Boston Groundwater Trust Well Locations Map

Well 23J-1836 Location: In alley 438, about 100 ft. away from Berkeley St. Water Levels for 1999-2010 Link to Chart Date Elevation 6/8/1999 6.73 8/5/1999 6.85 10/9/1999 6.62 12/16/1999 6.47 3/10/2000 6.54 5/26/2000 7.02 10/21/2000 6.52 2/24/2001 6.34 5/21/2001 7.11 6/27/2001 7.42 8/9/2001 7.39 10/20/2001 7.57 1/19/2002 6.76 3/14/2002 6.07 7/1/2002 6.90 9/6/2002 6.54 1/28/2003 6.55 3/19/2003 * 5/20/2003 * 7/1/2003 7.40 8/27/2003 7.07 11/11/2003 7.02 12/22/2003 7.42 2/7/2004 6.97 3/16/2004 6.15 5/19/2004 7.06 7/20/2004 * 9/16/2004 6.67 11/11/2004 6.52 3/30/2005 7.04 5/10/2005 7.22 8/1/2005 6.82 9/13/2005 6.42 10/28/2005 7.02 12/7/2005 6.77 2/6/2006 7.12 3/31/2006 6.42 5/28/2006 7.22 7/18/2006 7.28 10/2/2006 6.62 11/10/2006 6.87 2/2/2007 6.47 3/20/2007 6.69 4/20/2007 7.16 6/3/2007 5.97 7/17/2007 * 8/31/2007 7.08 10/4/2007 * 11/21/2007 5.82 2/10/2008 * 4/10/2008 6.74 5/24/2008 6.99 6/29/2008 6.42 8/3/2008 6.41 9/5/2008 6.39 10/11/2008 6.44 11/16/2008 6.38 1/27/2009 * 2/26/2009 * 4/9/2009 6.82 5/26/2009 6.33 7/10/2009 * 8/21/2009 * 9/29/2009 6.50 11/12/2009 6.14 1/26/2010 * 2/23/2010 6.27 3/25/2010 7.53 4/21/2010 7.61 5/19/2010 7.43 6/14/2010 7.14 7/16/2010 7.19 8/11/2010 6.72 Referenced to Boston City Base Datum (ft.)