Total Suspended Solids data for each of the water samples collected from the Grassland Bypass Project monitoring sites from 2001 to 2009. Each measurement represents the level of total suspended solids (TSS) present in each grab sample collected for each toxicity testing period. All data are in micrograms per liter (mg/L). Analysis was completed by BES. (Key at bottom of table.)

 

Month Date Site Location
B C D F DMC
October

2001

10/22/01 44 16 11 52 4
10/24/01 54 28 21 65 11
10/26/01 55 8 32 126 5
November

2001

11/26/01 45 39 20 57 11
11/28/01 62 21 28 NA 16
11/30/01 57 29 53 101 23
December

2001

12/10/01 32 18 15 49 74
12/12/01 40 8 13 48 28
12/14/01 58 23 43 57 12
January

2002

1/28/02 55 23 26 74 52
1/30/02 58 22 26 43 40
2/01/02 74 19 28 101 29
February

2002

2/18/02 52 36 73 101 29
2/20/02 34 48 40 81 40
2/22/02 74 54 47 120 50
March

2002

3/25/02 40 94 56 46 16
3/27/02 38 108 80 75 27
3/29/02 61 163 118 64 34
April

2002

4/22/02 59 45 85 129 12
4/24/02 45 82 82 104 14
4/26/02 31 127 93 198 37
May

2002

5/20/02 42 52 48 139 2
5/22/02 47 79 84 138 4
5/24/02 43 55 54 148 8
June

2002

6/24/02 52 36 46 119 72
6/26/02 69 81 82 168 62
6/28/02 57 34 47 159 43
July

2002

7/22/02 44 172 139 181 37
7/24/02 55 167 147 210 39
7/26/02 91 254 NA 153 58
August

2002

8/19/02 NA NA NA NA NA
8/20/02 58 135 86 146 30
8/22/02 61 79 71 155 36
September

2002

9/23/02 55 76 72 38 41
9/25/02 66 52 69 168 21
9/27/02 70 11 69 148 146
October

2002

10/14/02 45 69 71 130 14
10/16/02 59 93 67 197 29
10/18/02 56 44 58 72 24
November

2002

11/18/02 55 23 35 60 12
11/20/02 82 26 34 94 17
11/22/02 67 43 43 119 24
December

2002

12/16/02 68 69 82 69 26
12/18/02 63 23 24 85 54
12/20/02 80 36 41 58 18
January

2003

1/20/03 70 29 30 39 16
1/22/03 53 21 37 46 28
1/24/03 98 58 68 105 56
February

2003

2/17/03 117 70 88 164 19
2/19/03 108 49 75 150 56
2/21/03 92 65 72 103 37
March

2003

3/17/03 74 123 131 36 35
3/19/03 44 110 100 37 27
3/21/03 57 207 169 103 36
April

2003

4/14/03 60 155 84 110 24
4/16/03 76 145 115 97 9
4/18/03 97 334 112 205 14
May

2003

5/12/03 108 61 100 101 31
5/14/03 52 62 84 71 22
5/16/03 88 177 162 105 19
June

2003

6/23/03 54 110 79 152 36
6/25/03 78 146 115 202 49
6/27/03 102 164 159 222 32
July

2003

7/21/03 35 145 75 180 67
7/23/03 27 79 84 175 41
7/25/03 29 128 64 208 40
August

2003

8/18/03 69 110 89 216 45
8/20/03 58 116 74 187 50
8/22/03 36 193 183 262 30
September

2003

9/15/03 35 74 121 121 33
9/17/03 67 93 90 79 46
9/19/03 30 127 128 170 30
October

2003

10/13/03 19 35 38 77 15
10/15/03 40 27 28 76 5
10/17/03 55 30 36 164 13
November

2003

11/10/03 43 22 27 77 13
11/12/03 46 17 26 64 12
11/14/03 53 24 24 109 3
December

2003

12/8/03 40 17 12 79 3
12/10/03 30 17 18 67 3
12/12/03 33 18 30 37 8
January

2004

1/5/04 25 7 13 44 16
1/7/04 34 7 10 45 11
1/9/04 39 24 29 70 11
February

2004

2/2/04 35 42 106 82 21
2/4/04 47 56 42 82 19
2/6/04 45 42 47 76 31
March

2004

3/2/04 52 39 113 49 62
3/4/04 61 38 148 36 32
3/6/04 61 22 80 36 48
April

2004

4/12/04 46 86 61 93 25
4/14/04 48 79 57 79 62
4/16/04 73 129 76 103 8
May

2004

 

5/10/04 60 94 81 109 6
5/12/04 48 49 56 70 0
5/14/04 68 74 79 136 0
June

2004

 

6/7/04 48 79 82 138 59
6/9/04 64 68 83 172 38
6/11/04 91 121 56 191 27
July

2004

 

7/19/04 48 39 46 115 30
7/21/04 36 57 53 127 19
7/23/04 66 65 56 75 28
August

2004

 

8/2/04 46 32 48 84 18
8/4/04 54 31 41 64 25
8/6/04 72 71 59 124 26
September

2004

 

9/13/04 55 86 59 92 17
9/15/04 62 86 121 73 32
9/17/04 37 25 40 20 3
October

2004

 

10/11/04 34 18 75 88 90
10/13/04 64 47 62 44 14
10/15/04 83 107 76 46 16
November

2004

11/08/04 104 27 27 67 16
11/10/04 51 28 19 83 80
11/12/04 61 26 23 124 5
December

2004

 

12/06/04 38 15 18 35 8
12/08/04 77 23 28 55 3
12/10/04 56 18 37 48 4
January

2005

 

1/3/2005 37 56 87 38 8
1/5/2005 92 68 69 31 8
1/7/2005 179 92 109 63 13
February

2005

 

2/14/2005 1086 58 75 76 33
2/16/2005 82 64 70 91 26
2/182005 155 182 256 50 32
March

2005

 

3/14/2005 64 63 73 43 22
3/16/2005 70 75 68 50 41
3/18/2005 78 78 64 58 24
April

2005

 

4/11/2005 61 94 91 44 11
4/13/2005 77 199 97 100 10
4/15/2005 40 71 59 69 1
May

2005

 

5/9/2005 58 135 117 158 125
5/11/2005 76 96 100 100 90
5/13/2005 104 646 141 153 17
June

2005

 

6/6/2005 53 55 43 108 17
6/8/2005 43 53 55 115 48
6/10/2005 38 87 71 125 24
July

2005

 

7/18/2005 18 72 75 161 31
7/20/2005 36 83 45 113 43
7/22/2005 54 175 102 212 37
August

2005

 

8/15/2005 34 117 42 175 30
8/17/2005 35 81 49 162 1
8/19/2005 70 129 98 190 24
September

2005

 

9/12/2005 15 379 83 145 5
9/14/2005 7 63 121 64 5
9/16/2005 24 89 89 91 7
October

2005

 

10/10/2005 60 22 34 14 14
10/12/2005 40 27 24 66 9
10/14/2005 62 23 20 42 7
November

2005

 

11/14/2005 9 19 29 63 9
11/16/2005 33 16 31 71 11
11/18/2005 34 39 24 51 9
December

2005

 

12/5/2005 12 6 12 16 ND
12/7/2005 27 9 6 15 4
12/9/2005 16 16 13 52 3
January

2006

 

1/16/2006 39 27 46 39 13
1/18/2006 40 40 42 30 14
1/20/2006 57 95 11 44 11
February

2006

 

2/13/2006 61 52 59 129 22
2/15/2006 78 42 53 66 20
2/17/2006 80 38 48 56 27
March

2006

 

3/13/2006 44 83 78 67 10
3/15/2006 61 92 75 67 17
3/17/2006 53 124 91 53 17
April

2006

 

4/10/2006 54 39 66 28 6
4/12/2006 76 51 62 35 7
4/14/2006 70 148 111 39 12
May

2006

 

5/08/2006 61 94 68 70 8
5/10/2006 60 68 58 88 13
5/12/2006 52 88 85 110 7
June

2006

 

6/05/2006 42 127 105 158 13
6/07/2006 33 102 53 166 20
6/09/2006 68 137 57 273 26
July

2006

 

7/17/2006 13 NA 100 172 52
7/19/2006 22 232 115 159 72
7/21/2006 45 154 138 169 36
August

2006

 

8/14/2006 39 268 144 182 64
8/16/2006 71 217 85 108 49
8/18/2006 92 220 152 162 41
September

2006

 

9/11/2006 20 82 83 108 27
9/13/2006 38 65 70 118 40
9/15/2006 40 80 77 69 33
October

2006

 

10/23/2006 45 43 53 66 9
10/25/2006 89 43 52 142 20
10/27/2006 70 48 67 117 17
November

2006

 

11/13/2006 41 39 29 87 10
11/15/2006 17 30 44 95 23
11/17/2006 31 38 52 111 20
December

2006

 

12/4/2006 9 21 16 35 10
12/6/2006 13 14 18 32 5
12/8/2006 18 16 19 36 10
January

2007

 

1/15/2007 17 37 16 23 9
1/17/2007 23 58 24 22 NA
1/19/2007 67 35 41 26 14
1/22/2007 37 22 30 27 13
February

2007

 

2/12/2007 38 54 58 81 11
2/14/2007 43 52 39 66 23
2/16/2007 74 89 65 161 20
2/20/2007 24 41 35 86 8
March

2007

 

3/12/2007 39 71 71 103 22
3/14/2007 36 80 72 79 23
3/16/007 80 93 79 91 44
April

2007

 

4/9/2007 64 87 66 146 24
4/11/2007 66 41 57 72 57
4/13/2007 97 39 82 194 45
May

2007

 

5/7/2007 66 39 99 185 20
5/9/2007 62 81 111 119 6
5/11/2007 62 65 69 207 5
5/14/2007 19 32 47 90 2
June

2007

 

6/4/2007 25 119 117 73 6
6/6/2007 49 15 81 199 5
6/8/2007 45 53 36 65 12
July

2007

 

7/16/2007 26 114 98 205 37
7/18/2007 38 93 98 148 33
7/20/2007 40 157 88 212 30
August

2007

 

8/16/2007 7 8 27 94 18
8/18/2007 21 5 23 76 24
8/20/2007 19 17 32 115 18
September

2007

 

9/10/2007 40 21 29 74 7
9/12/2007 12 78 46 54 10
9/14/2007 18 39 38 55 9
9/17/2007 19 41 41 120 8
October

2007

 

10/08/2007 25 13 25 48 3
10/10/2007 26 36 36 42 6
10/12/2007 28 25 33 86 9
November

2007

 

11/05/2007 25 33 32 61 3
11/07/2007 20 32 29 72 5
11/09/2007 34 45 57 94 7
1/12/2007 28 24 26 38 1
December

2007

 

12/03/2007 24 13 18 22 7
12/05/2007 23 23 22 65 5
12/07/2007 30 28 30 73 21
January 

2008

 

01/14/2008 16 43 41 28 22
01/16/2008 40 26 25 35 31
01/18/2008 26 25 27 40 19
February 

2008

 

02/11/2008 21 43 42 74 21
02/13/2008 27 64 63 72 29
02/15/2008 36 44 54 60 42
March 

2008

 

03/10/2008 13 113 77 60 40
03/12/2008 26 104 83 53 17
03/14/2008 21 107 89 56 10
April 

2008

 

04/07/2008 54 78 65 68 16
04/09/2008 45 58 62 45 16
04/11/2008 73 90 87 105 9
May 

2008

 

05/05/2008 71 49 74 103 7
05/07/2008 49 32 86 95 9
05/09/2008 89 89 94 111 11
June

2008

 

06/02/2008 34 41 58 50 8
06/04/2008 66 32 36 87 13
06/06/2008 75 110 93 177 13
06/09/2008 41 63 75 91 10
July 

2008

 

07/14/2008 40 6 26 114 43
07/16/2008 28 36 21 143 52
07/18/2008 80 10 34 126 45
August 

2008

 

08/11/2008 20 7 25 94 12
08/13/2008 21 8 18 88 19
08/15/2008 34 3 24 149 16
September 

2008

 

09/08/2008 18 17 16 38 11
09/10/2008 11 8 16 59 10
09/12/2008 17 59 64 53 9
October 

2008

 

10/06/2008 32 16 14 34 10
10/08/2008 35 11 20 33 10
10/10/2008 54 50 19 24 16
November 

2008

 

11/03/2008 51 17 43 66 3
11/05/2008 45 32 35 88 9
11/07/2008 32 23 29 94 10
December 

2008

 

12/01/2008 28 28 28 34 5
12/03/2008 24 15 26 37 4
12/05/2008 39 14 27 25 6
January 

2009

 

01/12/2009 19 25 23 9 2
01/14/2009 18 19 27 18 2
01/16/2009 43 11 30 50 5
February 

2009

 

02/09/2009 44 35 41 101 3
02/11/2009 32 23 24 46 3
02/13/2009 42 31 40 59 12
March

2009

03/09/09 42 98 91 53 11
03/11/09 30 133 78 40 11
03/13/09 56 90 117 53 26
April

2009

04/06/09 44 70 95 58 18
04/08/09 34 132 92 47 11
04/10/09 49 108 131 81 11
May

2009

05/04/09 60 108 79 31 11
05/06/09 55 51 74 68 8
05/08/09 105 149 89 109 13
June

2009

06/15/09 21 12 30 62 5
06/17/09 28 10 21 67 4
06/19/09 30 20 38 70 16
July

2009

07/13/09 33 19 19 51 25
07/15/09 31 19 22 50 24
07/17/09 34 37 39 48 24
August

2009

08/10/09 21 12 30 62 5
08/12/09 28 10 21 67 4
08/14/09 30 20 38 70 16
September

2009

09/21/09 13 62 65 40 17
09/23/09 17 28 38 22 20
09/25/09 42 18 21 23 11
October

2009

10/05/09 32 82 54 34 8
10/07/09 20 56 48 39 12
10/09/09 31 77 56 30 10
November

2009

11/02/09 42 18 42 45 4
11/04/09 35 38 53 43 9
11/06/09 34 44 63 59 13
December

2009

12/14/09 29 32 43 28 1
12/16/09 29 28 36 37 2
12/18/09 26 22 34 3 <1
January

2010

01/11/10 31 11 21 15 3
01/13/10 26 45 48 50 4
01/15/10 33 22 38 27 3
February

2010

02/22/10 104 58 75 34 17
02/24/10 80 30 58 40 14
02/26/10 93 63 90 33 15
March

2010

03/08/10 66 82 86 9 18
03/10/10 59 137 128 57 17
03/12/10 67 194 168 15 21
April

2010

04/05/10 39 64 83 20 8
04/07/10 77 82 60 20 10
04/09/10 105 155 119 25 21
May

2010

05/03/10 50 59 77 50 16
05/05/10 47 37 87 65 13
05/07/10 52 24 60 48 9
June

2010

06/14/10 39 44 49 43 24
06/16/10 79 62 100 48 27
06/18/10 93 52 90 126 35
July

2010

07/12/10 44 81 61 78 26
07/14/10 52 71 74 95 12
07/16/10 68 108 88 147 29
August

2010

08/09/10 51 29 44 102 17
08/11/10 96 31 72 75 26
08/13/10 102 35 115 106 25
September

2010

09/20/10 46 36 46 74 13
09/22/10 67 40 53 96 11
09/24/10 79 56 70 82 17
October

2010

10/18/10 33 38 45 72 14
10/20/10 23 27 29 89 16
10/22/10 50 53 44 88 16
November

2010

11/15/10 35 25 39 43 7
11/17/10 49 34 40 54 11
11/17/10 40 27 49 59 3
December

2010

12/13/10 33 22 26 39 10
12/15/10 27 54 26 62 13
12/17/10 37 NA 25 44 17
January

2011

01/10/11 38 32 44 23 17
01/12/11 52 34 42 26 17
01/14/11 56 41 55 60 16
February

2011

02/07/11 54 32 43 84 17
02/09/11 68 44 51 61 17
02/11/11 69 47 59 68 19
02/14/11 54 48 53 64 10
March

2011

03/07/11 42 86 77 16 28
03/09/11 41 66 61 19 19
03/11/11 49 77 83 21 18
April

2011

04/04/11 64 31 69 20 7
04/06/11 82 50 57 23 8
04/08/11 85 42 72 31 1
May

2011

05/16/11 85 63 96 109 16
05/18/11 107 94 102 70 18
05/20/11 101 96 144 63 13
05/23/11 75 49 89 53 10
June

2011

06/13/11 27 46 54 150 17
06/15/11 45 48 57 132 15
06/17/11 47 56 85 198 17
July

2011

07/11/11 37 66 41 148 19
07/13/11 45 51 33 138 118
07/15/11 46 65 49 124 46
August

2011

 

08/08/11 31 92 67 52 36
08/10/11 27 55 73 65 37
08/12/11 16 43 71 150 29
08/15/11 39 18 40 101 30
08/17/11 18 33 39 34 35
September

2011

 

09/19/11 78 55 58 60 17
09/21/11 17 65 66 53 17
09/23/11 25 74 90 67 25
October

2011

 

10/17/11 56 14 26 128 9
10/19/11 45 24 28 90 11
10/21/11 80 37 49 69 11
November

2011

 

11/14/11 30 31 31 161 4
11/16/11 43 20 44 169 10
11/18/11 35 33 27 33 9
December

2011

 

12/12/11 17 23 19 19 5
12/14/11 39 21 24 30 4
12/16/11 30 23 21 29 5
January

2012

 

01/09/12 23 24 31 29 <1
01/11/12 27 14 16 27 1
01/13/12 29 27 39 25 2
February

2012

 

02/06/12 50 40 43 75 14
02/08/12 47 32 35 52 12
02/10/12 46 24 26 63 6
March

2012

 

03/05/12 32 80 67 55 12
03/07/12 152 75 75 50 7
03/09/12 26 22 68 51 4
April

2012

 

04/16/12 67 76 83 42 6
04/18/12 77 70 88 75 15
04/20/12 65 37 109 84 6
May

2012

 

05/14/12 35 80 44 153 <1
05/16/12 21 97 110 122 48
05/18/12 54 77 126 246 29
June

2012

 

06/11/11 28 49 90 106 14
06/13/11 33 33 60 153 16
06/15/11 62 48 52 221 6
July

2012

 

07/09/12 31 10 25 132 20
07/11/12 23 57 39 173 9
07/13/12 53 102 42 108 19
August

2012

 

08/06/12 15 59 60 109 19
08/08/12 20 83 84 105 19
08/10/12 33 90 76 135 25
08/13/12 36 55 64 88 14
September

2012

 

09/17/12 32 25 37 52 0
09/19/12 33 29 79 48 8
09/21/12 39 35 97 56 8
November

2012

 

11/26/12 36 12 22 42 2
11/28/12 25 17 72 44 0
11/30/12 41 21 NA 63 3
March

2013

 

03/04/13 41 66 73 17 13
03/06/13 50 94 95 28 15
03/08/13 70 109 84 20 10
June

2013

 

06/10/13 20 30 50 108 3
06/12/13 13 36 41 89 5
06/14/13 32 30 38 134 3
06/17/13 39 3 7 87 2

Key

DMC = Delta Mendota Canal
NA = Not available
"-" = Future sample

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