   | A | |
1990-08-14 | D | 62611 |   | 998.87 | NAVD88 | 1 | S |   |   | A | |
1990-08-14 | D | 72019 | 0.85 |   |   | 1 | S |   |   | A | |
1990-11-07 | D | 62610 |   | 998.58 | NGVD29 | 1 | S |   |   | A | |
1990-11-07 | D | 62611 |   | 998.30 | NAVD88 | 1 | S |   |   | A | |
1990-11-07 | D | 72019 | 1.42 |   |   | 1 | S |   |   | A | |
1990-12-26 | D | 62610 |   | 998.98 | NGVD29 | 1 | T |   |   | A | |
1990-12-26 | D | 62611 |   | 998.70 | NAVD88 | 1 | T |   |   | A | |
1990-12-26 | D | 72019 | 1.02 |   |   | 1 | T |   |   | A | |
1991-01-25 | D | 62610 |   | 998.38 | NGVD29 | 1 | T |   |   | A | |
1991-01-25 | D | 62611 |   | 998.10 | NAVD88 | 1 | T |   |   | A | |
1991-01-25 | D | 72019 | 1.62 |   |   | 1 | T |   |   | A | |
1991-02-11 | D | 62610 |   | 998.42 | NGVD29 | 1 | T |   |   | A | |
1991-02-11 | D | 62611 |   | 998.14 | NAVD88 | 1 | T |   |   | A | |
1991-02-11 | D | 72019 | 1.58 |   |   | 1 | T |   |   | A | |
1991-02-20 | D | 62610 |   | 998.22 | NGVD29 | 1 | S |   |   | A | |
1991-02-20 | D | 62611 |   | 997.94 | NAVD88 | 1 | S |   |   | A | |
1991-02-20 | D | 72019 | 1.78 |   |   | 1 | S |   |   | A | |
1991-02-21 | D | 62610 |   | 998.22 | NGVD29 | 1 | T |   |   | A | |
1991-02-21 | D | 62611 |   | 997.94 | NAVD88 | 1 | T |   |   | A | |
1991-02-21 | D | 72019 | 1.78 |   |   | 1 | T |   |   | A | |
1991-02-22 | D | 62610 |   | 998.21 | NGVD29 | 1 | T |   |   | A | |
1991-02-22 | D | 62611 |   | 997.93 | NAVD88 | 1 | T |   |   | A | |
1991-02-22 | D | 72019 | 1.79 |   |   | 1 | T |   |   | A | |
1991-02-26 | D | 62610 |   | 998.13 | NGVD29 | 1 | T |   |   | A | |
1991-02-26 | D | 62611 |   | 997.85 | NAVD88 | 1 | T |   |   | A | |
1991-02-26 | D | 72019 | 1.87 |   |   | 1 | T |   |   | A | |
1991-03-26 | D | 62610 |   | 998.39 | NGVD29 | 1 | S |   |   | A | |
1991-03-26 | D | 62611 |   | 998.11 | NAVD88 | 1 | S |   |   | A | |
1991-03-26 | D | 72019 | 1.61 |   |   | 1 | S |   |   | A | |
1991-04-24 | D | 62610 |   | 998.83 | NGVD29 | 1 | T |   |   | A | |
1991-04-24 | D | 62611 |   | 998.55 | NAVD88 | 1 | T |   |   | A | |
1991-04-24 | D | 72019 | 1.17 |   |   | 1 | T |   |   | A | |
1991-05-23 | D | 62610 |   | 998.43 | NGVD29 | 1 | T |   |   | A | |
1991-05-23 | D | 62611 |   | 998.15 | NAVD88 | 1 | T |   |   | A | |
1991-05-23 | D | 72019 | 1.57 |   |   | 1 | T |   |   | A | |
1991-06-04 | D | 62610 |   | 998.35 | NGVD29 | 1 | T |   |   | A | |
1991-06-04 | D | 62611 |   | 998.07 | NAVD88 | 1 | T |   |   | A | |
1991-06-04 | D | 72019 | 1.65 |   |   | 1 | T |   |   | A | |
1991-06-20 | D | 62610 |   | 998.11 | NGVD29 | 1 | T |   |   | A | |
1991-06-20 | D | 62611 |   | 997.83 | NAVD88 | 1 | T |   |   | A | |
1991-06-20 | D | 72019 | 1.89 |   |   | 1 | T |   |   | A | |
1991-07-11 | D | 62610 |   | 997.71 | NGVD29 | 1 | T |   |   | A | |
1991-07-11 | D | 62611 |   | 997.43 | NAVD88 | 1 | T |   |   | A | |
1991-07-11 | D | 72019 | 2.29 |   |   | 1 | T |   |   | A | |
1991-08-09 | D | 62610 |   | 997.32 | NGVD29 | 1 | T |   |   | A | |
1991-08-09 | D | 62611 |   | 997.04 | NAVD88 | 1 | T |   |   | A | |
1991-08-09 | D | 72019 | 2.68 |   |   | 1 | T |   |   | A | |
1991-09-10 | 17:15 UTC | m | 62610 |   | 997.42 | NGVD29 | 1 | O | USGS | S | A |
1991-09-10 | 17:15 UTC | m | 62611 |   | 997.14 | NAVD88 | 1 | O | USGS | S | A |
1991-09-10 | 17:15 UTC | m | 72019 | 2.58 |   |   | 1 | O | USGS | S | A |
1991-10-25 | D | 62610 |   | 997.97 | NGVD29 | 1 | T |   |   | A | |
1991-10-25 | D | 62611 |   | 997.69 | NAVD88 | 1 | T |   |   | A | |
1991-10-25 | D | 72019 | 2.03 |   |   | 1 | T |   |   | 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. |
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. |