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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1985-11-19 | D | 62610 |   | 192.65 | NGVD29 | 1 | S |   |   | A | |
1985-11-19 | D | 62611 |   | 192.14 | NAVD88 | 1 | S |   |   | A | |
1985-11-19 | D | 72019 | 197.35 |   |   | 1 | S |   |   | A | |
1986-10-27 | D | 62610 |   | 197.45 | NGVD29 | 1 | S |   |   | A | |
1986-10-27 | D | 62611 |   | 196.94 | NAVD88 | 1 | S |   |   | A | |
1986-10-27 | D | 72019 | 192.55 |   |   | 1 | S |   |   | A | |
1987-10-26 | D | 62610 |   | 197.34 | NGVD29 | 1 | S |   |   | A | |
1987-10-26 | D | 62611 |   | 196.83 | NAVD88 | 1 | S |   |   | A | |
1987-10-26 | D | 72019 | 192.66 |   |   | 1 | S |   |   | A | |
1988-11-17 | D | 62610 |   | 196.93 | NGVD29 | 1 | S |   |   | A | |
1988-11-17 | D | 62611 |   | 196.42 | NAVD88 | 1 | S |   |   | A | |
1988-11-17 | D | 72019 | 193.07 |   |   | 1 | S |   |   | A | |
1990-05-17 | D | 62610 |   | 195.83 | NGVD29 | 1 | S |   |   | A | |
1990-05-17 | D | 62611 |   | 195.32 | NAVD88 | 1 | S |   |   | A | |
1990-05-17 | D | 72019 | 194.17 |   |   | 1 | S |   |   | A | |
1990-10-17 | D | 62610 |   | 194.74 | NGVD29 | 1 | S |   |   | A | |
1990-10-17 | D | 62611 |   | 194.23 | NAVD88 | 1 | S |   |   | A | |
1990-10-17 | D | 72019 | 195.26 |   |   | 1 | S |   |   | A | |
1991-10-30 | D | 62610 |   | 195.14 | NGVD29 | 1 | S |   |   | A | |
1991-10-30 | D | 62611 |   | 194.63 | NAVD88 | 1 | S |   |   | A | |
1991-10-30 | D | 72019 | 194.86 |   |   | 1 | S |   |   | A | |
1992-11-12 | D | 62610 |   | 196.27 | NGVD29 | 1 | S |   |   | A | |
1992-11-12 | D | 62611 |   | 195.76 | NAVD88 | 1 | S |   |   | A | |
1992-11-12 | D | 72019 | 193.73 |   |   | 1 | S |   |   | A | |
1994-11-17 | D | 62610 |   | 197.90 | NGVD29 | 1 | S |   |   | A | |
1994-11-17 | D | 62611 |   | 197.39 | NAVD88 | 1 | S |   |   | A | |
1994-11-17 | D | 72019 | 192.10 |   |   | 1 | S |   |   | A | |
1998-05-20 | D | 62610 |   | 196.13 | NGVD29 | 1 | Z |   |   | A | |
1998-05-20 | D | 62611 |   | 195.62 | NAVD88 | 1 | Z |   |   | A | |
1998-05-20 | D | 72019 | 193.87 |   |   | 1 | Z |   |   | A | |
2006-09-20 | 17:00 UTC | m | 62610 |   | 189.20 | NGVD29 | 1 | S | USGS | S | A |
2006-09-20 | 17:00 UTC | m | 62611 |   | 188.69 | NAVD88 | 1 | S | USGS | S | A |
2006-09-20 | 17:00 UTC | m | 72019 | 200.80 |   |   | 1 | S | 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 | 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. |