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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1976-11 | M | 62610 |   | -102.43 | NGVD29 | 1 | O | USGS | S | A | |
1976-11 | M | 62611 |   | -102.40 | NAVD88 | 1 | O | USGS | S | A | |
1976-11 | M | 72019 | 220.00 |   |   | 1 | O | USGS | S | A | |
1979-02-15 | D | 62610 |   | -129.21 | NGVD29 | 1 | S | USGS | S | A | |
1979-02-15 | D | 62611 |   | -129.18 | NAVD88 | 1 | S | USGS | S | A | |
1979-02-15 | D | 72019 | 246.78 |   |   | 1 | S | USGS | S | A | |
1979-06-20 | D | 62610 |   | -119.92 | NGVD29 | 1 | S | USGS | S | A | |
1979-06-20 | D | 62611 |   | -119.89 | NAVD88 | 1 | S | USGS | S | A | |
1979-06-20 | D | 72019 | 237.49 |   |   | 1 | S | USGS | S | A | |
1979-09-11 | D | 62610 |   | -137.44 | NGVD29 | 1 | S | USGS | S | A | |
1979-09-11 | D | 62611 |   | -137.41 | NAVD88 | 1 | S | USGS | S | A | |
1979-09-11 | D | 72019 | 255.01 |   |   | 1 | S | USGS | S | A | |
1980-02-21 | D | 62610 |   | -146.43 | NGVD29 | 1 | S | USGS | S | A | |
1980-02-21 | D | 62611 |   | -146.40 | NAVD88 | 1 | S | USGS | S | A | |
1980-02-21 | D | 72019 | 264.00 |   |   | 1 | S | USGS | S | A | |
1981-02-10 | D | 62610 |   | -140.48 | NGVD29 | 1 | S | USGS | S | A | |
1981-02-10 | D | 62611 |   | -140.45 | NAVD88 | 1 | S | USGS | S | A | |
1981-02-10 | D | 72019 | 258.05 |   |   | 1 | S | USGS | S | A | |
1981-06-19 | D | 62610 |   | -145.47 | NGVD29 | 1 | S | USGS | S | A | |
1981-06-19 | D | 62611 |   | -145.44 | NAVD88 | 1 | S | USGS | S | A | |
1981-06-19 | D | 72019 | 263.04 |   |   | 1 | S | USGS | S | A | |
1982-01-19 | D | 62610 |   | -149.62 | NGVD29 | 1 | S | USGS | S | A | |
1982-01-19 | D | 62611 |   | -149.59 | NAVD88 | 1 | S | USGS | S | A | |
1982-01-19 | D | 72019 | 267.19 |   |   | 1 | S | USGS | S | A | |
1982-09-02 | D | 62610 |   | -196.83 | NGVD29 | 1 | S | USGS | S | A | |
1982-09-02 | D | 62611 |   | -196.80 | NAVD88 | 1 | S | USGS | S | A | |
1982-09-02 | D | 72019 | 314.40 |   |   | 1 | S | USGS | S | A | |
1983-01-10 | D | 62610 |   | -188.69 | NGVD29 | 1 | S | USGS | S | A | |
1983-01-10 | D | 62611 |   | -188.66 | NAVD88 | 1 | S | USGS | S | A | |
1983-01-10 | D | 72019 | 306.26 |   |   | 1 | S | USGS | S | A | |
1984-01-31 | D | 62610 |   | -193.31 | NGVD29 | 1 | S | USGS | S | A | |
1984-01-31 | D | 62611 |   | -193.28 | NAVD88 | 1 | S | USGS | S | A | |
1984-01-31 | D | 72019 | 310.88 |   |   | 1 | S | USGS | S | A | |
1985-01-09 | D | 62610 |   | -194.10 | NGVD29 | 1 | S | USGS | S | A | |
1985-01-09 | D | 62611 |   | -194.07 | NAVD88 | 1 | S | USGS | S | A | |
1985-01-09 | D | 72019 | 311.67 |   |   | 1 | S | USGS | S | A | |
1986-01-09 | D | 62610 |   | -181.79 | NGVD29 | 1 | S | USGS | S | A | |
1986-01-09 | D | 62611 |   | -181.76 | NAVD88 | 1 | S | USGS | S | A | |
1986-01-09 | D | 72019 | 299.36 |   |   | 1 | S | USGS | S | A | |
1987-01-21 | D | 62610 |   | -184.38 | NGVD29 | 1 | S | USGS | S | A | |
1987-01-21 | D | 62611 |   | -184.35 | NAVD88 | 1 | S | USGS | S | A | |
1987-01-21 | D | 72019 | 301.95 |   |   | 1 | S | USGS | S | A | |
1988-01-12 | D | 62610 |   | -187.57 | NGVD29 | 1 | S | USGS | S | A | |
1988-01-12 | D | 62611 |   | -187.54 | NAVD88 | 1 | S | USGS | S | A | |
1988-01-12 | D | 72019 | 305.14 |   |   | 1 | S | USGS | S | A | |
1989-02-08 | D | 62610 |   | -189.15 | NGVD29 | 1 | S | USGS | S | A | |
1989-02-08 | D | 62611 |   | -189.12 | NAVD88 | 1 | S | USGS | S | A | |
1989-02-08 | D | 72019 | 306.72 |   |   | 1 | S | USGS | S | A | |
1990-01-25 | D | 62610 |   | -172.28 | NGVD29 | 1 | S | USGS | S | A | |
1990-01-25 | D | 62611 |   | -172.25 | NAVD88 | 1 | S | USGS | S | A | |
1990-01-25 | D | 72019 | 289.85 |   |   | 1 | S | USGS | S | A | |
1991-01-24 | D | 62610 |   | -168.36 | NGVD29 | 1 | S | USGS | S | A | |
1991-01-24 | D | 62611 |   | -168.33 | NAVD88 | 1 | S | USGS | S | A | |
1991-01-24 | D | 72019 | 285.93 |   |   | 1 | S | USGS | S | A | |
1995-01-31 | 18:00 UTC | m | 62610 |   | -245.43 | NGVD29 | 1 | S | USGS | S | A |
1995-01-31 | 18:00 UTC | m | 62611 |   | -245.40 | NAVD88 | 1 | S | USGS | S | A |
1995-01-31 | 18:00 UTC | m | 72019 | 363.00 |   |   | 1 | S | USGS | S | A |
1996-01-08 | D | 62610 |   | -249.21 | NGVD29 | 1 | S | USGS | S | A | |
1996-01-08 | D | 62611 |   | -249.18 | NAVD88 | 1 | S | USGS | S | A | |
1996-01-08 | D | 72019 | 366.78 |   |   | 1 | S | USGS | S | A | |
1997-01-30 | 18:00 UTC | m | 62610 |   | -251.06 | NGVD29 | 1 | S | USGS | S | A |
1997-01-30 | 18:00 UTC | m | 62611 |   | -251.03 | NAVD88 | 1 | S | USGS | S | A |
1997-01-30 | 18:00 UTC | m | 72019 | 368.63 |   |   | 1 | S | USGS | S | A |
1998-01-15 | D | 62610 |   | -252.30 | NGVD29 | 1 | S | USGS | S | A | |
1998-01-15 | D | 62611 |   | -252.27 | NAVD88 | 1 | S | USGS | S | A | |
1998-01-15 | D | 72019 | 369.87 |   |   | 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 Month |
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 | L | Interpreted from geophysical logs. |
Method of measurement | O | Observed. |
Method of measurement | S | Steel-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. |