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Groundwater levels for the Nation
Agency code = | usscs |
---|---|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1984-04-19 | D | 62610 |   | 211.44 | NGVD29 | 1 | S | USSCS | A | A | |
1984-04-19 | D | 62611 |   | 211.70 | NAVD88 | 1 | S | USSCS | A | A | |
1984-04-19 | D | 72019 | 19.30 |   |   | 1 | S | USSCS | A | A | |
1984-11-14 | D | 62610 |   | 211.24 | NGVD29 | 1 | S | USSCS | A | A | |
1984-11-14 | D | 62611 |   | 211.50 | NAVD88 | 1 | S | USSCS | A | A | |
1984-11-14 | D | 72019 | 19.50 |   |   | 1 | S | USSCS | A | A | |
1985-04-24 | D | 62610 |   | 210.94 | NGVD29 | 1 | S | USSCS | A | A | |
1985-04-24 | D | 62611 |   | 211.20 | NAVD88 | 1 | S | USSCS | A | A | |
1985-04-24 | D | 72019 | 19.80 |   |   | 1 | S | USSCS | A | A | |
1985-12-05 | D | 62610 |   | 211.04 | NGVD29 | 1 | S | USSCS | A | A | |
1985-12-05 | D | 62611 |   | 211.30 | NAVD88 | 1 | S | USSCS | A | A | |
1985-12-05 | D | 72019 | 19.70 |   |   | 1 | S | USSCS | A | A | |
1986-04-10 | D | 62610 |   | 211.94 | NGVD29 | 1 | S | USSCS | A | A | |
1986-04-10 | D | 62611 |   | 212.20 | NAVD88 | 1 | S | USSCS | A | A | |
1986-04-10 | D | 72019 | 18.80 |   |   | 1 | S | USSCS | A | A | |
1986-11-03 | D | 62610 |   | 210.24 | NGVD29 | 1 | S | USSCS | A | A | |
1986-11-03 | D | 62611 |   | 210.50 | NAVD88 | 1 | S | USSCS | A | A | |
1986-11-03 | D | 72019 | 20.50 |   |   | 1 | S | USSCS | A | A | |
1987-03-16 | D | 62610 |   | 210.94 | NGVD29 | 1 | S | USSCS | A | A | |
1987-03-16 | D | 62611 |   | 211.20 | NAVD88 | 1 | S | USSCS | A | A | |
1987-03-16 | D | 72019 | 19.80 |   |   | 1 | S | USSCS | A | A | |
1987-12-10 | D | 62610 |   | 209.24 | NGVD29 | 1 | S | USSCS | A | A | |
1987-12-10 | D | 62611 |   | 209.50 | NAVD88 | 1 | S | USSCS | A | A | |
1987-12-10 | D | 72019 | 21.50 |   |   | 1 | S | USSCS | A | A | |
1988-03-30 | D | 62610 |   | 210.64 | NGVD29 | 1 | S | USSCS | A | A | |
1988-03-30 | D | 62611 |   | 210.90 | NAVD88 | 1 | S | USSCS | A | A | |
1988-03-30 | D | 72019 | 20.10 |   |   | 1 | S | USSCS | A | A | |
1988-11-01 | D | 62610 |   | 208.64 | NGVD29 | 1 | S | USSCS | A | A | |
1988-11-01 | D | 62611 |   | 208.90 | NAVD88 | 1 | S | USSCS | A | A | |
1988-11-01 | D | 72019 | 22.10 |   |   | 1 | S | USSCS | A | A | |
1989-03-30 | D | 62610 |   | 210.54 | NGVD29 | 1 | S | USSCS | A | A | |
1989-03-30 | D | 62611 |   | 210.80 | NAVD88 | 1 | S | USSCS | A | A | |
1989-03-30 | D | 72019 | 20.20 |   |   | 1 | S | USSCS | A | A | |
1989-10-19 | D | 62610 |   | 209.24 | NGVD29 | 1 | S | USSCS | A | A | |
1989-10-19 | D | 62611 |   | 209.50 | NAVD88 | 1 | S | USSCS | A | A | |
1989-10-19 | D | 72019 | 21.50 |   |   | 1 | S | USSCS | A | A | |
1990-03-27 | D | 62610 |   | 210.84 | NGVD29 | 1 | S | USSCS | A | A | |
1990-03-27 | D | 62611 |   | 211.10 | NAVD88 | 1 | S | USSCS | A | A | |
1990-03-27 | D | 72019 | 19.90 |   |   | 1 | S | USSCS | A | A | |
1990-10-30 | D | 62610 |   | 210.04 | NGVD29 | 1 | S | USSCS | A | A | |
1990-10-30 | D | 62611 |   | 210.30 | NAVD88 | 1 | S | USSCS | A | A | |
1990-10-30 | D | 72019 | 20.70 |   |   | 1 | S | USSCS | A | A | |
1991-03-21 | D | 62610 |   | 211.34 | NGVD29 | 1 | S | USSCS | A | A | |
1991-03-21 | D | 62611 |   | 211.60 | NAVD88 | 1 | S | USSCS | A | A | |
1991-03-21 | D | 72019 | 19.40 |   |   | 1 | S | USSCS | A | A | |
1991-10-09 | D | 62610 |   | 209.04 | NGVD29 | 1 | S | USSCS | A | A | |
1991-10-09 | D | 62611 |   | 209.30 | NAVD88 | 1 | S | USSCS | A | A | |
1991-10-09 | D | 72019 | 21.70 |   |   | 1 | S | USSCS | A | A | |
1992-04-01 | D | 62610 |   | 210.54 | NGVD29 | 1 | S | USSCS | A | A | |
1992-04-01 | D | 62611 |   | 210.80 | NAVD88 | 1 | S | USSCS | A | A | |
1992-04-01 | D | 72019 | 20.20 |   |   | 1 | S | USSCS | A | A | |
1992-10-26 | D | 62610 |   | 209.04 | NGVD29 | 1 | S | USSCS | A | A | |
1992-10-26 | D | 62611 |   | 209.30 | NAVD88 | 1 | S | USSCS | A | A | |
1992-10-26 | D | 72019 | 21.70 |   |   | 1 | S | USSCS | A | A | |
1993-03-30 | D | 62610 |   | 210.14 | NGVD29 | 1 | S | USSCS | A | A | |
1993-03-30 | D | 62611 |   | 210.40 | NAVD88 | 1 | S | USSCS | A | A | |
1993-03-30 | D | 72019 | 20.60 |   |   | 1 | S | USSCS | A | A | |
1993-10-18 | D | 62610 |   | 209.04 | NGVD29 | 1 | S | USSCS | A | A | |
1993-10-18 | D | 62611 |   | 209.30 | NAVD88 | 1 | S | USSCS | A | A | |
1993-10-18 | D | 72019 | 21.70 |   |   | 1 | S | USSCS | A | A | |
1994-03-29 | D | 62610 |   | 210.54 | NGVD29 | 1 | S | USSCS | A | A | |
1994-03-29 | D | 62611 |   | 210.80 | NAVD88 | 1 | S | USSCS | A | A | |
1994-03-29 | D | 72019 | 20.20 |   |   | 1 | S | USSCS | A | A | |
1994-10-27 | D | 62610 |   | 209.14 | NGVD29 | 1 | S | USSCS | A | A | |
1994-10-27 | D | 62611 |   | 209.40 | NAVD88 | 1 | S | USSCS | A | A | |
1994-10-27 | D | 72019 | 21.60 |   |   | 1 | S | USSCS | A | A | |
1995-03-28 | D | 62610 |   | 210.34 | NGVD29 | 1 | S | USSCS | A | A | |
1995-03-28 | D | 62611 |   | 210.60 | NAVD88 | 1 | S | USSCS | A | A | |
1995-03-28 | D | 72019 | 20.40 |   |   | 1 | S | USSCS | A | A | |
1996-03-20 | D | 62610 |   | 209.44 | NGVD29 | 1 | S | USSCS | A | A | |
1996-03-20 | D | 62611 |   | 209.70 | NAVD88 | 1 | S | USSCS | A | A | |
1996-03-20 | D | 72019 | 21.30 |   |   | 1 | S | USSCS | A | A | |
1996-10-18 | D | 62610 |   | 207.44 | NGVD29 | 1 | S | USSCS | A | A | |
1996-10-18 | D | 62611 |   | 207.70 | NAVD88 | 1 | S | USSCS | A | A | |
1996-10-18 | D | 72019 | 23.30 |   |   | 1 | S | USSCS | A | A | |
1997-04-07 | D | 62610 |   | 209.24 | NGVD29 | 1 | S | USSCS | A | A | |
1997-04-07 | D | 62611 |   | 209.50 | NAVD88 | 1 | S | USSCS | A | A | |
1997-04-07 | D | 72019 | 21.50 |   |   | 1 | S | USSCS | A | A | |
1997-12-05 | D | 62610 |   | 207.74 | NGVD29 | 1 | S | USSCS | A | A | |
1997-12-05 | D | 62611 |   | 208.00 | NAVD88 | 1 | S | USSCS | A | A | |
1997-12-05 | D | 72019 | 23.00 |   |   | 1 | S | USSCS | A | A | |
1998-03-30 | D | 62610 |   | 206.34 | NGVD29 | 1 | S | USSCS | A | A | |
1998-03-30 | D | 62611 |   | 206.60 | NAVD88 | 1 | S | USSCS | A | A | |
1998-03-30 | D | 72019 | 24.40 |   |   | 1 | S | USSCS | A | A | |
1998-10-02 | D | 62610 |   | 204.54 | NGVD29 | 1 | S | USSCS | A | A | |
1998-10-02 | D | 62611 |   | 204.80 | NAVD88 | 1 | S | USSCS | A | A | |
1998-10-02 | D | 72019 | 26.20 |   |   | 1 | S | USSCS | A | A | |
1999-03-26 | D | 62610 |   | 208.24 | NGVD29 | 1 | S | USSCS | A | A | |
1999-03-26 | D | 62611 |   | 208.50 | NAVD88 | 1 | S | USSCS | A | A | |
1999-03-26 | D | 72019 | 22.50 |   |   | 1 | S | USSCS | A | A | |
1999-10-06 | D | 62610 |   | 205.04 | NGVD29 | 1 | S | USSCS | A | A | |
1999-10-06 | D | 62611 |   | 205.30 | NAVD88 | 1 | S | USSCS | A | A | |
1999-10-06 | D | 72019 | 25.70 |   |   | 1 | S | USSCS | A | A | |
2000-03-02 | D | 62610 |   | 205.64 | NGVD29 | 1 | S | USSCS | A | A | |
2000-03-02 | D | 62611 |   | 205.90 | NAVD88 | 1 | S | USSCS | A | A | |
2000-03-02 | D | 72019 | 25.10 |   |   | 1 | S | USSCS | A | A | |
2000-10-16 | D | 62610 |   | 203.54 | NGVD29 | 1 | S | USSCS | A | A | |
2000-10-16 | D | 62611 |   | 203.80 | NAVD88 | 1 | S | USSCS | A | A | |
2000-10-16 | D | 72019 | 27.20 |   |   | 1 | S | USSCS | A | A | |
2001-03-20 | 18:00 UTC | m | 62610 |   | 204.64 | NGVD29 | 1 | S | USSCS | A | A |
2001-03-20 | 18:00 UTC | m | 62611 |   | 204.90 | NAVD88 | 1 | S | USSCS | A | A |
2001-03-20 | 18:00 UTC | m | 72019 | 26.10 |   |   | 1 | S | USSCS | A | A |
2001-10-09 | 17:00 UTC | m | 62610 |   | 202.04 | NGVD29 | 1 | S | USSCS | A | A |
2001-10-09 | 17:00 UTC | m | 62611 |   | 202.30 | NAVD88 | 1 | S | USSCS | A | A |
2001-10-09 | 17:00 UTC | m | 72019 | 28.70 |   |   | 1 | S | USSCS | A | A |
2002-03-28 | 18:00 UTC | m | 62610 |   | 203.04 | NGVD29 | 1 | S | USSCS | A | A |
2002-03-28 | 18:00 UTC | m | 62611 |   | 203.30 | NAVD88 | 1 | S | USSCS | A | A |
2002-03-28 | 18:00 UTC | m | 72019 | 27.70 |   |   | 1 | S | USSCS | A | A |
2002-10-03 | 17:00 UTC | m | 62610 |   | 202.74 | NGVD29 | 1 | S | USSCS | A | A |
2002-10-03 | 17:00 UTC | m | 62611 |   | 203.00 | NAVD88 | 1 | S | USSCS | A | A |
2002-10-03 | 17:00 UTC | m | 72019 | 28.00 |   |   | 1 | S | USSCS | A | A |
2003-03-12 | D | 62610 |   | 204.54 | NGVD29 | 1 | S | USSCS | A | A | |
2003-03-12 | D | 62611 |   | 204.80 | NAVD88 | 1 | S | USSCS | A | A | |
2003-03-12 | D | 72019 | 26.20 |   |   | 1 | S | USSCS | A | A | |
2003-10-16 | D | 62610 |   | 204.34 | NGVD29 | 1 | S | USSCS | A | A | |
2003-10-16 | D | 62611 |   | 204.60 | NAVD88 | 1 | S | USSCS | A | A | |
2003-10-16 | D | 72019 | 26.40 |   |   | 1 | S | USSCS | A | A | |
2004-03-09 | D | 62610 |   | 205.54 | NGVD29 | 1 | S | USSCS | A | A | |
2004-03-09 | D | 62611 |   | 205.80 | NAVD88 | 1 | S | USSCS | A | A | |
2004-03-09 | D | 72019 | 25.20 |   |   | 1 | S | USSCS | A | A | |
2004-10-15 | D | 62610 |   | 204.24 | NGVD29 | 1 | S | USSCS | A | A | |
2004-10-15 | D | 62611 |   | 204.50 | NAVD88 | 1 | S | USSCS | A | A | |
2004-10-15 | D | 72019 | 26.50 |   |   | 1 | S | USSCS | A | A | |
2005-03-02 | D | 62610 |   | 206.74 | NGVD29 | 1 | S | USSCS | A | A | |
2005-03-02 | D | 62611 |   | 207.00 | NAVD88 | 1 | S | USSCS | A | A | |
2005-03-02 | D | 72019 | 24.00 |   |   | 1 | S | USSCS | A | A | |
2005-10-07 | D | 62610 |   | 204.84 | NGVD29 | 1 | S | USSCS | A | A | |
2005-10-07 | D | 62611 |   | 205.10 | NAVD88 | 1 | S | USSCS | A | A | |
2005-10-07 | D | 72019 | 25.90 |   |   | 1 | S | USSCS | A | A | |
2006-03-02 | D | 62610 |   | 204.14 | NGVD29 | 1 | S | USSCS | A | A | |
2006-03-02 | D | 62611 |   | 204.40 | NAVD88 | 1 | S | USSCS | A | A | |
2006-03-02 | D | 72019 | 26.60 |   |   | 1 | S | USSCS | A | A | |
2006-10-10 | D | 62610 |   | 204.04 | NGVD29 | 1 | S | USSCS | A | A | |
2006-10-10 | D | 62611 |   | 204.30 | NAVD88 | 1 | S | USSCS | A | A | |
2006-10-10 | D | 72019 | 26.70 |   |   | 1 | S | USSCS | A | A | |
2007-03-16 | D | 62610 |   | 204.64 | NGVD29 | 1 | S | USSCS | A | A | |
2007-03-16 | D | 62611 |   | 204.90 | NAVD88 | 1 | S | USSCS | A | A | |
2007-03-16 | D | 72019 | 26.10 |   |   | 1 | S | USSCS | A | A | |
2007-10-01 | D | 62610 |   | 202.94 | NGVD29 | 1 | S | USSCS | A | A | |
2007-10-01 | D | 62611 |   | 203.20 | NAVD88 | 1 | S | USSCS | A | A | |
2007-10-01 | D | 72019 | 27.80 |   |   | 1 | S | USSCS | A | A | |
2008-03-12 | D | 62610 |   | 204.14 | NGVD29 | 1 | S | USSCS | A | A | |
2008-03-12 | D | 62611 |   | 204.40 | NAVD88 | 1 | S | USSCS | A | A | |
2008-03-12 | D | 72019 | 26.60 |   |   | 1 | S | USSCS | A | A | |
2009-03-20 | D | 62610 |   | 203.94 | NGVD29 | 1 | S | USSCS | A | A | |
2009-03-20 | D | 62611 |   | 204.20 | NAVD88 | 1 | S | USSCS | A | A | |
2009-03-20 | D | 72019 | 26.80 |   |   | 1 | S | USSCS | A | A | |
2010-03-23 | D | 62610 |   | 206.04 | NGVD29 | 1 | S | USSCS | A | A | |
2010-03-23 | D | 62611 |   | 206.30 | NAVD88 | 1 | S | USSCS | A | A | |
2010-03-23 | D | 72019 | 24.70 |   |   | 1 | S | USSCS | A | A | |
2010-10-13 | D | 62610 |   | 204.04 | NGVD29 | 1 | S | USSCS | A | A | |
2010-10-13 | D | 62611 |   | 204.30 | NAVD88 | 1 | S | USSCS | A | A | |
2010-10-13 | D | 72019 | 26.70 |   |   | 1 | S | USSCS | A | A | |
2011-04-05 | D | 62610 |   | 205.44 | NGVD29 | 1 | S | USSCS | A | A | |
2011-04-05 | D | 62611 |   | 205.70 | NAVD88 | 1 | S | USSCS | A | A | |
2011-04-05 | D | 72019 | 25.30 |   |   | 1 | S | USSCS | A | A | |
2011-10-14 | D | 62610 |   | 202.74 | NGVD29 | 1 | S | USSCS | A | A | |
2011-10-14 | D | 62611 |   | 203.00 | NAVD88 | 1 | S | USSCS | A | A | |
2011-10-14 | D | 72019 | 28.00 |   |   | 1 | S | USSCS | A | A | |
2012-03-20 | D | 62610 |   | 205.04 | NGVD29 | 1 | S | USSCS | A | A | |
2012-03-20 | D | 62611 |   | 205.30 | NAVD88 | 1 | S | USSCS | A | A | |
2012-03-20 | D | 72019 | 25.70 |   |   | 1 | S | USSCS | A | A | |
2013-03-12 | D | 62610 |   | 202.24 | NGVD29 | 1 | S | USSCS | A | A | |
2013-03-12 | D | 62611 |   | 202.50 | NAVD88 | 1 | S | USSCS | A | A | |
2013-03-12 | D | 72019 | 28.50 |   |   | 1 | S | USSCS | A | A | |
2014-04-14 | D | 62610 |   | 203.44 | NGVD29 | 1 | S | USSCS | A | A | |
2014-04-14 | D | 62611 |   | 203.70 | NAVD88 | 1 | S | USSCS | A | A | |
2014-04-14 | D | 72019 | 27.30 |   |   | 1 | S | USSCS | A | A | |
2015-04-10 | D | 62610 |   | 204.24 | NGVD29 | 1 | O | USSCS | A | A | |
2015-04-10 | D | 62611 |   | 204.50 | NAVD88 | 1 | O | USSCS | A | A | |
2015-04-10 | D | 72019 | 26.50 |   |   | 1 | O | USSCS | A | A | |
2016-04-06 | D | 62610 |   | 204.74 | NGVD29 | 1 | O | USSCS | A | A | |
2016-04-06 | D | 62611 |   | 205.00 | NAVD88 | 1 | O | USSCS | A | A | |
2016-04-06 | D | 72019 | 26.00 |   |   | 1 | O | USSCS | A | A | |
2017-03-14 | D | 62610 |   | 205.53 | NGVD29 | 1 | O | USSCS | A | A | |
2017-03-14 | D | 62611 |   | 205.79 | NAVD88 | 1 | O | USSCS | A | A | |
2017-03-14 | D | 72019 | 25.21 |   |   | 1 | O | USSCS | A | A | |
2017-09-26 | D | 62610 |   | 202.84 | NGVD29 | 1 | O | USSCS | A | A | |
2017-09-26 | D | 62611 |   | 203.10 | NAVD88 | 1 | O | USSCS | A | A | |
2017-09-26 | D | 72019 | 27.90 |   |   | 1 | O | USSCS | A | A | |
2018-04-11 | D | 62610 |   | 205.72 | NGVD29 | 1 | O | USSCS | A | A | |
2018-04-11 | D | 62611 |   | 205.98 | NAVD88 | 1 | O | USSCS | A | A | |
2018-04-11 | D | 72019 | 25.02 |   |   | 1 | O | USSCS | A | A | |
2018-09-18 | D | 62610 |   | 203.66 | NGVD29 | 1 | S | USSCS | A | A | |
2018-09-18 | D | 62611 |   | 203.92 | NAVD88 | 1 | S | USSCS | A | A | |
2018-09-18 | D | 72019 | 27.08 |   |   | 1 | S | USSCS | A | A | |
2020-04-21 | D | 62610 |   | 207.53 | NGVD29 | 1 | S | USSCS | A | A | |
2020-04-21 | D | 62611 |   | 207.79 | NAVD88 | 1 | S | USSCS | A | A | |
2020-04-21 | D | 72019 | 23.21 |   |   | 1 | S | USSCS | A | A | |
2020-10-27 | 19:36 UTC | m | 62610 |   | 206.13 | NGVD29 | 1 | S | USGS | S | A |
2020-10-27 | 19:36 UTC | m | 62611 |   | 206.39 | NAVD88 | 1 | S | USGS | S | A |
2020-10-27 | 19:36 UTC | m | 72019 | 24.61 |   |   | 1 | S | USGS | S | A |
2021-10-05 | 13:52 UTC | m | 62610 |   | 204.88 | NGVD29 | 1 | S | USSCS | A | A |
2021-10-05 | 13:52 UTC | m | 62611 |   | 205.14 | NAVD88 | 1 | S | USSCS | A | A |
2021-10-05 | 13:52 UTC | m | 72019 | 25.86 |   |   | 1 | S | USSCS | A | A |
2022-04-05 | 17:09 UTC | m | 62610 |   | 206.29 | NGVD29 | 1 | S | USSCS | A | A |
2022-04-05 | 17:09 UTC | m | 62611 |   | 206.55 | NAVD88 | 1 | S | USSCS | A | A |
2022-04-05 | 17:09 UTC | m | 72019 | 24.45 |   |   | 1 | S | USSCS | A | A |
2022-10-06 | 15:24 UTC | m | 62610 |   | 204.36 | NGVD29 | 1 | B | USSCS | A | A |
2022-10-06 | 15:24 UTC | m | 62611 |   | 204.62 | NAVD88 | 1 | B | USSCS | A | A |
2022-10-06 | 15:24 UTC | m | 72019 | 26.38 |   |   | 1 | B | USSCS | A | A |
2023-04-05 | 19:02 UTC | m | 62610 |   | 205.30 | NGVD29 | 1 | B | USSCS | A | A |
2023-04-05 | 19:02 UTC | m | 62611 |   | 205.56 | NAVD88 | 1 | B | USSCS | A | A |
2023-04-05 | 19:02 UTC | m | 72019 | 25.44 |   |   | 1 | B | USSCS | A | A |
2023-10-16 | 18:15 UTC | m | 62610 |   | 204.61 | NGVD29 | 1 | S | USSCS | A | A |
2023-10-16 | 18:15 UTC | m | 62611 |   | 204.87 | NAVD88 | 1 | S | USSCS | A | A |
2023-10-16 | 18:15 UTC | m | 72019 | 26.13 |   |   | 1 | S | USSCS | A | A |
2024-04-10 | 21:12 UTC | m | 62610 |   | 205.67 | NGVD29 | 1 | B | USSCS | A | P |
2024-04-10 | 21:12 UTC | m | 62611 |   | 205.93 | NAVD88 | 1 | B | USSCS | A | P |
2024-04-10 | 21:12 UTC | m | 72019 | 25.07 |   |   | 1 | B | USSCS | A | P |
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 | B | Analog or graphic recorder. |
Method of measurement | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Measuring agency | USGS | U.S. Geological Survey |
Measuring agency | USSCS | U.S. Soil Conservation Service |
Source of measurement | A | Reported by another government agency (do not use "A" if reported by owner, use "O"). |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |
Water-level approval status | P | Provisional data subject to revision. |