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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1951-08-15 | D | 62610 |   | 4024.80 | NGVD29 | 1 | Z |   |   | A | |
1951-08-15 | D | 62611 |   | 4026.60 | NAVD88 | 1 | Z |   |   | A | |
1951-08-15 | D | 72019 | 150.20 |   |   | 1 | Z |   |   | A | |
1951-08-17 | D | 62610 |   | 4024.84 | NGVD29 | 1 | S |   |   | A | |
1951-08-17 | D | 62611 |   | 4026.64 | NAVD88 | 1 | S |   |   | A | |
1951-08-17 | D | 72019 | 150.16 |   |   | 1 | S |   |   | A | |
1964-01-15 | D | 62610 |   | 4028.60 | NGVD29 | 1 | Z |   |   | A | |
1964-01-15 | D | 62611 |   | 4030.40 | NAVD88 | 1 | Z |   |   | A | |
1964-01-15 | D | 72019 | 146.40 |   |   | 1 | Z |   |   | A | |
1966-01-15 | D | 62610 |   | 4029.30 | NGVD29 | 1 | Z |   |   | A | |
1966-01-15 | D | 62611 |   | 4031.10 | NAVD88 | 1 | Z |   |   | A | |
1966-01-15 | D | 72019 | 145.70 |   |   | 1 | Z |   |   | A | |
1968-01-15 | D | 62610 |   | 4028.70 | NGVD29 | 1 | Z |   |   | A | |
1968-01-15 | D | 62611 |   | 4030.50 | NAVD88 | 1 | Z |   |   | A | |
1968-01-15 | D | 72019 | 146.30 |   |   | 1 | Z |   |   | A | |
1969-01-15 | D | 62610 |   | 4031.00 | NGVD29 | 1 | Z |   |   | A | |
1969-01-15 | D | 62611 |   | 4032.80 | NAVD88 | 1 | Z |   |   | A | |
1969-01-15 | D | 72019 | 144.00 |   |   | 1 | Z |   |   | A | |
1969-12-15 | D | 62610 |   | 4031.00 | NGVD29 | 1 | Z |   |   | A | |
1969-12-15 | D | 62611 |   | 4032.80 | NAVD88 | 1 | Z |   |   | A | |
1969-12-15 | D | 72019 | 144.00 |   |   | 1 | Z |   |   | A | |
1970-12-20 | D | 62610 |   | 4031.50 | NGVD29 | 1 | Z |   |   | A | |
1970-12-20 | D | 62611 |   | 4033.30 | NAVD88 | 1 | Z |   |   | A | |
1970-12-20 | D | 72019 | 143.50 |   |   | 1 | Z |   |   | A | |
1971-12-18 | D | 62610 |   | 4031.71 | NGVD29 | 1 | Z |   |   | A | |
1971-12-18 | D | 62611 |   | 4033.51 | NAVD88 | 1 | Z |   |   | A | |
1971-12-18 | D | 72019 | 143.29 |   |   | 1 | Z |   |   | A | |
1973-01-13 | D | 62610 |   | 4031.75 | NGVD29 | 1 | Z |   |   | A | |
1973-01-13 | D | 62611 |   | 4033.55 | NAVD88 | 1 | Z |   |   | A | |
1973-01-13 | D | 72019 | 143.25 |   |   | 1 | Z |   |   | A | |
1975-01-14 | D | 62610 |   | 4032.21 | NGVD29 | 1 | Z |   |   | A | |
1975-01-14 | D | 62611 |   | 4034.01 | NAVD88 | 1 | Z |   |   | A | |
1975-01-14 | D | 72019 | 142.79 |   |   | 1 | Z |   |   | A | |
1976-01-06 | D | 62610 |   | 4031.20 | NGVD29 | 1 | Z |   |   | A | |
1976-01-06 | D | 62611 |   | 4033.00 | NAVD88 | 1 | Z |   |   | A | |
1976-01-06 | D | 72019 | 143.80 |   |   | 1 | Z |   |   | A | |
1977-01-12 | D | 62610 |   | 4031.33 | NGVD29 | 1 | Z |   |   | A | |
1977-01-12 | D | 62611 |   | 4033.13 | NAVD88 | 1 | Z |   |   | A | |
1977-01-12 | D | 72019 | 143.67 |   |   | 1 | Z |   |   | A | |
1978-01-11 | D | 62610 |   | 4033.19 | NGVD29 | 1 | S |   |   | A | |
1978-01-11 | D | 62611 |   | 4034.99 | NAVD88 | 1 | S |   |   | A | |
1978-01-11 | D | 72019 | 141.81 |   |   | 1 | S |   |   | A | |
1978-12-28 | D | 62610 |   | 4033.45 | NGVD29 | 1 | S |   |   | A | |
1978-12-28 | D | 62611 |   | 4035.25 | NAVD88 | 1 | S |   |   | A | |
1978-12-28 | D | 72019 | 141.55 |   |   | 1 | S |   |   | A | |
1979-12-29 | D | 62610 |   | 4033.53 | NGVD29 | 1 | S |   |   | A | |
1979-12-29 | D | 62611 |   | 4035.33 | NAVD88 | 1 | S |   |   | A | |
1979-12-29 | D | 72019 | 141.47 |   |   | 1 | S |   |   | A | |
1980-12-21 | D | 62610 |   | 4033.73 | NGVD29 | 1 | S |   |   | A | |
1980-12-21 | D | 62611 |   | 4035.53 | NAVD88 | 1 | S |   |   | A | |
1980-12-21 | D | 72019 | 141.27 |   |   | 1 | S |   |   | A | |
1981-12-30 | D | 62610 |   | 4034.42 | NGVD29 | 1 | S |   |   | A | |
1981-12-30 | D | 62611 |   | 4036.22 | NAVD88 | 1 | S |   |   | A | |
1981-12-30 | D | 72019 | 140.58 |   |   | 1 | S |   |   | A | |
1982-12-31 | D | 62610 |   | 4034.01 | NGVD29 | 1 | S |   |   | A | |
1982-12-31 | D | 62611 |   | 4035.81 | NAVD88 | 1 | S |   |   | A | |
1982-12-31 | D | 72019 | 140.99 |   |   | 1 | S |   |   | A | |
1984-01-07 | D | 62610 |   | 4034.33 | NGVD29 | 1 | S |   |   | A | |
1984-01-07 | D | 62611 |   | 4036.13 | NAVD88 | 1 | S |   |   | A | |
1984-01-07 | D | 72019 | 140.67 |   |   | 1 | S |   |   | A | |
1985-11-24 | D | 62610 |   | 4035.40 | NGVD29 | 1 | S |   |   | A | |
1985-11-24 | D | 62611 |   | 4037.20 | NAVD88 | 1 | S |   |   | A | |
1985-11-24 | D | 72019 | 139.60 |   |   | 1 | S |   |   | A | |
1986-12-31 | D | 62610 |   | 4035.72 | NGVD29 | 1 | S |   |   | A | |
1986-12-31 | D | 62611 |   | 4037.52 | NAVD88 | 1 | S |   |   | A | |
1986-12-31 | D | 72019 | 139.28 |   |   | 1 | S |   |   | A | |
1988-01-16 | D | 62610 |   | 4036.47 | NGVD29 | 1 | S |   |   | A | |
1988-01-16 | D | 62611 |   | 4038.27 | NAVD88 | 1 | S |   |   | A | |
1988-01-16 | D | 72019 | 138.53 |   |   | 1 | S |   |   | A | |
1989-02-01 | D | 62610 |   | 4036.87 | NGVD29 | 1 | S |   |   | A | |
1989-02-01 | D | 62611 |   | 4038.67 | NAVD88 | 1 | S |   |   | A | |
1989-02-01 | D | 72019 | 138.13 |   |   | 1 | S |   |   | A | |
1990-01-13 | D | 62610 |   | 4037.81 | NGVD29 | 1 | S |   |   | A | |
1990-01-13 | D | 62611 |   | 4039.61 | NAVD88 | 1 | S |   |   | A | |
1990-01-13 | D | 72019 | 137.19 |   |   | 1 | S |   |   | A | |
1991-01-02 | D | 62610 |   | 4037.86 | NGVD29 | 1 | Z |   |   | A | |
1991-01-02 | D | 62611 |   | 4039.66 | NAVD88 | 1 | Z |   |   | A | |
1991-01-02 | D | 72019 | 137.14 |   |   | 1 | Z |   |   | A | |
1992-01-02 | D | 62610 |   | 4038.47 | NGVD29 | 1 | S |   |   | A | |
1992-01-02 | D | 62611 |   | 4040.27 | NAVD88 | 1 | S |   |   | A | |
1992-01-02 | D | 72019 | 136.53 |   |   | 1 | S |   |   | A | |
1992-12-31 | D | 62610 |   | 4038.44 | NGVD29 | 1 | S |   |   | A | |
1992-12-31 | D | 62611 |   | 4040.24 | NAVD88 | 1 | S |   |   | A | |
1992-12-31 | D | 72019 | 136.56 |   |   | 1 | S |   |   | A | |
1993-12-07 | D | 62610 |   | 4039.07 | NGVD29 | 1 | S |   |   | A | |
1993-12-07 | D | 62611 |   | 4040.87 | NAVD88 | 1 | S |   |   | A | |
1993-12-07 | D | 72019 | 135.93 |   |   | 1 | S |   |   | A | |
1995-01-18 | D | 62610 |   | 4039.19 | NGVD29 | 1 | Z |   |   | A | |
1995-01-18 | D | 62611 |   | 4040.99 | NAVD88 | 1 | Z |   |   | A | |
1995-01-18 | D | 72019 | 135.81 |   |   | 1 | Z |   |   | A | |
1996-01-04 | D | 62610 |   | 4039.47 | NGVD29 | 1 | Z |   |   | A | |
1996-01-04 | D | 62611 |   | 4041.27 | NAVD88 | 1 | Z |   |   | A | |
1996-01-04 | D | 72019 | 135.53 |   |   | 1 | Z |   |   | A | |
1996-04-15 | 22:30 UTC | m | 62610 |   | 4039.73 | NGVD29 | 1 | S |   |   | A |
1996-04-15 | 22:30 UTC | m | 62611 |   | 4041.53 | NAVD88 | 1 | S |   |   | A |
1996-04-15 | 22:30 UTC | m | 72019 | 135.27 |   |   | 1 | S |   |   | A |
1996-04-15 | 22:35 UTC | m | 62610 |   | 4039.76 | NGVD29 | 1 | S |   |   | A |
1996-04-15 | 22:35 UTC | m | 62611 |   | 4041.56 | NAVD88 | 1 | S |   |   | A |
1996-04-15 | 22:35 UTC | m | 72019 | 135.24 |   |   | 1 | S |   |   | A |
1996-12-27 | D | 62610 |   | 4040.24 | NGVD29 | 1 | Z |   |   | A | |
1996-12-27 | D | 62611 |   | 4042.04 | NAVD88 | 1 | Z |   |   | A | |
1996-12-27 | D | 72019 | 134.76 |   |   | 1 | Z |   |   | A | |
1997-12-21 | D | 62610 |   | 4040.60 | NGVD29 | 1 | Z |   |   | A | |
1997-12-21 | D | 62611 |   | 4042.40 | NAVD88 | 1 | Z |   |   | A | |
1997-12-21 | D | 72019 | 134.40 |   |   | 1 | Z |   |   | A | |
1999-02-01 | D | 62610 |   | 4041.60 | NGVD29 | 1 | Z |   |   | A | |
1999-02-01 | D | 62611 |   | 4043.40 | NAVD88 | 1 | Z |   |   | A | |
1999-02-01 | D | 72019 | 133.40 |   |   | 1 | Z |   |   | A | |
2000-01-24 | D | 62610 |   | 4041.90 | NGVD29 | 1 | Z | CO002 | A | A | |
2000-01-24 | D | 62611 |   | 4043.70 | NAVD88 | 1 | Z | CO002 | A | A | |
2000-01-24 | D | 72019 | 133.10 |   |   | 1 | Z | CO002 | A | A | |
2001-02-28 | D | 62610 |   | 4042.30 | NGVD29 | 1 | Z |   |   | A | |
2001-02-28 | D | 62611 |   | 4044.10 | NAVD88 | 1 | Z |   |   | A | |
2001-02-28 | D | 72019 | 132.70 |   |   | 1 | Z |   |   | A | |
2002-01-02 | D | 62610 |   | 4042.50 | NGVD29 | 1 | Z |   |   | A | |
2002-01-02 | D | 62611 |   | 4044.30 | NAVD88 | 1 | Z |   |   | A | |
2002-01-02 | D | 72019 | 132.50 |   |   | 1 | Z |   |   | A | |
2003-02-02 | D | 62610 |   | 4042.50 | NGVD29 | 1 | T | CO002 | A | A | |
2003-02-02 | D | 62611 |   | 4044.30 | NAVD88 | 1 | T | CO002 | A | A | |
2003-02-02 | D | 72019 | 132.50 |   |   | 1 | T | CO002 | A | A | |
2004-02-20 | D | 62610 |   | 4042.60 | NGVD29 | 1 | T | CO002 | A | A | |
2004-02-20 | D | 62611 |   | 4044.40 | NAVD88 | 1 | T | CO002 | A | A | |
2004-02-20 | D | 72019 | 132.40 |   |   | 1 | T | CO002 | A | A | |
2005-01-31 | D | 62610 |   | 4042.80 | NGVD29 | 1 | T | CO002 | A | A | |
2005-01-31 | D | 62611 |   | 4044.60 | NAVD88 | 1 | T | CO002 | A | A | |
2005-01-31 | D | 72019 | 132.20 |   |   | 1 | T | CO002 | A | A | |
2006-02-03 | D | 62610 |   | 4042.90 | NGVD29 | 1 | T | CO002 | A | A | |
2006-02-03 | D | 62611 |   | 4044.70 | NAVD88 | 1 | T | CO002 | A | A | |
2006-02-03 | D | 72019 | 132.10 |   |   | 1 | T | CO002 | A | A | |
2007-04-04 | D | 62610 |   | 4042.70 | NGVD29 | 1 | T | CO002 | A | A | |
2007-04-04 | D | 62611 |   | 4044.50 | NAVD88 | 1 | T | CO002 | A | A | |
2007-04-04 | D | 72019 | 132.30 |   |   | 1 | T | CO002 | A | A | |
2008-02-10 | 19:00 UTC | m | 62610 |   | 4043.00 | NGVD29 | 1 | T | CO002 | A | A |
2008-02-10 | 19:00 UTC | m | 62611 |   | 4044.80 | NAVD88 | 1 | T | CO002 | A | A |
2008-02-10 | 19:00 UTC | m | 72019 | 132.00 |   |   | 1 | T | CO002 | A | A |
2009-04-16 | D | 62610 |   | 4043.20 | NGVD29 | 1 | T | CO002 | A | A | |
2009-04-16 | D | 62611 |   | 4045.00 | NAVD88 | 1 | T | CO002 | A | A | |
2009-04-16 | D | 72019 | 131.80 |   |   | 1 | T | CO002 | A | A | |
2010-01-13 | D | 62610 |   | 4043.90 | NGVD29 | 1 | T | CO002 | A | A | |
2010-01-13 | D | 62611 |   | 4045.70 | NAVD88 | 1 | T | CO002 | A | A | |
2010-01-13 | D | 72019 | 131.10 |   |   | 1 | T | CO002 | A | A | |
2011-02-03 | D | 62610 |   | 4044.10 | NGVD29 | 1 | T | CO002 | A | A | |
2011-02-03 | D | 62611 |   | 4045.90 | NAVD88 | 1 | T | CO002 | A | A | |
2011-02-03 | D | 72019 | 130.90 |   |   | 1 | T | CO002 | A | A | |
2012-02-21 | D | 62610 |   | 4044.20 | NGVD29 | 1 | O | CO002 | A | A | |
2012-02-21 | D | 62611 |   | 4046.00 | NAVD88 | 1 | O | CO002 | A | A | |
2012-02-21 | D | 72019 | 130.80 |   |   | 1 | O | CO002 | A | A | |
2013-03-01 | D | 62610 |   | 4043.50 | NGVD29 | 1 | O | CO002 | A | A | |
2013-03-01 | D | 62611 |   | 4045.30 | NAVD88 | 1 | O | CO002 | A | A | |
2013-03-01 | D | 72019 | 131.50 |   |   | 1 | O | CO002 | A | A | |
2014-03-03 | D | 62610 |   | 4043.90 | NGVD29 | 1 | O | CO002 | A | A | |
2014-03-03 | D | 62611 |   | 4045.70 | NAVD88 | 1 | O | CO002 | A | A | |
2014-03-03 | D | 72019 | 131.10 |   |   | 1 | O | CO002 | A | A | |
2015-03-03 | D | 62610 |   | 4043.30 | NGVD29 | 1 | O | CO002 | A | A | |
2015-03-03 | D | 62611 |   | 4045.10 | NAVD88 | 1 | O | CO002 | A | A | |
2015-03-03 | D | 72019 | 131.70 |   |   | 1 | O | CO002 | A | A | |
2017-03-24 | D | 62610 |   | 4042.20 | NGVD29 | 1 | O | CO002 | A | A | |
2017-03-24 | D | 62611 |   | 4044.00 | NAVD88 | 1 | O | CO002 | A | A | |
2017-03-24 | D | 72019 | 132.80 |   |   | 1 | O | CO002 | A | 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. |
Method of measurement | Z | Other. |
Measuring agency | Not determined | |
Measuring agency | CO002 | Colorado Division of Water Resources, Office of State Engineer |
Source of measurement | Not determined | |
Source of measurement | A | Reported by another government agency (do not use "A" if reported by owner, use "O"). |
Water-level approval status | A | Approved for publication -- Processing and review completed. |