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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1960-09-28 | D | 62610 |   | 4172.00 | NGVD29 | 1 | L |   |   | A | |
1960-09-28 | D | 62611 |   | 4173.86 | NAVD88 | 1 | L |   |   | A | |
1960-09-28 | D | 72019 | 186.00 |   |   | 1 | L |   |   | A | |
1988-12-31 | D | 62610 |   | 4172.00 | NGVD29 | 1 | S |   |   | A | |
1988-12-31 | D | 62611 |   | 4173.86 | NAVD88 | 1 | S |   |   | A | |
1988-12-31 | D | 72019 | 186.00 |   |   | 1 | S |   |   | A | |
1990-01-12 | D | 62610 |   | 4153.46 | NGVD29 | 1 | S |   |   | A | |
1990-01-12 | D | 62611 |   | 4155.32 | NAVD88 | 1 | S |   |   | A | |
1990-01-12 | D | 72019 | 204.54 |   |   | 1 | S |   |   | A | |
1991-01-17 | D | 62610 |   | 4153.32 | NGVD29 | 1 | Z |   |   | A | |
1991-01-17 | D | 62611 |   | 4155.18 | NAVD88 | 1 | Z |   |   | A | |
1991-01-17 | D | 72019 | 204.68 |   |   | 1 | Z |   |   | A | |
1992-01-16 | D | 62610 |   | 4150.58 | NGVD29 | 1 | S |   |   | A | |
1992-01-16 | D | 62611 |   | 4152.44 | NAVD88 | 1 | S |   |   | A | |
1992-01-16 | D | 72019 | 207.42 |   |   | 1 | S |   |   | A | |
1993-01-15 | D | 62610 |   | 4150.22 | NGVD29 | 1 | S |   |   | A | |
1993-01-15 | D | 62611 |   | 4152.08 | NAVD88 | 1 | S |   |   | A | |
1993-01-15 | D | 72019 | 207.78 |   |   | 1 | S |   |   | A | |
1994-01-02 | D | 62610 |   | 4148.05 | NGVD29 | 1 | S |   |   | A | |
1994-01-02 | D | 62611 |   | 4149.91 | NAVD88 | 1 | S |   |   | A | |
1994-01-02 | D | 72019 | 209.95 |   |   | 1 | S |   |   | A | |
1995-12-28 | D | 62610 |   | 4148.28 | NGVD29 | 1 | Z |   |   | A | |
1995-12-28 | D | 62611 |   | 4150.14 | NAVD88 | 1 | Z |   |   | A | |
1995-12-28 | D | 72019 | 209.72 |   |   | 1 | Z |   |   | A | |
1996-12-28 | D | 62610 |   | 4147.92 | NGVD29 | 1 | Z |   |   | A | |
1996-12-28 | D | 62611 |   | 4149.78 | NAVD88 | 1 | Z |   |   | A | |
1996-12-28 | D | 72019 | 210.08 |   |   | 1 | Z |   |   | A | |
1998-01-11 | D | 62610 |   | 4147.85 | NGVD29 | 1 | Z |   |   | A | |
1998-01-11 | D | 62611 |   | 4149.71 | NAVD88 | 1 | Z |   |   | A | |
1998-01-11 | D | 72019 | 210.15 |   |   | 1 | Z |   |   | A | |
1999-01-13 | D | 62610 |   | 4146.72 | NGVD29 | 1 | Z |   |   | A | |
1999-01-13 | D | 62611 |   | 4148.58 | NAVD88 | 1 | Z |   |   | A | |
1999-01-13 | D | 72019 | 211.28 |   |   | 1 | Z |   |   | A | |
2000-01-24 | D | 62610 |   | 4146.75 | NGVD29 | 1 | Z | CO002 | A | A | |
2000-01-24 | D | 62611 |   | 4148.61 | NAVD88 | 1 | Z | CO002 | A | A | |
2000-01-24 | D | 72019 | 211.25 |   |   | 1 | Z | CO002 | A | A | |
2001-01-04 | D | 62610 |   | 4146.00 | NGVD29 | 1 | Z |   |   | A | |
2001-01-04 | D | 62611 |   | 4147.86 | NAVD88 | 1 | Z |   |   | A | |
2001-01-04 | D | 72019 | 212.00 |   |   | 1 | Z |   |   | A | |
2002-01-04 | D | 62610 |   | 4144.97 | NGVD29 | 1 | Z |   |   | A | |
2002-01-04 | D | 62611 |   | 4146.83 | NAVD88 | 1 | Z |   |   | A | |
2002-01-04 | D | 72019 | 213.03 |   |   | 1 | Z |   |   | A | |
2003-01-08 | D | 62610 |   | 4144.28 | NGVD29 | 1 | T | CO002 | A | A | |
2003-01-08 | D | 62611 |   | 4146.14 | NAVD88 | 1 | T | CO002 | A | A | |
2003-01-08 | D | 72019 | 213.72 |   |   | 1 | T | CO002 | A | A | |
2004-01-08 | D | 62610 |   | 4143.49 | NGVD29 | 1 | T | CO002 | A | A | |
2004-01-08 | D | 62611 |   | 4145.35 | NAVD88 | 1 | T | CO002 | A | A | |
2004-01-08 | D | 72019 | 214.51 |   |   | 1 | T | CO002 | A | A | |
2004-12-27 | D | 62610 |   | 4142.30 | NGVD29 | 1 | T | CO002 | A | A | |
2004-12-27 | D | 62611 |   | 4144.16 | NAVD88 | 1 | T | CO002 | A | A | |
2004-12-27 | D | 72019 | 215.70 |   |   | 1 | T | CO002 | A | A | |
2006-01-24 | D | 62610 |   | 4142.32 | NGVD29 | 1 | T | CO002 | A | A | |
2006-01-24 | D | 62611 |   | 4144.18 | NAVD88 | 1 | T | CO002 | A | A | |
2006-01-24 | D | 72019 | 215.68 |   |   | 1 | T | CO002 | A | A | |
2007-03-26 | D | 62610 |   | 4143.00 | NGVD29 | 1 | T | CO002 | A | A | |
2007-03-26 | D | 62611 |   | 4144.86 | NAVD88 | 1 | T | CO002 | A | A | |
2007-03-26 | D | 72019 | 215.00 |   |   | 1 | T | CO002 | A | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
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 | 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. |