Water Quality
 
Date123456789101112
2017-Aug-28 19
2017-Aug-24 254
2017-Aug-15 64 31 23 28 44 40
2017-Jul-23 16 130 68 200
2017-Jun-25 25 43 29
2016-Sep-24 15
2016-Aug-24 15
2016-Aug-16 60 37 10
2016-Jul-26 8 45 28
2016-Jul-20 12
2016-Jul-17 20 >200 >200
2016-Jun-26 8 8 52
2016-Jun-21 13
2015-Aug-30 13 46 22
2015-Aug-11 14 109 21 26
2015-Jul-26 55 14
2015-Jun-28 14 57
2014-Sep-07 5 6 14 2 4
2014-Jul-13 580 41 17 86 51
2013-Jul-29 10 9 5 36 44
2013-Jun-23 51 20 26 18 32
2012-Sep-04 5 2 2 6 8
2012-Jul-19 4 11 5 35 35
2012-Jun-17 64 38 29 34 59
2011-Sep-05 9 5 7 3 30
2011-Jul-21 23 34 28 14 10
2011-Jun-17 5 21
2010-Sep-05 14 18 N/A 38(1) 7(1) N/A N/A
2010-Jul-18 15 6 N/A 5 9 7 3
2010-Jun-16 N/A N/A N/A N/A N/A 6 (1)
2009-Aug-01 6 * 1 * 5 * 8 * 9 *
2009-Jul-01 6 18 * 4 94 * 32 *
2009-Jun-01 N/A N/A N/A N/A N/A
2008-Sep-01 1 N/A N/A N/A N/A
2008-Jul-01 31 N/A N/A N/A N/A
2008-Jun-01 19 N/A N/A N/A N/A
2007-Sep-01 N/A N/A N/A N/A N/A
2007-Jul-01 58 N/A N/A N/A N/A
2006-Aug-01 12 N/A 14 10 N/A
2005-Aug-01 <10 N/A <10 <10 N/A
2004-Aug-01 N/A N/A N/A 20 N/A
2004-Jul-01 27 N/A N/A 72 N/A
2003-Jul-13 60 N/A N/A >200 N/A
2003-Jul-01 63 N/A N/A 33 N/A
2002-Aug-01 240 N/A N/A 33 N/A
2001-Aug-01 2 1 1 4 N/A
2000-Aug-01 4 3 2 0 N/A
McKellar Notes: 
Date123456789101112
2017-Aug-29 38
2017-Aug-22 104 31
2017-Aug-15 100 11 39 25 19
2017-Jul-23 25 82 13
2017-Jun-25 4 66 20
2016-Aug-16 10 140 30 70
2016-Jul-26 7
2016-Jul-17 7 14 50 90
2016-Jun-27 19 14 50 20
2015-Aug-30 20 7 15 6 9
2015-Aug-11 4
2015-Jul-26 507 12
2015-Jun-28 83 44 6
2014-Jul-13 37 200 11 9 10
2013-Sep-09 4 4 2 6 / 3
2013-Jun-23 16 31
2012-Jul-19 36 9 53 14
2011-Sep-05 4 1 4 4 7
2011-Jun-17 3
2010-Sep-05 N/A N/A 6 5 N/A 4 N/A N/A
2010-Jul-18 1 2 N/A N/A 5 N/A N/A 2
2009-Jul-01 N/A N/A N/A 21 15 16 19 13
2009-Jun-01 N/A N/A N/A N/A N/A N/A 0 0
2008-Sep-01 2 * N/A N/A N/A N/A N/A N/A 8
2008-Jul-01 N/A N/A N/A N/A 19 N/A N/A N/A
2008-Jun-01 4 N/A N/A N/A 4 N/A N/A N/A
2007-Sep-01 N/A N/A N/A N/A 6 N/A N/A 7
2007-Jul-01 N/A 36 N/A N/A 120 N/A N/A N/A
2006-Aug-01 26 28 N/A N/A N/A 3 N/A 19
2005-Aug-01 <10 <10 N/A N/A N/A <10 N/A 10
2004-Aug-01 N/A 27 N/A N/A N/A N/A N/A N/A
2004-Jul-01 N/A 38 N/A N/A N/A 10 N/A 16
2003-Jul-13 N/A <10 N/A N/A N/A <10 N/A 100
2003-Jul-01 N/A 97 N/A N/A N/A 22 N/A 13
2002-Aug-01 N/A 17 N/A N/A N/A 22 N/A 13
2001-Aug-01 1 2 0 0 0 2 0 7
2000-Aug-01 N/A 1 0 1 1 4 3 3

Tait's Island Notes:  Location 1 was retested on August 29 2017 and the low number indicates that high readings on August 15 and 22 were either caused by runoff from recent heavy rain or the presence of ducks/geese.

Date123456789101112
2017-Aug-29 29
2017-Aug-22 138
2017-Aug-15 130 7 20 50 3 16
2017-Jul-23 75 43 70
2017-Jun-25 43
2017-Jun-25 43 29 13 6
2016-Aug-16 120 12 18 20 70
2016-Jul-17 10 13 40 10 100
2016-Jun-27 42
2016-Jun-26 2 16
2015-Aug-30 16 14 9 5 6
2015-Jul-26 50 13
2015-Jun-28 23 8
2014-Jul-13 31 19 3 24
2013-Sep-09 9 2 3 8 3
2013-Jun-23 27 27 12 12 7 8
2012-Sep-04 8 4 1 8 6
2012-Jun-17 29 30 3 19 70
2011-Sep-05 1 7 6 9 17
2011-Jul-21 9 4 3 3 12
2010-Sep-05 5 2 6 N/A 10(1) 9(1) N/A N/A
2010-Jul-18 2 4 2 N/A N/A N/A N/A 2
2010-Jun-16 N/A N/A N/A 4 N/A 8
2009-Aug-01 N/A N/A N/A 4 * 5 * 8 * 11 * 18 *
2009-Jul-01 16 * 9 * 10 14 15 16 15 17 *
2009-Jun-01 N/A N/A N/A N/A N/A N/A N/A N/A
2008-Sep-01 N/A N/A N/A N/A N/A N/A N/A N/A
2008-Jul-01 N/A N/A N/A 8 N/A 26 N/A 44
2008-Jun-01 N/A N/A 8 3 N/A 28 N/A 100
2007-Sep-01 8 N/A N/A N/A N/A N/A N/A 11
2007-Jul-01 100 N/A N/A N/A N/A N/A N/A N/A
2006-Aug-01 N/A 11 23 5 N/A N/A N/A 20
2005-Aug-01 N/A <10 <10 <10 N/A <10 <10 <10
2004-Aug-01 N/A 19 N/A N/A N/A 28 N/A N/A
2004-Jul-01 N/A 100 7 N/A N/A 100 N/A 24
2003-Jul-13 N/A N/A <10 N/A N/A <10 N/A <10
2003-Jul-01 N/A N/A 67 N/A N/A 61 N/A >200
2002-Aug-01 N/A 4.5 46 N/A 9.2 13 N/A 22
2001-Aug-01 1 3 0 1 0 1 2 9
2000-Aug-01 4 1 6 1 2 2 2 2-
Maplewood West / Peninsula Shores / Sunset Bay / Lindsey Lane Notes: 

Location 1 was retested on August 29 2017 and the low number indicates that high readings on August 15 and 22 were either caused by runoff from recent heavy rain or the presence of ducks/geese.

Date123456789101112
2017-Aug-24 10
2017-Aug-15 39 31 16 23 21 25 31 31
2017-Jul-19 30 56
2017-Jul-09 17 40 27
2016-Aug-24 10
2016-Aug-18 18 27 12 45 22
2016-Jul-13 24 12 15 23 19
2016-Jun-21 15
2015-Sep-15 4
2015-Aug-30 51 6 160 320 20 4
2015-Aug-11 32
2015-Jul-26 24 37 25 13
2015-Jun-28 16 60 30 44
2014-Sep-07 18 3 16 17 55
2014-Jul-23 220 22
2014-Jul-13 120 140 88 64 120
2013-Sep-09 8 13 12 3 1 7 7
2013-Jul-29 23 6 25
2013-Jun-23 51 18 22 9 28
2012-Sep-04 3 25 8 8 8
2012-Jul-19 11 33 17 8 19
2012-Jun-17 9 19 18 100 19 29 28 11
2011-Sep-05 6 8 2 9 20 27 0 0 16 30
2011-Jun-06 5 0 0 4 8 12 5 6
2010-Sep-05 N/A 15(1) N/A 21(1) 37(1) 22(1) 14(1) 26(1)
2010-Aug-10 160
2010-Aug-01 630
2010-Jul-18 N/A 230 0 3 N/A 14 20 13
2009-Aug-01 N/A N/A 2 * 14 * 19 * 11 * 5 * 22 *
2009-Jul-01 N/A N/A N/A 12 * 11 22 14 * 17
2009-Jun-01 N/A N/A N/A N/A N/A N/A N/A N/A
2008-Sep-01 N/A N/A N/A N/A N/A N/A N/A N/A
2008-Jul-01 N/A N/A N/A N/A N/A N/A N/A N/A
2008-Jun-01 N/A N/A N/A N/A N/A N/A N/A N/A
2007-Sep-01 N/A N/A N/A N/A N/A 7 N/A 60
2007-Jul-01 N/A 26 N/A N/A N/A N/A N/A N/A
2006-Aug-01 N/A 3 N/A N/A 38 N/A N/A N/A
2005-Aug-01 <10 <10 N/A N/A <10 30 N/A 20
2004-Aug-01 N/A N/A N/A N/A 36 34 N/A 49
2004-Jul-01 15 6 N/A 29 59 48 N/A 100
2003-Jul-13 N/A N/A N/A 10 60 50 N/A 30
2003-Jul-01 N/A N/A N/A 44 87 130 N/A >200
2002-Aug-01 4.5 N/A 2 23 79 70 N/A 49
2001-Aug-01 3 2 4 2 3 N/A 2 5
2000-Aug-01 0 2 2 24 4 N/A 5 4
Smithpine / Craigmore / Maplewood East / Hurdville Notes:  
Date123456789101112
2017-Aug-29 37
2017-Aug-28 22
2017-Aug-24 225
2017-Aug-23 90
2017-Aug-15 68 160 7 29 45
2017-Jul-23 90 46 63 58 76
2017-Jun-25 95 33 89
2016-Aug-24 11
2016-Aug-16 20 50 56
2016-Jul-26 69
2016-Jul-20 30
2016-Jul-17 55 >200 56
2016-Jun-26 46 9 12
2016-Jun-21 13
2015-Aug-30 14 9 4
2015-Aug-23 25
2015-Jul-29 42 13 16
2015-Jun-28 8 31
2015-Jun-28 31 8
2014-Sep-07 7 2 8 10
2014-Jul-13 8 18 60 8
2013-Sep-09 13 10 16 5
2013-Jul-29 22 13 5 26 6
2013-Jun-23 20 23 36 23 18 18
2012-Sep-04 1 2 6
2012-Jul-19 9 40 9
2012-Jun-17 88 64 29
2011-Sep-05 4 13 18
2011-Jul-21 5 40 31
2011-Jun-17 18 58
2010-Sep-10 64 41 38(1) N/A
2010-Jul-18 5 4 5 4
2009-Aug-01 19 * 7 * 11 * 8 *
2009-Jul-01 28 43 * N/A 7 *
2009-Jun-01 N/A N/A 22 * N/A
2008-Sep-01 1 N/A 25 * 6
2008-Jul-01 N/A N/A N/A N/A
2008-Jun-01 N/A N/A 22 N/A
2007-Sep-01 N/A N/A 40 N/A
2007-Jul-01 N/A N/A 160 87
2006-Aug-01 34 N/A 20 15
2005-Aug-01 <10 <10 10 <10
2004-Aug-01 8 33 N/A N/A
2004-Jul-01 51 55 N/A 37
2003-Jul-13 70 N/A 40 10
2003-Jul-01 86 N/A 86 52
2002-Aug-01 33 N/A 130 33
2001-Aug-01 10 2 3 1
2000-Aug-01 2 12 4 6
Bailey / Jones Bay Notes: 

Location 2 was retested on August 29 2017 and the low number indicates that high readings on August 15 and 29 were either caused by runoff from recent heavy rain or the presence of ducks/geese.

Date123456789101112
2017-Aug-15 27 15 12
2017-Jul-23 9 110 18
2017-Jul-09 21
2017-Jun-25 12 110
2016-Aug-16 30 40 20
2016-Jul-26 46 72 72
2016-Jul-17 60 >200 110
2016-Jun-27 7 160
2015-Aug-30 4 11 11
2015-Jul-29 6 10
2015-Jun-28 6 13
2014-Sep-07 1 4 12 10
2013-Sep-09 4 8 12 25 4
2013-Jul-29 8 8 9 13 16
2013-Jun-23 5 21 8 14 26
2012-Sep-04 0 4 0 15 6
2012-Jul-19 3 4 5 10 1
2012-Jun-22 6 69 40
2011-Sep-05 24 55 17
2011-Jul-21 19 18 32 15
2011-Jun-17 6 10 27
2010-Sep-05 N/A N/A 130 7 10 19 15
2010-Jul-18 N/A N/A N/A N/A N/A N/A 1
2009-Aug-01 5 * 6 * N/A N/A 14 * 14 * 100 *
2009-Jul-01 N/A N/A 13 16 * 26 30 * 33 *
2009-Jun-01 N/A N/A N/A N/A N/A N/A 12 *
2008-Sep-01 N/A N/A N/A 2 N/A N/A 14 *
2008-Jul-01 N/A N/A N/A N/A N/A N/A 14
2008-Jun-01 N/A N/A N/A N/A N/A 150 130
2007-Sep-01 N/A N/A N/A N/A N/A N/A N/A
2007-Jul-01 N/A N/A N/A N/A N/A N/A 120
2006-Aug-01 N/A 13 N/A 11 N/A N/A 23
2005-Aug-01 N/A 10 <10 <10 <10 <10 <10
2004-Aug-01 N/A 12 N/A N/A 7 N/A N/A
2004-Jul-01 N/A 11 N/A 14 100 N/A N/A
2003-Jul-13 N/A <10 N/A N/A <10 10 <10
2003-Jul-01 N/A 37 N/A N/A 112 N/A 110
2002-Aug-01 N/A N/A 6.8 N/A 46 N/A 110
2001-Aug-01 0 N/A 1 0 4 0 1
2000-Aug-01 1 N/A 4 3 4 3 3
Lona / Longhorn Notes: 
Date123456789101112
2017-Aug-15 36 11
2017-Jun-25 25
2016-Aug-16 24 40
2016-Jul-17 80 3
2016-Jun-26 3 1
2015-Jul-29 12
2015-Jun-28 23 15
2013-Sep-09 4 1 5
2011-Sep-05 8
2011-Jul-21 120
2011-Jun-17 28
2009-Aug-01 N/A N/A N/A
2009-Jul-01 N/A N/A N/A
2009-Jun-01 N/A N/A N/A
2008-Sep-01 N/A N/A N/A
2008-Jul-01 N/A N/A N/A
2008-Jun-01 N/A N/A N/A
2007-Sep-01 N/A N/A N/A
2007-Jul-01 N/A N/A N/A
2006-Aug-01 10 15 N/A
2005-Aug-01 >10 >10 N/A
2004-Aug-01 86 N/A N/A
2004-Jul-01 100 N/A 16
2003-Jul-13 10 N/A N/A
2003-Jul-01 >200 N/A N/A
2002-Aug-01 79 N/A N/A
2001-Aug-01 17 N/A 1
2000-Aug-01 3 3 2
Manitou Camp Notes: 
Date123456789101112
2017-Aug-15 37 5 17 8 7
2017-Jun-25 46 33
2016-Aug-16 10 80 20
2016-Jul-17 4 5 1
2016-Jun-27 1 4
2016-Jun-26 4 1
2015-Aug-30 2 0
2015-Jun-28 17 19 4
2014-Sep-11 8 3
2014-Jul-13 130 20 210 10
2013-Sep-09 5 1 2
2013-Jul-29 7 6 9 6 26
2013-Jun-23 6 3 1 2
2012-Sep-04 0 3 1
2012-Jul-19 16 3 7 3 4
2012-Jun-17 29 26 18 55
2011-Sep-05 2 3
2011-Jul-21 2 8 1 3
2011-Jun-17 20 2 1 0
2010-Sep-05 N/A 20 8 11 9 7(1) N/A N/A N/A N/A
2010-Jun-16 N/A N/A N/A N/A N/A N/A 4 9 (1) 19 (1) 3
2009-Aug-01 N/A N/A 4 * N/A 7 * N/A
2009-Jul-01 N/A N/A N/A N/A N/A N/A
2009-Jun-01 N/A 4 * N/A 3 2 N/A
2008-Sep-01 N/A N/A 5 1 1 N/A
2008-Jul-01 N/A N/A N/A N/A N/A N/A
2008-Jun-01 N/A N/A 17 N/A 3 N/A
2007-Sep-01 N/A 21 N/A N/A 7 N/A
2007-Jul-01 N/A N/A N/A N/A N/A 120
2006-Aug-01 N/A 10 N/A N/A 9 N/A
2005-Aug-01 N/A <10 N/A N/A <10 N/A
2004-Aug-01 N/A 0 N/A N/A N/A N/A
2004-Jul-01 N/A 200 14 N/A 9 1
2003-Jul-13 <10 100 N/A N/A <10 N/A
2003-Jul-01 N/A N/A 20 N/A 40 N/A
2002-Aug-01 N/A N/A N/A N/A 13 N/A
2001-Aug-01 N/A N/A N/A 0 3 0
2000-Aug-01 N/A N/A N/A 6 2 2
Robinson / Middle River Notes: 
Date123456789101112
2017-Jul-09 12 5 10
2016-Aug-15 20 100 7 12
2016-Jul-26 10 10 2
2016-Jul-17 >200 100 20 5 100
2015-Aug-30 60 76
2015-Aug-23 12 5 8
2015-Jul-26 92
2015-Jun-28 14 200 30 6 4
2014-Sep-11 9 12 7 2 6
2014-Jul-13 40 37 11 23 310 200 9 4 14 5
2013-Sep-09 0 5
2013-Jul-29 41 12 10 5 4
2013-Jun-23 51 20 26 18 32 2 22 8 2 6
2012-Sep-04 1 1 1
2012-Jul-19 1 20 5
2012-Jun-17 3 38 69 19 3 4 9 8 6 29
2011-Sep-05 30 7 13 9 10 5 0 9 5 5 8
2011-Jul-21 9 6 18 4
2011-Jun-17 8 11 7 4 3 9 1 0 10 5
McKellar Lake and Grey Owl Lake Notes:  
Date123456789101112
Date123456789101112
Date123456789101112
At the foot of each area map you will find current and historical e.coli readings for the area of the lake in which your property is located.   Information about coliforms and e.coli testing and what the data values mean may be found under "Coliforms & E.Coli" on the "Water Quality" dropdown menu.  Also, please read the MLCA "Disclaimer" which may be found on the same dropdown menu.
 
If there is a problem in a specific area there will be a notation below the data listings.  If regular testing in your area results in unacceptably high readings, MLCA Members in the area will be informed by email of the Association's concern and steps that are being taken to resolve the issue. 
 
Should you have a concern about a specific location that is not monitored on a regular basis, please contact the MLCA director in your area (see list of directors under "About Us" if you are unsure who to call).