San Lorenzo Valley Water District Annual Rainfall History Graph

San Lorenzo Valley Water District Annual Rainfall History Graph 120.00 100.00 80.00 60.00 40.00 20.00 0.00 Water Year

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z AA ANNUAL RAINFALL DATA BY MONTH WATER OCTOBER NOVEMBER DECEMBER JANUARY FEBRUARY MARCH APRIL MAY JUNE JULY AUGUST SEPTEMBER ANNUAL YEAR TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % 2015/2016 0.33 17% 2.40 17% 8.01 64% 5.42 31% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 16.16 14% 2014/2015 0.94 49% 2.58 20% 23.20 480% 0.22 1% 4.99 55% 0.56 6% 2.30 69% 0.22 20% 0.06 14% 0.00 0% 0.01 15% 0.00 0% 35.08 61% 2013/2014 0.12 6% 0.89 2225% 1.34 22% 0.08 1% 11.68 441% 5.87 91% 1.67 3340% 0.03 3% 0.00 0% 0.02 288% 0.00 0% 0.69 863% 22.39 77% 2012/2013 1.23 64% 12.66 225% 17.88 184% 1.21 13% 0.74 8% 2.69 38% 1.24 65% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 0.45 245% 38.10 81% 2011/2012 2.81 147% 3.82 68% 0.30 3% 7.85 84% 3.06 34% 13.97 198% 2.94 154% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 34.75 74% 2010/2011 3.32 174% 6.33 112% 16.80 173% 3.27 35% 11.54 128% 16.41 232% 0.74 28% 3.18 285% 3.22 1227% 0.00 0% 0.00 0% 0.01 5% 64.82 138% 2009/2010 10.72 562% 0.62 11% 6.01 62% 13.36 143% 9.83 109% 5.75 81% 8.02 299% 1.16 104% 0.00 0% 0.00 0% 0.01 15% 0.04 22% 55.52 118% 2008/2009 1.98 104% 5.56 99% 5.55 57% 1.60 17% 17.99 199% 5.34 76% 0.80 30% 1.46 131% 0.08 30% 0.00 0% 0.00 0% 0.00 0% 40.36 86% 2007/2008 2.27 119% 0.47 8% 5.47 56% 22.44 240% 6.23 69% 0.40 6% 0.32 12% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 0.01 5% 37.61 80% 2006/2007 0.35 18% 3.85 68% 7.15 74% 1.14 12% 11.33 126% 0.55 8% 2.08 77% 0.47 42% 0.00 0% 0.01 144% 0.00 0% 0.42 229% 27.35 58% 2005/2006 0.24 13% 2.68 68% 22.81 235% 4.72 50% 3.36 37% 15.78 223% 12.16 453% 0.00 0% 0.62 236% 0.00 0% 0.01 15% 0.02 11% 62.40 133% 2004/2005 7.67 402% 3.40 60% 16.44 169% 12.30 132% 7.43 82% 8.96 127% 3.92 146% 2.68 240% 0.74 282% 0.01 144% 0.02 30% 0.12 65% 63.69 135% 2003/2004 0.20 10% 5.78 103% 19.23 198% 5.71 61% 11.61 129% 1.80 25% 0.60 22% 0.09 8% 0.00 0% 0.01 144% 0.00 0% 0.19 103% 45.22 96% 2002/2003 0.01 1% 6.68 119% 22.01 227% 2.25 24% 3.36 37% 2.66 38% 8.95 333% 1.13 101% 0.02 8% 0.00 0% 0.00 0% 0.03 16% 47.10 100% 2001/2002 1.19 62% 10.87 193% 20.21 208% 3.54 38% 2.91 32% 4.82 68% 0.50 19% 0.85 76% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 44.89 96% 2000/2001 6.94 364% 1.55 27% 1.47 15% 11.36 121% 12.26 136% 3.85 55% 4.30 160% 0.00 0% 0.12 46% 0.00 0% 0.01 15% 0.07 38% 41.93 89% 1999/2000 0.46 24% 6.00 106% 0.93 10% 19.92 213% 21.91 243% 3.05 43% 3.65 136% 1.27 114% 0.00 0% 0.00 0% 1.00 1519% 0.00 0% 58.19 124% 1998/1999 1.10 58% 7.45 132% 3.95 41% 11.66 125% 11.45 127% 6.58 93% 4.22 157% 0.10 9% 0.17 65% 0.00 0% 0.06 91% 0.22 120% 46.96 100% 1997/1998 1.09 57% 12.61 224% 5.48 56% 19.86 212% 33.25 369% 6.13 87% 4.78 178% 6.53 586% 0.09 34% 0.00 0% 0.00 0% 0.00 0% 89.82 191% 1996/1997 2.12 111% 9.48 168% 23.60 243% 23.37 250% 0.42 5% 1.47 21% 0.78 29% 0.29 26% 0.28 107% 0.00 0% 0.83 1261% 0.00 0% 62.64 133% 1995/1996 0.00 0% 0.27 5% 13.60 140% 18.75 200% 18.25 202% 5.49 78% 3.82 142% 4.96 445% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 65.14 139% 1994/1995 1.12 59% 12.81 227% 5.09 52% 30.80 329% 0.77 9% 21.52 305% 2.87 107% 4.06 364% 1.02 389% 0.00 0% 0.00 0% 0.00 0% 80.06 170% 1993/1994 0.72 38% 4.33 77% 6.99 72% 4.21 45% 11.51 128% 0.99 14% 2.81 105% 1.79 161% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 33.35 71% 1992/1993 4.39 230% 0.41 7% 15.47 159% 24.72 264% 14.52 161% 3.30 47% 1.77 66% 1.52 136% 0.75 286% 0.00 0% 0.00 0% 0.00 0% 66.85 142% 1991/1992 3.88 203% 2.30 41% 8.29 85% 3.78 40% 19.04 211% 7.15 101% 0.72 27% 0.00 0% 0.85 324% 0.00 0% 0.00 0% 0.00 0% 46.01 98% 1990/1991 0.45 24% 0.62 11% 2.83 29% 0.67 7% 6.23 69% 24.17 342% 0.98 36% 0.19 17% 0.39 149% 0.06 864% 0.05 76% 0.03 16% 36.67 78% 1989/1990 2.70 141% 1.60 28% 0.00 0% 4.00 43% 5.87 65% 2.18 31% 0.52 19% 5.56 499% 0.00 0% 0.00 0% 0.13 197% 0.20 109% 22.76 48% 1988/1989 0.10 5% 4.60 82% 5.40 56% 2.50 27% 1.70 19% 7.80 110% 1.00 37% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 0.60 327% 23.70 50% 1987/1988 1.20 63% 2.20 39% 11.40 117% 5.10 55% 0.50 1% 0.10 1% 3.50 130% 0.80 72% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 24.80 53% 1986/1987 0.00 0% 0.00 0% 1.80 19% 4.50 48% 7.00 78% 5.00 71% 0.40 15% 0.10 9% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 18.80 40% 1985/1986 1.10 58% 5.90 105% 5.00 51% 10.00 107% 20.80 231% 10.50 149% 0.60 22% 0.20 18% 0.00 0% 0.04 576% 0.00 0% 1.10 599% 55.24 118% 1984/1985 0.00 0% 12.30 218% 3.80 39% 1.20 13% 5.00 55% 8.00 113% 0.50 19% 0.10 9% 0.20 76% 0.10 1440% 0.00 0% 0.30 163% 31.50 67% 1983/1984 0.00 0% 23.06 409% 18.70 193% 0.70 7% 4.10 45% 3.70 52% 1.10 41% 0.20 18% 0.40 0% 0.00 0% 0.00 0% 0.00 0% 51.96 111% 1982/1983 4.55 238% 14.11 250% 12.55 129% 17.57 188% 21.40 237% 32.10 455% 9.60 358% 1.20 108% 0.00 0% 0.00 0% 0.24 365% 0.72 392% 114.04 243% 1981/1982 3.35 176% 12.69 225% 4.83 50% 23.20 248% 0.00 0% 9.15 130% 2.46 92% 0.00 0% 0.44 168% 0.00 0% 0.00 0% 1.31 713% 57.43 122% 1980/1981 0.05 3% 0.04 1% 6.00 62% 13.68 146% 2.65 29% 6.45 91% 0.05 2% 0.00 0% 0.00 0% 0.00 0% 0.00 0% 0.08 44% 29.00 62% MONTHLY AVERAGE 1.91 5.64 9.71 9.35 9.02 7.06 2.69 1.12 0.26 0.01 0.07 0.18 47.01 ANNUAL AVERAGE IS BASED ON DATA COLLECTED BY SLVWD, 13060 HIGHWAY 9, BOULDER CREEK CA. 1980-DATE RAINFALL 13060 Highway 9 2011-2012BYMONTH

ANNUAL RAINFALL TOTAL TO DATE BY MONTH TOTAL TO DATE WATER OCTOBER NOVEMBER DECEMBER JANUARY FEBRUARY MARCH APRIL MAY JUNE JULY AUGUST SEPTEMBER YEAR TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % TOTAL % 2015/2016 0.33 16% 2.73 35% 10.74 61% 16.16 58% 16.16 43% 16.16 36% 16.16 34% 16.16 29% 16.16 33% 16.16 33% 16.16 33% 16.16 32% 2014/2015 0.94 46% 3.52 45% 26.72 153% 26.94 97% 31.93 85% 32.49 72% 34.79 72% 35.01 71% 35.07 71% 35.07 71% 35.08 71% 35.08 70% 2013/2014 0.12 6% 1.01 13% 2.35 13% 2.43 9% 14.11 37% 19.98 44% 21.65 45% 21.68 44% 21.68 44% 21.70 44% 21.70 44% 22.39 45% 2012/2013 1.23 60% 13.89 177% 31.77 181% 32.98 118% 33.72 89% 36.41 81% 37.65 78% 37.65 76% 37.65 76% 37.65 76% 37.65 76% 38.10 76% 2011/2012 2.81 138% 6.63 84% 6.93 40% 14.78 53% 17.84 47% 31.81 70% 34.75 72% 34.75 70% 34.75 70% 34.75 70% 34.75 70% 34.75 70% 2010/2011 3.32 163% 9.65 123% 26.45 151% 29.72 107% 41.26 109% 57.67 128% 58.41 122% 61.59 125% 64.81 131% 64.81 131% 64.81 130% 64.82 130% 2009/2010 10.72 525% 11.34 144% 17.35 99% 30.71 110% 40.54 108% 46.29 103% 54.31 113% 55.47 113% 55.47 112% 55.47 112% 55.48 112% 55.52 111% 2008/2009 1.98 97% 7.54 96% 13.09 75% 14.69 53% 32.68 87% 38.02 84% 38.82 81% 40.28 82% 40.36 81% 40.36 81% 40.36 81% 40.36 81% 2007/2008 2.27 111% 2.74 35% 8.21 47% 30.65 110% 36.88 98% 37.28 83% 37.60 78% 37.60 76% 37.60 76% 37.60 76% 37.60 76% 37.61 75% 2006/2007 0.35 17% 4.20 53% 11.35 65% 12.49 45% 23.82 63% 24.37 54% 26.45 55% 26.92 55% 26.92 54% 26.93 54% 26.93 54% 27.35 55% 2005/2006 0.24 12% 2.92 37% 25.73 147% 30.45 109% 33.81 90% 49.59 110% 61.75 129% 61.75 125% 62.37 126% 62.37 126% 62.38 126% 62.40 125% 2004/2005 7.67 376% 11.07 141% 27.51 157% 39.81 143% 47.24 125% 56.20 124% 60.12 125% 62.80 127% 63.54 128% 63.55 128% 63.57 128% 63.69 128% 2003/2004 0.20 10% 5.98 76% 25.21 144% 30.92 111% 42.53 113% 44.33 98% 44.93 94% 45.02 91% 45.02 91% 45.03 91% 45.03 91% 45.22 91% 2002/2003 0.01 0% 6.69 85% 28.70 164% 30.95 111% 34.31 91% 36.97 82% 45.92 96% 47.05 95% 47.07 95% 47.07 95% 47.07 95% 47.10 94% 2001/2002 1.19 58% 12.06 153% 32.27 184% 35.81 128% 38.72 103% 43.54 96% 44.04 92% 44.89 91% 44.89 91% 44.89 90% 44.89 90% 44.89 90% 2000/2001 6.94 340% 8.49 108% 9.96 57% 21.32 76% 33.58 89% 37.43 83% 41.73 87% 41.73 85% 41.85 84% 41.85 84% 41.86 84% 41.93 84% 1999/2000 0.46 23% 6.46 82% 7.39 42% 27.31 98% 49.22 131% 52.27 116% 55.92 116% 57.19 116% 57.19 115% 57.19 115% 58.19 117% 58.19 117% 1998/1999 1.10 54% 8.55 109% 12.50 71% 24.16 87% 35.61 94% 42.19 93% 46.41 97% 46.51 94% 46.68 94% 46.68 94% 46.74 94% 46.96 94% 1997/1998 1.09 53% 13.70 174% 19.18 110% 39.04 140% 72.29 192% 78.42 174% 83.20 173% 89.73 182% 89.82 181% 89.82 181% 89.82 181% 89.82 180% 1996/1997 2.12 104% 11.60 147% 35.20 201% 58.57 210% 58.99 156% 60.46 134% 61.24 128% 61.53 125% 61.81 125% 61.81 125% 62.64 126% 62.64 126% 1995/1996 0.00 0% 0.27 3% 13.87 79% 32.62 117% 50.87 135% 56.36 125% 60.18 125% 65.14 132% 65.14 131% 65.14 131% 65.14 131% 65.14 131% 1994/1995 1.12 55% 13.93 177% 19.02 109% 49.82 179% 50.59 134% 72.11 160% 74.98 156% 79.04 160% 80.06 161% 80.06 161% 80.06 161% 80.06 161% 1993/1994 0.72 35% 5.05 64% 12.04 69% 16.25 58% 27.76 74% 28.75 64% 31.56 66% 33.35 68% 33.35 67% 33.35 67% 33.35 67% 33.35 67% 1992/1993 4.39 215% 4.80 61% 20.27 116% 44.99 161% 59.51 158% 62.81 139% 64.58 134% 66.10 134% 66.85 135% 66.85 135% 66.85 135% 66.85 134% 1991/1992 3.88 190% 6.18 79% 14.47 83% 18.25 65% 37.29 99% 44.44 98% 45.16 94% 45.16 92% 46.01 93% 46.01 93% 46.01 93% 46.01 92% 1990/1991 0.45 22% 1.07 14% 3.90 22% 4.57 16% 10.80 29% 34.97 77% 35.95 75% 36.14 73% 36.53 74% 36.59 74% 36.64 74% 36.67 74% 1989/1990 2.70 132% 4.30 55% 4.30 25% 8.30 30% 14.17 38% 16.35 36% 16.87 35% 22.43 45% 22.43 45% 22.43 45% 22.56 45% 22.76 46% 1988/1989 0.10 5% 4.70 60% 10.10 58% 12.60 45% 14.30 38% 22.10 49% 23.10 48% 23.10 47% 23.10 47% 23.10 47% 23.10 46% 23.70 48% 1987/1988 1.20 59% 3.40 43% 14.80 85% 19.90 71% 20.40 1% 20.50 45% 24.00 50% 24.80 50% 24.80 50% 24.80 50% 24.80 50% 24.80 50% 1986/1987 0.00 0% 0.00 0% 1.80 10% 6.30 23% 13.30 35% 18.30 41% 18.70 39% 18.80 38% 18.80 38% 18.80 38% 18.80 38% 18.80 38% 1985/1986 1.10 54% 7.00 89% 12.00 69% 22.00 79% 42.80 114% 53.30 118% 53.90 112% 54.10 110% 54.10 109% 54.14 109% 54.14 109% 55.24 111% 1984/1985 0.00 0% 12.30 156% 16.10 92% 17.30 62% 22.30 59% 30.30 67% 30.80 64% 30.90 63% 31.10 63% 31.20 63% 31.20 63% 31.50 63% 1983/1984 0.00 0% 23.06 293% 41.76 239% 42.46 152% 46.56 123% 50.26 111% 51.36 107% 51.56 105% 51.96 105% 51.96 105% 51.96 105% 51.96 104% 1982/1983 4.55 223% 18.66 237% 31.21 178% 48.78 175% 70.18 186% 102.28 226% 111.88 233% 113.08 229% 113.08 228% 113.08 228% 113.32 228% 114.04 229% 1981/1982 3.35 164% 16.04 204% 20.87 119% 44.07 158% 44.07 117% 53.22 118% 55.68 116% 55.68 113% 56.12 113% 56.12 113% 56.12 113% 57.43 115% 1980/1981 0.05 2% 0.09 1% 6.09 35% 19.77 71% 22.42 59% 28.87 64% 28.92 60% 28.92 59% 28.92 58% 28.92 58% 28.92 58% 29.00 58% MONTHLY AVG TOTAL TO DATE 2.04 7.87 17.51 27.89 37.70 45.16 48.02 49.30 49.61 49.61 49.69 49.87 ANNUAL AVERAGE IS BASED ON DATA COLLECTED BY SLVWD, 13060 HIGHWAY 9, BOULDER CREEK CA. 1980-DATE RAINFALL 13060 Highway 9 2011-2012TOTALTODATE

WATER YEAR 2015/2016 Date Oct-15 Nov-15 Dec-15 Jan-16 Feb-16 Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 Sep-16 Total 1 0.06 0.00 0.00 0.01 0.07 2 0.01 1.02 0.01 0.00 1.04 3 0.01 0.01 1.20 0.02 1.24 4 0.00 0.00 0.00 1.39 1.39 5 0.00 0.00 0.01 2.00 2.01 6 0.00 0.01 0.00 1.25 1.26 7 0.01 0.00 0.00 0.75 0.76 8 0.00 0.11 0.01 0.12 9 0.00 0.35 0.01 0.36 10 0.00 0.00 1.06 1.06 11 0.00 0.01 0.24 0.25 12 0.00 0.00 0.01 0.01 13 0.00 0.01 1.24 1.25 14 0.00 0.00 0.01 0.01 15 0.02 0.56 0.01 0.59 16 0.00 0.00 0.01 0.01 17 0.00 0.00 0.01 0.01 18 0.00 0.00 0.24 0.24 19 0.01 0.01 0.08 0.10 20 0.00 0.00 0.65 0.65 21 0.00 0.00 1.80 1.80 22 0.01 0.01 0.88 0.90 23 0.01 0.00 0.00 0.01 24 0.00 0.32 0.33 0.65 25 0.00 0.08 0.02 0.10 26 0.00 0.00 0.01 0.01 27 0.00 0.00 0.03 0.03 28 0.01 0.01 0.12 0.14 29 0.00 0.00 0.01 0.01 30 0.00 0.00 0.01 0.01 31 0.00 0.00 0.00 Adjusted Totals due to tipping bucket malfunction TOTAL 0.33 2.40 8.01 5.42 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16.16 WATER YEAR 2014/2015 MONTHLY RAINFALL DATA SUMMARY DATA COLLECTED AT SLVWD OFFICE 13060 HIGHWAY 9, BOULDER CREEK Date Oct-14 Nov-14 Dec-14 Jan-15 Feb-15 Mar-15 Apr-15 May-15 Jun-15 Jul-15 Aug-15 Sep-15 Total 1 0.01 0.44 3.86 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.31 2 0.00 0.01 2.09 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 2.13 3 0.00 0.01 4.78 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 4.81 4 0.00 0.01 0.54 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.58 5 0.00 0.00 0.80 0.01 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.84 6 0.00 0.01 0.96 0.01 2.26 0.01 0.00 0.00 0.00 0.00 0.01 0.00 3.26 7 0.00 0.01 0.01 0.01 0.58 0.00 1.30 0.15 0.00 0.00 0.00 0.00 2.06 8 0.00 0.01 0.00 0.01 1.70 0.00 0.03 0.00 0.00 0.00 0.00 0.00 1.75 9 0.00 0.01 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 10 0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.00 0.06 0.00 0.00 0.00 0.10 11 0.00 0.00 4.99 0.01 0.01 0.14 0.00 0.00 0.00 0.00 0.00 0.00 5.15 12 0.00 0.00 0.09 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.11 13 0.00 0.66 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.69 14 0.01 0.00 0.02 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 15 0.06 0.01 1.60 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.69 16 0.00 0.01 1.43 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.45 17 0.00 0.00 0.37 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.38 18 0.00 0.00 0.09 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 19 0.00 0.42 1.21 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.64 20 0.01 0.49 0.25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.75 21 0.01 0.00 0.02 0.01 0.01 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.10 22 0.00 0.38 0.00 0.01 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 0.61 23 0.00 0.08 0.02 0.01 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.00 0.27 24 0.01 0.02 0.03 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.11 25 0.49 0.00 0.00 0.01 0.00 0.00 0.88 0.00 0.00 0.00 0.00 0.00 1.38 26 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 27 0.01 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 28 0.01 0.00 0.01 0.01 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.30 29 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 31 0.31 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.32 TOTAL 0.94 2.58 23.20 0.22 4.99 0.56 2.30 0.22 0.06 0.00 0.01 0.00 35.08 4

MONTHLY RAINFALL DATA SUMMARY DATA COLLECTED AT SLVWD OFFICE 13060 HIGHWAY 9, BOULDER CREEK WATER YEAR 2013/2014 Date Oct-13 Nov-13 Dec-13 Jan-14 Feb-14 Mar-14 Apr-14 May-14 Jun-14 Jul-14 Aug-14 Sep-14 Total 1 0.00 0.00 0.01 0.01 0.01 1.74 1.02 0.00 0.00 0.00 0.00 0.00 2.79 2 0.00 0.00 0.01 0.00 0.52 0.51 0.00 0.00 0.00 0.00 0.00 0.00 1.04 3 0.00 0.00 0.00 0.00 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.01 0.13 4 0.00 0.00 0.01 0.00 0.00 0.09 0.18 0.00 0.00 0.00 0.00 0.00 0.28 5 0.00 0.00 0.01 0.01 0.02 0.23 0.00 0.00 0.00 0.00 0.00 0.00 0.27 6 0.00 0.00 0.73 0.00 1.07 0.10 0.00 0.00 0.00 0.00 0.00 0.00 1.90 7 0.00 0.00 0.45 0.00 0.97 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.42 8 0.00 0.00 0.01 0.01 2.07 0.01 0.00 0.01 0.00 0.00 0.00 0.00 2.11 9 0.00 0.00 0.01 0.00 1.24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.25 10 0.00 0.00 0.00 0.01 0.02 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.04 11 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.02 12 0.00 0.00 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 13 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 14 0.00 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 15 0.00 0.00 0.01 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 16 0.00 0.00 0.01 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 17 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.04 18 0.00 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.25 0.27 19 0.00 0.42 0.00 0.00 0.05 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.49 20 0.00 0.39 0.00 0.00 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.41 21 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 22 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.02 23 0.00 0.01 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 24 0.00 0.01 0.01 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.04 25 0.01 0.01 0.01 0.00 0.00 0.06 0.42 0.00 0.00 0.00 0.00 0.38 0.89 26 0.00 0.01 0.00 0.00 2.97 0.84 0.00 0.00 0.00 0.00 0.00 0.01 3.83 27 0.01 0.00 0.00 0.00 0.03 0.10 0.04 0.00 0.00 0.00 0.00 0.00 0.18 28 0.08 0.00 0.01 0.00 2.53 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.62 29 0.00 0.01 0.00 0.00 0.78 0.00 0.00 0.00 0.00 0.00 0.00 0.79 30 0.01 0.01 0.00 0.03 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.06 31 0.01 0.00 0.00 1.27 0.00 0.00 0.00 1.28 TOTAL 0.12 0.89 1.34 0.08 11.68 5.87 1.67 0.03 0.00 0.02 0.00 0.69 22.39 WATER YEAR 2012/2013 Date Oct-12 Nov-12 Dec-12 Jan-13 Feb-13 Mar-13 Apr-13 May-13 Jun-13 Jul-13 Aug-13 Sep-13 Total 1 0.00 0.23 2.23 0.01 0.01 0.00 0.54 0.00 0.00 0.00 0.00 0.00 3.02 2 0.00 0.01 2.77 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.01 2.82 3 0.00 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 4 0.00 0.01 0.00 0.01 0.00 0.00 0.52 0.00 0.00 0.00 0.00 0.00 0.54 5 0.00 0.01 0.67 0.50 0.00 0.72 0.00 0.00 0.00 0.00 0.00 0.00 1.90 6 0.00 0.00 0.00 0.11 0.01 0.95 0.00 0.00 0.00 0.00 0.00 0.00 1.07 7 0.00 0.01 0.00 0.01 0.12 0.37 0.13 0.00 0.00 0.00 0.00 0.00 0.64 8 0.00 0.08 0.00 0.01 0.04 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.20 9 0.00 0.13 0.01 0.04 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 10 0.10 0.01 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.17 11 0.01 0.01 0.01 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 12 0.00 0.01 0.17 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 13 0.00 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 14 0.01 0.01 0.07 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.10 15 0.00 0.01 0.28 0.01 0.01 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.34 16 0.00 0.56 0.21 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.78 17 0.00 2.29 1.01 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.33 18 0.00 0.18 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 19 0.00 0.01 0.01 0.01 0.46 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.58 20 0.00 0.35 0.01 0.00 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.40 21 0.01 1.54 2.12 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.43 4.12 22 0.79 0.01 1.35 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 2.17 23 0.03 0.01 4.99 0.10 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.15 24 0.19 0.02 0.00 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.38 25 0.05 0.01 1.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.08 26 0.01 0.01 0.39 0.01 0.01 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.45 27 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.02 28 0.01 1.15 0.10 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 1.31 29 0.01 0.75 0.43 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.19 30 0.01 5.23 0.01 0.01 0.28 0.00 0.00 0.00 0.00 0.00 0.00 5.54 31 0.00 0.01 0.01 0.13 0.00 0.00 0.00 0.00 0.15 TOTAL 1.23 12.66 17.88 1.21 0.74 2.69 1.24 0.00 0.00 0.00 0.00 0.45 38.14 5

MONTHLY RAINFALL DATA SUMMARY DATA COLLECTED AT SLVWD OFFICE 13060 HIGHWAY 9, BOULDER CREEK WATER YEAR 2011/2012 Date Oct-11 Nov-11 Dec-11 Jan-12 Feb-12 Mar-12 Apr-12 May-12 Jun-12 Jul-12 Aug-12 Sep-12 Total 1 0.00 0.01 0.00 0.02 0.00 0.21 0.15 0.00 0.00 0.00 0.00 0.00 0.39 2 0.00 0.00 0.00 0.00 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.03 3 0.61 0.03 0.00 0.01 0.01 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.69 4 0.33 0.04 0.00 0.01 0.00 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.41 5 1.55 0.69 0.01 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 2.27 6 0.13 0.10 0.01 0.01 0.10 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.36 7 0.00 0.00 0.00 0.01 0.18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 8 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 9 0.00 0.01 0.01 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.04 10 0.08 0.01 0.01 0.01 0.05 0.00 0.45 0.00 0.00 0.00 0.00 0.00 0.61 11 0.01 0.59 0.01 0.01 0.04 0.00 0.17 0.00 0.00 0.00 0.00 0.00 0.83 12 0.01 0.00 0.00 0.01 0.05 0.05 1.32 0.00 0.00 0.00 0.00 0.00 1.44 13 0.01 0.01 0.01 0.01 0.77 3.48 0.67 0.00 0.00 0.00 0.00 0.00 4.96 14 0.00 0.01 0.01 0.00 0.00 2.79 0.00 0.00 0.00 0.00 0.00 0.00 2.81 15 0.01 0.01 0.13 0.01 0.04 0.47 0.00 0.00 0.00 0.00 0.00 0.00 0.67 16 0.00 0.01 0.01 0.00 0.00 1.80 0.00 0.00 0.00 0.00 0.00 0.00 1.82 17 0.00 0.00 0.01 0.01 0.01 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.23 18 0.01 0.13 0.01 0.01 0.00 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.30 19 0.00 0.90 0.00 0.20 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 1.16 20 0.00 0.82 0.01 4.23 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 5.09 21 0.01 0.00 0.01 0.74 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.78 22 0.01 0.00 0.00 1.27 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.29 23 0.01 0.12 0.00 1.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.35 24 0.00 0.27 0.00 0.00 0.00 1.02 0.00 0.00 0.00 0.00 0.00 0.00 1.29 25 0.00 0.01 0.01 0.01 0.00 0.17 0.07 0.00 0.00 0.00 0.00 0.00 0.27 26 0.01 0.00 0.01 0.01 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.11 27 0.00 0.01 0.01 0.01 0.00 2.37 0.00 0.00 0.00 0.00 0.00 0.00 2.40 28 0.01 0.01 0.01 0.01 0.04 0.25 0.00 0.00 0.00 0.00 0.00 0.00 0.33 29 0.00 0.01 0.00 0.01 1.71 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.73 30 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 31 0.00 0.00 0.00 0.86 0.00 0.00 0.00 0.00 0.86 * adjusted rainfall on 3/13, 14, 15, 24 & 26 due to equipment malfunction. TOTAL 2.81 3.82 0.30 7.85 3.06 13.97 2.94 0.00 0.00 0.00 0.00 0.00 34.76 WATER YEAR 2010/2011 Date Oct-10 Nov-10 Dec-10 Jan-11 Feb-11 Mar-11 Apr-11 May-11 Jun-11 Jul-11 Aug-11 Sep-11 Total 1 0.00 0.01 0.01 0.58 0.00 0.05 0.00 0.00 0.04 0.00 0.00 0.00 0.69 2 0.00 0.01 0.00 1.12 0.00 1.39 0.00 0.00 0.00 0.00 0.00 0.00 2.52 3 0.00 0.02 0.00 0.00 0.01 0.01 0.00 0.00 0.09 0.00 0.00 0.00 0.13 4 0.00 0.01 0.14 0.00 0.01 0.00 0.00 0.00 2.58 0.00 0.00 0.00 2.74 5 0.00 0.00 1.31 0.01 0.00 0.01 0.00 0.00 0.05 0.00 0.00 0.00 1.38 6 0.00 0.01 0.22 0.02 0.00 0.27 0.00 0.00 0.01 0.00 0.00 0.01 0.54 7 0.01 1.03 0.00 0.00 0.00 0.01 0.17 0.00 0.00 0.00 0.00 0.00 1.22 8 0.00 0.01 0.68 0.01 0.00 0.04 0.01 0.00 0.00 0.00 0.00 0.00 0.75 9 0.00 0.20 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.25 10 0.00 0.07 0.06 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.14 11 0.00 0.01 0.01 0.06 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.10 12 0.00 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 13 0.00 0.01 0.00 0.08 0.00 0.58 0.14 0.00 0.00 0.00 0.00 0.00 0.81 14 0.00 0.00 0.42 0.00 0.46 0.09 0.00 0.62 0.00 0.00 0.00 0.00 1.59 15 0.00 0.00 0.00 0.01 0.89 0.13 0.00 0.28 0.00 0.00 0.00 0.00 1.31 16 0.00 0.01 0.07 0.01 1.40 0.15 0.00 0.72 0.00 0.00 0.00 0.00 2.36 17 0.07 0.01 1.89 0.01 3.32 0.01 0.00 0.99 0.00 0.00 0.00 0.00 6.30 18 0.00 0.01 2.24 0.01 0.97 1.24 0.03 0.26 0.00 0.00 0.00 0.00 4.76 19 0.00 0.62 3.04 0.00 1.04 3.32 0.00 0.00 0.00 0.00 0.00 0.00 8.02 20 0.00 1.70 0.27 0.00 0.00 0.17 0.10 0.00 0.00 0.00 0.00 0.00 2.24 21 0.01 0.42 1.05 0.01 0.01 0.24 0.08 0.00 0.00 0.00 0.00 0.00 1.82 22 0.07 0.24 0.66 0.01 0.00 0.41 0.00 0.00 0.00 0.00 0.00 0.00 1.39 23 0.58 1.00 0.00 0.01 0.01 1.86 0.12 0.00 0.00 0.00 0.00 0.00 3.58 24 1.86 0.01 0.01 0.01 0.98 3.76 0.09 0.00 0.00 0.00 0.00 0.00 6.72 25 0.00 0.01 1.74 0.00 2.37 0.68 0.00 0.07 0.00 0.00 0.00 0.00 4.87 26 0.02 0.01 0.10 0.01 0.04 1.87 0.00 0.01 0.00 0.00 0.00 0.00 2.06 27 0.01 0.86 0.00 0.01 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.98 28 0.00 0.01 2.24 0.01 0.00 0.01 0.00 0.02 0.44 0.00 0.00 0.00 2.73 29 0.19 0.01 0.58 0.34 0.00 0.00 0.00 0.01 0.00 0.00 0.00 1.13 30 0.49 0.01 0.01 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.43 31 0.01 0.00 0.01 0.01 0.21 0.00 0.00 0.00 0.24. TOTAL 3.32 6.33 16.80 3.27 11.54 16.41 0.74 3.18 3.22 0.00 0.00 0.01 64.82 6

MONTHLY RAINFALL DATA SUMMARY DATA COLLECTED AT SLVWD OFFICE 13060 HIGHWAY 9, BOULDER CREEK WATER YEAR 2009/2010 Date Oct-09 Nov-09 Dec-09 Jan-10 Feb-10 Mar-10 Apr-10 May-10 Jun-10 Jul-10 Aug-10 Sep-10 Total 1 0.00 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 2 0.00 0.01 0.01 0.01 0.11 0.95 0.50 0.00 0.00 0.00 0.00 0.00 1.59 3 0.00 0.01 0.00 0.00 0.00 1.17 0.01 0.00 0.00 0.00 0.00 0.00 1.19 4 0.00 0.01 0.01 0.02 3.35 0.00 1.87 0.00 0.00 0.00 0.00 0.01 5.27 5 0.00 0.10 0.00 0.01 0.03 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.44 6 0.00 0.01 0.12 0.01 1.27 0.00 0.01 0.00 0.00 0.00 0.00 0.01 1.43 7 0.00 0.01 0.77 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.81 8 0.00 0.01 0.01 0.02 0.07 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.31 9 0.00 0.00 0.00 0.01 0.36 0.07 0.01 0.05 0.00 0.00 0.00 0.00 0.50 10 0.01 0.01 0.54 0.01 0.00 0.32 0.04 0.29 0.00 0.00 0.00 0.00 1.22 11 0.00 0.00 0.76 0.00 0.01 0.00 2.69 0.00 0.00 0.00 0.00 0.00 3.46 12 0.03 0.00 1.68 1.53 0.23 1.29 0.87 0.00 0.00 0.00 0.00 0.00 5.63 13 10.13 0.01 0.64 0.20 0.00 0.01 0.02 0.00 0.00 0.00 0.00 0.00 11.01 14 0.28 0.01 0.01 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.32 15 0.00 0.01 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 16 0.00 0.01 0.04 0.05 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 17 0.01 0.01 0.01 0.63 0.01 0.01 0.00 0.12 0.00 0.00 0.00 0.01 0.81 18 0.01 0.00 0.00 1.75 0.02 0.01 0.01 0.04 0.00 0.00 0.00 0.00 1.84 19 0.21 0.00 0.01 2.32 0.02 0.00 0.01 0.00 0.00 0.00 0.01 0.00 2.58 20 0.01 0.30 0.04 3.15 0.03 0.00 0.64 0.00 0.00 0.00 0.00 0.01 4.18 21 0.00 0.01 0.14 0.91 0.40 0.00 0.15 0.01 0.00 0.00 0.00 0.00 1.62 22 0.00 0.01 0.01 0.42 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.46 23 0.00 0.01 0.00 0.27 1.22 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.51 24 0.01 0.01 0.01 0.02 1.07 0.08 0.00 0.00 0.00 0.00 0.00 0.00 1.20 25 0.01 0.01 0.01 0.80 0.00 0.01 0.00 0.45 0.00 0.00 0.00 0.00 1.29 26 0.00 0.00 0.69 0.65 0.98 0.01 0.00 0.03 0.00 0.00 0.00 0.00 2.36 27 0.00 0.03 0.07 0.00 0.60 0.00 0.74 0.17 0.00 0.00 0.00 0.00 1.61 28 0.00 0.01 0.09 0.00 0.01 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.24 29 0.00 0.00 0.20 0.53 0.18 0.00 0.00 0.00 0.00 0.00 0.00 0.91 30 0.00 0.00 0.13 0.01 0.43 0.00 0.00 0.00 0.00 0.00 0.00 0.57 31 0.01 0.00 0.00 0.98 0.00 0.00 0.00 0.00 0.00 0.99. TOTAL 10.72 0.62 6.01 13.36 9.83 5.75 8.02 1.16 0.00 0.00 0.01 0.04 55.52 WATER YEAR 2008/2009 Date Oct-08 Nov-08 Dec-08 Jan-09 Feb-09 Mar-09 Apr-09 May-09 Jun-09 Jul-09 Aug-09 Sep-09 Total 1 0.00 3.29 0.01 0.00 0.01 0.60 0.00 0.91 0.00 0.00 0.00 0.00 4.82 2 0.00 0.39 0.01 0.22 0.00 1.57 0.00 0.01 0.05 0.00 0.00 0.00 2.25 3 0.19 1.20 0.01 0.01 0.00 1.21 0.00 0.23 0.01 0.00 0.00 0.00 2.86 4 0.62 0.01 0.01 0.01 0.01 0.26 0.00 0.07 0.00 0.00 0.00 0.00 0.99 5 0.01 0.01 0.01 0.05 0.75 0.50 0.00 0.23 0.00 0.00 0.00 0.00 1.56 6 0.01 0.00 0.01 0.01 0.84 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.89 7 0.01 0.02 0.00 0.00 0.01 0.01 0.56 0.01 0.00 0.00 0.00 0.00 0.62 8 0.00 0.14 0.00 0.02 0.50 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.76 9 0.00 0.02 0.01 0.01 0.00 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.19 10 0.00 0.00 0.01 0.01 0.28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.30 11 0.00 0.00 0.01 0.01 0.24 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.27 12 0.00 0.01 0.01 0.00 0.12 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.15 13 0.00 0.01 0.05 0.01 1.34 0.00 0.00 0.00 0.02 0.00 0.00 0.00 1.43 14 0.00 0.01 0.46 0.01 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.65 15 0.00 0.00 0.22 0.01 6.05 0.12 0.00 0.00 0.00 0.00 0.00 0.00 6.40 16 0.00 0.01 0.27 0.01 1.72 0.10 0.00 0.00 0.00 0.00 0.00 0.00 2.11 17 0.00 0.01 0.00 0.01 1.18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.20 18 0.00 0.01 0.39 0.01 0.05 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.47 19 0.00 0.00 0.44 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.44 20 0.01 0.01 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 21 0.00 0.01 1.00 0.43 0.09 0.25 0.00 0.00 0.00 0.00 0.00 0.00 1.78 22 0.00 0.01 0.09 0.35 2.60 0.65 0.00 0.00 0.00 0.00 0.00 0.00 3.70 23 0.00 0.01 0.09 0.33 1.39 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.82 24 0.00 0.00 1.00 0.01 0.23 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.24 25 0.00 0.00 1.37 0.01 0.04 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.43 26 0.00 0.35 0.01 0.00 0.34 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.70 27 0.00 0.01 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 28 0.00 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 29 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 30 0.05 0.02 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 31 1.08 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.10. TOTAL 1.98 5.56 5.55 1.60 17.99 5.34 0.80 1.46 0.08 0.00 0.00 0.00 40.36 7

MONTHLY RAINFALL DATA SUMMARY DATA COLLECTED AT SLVWD OFFICE 13060 HIGHWAY 9, BOULDER CREEK WATER YEAR 2007/2008 Date Oct-07 Nov-07 Dec-07 Jan-08 Feb-08 Mar-08 Apr-08 May-08 Jun-08 Jul-08 Aug-08 Sep-08 Total 1 0.00 0.00 0.01 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 2 0.00 0.01 0.04 0.00 1.64 0.00 0.12 0.00 0.00 0.00 0.00 0.00 1.81 3 0.00 0.00 0.00 1.53 0.34 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.87 4 0.00 0.00 0.07 6.68 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.76 5 0.01 0.00 0.01 1.39 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.42 6 0.01 0.00 1.01 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.17 7 0.00 0.00 0.11 0.03 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.15 8 0.00 0.00 0.01 0.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.69 9 0.20 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.22 10 1.07 0.24 0.00 0.05 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.37 11 0.01 0.11 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.14 12 0.53 0.01 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.57 13 0.00 0.00 0.00 0.01 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.09 14 0.01 0.01 0.01 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.05 15 0.04 0.01 0.00 0.01 0.00 0.14 0.00 0.00 0.00 0.00 0.00 0.00 0.20 16 0.31 0.01 0.19 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.52 17 0.02 0.01 0.55 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.59 18 0.00 0.00 2.03 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.04 19 0.02 0.01 0.00 0.01 0.46 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.50 20 0.00 0.01 0.99 0.04 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.12 21 0.00 0.01 0.00 1.25 0.31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.57 22 0.00 0.01 0.01 0.16 0.25 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.52 23 0.00 0.00 0.01 0.08 1.72 0.00 0.10 0.00 0.00 0.00 0.00 0.00 1.91 24 0.00 0.00 0.00 1.22 1.31 0.00 0.01 0.00 0.00 0.00 0.00 0.00 2.54 25 0.00 0.00 0.00 5.76 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.76 26 0.01 0.00 0.02 0.49 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.53 27 0.00 0.01 0.10 1.62 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.74 28 0.00 0.00 0.12 0.14 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.39 29 0.03 0.00 0.16 0.21 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.44 30 0.00 0.01 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 31 0.00 0.00 0.01 0.78 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.79. TOTAL 2.27 0.47 5.47 22.44 6.23 0.40 0.32 0.00 0.00 0.00 0.00 0.01 37.61 WATER YEAR 2006/2007 Date Oct-06 Nov-06 Dec-06 Jan-07 Feb-07 Mar-07 Apr-07 May-07 Jun-07 Jul-07 Aug-07 Sep-07 Total 1 0.00 0.16 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.18 2 0.00 0.97 0.02 0.01 0.00 0.00 0.00 0.18 0.00 0.00 0.00 0.00 1.18 3 0.00 0.14 0.00 0.02 0.01 0.01 0.00 0.03 0.00 0.00 0.00 0.00 0.21 4 0.28 0.00 0.01 0.17 0.01 0.00 0.00 0.26 0.00 0.00 0.00 0.00 0.73 5 0.05 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 6 0.01 0.01 0.01 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.05 7 0.00 0.01 0.01 0.00 0.77 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.79 8 0.01 0.01 1.04 0.01 0.77 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.84 9 0.00 0.01 1.75 0.01 1.35 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.12 10 0.00 0.01 0.37 0.01 2.38 0.01 0.00 0.00 0.00 0.00 0.00 0.00 2.78 11 0.00 0.41 0.00 0.00 0.26 0.00 0.16 0.00 0.00 0.00 0.00 0.00 0.83 12 0.00 0.01 1.03 0.01 0.78 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.83 13 0.00 1.22 0.03 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.26 14 0.00 0.07 0.00 0.00 0.01 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.28 15 0.00 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 16 0.00 0.01 0.11 0.04 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.17 17 0.00 0.01 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 18 0.00 0.01 0.01 0.01 0.00 0.00 0.05 0.00 0.00 0.01 0.00 0.00 0.09 19 0.00 0.01 0.01 0.00 0.01 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.14 20 0.00 0.01 0.01 0.01 0.00 0.06 0.16 0.00 0.00 0.00 0.00 0.00 0.25 21 0.00 0.01 0.84 0.00 0.09 0.00 0.11 0.00 0.00 0.00 0.00 0.00 1.05 22 0.00 0.04 0.01 0.00 1.64 0.00 1.29 0.00 0.00 0.00 0.00 0.39 3.37 23 0.00 0.01 0.01 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 24 0.00 0.01 0.01 0.01 0.77 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.81 25 0.00 0.00 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.31 26 0.00 0.59 1.41 0.18 1.42 0.38 0.00 0.00 0.00 0.00 0.00 0.00 3.98 27 0.00 0.08 0.34 0.56 0.58 0.07 0.00 0.00 0.00 0.00 0.00 0.00 1.63 28 0.00 0.01 0.00 0.02 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.13 29 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.02 30 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 31 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.01. TOTAL 0.35 3.85 7.15 1.14 11.33 0.55 2.08 0.47 0.00 0.01 0.00 0.42 27.35 8

MONTHLY RAINFALL DATA SUMMARY DATA COLLECTED AT SLVWD OFFICE 13060 HIGHWAY 9, BOULDER CREEK WATER YEAR 2005/2006 Date Oct-05 Nov-05 Dec-05 Jan-06 Feb-06 Mar-06 Apr-06 May-06 Jun-06 Jul-06 Aug-06 Sep-06 Total 1 0.00 0.00 3.12 0.70 0.07 0.05 0.01 0.00 0.00 0.00 0.00 0.00 3.95 2 0.00 0.00 0.03 1.14 0.04 0.38 2.02 0.00 0.00 0.00 0.00 0.00 3.61 3 0.00 0.24 0.01 0.10 0.00 0.96 0.86 0.00 0.00 0.00 0.00 0.00 2.17 4 0.00 0.10 0.01 0.01 0.08 0.00 1.70 0.00 0.00 0.00 0.00 0.00 1.90 5 0.00 0.01 0.01 0.01 0.00 2.00 0.21 0.00 0.00 0.00 0.00 0.00 2.24 6 0.00 0.00 0.01 0.00 0.00 0.66 0.00 0.00 0.00 0.00 0.00 0.00 0.67 7 0.00 0.15 0.01 0.12 0.00 0.10 0.70 0.00 0.00 0.00 0.00 0.00 1.08 8 0.00 0.19 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.21 9 0.00 0.10 0.01 0.01 0.00 0.34 0.01 0.00 0.00 0.00 0.00 0.00 0.47 10 0.00 0.02 0.02 0.00 0.00 0.40 0.17 0.00 0.00 0.00 0.00 0.00 0.61 11 0.00 0.00 0.00 0.00 0.00 0.07 4.44 0.00 0.00 0.00 0.00 0.00 4.51 12 0.00 0.01 0.00 0.01 0.00 0.46 0.84 0.00 0.00 0.00 0.00 0.00 1.32 13 0.00 0.00 0.01 0.25 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.50 14 0.00 0.01 0.01 0.86 0.00 1.72 0.14 0.00 0.00 0.00 0.00 0.00 2.74 15 0.05 0.00 0.01 0.02 0.00 0.12 0.09 0.00 0.00 0.00 0.00 0.00 0.29 16 0.00 0.00 0.01 0.00 0.02 0.40 0.94 0.00 0.00 0.00 0.00 0.00 1.37 17 0.00 0.01 1.82 0.39 0.14 0.16 0.02 0.00 0.00 0.00 0.00 0.00 2.54 18 0.01 0.01 7.37 0.24 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7.87 19 0.01 0.01 0.75 0.01 0.09 0.00 0.01 0.00 0.11 0.00 0.00 0.00 0.99 20 0.00 0.00 0.00 0.01 0.01 1.30 0.00 0.00 0.00 0.00 0.00 0.00 1.32 21 0.00 0.01 1.27 0.03 0.00 0.12 0.00 0.00 0.50 0.00 0.00 0.00 1.93 22 0.01 0.01 1.14 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.17 23 0.00 0.00 0.01 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 24 0.01 0.01 0.00 0.01 0.00 0.55 0.00 0.00 0.00 0.00 0.00 0.01 0.59 25 0.01 0.43 1.36 0.07 0.00 2.29 0.00 0.00 0.00 0.00 0.00 0.01 4.17 26 0.11 0.01 0.51 0.02 0.45 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.10 27 0.00 0.01 0.22 0.05 2.12 0.80 0.00 0.00 0.01 0.00 0.00 0.00 3.21 28 0.00 0.76 1.06 0.36 0.00 0.58 0.00 0.00 0.00 0.00 0.00 0.00 2.76 29 0.02 0.55 0.01 0.07 0.00 0.94 0.00 0.00 0.00 0.00 0.00 0.00 1.59 30 0.00 0.03 1.60 0.20 0.00 0.21 0.00 0.00 0.00 0.00 0.01 0.00 2.05 31 0.01 2.42 0.01 0.92 0.00 0.00 0.00 3.36. TOTAL 0.24 2.68 22.81 4.72 3.36 15.78 12.16 0.00 0.62 0.00 0.01 0.02 62.40 WATER YEAR 2004/2005 Date Oct-04 Nov-04 Dec-04 Jan-05 Feb-05 Mar-05 Apr-05 May-05 Jun-05 Jul-05 Aug-05 Sep-05 Total 1 0.00 0.01 0.01 0.21 0.01 0.76 0.00 0.02 0.00 0.00 0.00 0.00 1.02 2 0.00 0.00 0.01 1.92 0.01 0.28 0.00 0.01 0.00 0.00 0.00 0.00 2.23 3 0.00 0.08 0.01 0.03 0.01 0.28 0.71 0.00 0.00 0.00 0.00 0.00 1.12 4 0.00 0.02 0.00 0.00 0.01 0.36 0.09 0.40 0.00 0.00 0.00 0.00 0.88 5 0.00 0.01 0.01 0.05 0.00 0.00 0.00 0.18 0.00 0.00 0.00 0.00 0.25 6 0.00 0.01 1.26 0.02 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 1.31 7 0.00 0.00 2.38 3.65 0.17 0.00 0.51 0.00 0.00 0.00 0.00 0.00 6.71 8 0.00 0.00 2.77 1.20 0.00 0.01 0.81 0.61 0.02 0.00 0.00 0.00 5.42 9 0.00 0.01 0.02 0.13 0.01 0.01 0.12 0.30 0.16 0.00 0.00 0.01 0.77 10 0.00 0.50 0.01 1.09 0.01 0.01 0.00 0.01 0.00 0.00 0.00 0.00 1.63 11 0.00 1.39 0.01 0.89 0.18 0.01 0.00 0.00 0.00 0.00 0.01 0.00 2.49 12 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 13 0.00 0.01 0.01 0.01 0.02 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.06 14 0.00 0.01 0.00 0.01 0.16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.18 15 0.00 0.01 0.01 0.01 2.21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.24 16 0.09 0.01 0.02 0.00 0.02 0.00 0.00 0.01 0.36 0.00 0.00 0.00 0.51 17 1.02 0.01 0.01 0.01 0.38 0.00 0.00 0.00 0.20 0.00 0.00 0.00 1.63 18 0.00 0.02 0.01 0.02 1.05 0.44 0.00 0.72 0.00 0.00 0.00 0.00 2.26 19 4.46 0.00 0.01 0.01 0.85 1.42 0.00 0.41 0.00 0.00 0.00 0.00 7.16 20 0.42 0.01 0.02 0.01 0.68 0.10 0.00 0.01 0.00 0.00 0.00 0.11 1.36 21 0.01 0.00 0.00 0.01 0.60 1.39 0.00 0.00 0.00 0.00 0.00 0.00 2.01 22 0.00 0.00 0.01 0.01 0.00 1.96 0.02 0.00 0.00 0.00 0.00 0.00 2.00 23 0.29 0.00 0.00 0.01 0.01 0.26 0.77 0.00 0.00 0.00 0.01 0.00 1.35 24 0.00 0.01 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.02 25 0.01 0.01 0.01 0.10 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.14 26 1.34 0.00 1.15 1.25 0.06 0.01 0.00 0.00 0.00 0.01 0.00 0.00 3.82 27 0.01 1.26 3.42 1.20 0.98 1.15 0.10 0.00 0.00 0.00 0.00 0.00 8.12 28 0.01 0.00 0.35 0.41 0.00 0.12 0.76 0.00 0.00 0.00 0.00 0.00 1.65 29 0.00 0.00 1.58 0.02 0.37 0.00 0.00 0.00 0.00 0.00 0.00 1.97 30 0.01 0.01 2.50 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.53 31 0.00 0.83 0.01 0.00 0.00 0.00 0.00 0.84. TOTAL 7.67 3.40 16.44 12.30 7.43 8.96 3.92 2.68 0.74 0.01 0.02 0.12 63.69 9

MONTHLY RAINFALL DATA SUMMARY DATA COLLECTED AT SLVWD OFFICE 13060 HIGHWAY 9, BOULDER CREEK WATER YEAR 2003/2004 Date Oct-03 Nov-03 Dec-03 Jan-04 Feb-04 Mar-04 Apr-04 May-04 Jun-04 Jul-04 Aug-04 Sep-04 Total 1 0.00 0.01 0.45 3.82 0.17 0.41 0.01 0.00 0.00 0.00 0.00 0.00 4.87 2 0.00 0.17 0.45 0.19 1.67 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.48 3 0.00 0.21 0.45 0.01 0.45 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.13 4 0.00 0.01 0.45 0.01 0.05 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.53 5 0.00 0.00 0.45 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.47 6 0.00 0.12 0.45 0.04 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.63 7 0.00 0.18 0.45 0.09 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.74 8 0.00 1.62 0.45 0.01 0.01 0.01 0.00 0.00 0.00 0.01 0.00 0.00 2.11 9 0.00 1.20 0.45 0.41 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 2.08 10 0.00 0.12 0.69 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.83 11 0.00 0.01 0.02 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 12 0.00 0.01 0.11 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.14 13 0.00 0.01 0.25 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.27 14 0.00 0.29 1.16 0.02 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.48 15 0.00 0.19 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.22 16 0.00 0.00 0.01 0.00 1.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.14 17 0.00 0.04 0.01 0.00 2.36 0.00 0.01 0.00 0.00 0.00 0.00 0.00 2.42 18 0.00 0.01 0.00 0.00 0.52 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.54 19 0.00 0.01 0.93 0.01 0.01 0.00 0.10 0.00 0.00 0.00 0.00 0.17 1.23 20 0.10 0.01 1.57 0.00 0.17 0.00 0.44 0.00 0.00 0.00 0.00 0.02 2.31 21 0.10 0.00 0.59 0.01 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.78 22 0.00 0.01 0.00 0.01 0.25 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.28 23 0.00 0.01 1.09 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.13 24 0.00 0.00 2.30 0.39 0.53 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.22 25 0.00 0.01 0.46 0.00 2.93 1.31 0.00 0.00 0.00 0.00 0.00 0.00 4.71 26 0.00 0.01 0.03 0.06 1.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.13 27 0.00 0.00 0.01 0.51 0.16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.68 28 0.00 0.01 0.03 0.01 0.01 0.01 0.00 0.09 0.00 0.00 0.00 0.00 0.16 29 0.00 0.00 5.87 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.87 30 0.00 1.51 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.58 31 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.02. TOTAL 0.20 5.78 19.23 5.71 11.61 1.80 0.60 0.09 0.00 0.01 0.00 0.19 45.22 WATER YEAR 2002/2003 Date Oct-02 Nov-02 Dec-02 Jan-03 Feb-03 Mar-03 Apr-03 May-03 Jun-03 Jul-03 Aug-03 Sep-03 Total 1 0.00 0.00 0.00 0.01 0.01 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.04 2 0.00 0.00 0.00 0.00 0.00 0.00 0.50 0.37 0.00 0.00 0.00 0.00 0.87 3 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.53 0.00 0.00 0.00 0.00 0.58 4 0.00 0.00 0.00 0.00 0.01 0.00 0.61 0.00 0.00 0.00 0.00 0.00 0.62 5 0.00 0.18 0.00 0.00 0.00 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.21 6 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.01 0.07 7 0.00 2.36 0.00 0.00 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 2.38 8 0.00 3.86 0.01 0.00 0.00 0.00 0.01 0.17 0.00 0.00 0.00 0.00 4.05 9 0.00 0.01 0.29 1.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.01 1.44 10 0.00 0.25 0.06 0.60 0.01 0.00 0.00 0.00 0.02 0.00 0.00 0.01 0.95 11 0.00 0.01 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 12 0.00 0.00 0.01 0.02 0.81 0.00 3.13 0.00 0.00 0.00 0.00 0.00 3.97 13 0.00 0.00 6.81 0.01 0.42 0.03 1.21 0.00 0.00 0.00 0.00 0.00 8.48 14 0.00 0.01 2.69 0.00 0.00 1.30 0.06 0.00 0.00 0.00 0.00 0.00 4.06 15 0.00 0.00 0.66 0.00 1.10 0.90 0.02 0.00 0.00 0.00 0.00 0.00 2.68 16 0.00 0.00 3.46 0.02 0.22 0.24 0.02 0.00 0.00 0.00 0.00 0.00 3.96 17 0.00 0.00 0.51 0.01 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.54 18 0.00 0.00 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 19 0.00 0.00 1.45 0.02 0.06 0.08 0.00 0.00 0.00 0.00 0.00 0.00 1.61 20 0.00 0.00 1.24 0.03 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 1.29 21 0.00 0.00 0.19 0.12 0.01 0.01 0.12 0.00 0.00 0.00 0.00 0.00 0.45 22 0.00 0.00 0.00 0.19 0.01 0.00 0.21 0.00 0.00 0.00 0.00 0.00 0.41 23 0.01 0.00 0.01 0.02 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.09 24 0.00 0.00 0.00 0.00 0.21 0.01 1.45 0.00 0.00 0.00 0.00 0.00 1.67 25 0.00 0.00 0.02 0.00 0.18 0.00 0.34 0.00 0.00 0.00 0.00 0.00 0.54 26 0.00 0.00 0.65 0.01 0.25 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.92 27 0.00 0.00 0.61 0.00 0.01 0.00 0.57 0.00 0.00 0.00 0.00 0.00 1.19 28 0.00 0.00 1.87 0.01 0.00 0.00 0.51 0.00 0.00 0.00 0.00 0.00 2.39 29 0.00 0.00 0.38 0.01 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.50 30 0.00 0.00 0.09 0.01 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.12 31 0.00 0.95 0.01 0.00 0.00 0.00 0.00 0.96. TOTAL 0.01 6.68 22.01 2.25 3.36 2.66 8.95 1.13 0.02 0.00 0.00 0.03 47.10 10

MONTHLY RAINFALL DATA SUMMARY DATA COLLECTED AT SLVWD OFFICE 13060 HIGHWAY 9, BOULDER CREEK WATER YEAR 1997/1998 Date Oct-97 Nov-97 Dec-97 Jan-98 Feb-98 Mar-98 Apr-98 May-98 Jun-98 Jul-98 Aug-98 Sep-98 Total 1 0.00 0.00 0.00 0.00 0.00 0.00 0.65 0.47 0.00 0.00 0.00 0.00 1.12 2 0.20 0.00 0.00 1.53 4.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.93 3 0.00 0.00 0.00 0.00 7.41 0.00 0.91 0.00 0.00 0.00 0.00 0.00 8.32 4 0.00 0.00 0.02 0.00 0.58 0.00 0.00 0.84 0.00 0.00 0.00 0.00 1.44 5 0.00 0.00 0.82 2.46 0.57 0.00 0.00 0.21 0.00 0.00 0.00 0.00 4.06 6 0.00 0.00 0.00 0.00 3.27 0.81 0.68 0.04 0.00 0.00 0.00 0.00 4.80 7 0.00 0.00 0.00 0.57 2.64 0.00 0.30 0.23 0.00 0.00 0.00 0.00 3.74 8 0.00 0.00 2.52 0.00 2.62 0.00 0.00 0.03 0.08 0.00 0.00 0.00 5.25 9 0.74 0.00 0.00 0.08 0.64 0.06 0.04 0.00 0.00 0.00 0.00 0.00 1.56 10 0.00 0.55 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.56 11 0.15 0.33 0.00 0.00 0.27 0.00 0.00 0.73 0.00 0.00 0.00 0.00 1.48 12 0.00 0.00 0.00 4.97 0.13 0.00 0.00 0.17 0.00 0.00 0.00 0.00 5.27 13 0.00 0.73 0.00 1.07 0.25 1.19 1.00 0.00 0.00 0.00 0.00 0.00 4.24 14 0.00 0.33 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.40 15 0.00 0.00 2.12 1.89 0.00 0.00 0.25 0.00 0.00 0.00 0.00 0.00 4.26 16 0.00 0.00 0.00 1.10 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 1.17 17 0.00 2.07 0.00 0.00 3.35 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.42 18 0.00 0.00 0.00 0.00 0.23 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.23 19 0.00 1.38 0.00 0.00 0.93 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.31 20 0.00 0.07 0.00 2.12 1.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.41 21 0.00 0.00 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.12 22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23 0.00 0.00 0.00 0.00 4.18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.18 24 0.00 0.44 0.00 0.00 0.60 2.29 0.88 0.00 0.00 0.00 0.00 0.00 4.21 25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 26 0.00 3.70 0.00 0.12 0.06 0.42 0.00 0.04 0.00 0.00 0.00 0.00 4.34 27 0.00 0.53 0.00 1.70 0.10 0.26 0.00 0.23 0.00 0.00 0.00 0.00 2.82 28 0.00 0.00 0.00 0.00 0.00 0.07 0.00 2.01 0.00 0.00 0.00 0.00 2.08 29 0.00 0.00 0.00 1.93 0.00 0.00 0.00 1.50 0.00 0.00 0.00 0.00 3.43 30 0.00 2.48 0.00 0.20 0.48 0.00 0.03 0.00 0.00 0.00 0.00 3.19 31 0.00 0.00 0.00 0.48 0.00 0.00 0.00 0.48. TOTAL 1.09 12.61 5.48 19.86 33.25 6.13 4.78 6.53 0.09 0.00 0.00 0.00 89.82 WATER YEAR 1996/1997 Date Oct-96 Nov-96 Dec-96 Jan-97 Feb-97 Mar-97 Apr-97 May-97 Jun-97 Jul-97 Aug-97 Sep-97 Total 1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2 0.00 0.00 0.43 8.72 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 9.15 3 0.00 0.00 0.00 0.63 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.00 1.03 4 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.00 0.24 0.00 0.00 0.00 0.40 5 0.00 0.00 2.42 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.42 6 0.00 0.00 0.15 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.27 7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 9 0.00 0.00 1.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.30 10 0.00 0.00 5.79 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.79 11 0.00 0.00 1.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.68 12 0.00 0.00 1.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.22 13 0.00 0.00 0.38 0.49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.87 14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15 0.00 0.00 0.00 1.28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.28 16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17 0.00 0.00 0.00 0.00 0.00 1.05 0.00 0.00 0.00 0.00 0.00 0.00 1.05 18 0.00 6.81 0.00 0.00 0.26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7.07 19 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 20 0.00 1.88 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.83 0.00 2.71 21 0.00 0.00 0.00 2.04 0.00 0.00 0.78 0.00 0.00 0.00 0.00 0.00 2.82 22 0.00 0.55 0.00 1.75 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.30 23 0.00 0.00 3.15 3.21 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 6.39 24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 25 0.05 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.25 26 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.26 0.00 0.00 0.00 0.00 0.33 27 0.00 0.00 1.93 5.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7.06 28 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 29 1.70 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.70 30 0.22 0.00 5.08 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 5.34 31 0.08 0.00 0.00 0.02 0.00 0.00 0.00 0.10 TOTAL 2.12 9.48 23.60 23.37 0.42 1.47 0.78 0.29 0.28 0.00 0.83 0.00 62.64 13

MONTHLY RAINFALL DATA SUMMARY DATA COLLECTED AT SLVWD OFFICE 13060 HIGHWAY 9, BOULDER CREEK WATER YEAR 1995/1996 Date Oct-95 Nov-95 Dec-95 Jan-96 Feb-96 Mar-96 Apr-96 May-96 Jun-96 Jul-96 Aug-96 Sep-96 Total 1 0.00 0.23 0.00 0.00 0.15 0.09 0.83 0.00 0.00 0.00 0.00 0.00 1.30 2 0.00 0.00 0.00 0.00 0.00 0.00 1.21 0.00 0.00 0.00 0.00 0.00 1.21 3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4 0.00 0.00 0.22 0.00 0.00 0.68 0.00 0.00 0.00 0.00 0.00 0.00 0.90 5 0.00 0.00 0.04 0.00 5.26 1.09 0.00 0.00 0.00 0.00 0.00 0.00 6.39 6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11 0.00 0.00 0.98 0.00 0.00 0.54 0.00 0.00 0.00 0.00 0.00 0.00 1.52 12 0.00 0.00 8.35 0.00 0.00 2.73 0.00 0.00 0.00 0.00 0.00 0.00 11.08 13 0.00 0.00 0.14 0.00 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.29 14 0.00 0.00 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.17 15 0.00 0.00 0.47 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.47 16 0.00 0.00 0.00 2.42 0.96 0.00 1.00 3.22 0.00 0.00 0.00 0.00 7.60 17 0.00 0.00 0.00 2.37 0.00 0.00 0.00 0.58 0.00 0.00 0.00 0.00 2.95 18 0.00 0.00 0.28 0.00 0.00 0.00 0.78 0.00 0.00 0.00 0.00 0.00 1.06 19 0.00 0.00 0.00 2.62 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.62 20 0.00 0.00 0.02 0.00 6.22 0.00 0.00 0.64 0.00 0.00 0.00 0.00 6.88 21 0.00 0.04 0.00 0.00 2.19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.23 22 0.00 0.00 0.37 1.43 0.75 0.00 0.00 0.52 0.00 0.00 0.00 0.00 3.07 23 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 24 0.00 0.00 0.00 0.35 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 25 0.00 0.00 0.00 2.87 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.87 26 0.00 0.00 0.00 0.00 0.49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.49 27 0.00 0.00 0.00 0.00 0.54 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.54 28 0.00 0.00 0.06 0.00 0.49 0.21 0.00 0.00 0.00 0.00 0.00 0.00 0.76 29 0.00 0.00 0.84 2.73 1.19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.76 30 0.00 0.00 0.83 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.83 31 0.00 0.83 3.96 0.00 0.00 0.00 0.00 4.79 TOTAL 0.00 0.27 13.60 18.75 18.25 5.49 3.82 4.96 0.00 0.00 0.00 0.00 65.14 WATER YEAR 1994/1995 Date Oct-94 Nov-94 Dec-94 Jan-95 Feb-95 Mar-95 Apr-95 May-95 Jun-95 Jul-95 Aug-95 Sep-95 Total 1 0.00 0.00 0.00 0.00 0.00 0.06 0.00 2.35 0.00 0.00 0.00 0.00 2.41 2 0.00 0.00 0.00 0.00 0.00 0.90 0.00 0.28 0.00 0.00 0.00 0.00 1.18 3 0.00 0.00 0.00 2.10 0.00 1.26 0.00 0.00 0.00 0.00 0.00 0.00 3.36 4 0.07 0.00 0.00 0.84 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.91 5 1.05 0.00 1.11 1.28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.44 6 0.00 0.00 0.08 0.30 0.00 0.34 0.00 0.00 0.00 0.00 0.00 0.00 0.72 7 0.00 7.04 0.03 0.00 0.06 0.00 0.25 0.00 0.00 0.00 0.00 0.00 7.38 8 0.00 0.00 0.00 0.00 0.35 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.37 9 0.00 0.00 0.00 5.53 0.18 3.17 0.00 0.00 0.00 0.00 0.00 0.00 8.88 10 0.00 1.87 0.00 4.03 0.00 5.10 0.62 0.03 0.00 0.00 0.00 0.00 11.65 11 0.00 0.00 0.00 0.81 0.00 2.27 0.00 0.00 0.00 0.00 0.00 0.00 3.08 12 0.00 0.00 0.83 1.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.87 13 0.00 0.00 0.62 0.34 0.00 0.54 0.33 0.00 0.00 0.00 0.00 0.00 1.83 14 0.00 0.04 0.19 0.00 0.07 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.39 15 0.00 0.00 0.98 0.00 0.00 0.46 0.00 1.17 0.17 0.00 0.00 0.00 2.78 16 0.00 1.16 0.00 0.00 0.00 0.00 0.00 0.21 0.85 0.00 0.00 0.00 2.22 17 0.00 0.19 0.00 3.96 0.00 0.00 0.42 0.00 0.00 0.00 0.00 0.00 4.57 18 0.00 0.15 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.28 19 0.00 0.00 0.25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.25 20 0.00 0.00 0.00 0.00 0.00 0.53 0.00 0.00 0.00 0.00 0.00 0.00 0.53 21 0.00 0.00 0.00 0.00 0.00 2.05 0.00 0.00 0.00 0.00 0.00 0.00 2.05 22 0.00 0.00 0.00 0.00 0.00 1.95 0.00 0.00 0.00 0.00 0.00 0.00 1.95 23 0.00 0.00 0.00 5.90 0.00 2.40 0.00 0.00 0.00 0.00 0.00 0.00 8.30 24 0.00 0.00 0.00 0.98 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.00 1.38 25 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 26 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 27 0.00 0.00 0.87 2.35 0.00 0.00 0.41 0.00 0.00 0.00 0.00 0.00 3.63 28 0.00 2.36 0.13 0.00 0.11 0.00 0.71 0.00 0.00 0.00 0.00 0.00 3.31 29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 30 0.00 0.00 0.00 1.26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.26 31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TOTAL 1.12 12.81 5.09 30.80 0.77 21.52 2.87 4.06 1.02 0.00 0.00 0.00 80.06 14

MONTHLY RAINFALL DATA SUMMARY DATA COLLECTED AT SLVWD OFFICE 13060 HIGHWAY 9, BOULDER CREEK WATER YEAR 1987/1988 Date Oct-87 Nov-87 Dec-87 Jan-88 Feb-88 Mar-88 Apr-88 May-88 Jun-88 Jul-88 Aug-88 Sep-88 Total 1 0.00 0.00 1.30 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 1.40 2 0.00 0.00 0.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.80 3 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 4 0.00 0.00 0.10 0.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.50 5 0.00 0.00 0.00 0.70 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.70 6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.10 7 0.00 0.00 3.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.80 8 0.00 0.00 1.10 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.40 9 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.50 0.00 0.00 0.00 0.00 0.70 10 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 11 0.00 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.30 12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13 0.00 0.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.50 14 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.10 15 0.00 0.00 0.00 0.40 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.50 16 0.00 0.00 0.50 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.60 17 0.00 0.30 0.30 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.70 18 0.00 0.60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.60 19 0.00 0.00 0.00 2.60 0.00 0.00 0.60 0.00 0.00 0.00 0.00 0.00 3.20 20 0.00 0.00 0.00 0.00 0.00 0.00 2.00 0.00 0.00 0.00 0.00 0.00 2.00 21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 23 0.40 0.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.20 24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 25 0.00 0.00 0.00 0.00 0.00 0.00 0.70 0.00 0.00 0.00 0.00 0.00 0.70 26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 28 0.80 0.00 1.90 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.70 29 0.00 0.00 0.70 0.20 0.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.40 30 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 31 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.20 TOTAL 1.20 2.20 11.40 5.10 0.50 0.10 3.50 0.80 0.00 0.00 0.00 0.00 24.80 WATER YEAR 1986/1987 Date Oct-86 Nov-86 Dec-86 Jan-87 Feb-87 Mar-87 Apr-87 May-87 Jun-87 Jul-87 Aug-87 Sep-87 Total 1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.10 2 0.00 0.00 0.00 0.30 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.40 3 0.00 0.00 0.00 0.00 0.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.50 4 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.10 5 0.00 0.00 0.40 1.60 0.00 1.30 0.00 0.00 0.00 0.00 0.00 0.00 3.30 6 0.00 0.00 0.00 0.30 0.00 0.80 0.00 0.00 0.00 0.00 0.00 0.00 1.10 7 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10 0.00 0.00 0.00 0.00 0.20 0.60 0.00 0.00 0.00 0.00 0.00 0.00 0.80 11 0.00 0.00 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.30 12 0.00 0.00 0.00 0.00 0.20 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.30 13 0.00 0.00 0.00 0.00 5.00 0.80 0.00 0.00 0.00 0.00 0.00 0.00 5.80 14 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 15 0.00 0.00 0.00 0.50 0.50 0.40 0.00 0.00 0.00 0.00 0.00 0.00 1.40 16 0.00 0.00 0.70 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.80 17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 19 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21 0.00 0.00 0.00 0.00 0.00 0.70 0.00 0.00 0.00 0.00 0.00 0.00 0.70 22 0.00 0.00 0.30 0.00 0.10 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.50 23 0.00 0.00 0.20 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.40 24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 25 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 28 0.00 0.00 0.00 0.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.80 29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 30 0.00 0.00 0.00 0.60 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.90 31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TOTAL 0.00 0.00 1.80 4.50 7.00 5.00 0.40 0.10 0.00 0.00 0.00 0.00 18.80 18

MONTHLY RAINFALL DATA SUMMARY DATA COLLECTED AT SLVWD OFFICE 13060 HIGHWAY 9, BOULDER CREEK WATER YEAR 1985/1986 Date Oct-85 Nov-85 Dec-85 Jan-86 Feb-86 Mar-86 Apr-86 May-86 Jun-86 Jul-86 Aug-86 Sep-86 Total 1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2 0.00 0.00 2.70 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.70 3 0.00 0.00 0.80 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.10 4 0.00 0.00 0.00 0.00 0.60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.60 5 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 6 0.00 0.00 0.00 3.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.40 7 0.00 0.00 0.00 0.00 0.00 0.00 0.30 0.20 0.00 0.00 0.00 0.00 0.50 8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 9 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 10 0.00 0.00 0.00 0.00 0.00 5.00 0.00 0.00 0.00 0.00 0.00 0.00 5.00 11 0.00 0.00 0.00 0.00 0.00 0.50 0.00 0.00 0.00 0.00 0.00 0.00 0.50 12 0.00 1.30 0.00 0.00 0.40 0.90 0.00 0.00 0.00 0.00 0.00 0.00 2.60 13 0.00 0.00 0.00 0.00 3.70 0.50 0.00 0.00 0.00 0.00 0.00 0.00 4.20 14 0.00 0.00 0.00 0.00 1.70 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.70 15 0.00 0.00 0.00 0.40 2.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.40 16 0.00 0.00 0.00 0.50 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.60 17 0.00 0.00 0.00 1.00 0.00 3.60 0.20 0.00 0.00 0.00 0.00 0.20 5.00 18 0.00 0.00 0.00 0.00 9.70 0.00 0.00 0.00 0.00 0.00 0.00 0.00 9.70 19 0.00 0.00 0.00 0.00 2.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.20 20 0.00 0.00 0.00 0.10 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.30 21 1.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.10 22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.22 24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.30 0.32 25 0.00 3.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 3.20 26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 28 0.00 0.75 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.75 29 0.00 0.75 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.50 1.35 30 0.00 0.00 1.00 1.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.40 31 0.00 0.10 2.90 0.00 0.00 0.00 0.00 3.00 TOTAL 1.10 5.90 5.00 10.00 20.80 10.50 0.60 0.20 0.00 0.04 0.00 1.10 55.24 WATER YEAR 1984/1985 Date Oct-84 Nov-84 Dec-84 Jan-85 Feb-85 Mar-85 Apr-85 May-85 Jun-85 Jul-85 Aug-85 Sep-85 Total 1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2 0.00 0.80 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 1.00 3 0.00 0.00 0.80 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 0.00 1.00 4 0.00 0.00 0.00 0.00 0.30 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.50 5 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 6 0.00 0.60 0.10 0.50 0.00 1.00 0.00 0.00 0.00 0.00 0.00 0.00 2.20 7 0.00 0.00 0.00 0.30 0.10 1.40 0.00 0.00 0.00 0.00 0.00 0.00 1.80 8 0.00 0.80 0.00 0.10 4.20 0.10 0.00 0.00 0.00 0.00 0.00 0.30 5.50 9 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 10 0.00 0.00 1.20 0.10 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 1.40 11 0.50 0.00 0.10 0.00 0.40 1.30 0.00 0.00 0.00 0.00 0.00 0.00 2.30 12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13 0.00 3.30 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.40 14 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16 0.00 1.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.80 17 1.80 0.00 1.20 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 3.20 18 0.00 0.00 0.00 0.00 0.00 0.50 0.30 0.00 0.00 0.00 0.00 0.00 0.80 19 0.10 0.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.50 20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.10 21 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 26 0.00 1.50 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.60 27 0.00 0.10 0.10 0.00 0.00 2.70 0.00 0.00 0.00 0.00 0.00 0.00 2.90 28 0.00 2.50 0.00 0.10 0.00 0.50 0.00 0.00 0.00 0.00 0.00 0.00 3.10 29 0.00 0.10 0.00 0.10 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.30 30 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TOTAL 2.50 12.30 3.80 1.20 5.00 8.00 0.50 0.10 0.20 0.10 0.00 0.30 34.00 19

MONTHLY RAINFALL DATA SUMMARY DATA COLLECTED AT SLVWD OFFICE 13060 HIGHWAY 9, BOULDER CREEK WATER YEAR 1983/1984 Date Oct-83 Nov-83 Dec-83 Jan-84 Feb-84 Mar-84 Apr-84 May-84 Jun-84 Jul-84 Aug-84 Sep-84 Total 1 0.00 0.10 0.60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.70 2 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.40 3 0.40 0.00 3.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.40 4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.20 7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.20 8 0.00 0.00 0.40 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.50 9 0.00 0.05 1.30 0.00 0.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.85 10 0.00 0.28 0.00 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.68 11 0.00 6.90 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.90 12 0.00 1.00 4.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.20 13 0.00 1.25 0.00 0.00 0.10 0.10 0.00 0.00 0.00 0.00 0.00 0.00 1.45 14 0.00 0.00 0.00 0.00 1.40 2.30 0.00 0.00 0.00 0.00 0.00 0.00 3.70 15 0.00 0.00 0.00 0.00 0.00 0.50 0.00 0.00 0.00 0.00 0.00 0.00 0.50 16 0.00 0.70 0.00 0.40 1.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.40 17 0.00 2.40 0.00 0.00 0.10 0.70 0.75 0.00 0.00 0.00 0.00 0.00 3.95 18 0.00 0.65 0.00 0.00 0.00 0.00 0.25 0.00 0.00 0.00 0.00 0.00 0.90 19 0.00 6.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.10 20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21 0.00 0.28 0.10 0.30 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.88 22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23 0.00 0.00 1.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.30 24 0.00 3.25 2.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.25 25 0.00 0.00 4.50 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.60 26 0.00 0.00 0.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.50 27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 30 0.00 0.00 0.70 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.70 31 1.00 0.00 0.00 0.10 0.00 0.00 0.00 1.10 TOTAL 1.40 23.06 18.70 0.70 4.10 3.70 1.10 0.20 0.40 0.00 0.00 0.00 53.36 WATER YEAR 1982/1983 Date Oct-82 Nov-82 Dec-82 Jan-83 Feb-83 Mar-83 Apr-83 May-83 Jun-83 Jul-83 Aug-83 Sep-83 Total 1 0.00 0.00 0.95 0.00 0.10 4.50 0.00 0.10 0.00 0.00 0.00 0.00 5.65 2 0.00 0.00 0.03 0.00 0.30 4.80 0.00 0.00 0.00 0.00 0.00 0.00 5.13 3 0.00 0.00 0.02 0.00 0.00 4.00 0.00 0.00 0.00 0.00 0.00 0.00 4.02 4 0.00 0.00 0.00 0.00 0.15 0.90 0.00 0.00 0.00 0.00 0.00 0.00 1.05 5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.20 6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.90 0.00 0.00 0.00 0.00 0.90 7 0.00 0.00 0.00 0.00 4.75 1.50 0.00 0.00 0.00 0.00 0.00 0.00 6.25 8 0.00 0.10 0.00 0.00 3.25 0.15 0.00 0.00 0.00 0.00 0.00 0.00 3.50 9 0.00 0.33 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.38 10 0.00 0.30 0.00 0.00 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.45 11 0.00 0.00 0.00 0.00 0.00 0.75 0.00 0.00 0.00 0.00 0.00 0.00 0.75 12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13 0.00 0.00 0.10 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.15 14 0.00 0.00 0.00 0.00 3.75 4.00 0.00 0.00 0.00 0.00 0.00 0.00 7.75 15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16 0.00 0.00 0.05 0.00 0.50 2.00 0.00 0.00 0.00 0.00 0.00 0.00 2.55 17 0.00 0.00 0.00 0.22 0.00 1.75 0.00 0.00 0.00 0.00 0.00 0.00 1.97 18 0.00 7.00 0.00 0.15 1.00 0.00 0.40 0.00 0.00 0.00 0.00 0.00 8.55 19 0.00 0.25 0.00 3.50 0.00 0.00 0.10 0.00 0.00 0.00 0.24 0.00 4.09 20 0.00 0.00 1.50 0.00 0.00 0.00 0.40 0.00 0.00 0.00 0.00 0.00 1.90 21 0.00 0.00 3.50 0.05 0.00 1.60 0.00 0.00 0.00 0.00 0.00 0.07 5.22 22 0.00 0.13 4.50 0.00 0.20 1.50 0.00 0.00 0.00 0.00 0.00 0.00 6.33 23 0.00 0.50 1.80 6.00 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.00 8.70 24 0.00 0.00 0.00 4.00 0.90 1.50 2.75 0.00 0.00 0.00 0.00 0.00 9.15 25 1.30 0.00 0.00 0.05 3.75 0.60 0.00 0.00 0.00 0.00 0.00 0.00 5.70 26 1.90 0.00 0.00 0.15 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 2.15 27 0.05 0.00 0.10 3.25 2.75 0.00 3.50 0.00 0.00 0.00 0.00 0.00 9.65 28 0.00 0.00 0.00 0.20 0.00 2.00 1.00 0.00 0.00 0.00 0.00 0.00 3.20 29 0.00 3.00 0.00 0.00 0.00 1.25 0.00 0.00 0.00 0.00 0.65 4.90 30 1.30 2.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.80 31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TOTAL 4.55 14.11 12.55 17.57 21.40 32.10 9.60 1.20 0.00 0.00 0.24 0.72 114.04 20

WATER YEAR 1981/1982 MONTHLY RAINFALL DATA SUMMARY DATA COLLECTED AT SLVWD OFFICE 13060 HIGHWAY 9, BOULDER CREEK Date Oct-81 Nov-81 Dec-81 Jan-82 Feb-82 Mar-82 Apr-82 May-82 Jun-82 Jul-82 Aug-82 Sep-82 Total 1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2 0.00 0.00 0.00 0.00 0.00 0.00 0.25 0.00 0.00 0.00 0.00 0.00 0.25 3 0.00 0.00 0.00 10.00 0.00 0.00 1.25 0.00 0.00 0.00 0.00 0.00 11.25 4 0.00 0.00 0.00 10.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10.00 5 0.00 0.00 0.00 0.00 0.00 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.24 6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7 0.32 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.39 8 0.00 0.00 0.00 0.00 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.00 0.40 9 0.00 0.00 0.34 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.34 10 0.00 0.00 0.24 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.44 11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12 0.30 0.50 0.00 0.00 0.00 0.00 0.33 0.00 0.00 0.00 0.00 0.00 1.13 13 0.00 0.57 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.57 14 0.00 4.91 0.06 0.00 0.00 0.00 0.28 0.00 0.00 0.00 0.00 0.00 5.25 15 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.10 0.14 16 0.00 2.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 2.89 17 0.00 1.90 0.00 0.00 0.00 0.87 0.00 0.00 0.00 0.00 0.00 0.00 2.77 18 0.00 0.00 0.00 0.00 0.00 0.28 0.00 0.00 0.00 0.00 0.00 0.00 0.28 19 0.00 0.00 0.00 0.33 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.33 20 0.00 0.00 0.00 0.25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.25 21 0.00 0.00 0.70 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.62 22 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 23 0.00 1.25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.25 24 0.00 0.73 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.52 1.25 25 0.00 0.03 0.00 0.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.83 26 0.00 0.00 0.00 0.00 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.00 0.40 27 0.54 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.60 1.14 28 1.75 0.00 2.76 0.90 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.41 29 0.44 0.00 0.70 0.00 2.37 0.00 0.00 0.44 0.00 0.00 0.00 3.95 30 0.00 0.00 0.00 0.00 0.88 0.00 0.00 0.00 0.00 0.00 0.00 0.88 31 0.00 0.00 0.00 3.75 0.00 0.00 0.00 3.75 TOTAL 3.35 12.69 4.83 23.20 0.00 9.15 2.46 0.00 0.44 0.00 0.00 1.31 57.43 WATER YEAR 1980/1981 Date Oct-80 Nov-80 Dec-80 Jan-81 Feb-81 Mar-81 Apr-81 May-81 Jun-81 Jul-81 Aug-81 Sep-81 Total 1 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.05 2 0.00 0.00 0.02 0.00 0.00 1.50 0.00 0.00 0.00 0.00 0.00 0.00 1.52 3 0.00 0.00 0.06 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.13 4 0.00 0.00 5.50 0.07 0.00 0.60 0.00 0.00 0.00 0.00 0.00 0.00 6.17 5 0.00 0.00 0.00 0.02 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.22 6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8 0.00 0.00 0.00 0.00 1.25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.25 9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10 0.00 0.00 0.00 0.00 0.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.30 11 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 12 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 13 0.00 0.00 0.00 0.00 0.00 1.26 0.00 0.00 0.00 0.00 0.00 0.00 1.26 14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16 0.00 0.00 0.00 0.04 0.00 0.65 0.00 0.00 0.00 0.00 0.00 0.00 0.69 17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19 0.00 0.00 0.00 0.00 0.00 0.80 0.00 0.00 0.00 0.00 0.00 0.00 0.80 20 0.00 0.00 0.00 0.30 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.00 0.70 21 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 22 0.00 0.02 0.40 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.45 23 0.00 0.00 0.02 3.25 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 3.31 24 0.00 0.00 0.00 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.40 25 0.00 0.00 0.00 0.00 0.50 0.50 0.00 0.00 0.00 0.00 0.00 0.00 1.00 26 0.00 0.00 0.00 0.10 0.15 0.40 0.00 0.00 0.00 0.00 0.00 0.08 0.73 27 0.00 0.00 0.00 2.50 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 2.55 28 0.00 0.00 0.00 4.25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.25 29 0.00 0.02 0.00 2.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.52 30 0.00 0.00 0.00 0.50 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.55 31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TOTAL 0.05 0.04 6.00 13.68 2.65 6.45 0.05 0.00 0.00 0.00 0.00 0.08 29.00 21

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 A B C D E F G H I J K L ANNUAL RAINFALL DATA SUMMARY ANNUAL AVERAGE IS BASED UPON DATA COLLECTED BY SLVWD 1980-TO DATE WATER YEAR 2015/2016 Water Year Water Year 15/16 Water Year 15/16 Montly Total Annual Average % of Annual Average October 0.33 0.33 2.02 2.02 16 November 2.40 2.73 5.64 7.65 36 December 8.01 10.74 9.71 17.36 62 January 5.42 16.16 9.35 26.72 60 February 0.00 16.16 9.02 35.74 45 March 0.00 16.16 7.06 42.80 38 April 0.00 16.16 2.69 45.48 36 May 0.00 16.16 1.12 46.60 35 June 0.00 16.16 0.26 46.86 34 July 0.00 16.16 0.01 46.87 34 August 0.00 16.16 0.07 46.93 34 September 0.00 16.16 0.18 47.12 34 TOTAL 16.16 WATER YEAR 2014/2015 Water Year Water Year 14/15 Water Year 14/15 Montly Total Annual Average % of Annual Average October 0.94 0.94 2.06 2.06 46 November 2.58 3.52 5.73 7.79 45 December 23.20 26.72 9.76 17.55 152 January 0.22 26.94 9.46 27.02 100 February 4.99 31.93 9.28 36.29 88 March 0.56 32.49 7.26 43.56 75 April 2.30 34.79 2.76 46.32 75 May 0.22 35.01 1.15 47.47 74 June 0.06 35.07 0.27 47.74 73 July 0.00 35.07 0.01 47.74 73 August 0.01 35.08 0.07 47.81 73 September 0.00 35.08 0.19 48.00 73 TOTAL 35.08 22

1 2 3 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 A B C D E F G H I J K L ANNUAL RAINFALL DATA SUMMARY ANNUAL AVERAGE IS BASED UPON DATA COLLECTED BY SLVWD 1980-TO DATE WATER YEAR 2013/2014 Water Year Water Year 13/14 Water Year 13/14 Montly Total Annual Average % of Annual Average October 0.12 0.12 2.10 2.10 6 November 0.89 1.01 5.82 7.92 13 December 1.34 2.35 9.19 17.10 14 January 0.08 2.43 9.33 26.44 9 February 11.68 14.11 9.33 35.76 39 March 5.87 19.98 7.27 43.04 46 April 1.67 21.65 2.77 45.81 47 May 0.03 21.68 1.17 46.98 46 June 0.00 21.68 0.28 47.26 46 July 0.02 21.70 0.01 47.27 46 August 0.00 21.70 0.07 47.34 46 September 0.69 22.39 0.19 47.53 47 TOTAL 22.39 WATER YEAR 2012/2013 Water Year Water Year 12/13 Water Year 12/13 Montly Total Annual Average % of Annual Average October 1.23 1.23 2.16 2.16 57 November 12.66 13.89 5.97 8.13 171 December 17.88 31.77 9.61 17.74 179 January 1.21 32.98 10.03 27.77 119 February 0.74 33.72 9.33 37.10 91 March 2.69 36.41 7.51 44.61 82 April 1.24 37.65 2.81 47.42 79 May 0.00 37.65 1.21 48.63 77 June 0.00 37.65 0.28 48.91 77 July 0.00 37.65 0.01 48.92 77 August 0.00 37.65 0.07 48.99 77 September 0.45 38.10 0.18 49.17 77 TOTAL 38.10 23

1 2 3 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 A B C D E F G H I J K L ANNUAL RAINFALL DATA SUMMARY ANNUAL AVERAGE IS BASED UPON DATA COLLECTED BY SLVWD 1980-TO DATE WATER YEAR 2011/2012 Water Year Water Year 11/12 Water Year 11/12 Montly Total Annual Average % of Annual Average October 2.81 2.81 2.19 2.19 129 November 3.82 6.63 5.95 7.95 83 December 0.30 6.93 9.46 17.11 41 January 7.85 14.78 10.20 26.98 55 February 3.06 17.84 9.83 36.50 49 March 13.97 31.81 7.70 43.96 72 April 2.94 34.75 2.95 46.82 74 May 0.00 34.75 1.29 48.07 72 June 0.00 34.75 0.30 48.36 72 July 0.00 34.75 0.01 48.37 72 August 0.00 34.75 0.08 48.44 72 September 0.00 34.75 0.17 48.61 71 TOTAL 34.75 WATER YEAR 2010/2011 Water Year Water Year 10/11 Water Year 10/11 Montly Total Annual Average % of Annual Average October 3.32 3.32 2.17 2.17 153 November 6.33 9.65 5.82 7.99 121 December 16.80 26.45 9.64 17.63 150 January 3.27 29.72 10.38 28.02 106 February 11.54 41.26 9.81 37.83 109 March 16.41 57.67 7.46 45.29 127 April 0.74 58.41 2.86 48.14 121 May 3.18 61.59 1.29 49.43 125 June 3.22 64.81 0.30 49.73 130 July 0.00 64.81 0.01 49.74 130 August 0.00 64.81 0.08 49.81 130 September 0.01 64.82 0.18 49.99 130 TOTAL 64.82 24

1 2 3 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 A B C D E F G H I J K L ANNUAL RAINFALL DATA SUMMARY ANNUAL AVERAGE IS BASED UPON DATA COLLECTED BY SLVWD 1980-TO DATE WATER YEAR 2009/2010 Water Year Water Year 09/10 Water Year 09/10 Montly Total Annual Average % of Annual Average October 10.72 10.72 2.13 2.13 504 November 0.62 11.34 5.81 7.94 143 December 6.01 17.35 9.40 17.34 100 January 13.36 30.71 10.62 27.96 110 February 9.83 40.54 9.76 37.72 107 March 5.75 46.29 7.16 44.87 103 April 8.02 54.31 2.93 47.80 114 May 1.16 55.47 1.22 49.02 113 June 0.00 55.47 0.21 49.23 113 July 0.00 55.47 0.01 49.24 113 August 0.01 55.48 0.08 49.31 113 September 0.04 55.52 0.18 49.50 112 TOTAL 55.52 WATER YEAR 2008/2009 Water Year Water Year 08/09 Water Year 08/09 Montly Total Annual Average % of Annual Average October 1.98 1.98 1.83 1.83 108 November 5.56 7.54 5.99 7.82 96 December 5.55 13.09 9.52 17.34 75 January 1.60 14.69 10.53 27.86 53 February 17.99 32.68 9.75 37.62 87 March 5.34 38.02 7.21 44.82 85 April 0.80 38.82 2.75 47.57 82 May 1.46 40.28 1.23 48.80 83 June 0.08 40.36 0.21 49.01 82 July 0.00 40.36 0.01 49.02 82 August 0.00 40.36 0.08 49.10 82 September 0.00 40.36 0.19 49.29 82 TOTAL 40.36 25

1 2 3 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 A B C D E F G H I J K L ANNUAL RAINFALL DATA SUMMARY ANNUAL AVERAGE IS BASED UPON DATA COLLECTED BY SLVWD 1980-TO DATE WATER YEAR 1985/1986 Water Year Water Year 85/86 Water Year 85/86 Montly Total Annual Average % of Annual Average October 1.10 1.10 2.16 2.16 51 November 5.90 7.00 11.35 13.51 52 December 5.00 12.00 8.48 21.99 55 January 10.00 22.00 11.06 33.05 67 February 20.80 42.80 8.99 42.04 102 March 10.50 53.30 11.65 53.69 99 April 0.60 53.90 2.39 56.07 96 May 0.20 54.10 0.28 56.36 96 June 0.00 54.10 0.17 56.53 96 July 0.04 54.14 0.02 56.55 96 August 0.00 54.14 0.04 56.59 96 September 1.10 55.24 0.59 57.18 97 TOTAL 55.24 WATER YEAR 1984/1985 Water Year Water Year 84/85 Water Year 84/85 Montly Total Annual Average % of Annual Average October 2.50 2.50 2.37 2.37 105 November 12.30 14.80 12.44 14.81 100 December 3.80 18.60 9.18 23.99 78 January 1.20 19.80 11.27 35.26 56 February 5.00 24.80 6.63 41.89 59 March 8.00 32.80 11.88 53.77 61 April 0.50 33.30 2.74 56.51 59 May 0.10 33.40 0.30 56.81 59 June 0.20 33.60 0.21 57.02 59 July 0.10 33.70 0.02 57.04 ` 59 August 0.00 33.70 0.05 57.08 59 September 0.30 34.00 0.48 57.57 59 TOTAL 34.00 37

1 2 3 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 A B C D E F G H I J K L ANNUAL RAINFALL DATA SUMMARY ANNUAL AVERAGE IS BASED UPON DATA COLLECTED BY SLVWD 1980-TO DATE WATER YEAR 1983/1984 Water Year Water Year 83/84 Water Year 83/84 Montly Total Annual Average % of Annual Average October 1.40 1.40 2.34 2.34 60 November 23.06 24.46 12.48 14.81 165 December 18.70 43.16 10.52 25.33 170 January 0.70 43.86 13.79 39.12 112 February 4.10 47.96 7.04 46.16 104 March 3.70 51.66 12.85 59.01 88 April 1.10 52.76 3.30 62.31 85 May 0.20 52.96 0.35 62.66 85 June 0.40 53.36 0.21 62.87 85 July 0.00 53.36 0.00 62.87 ` 85 August 0.00 53.36 0.06 62.93 85 September 0.00 53.36 0.53 17.79 300 TOTAL 53.36 WATER YEAR 1982/1983 Water Year Water Year 82/83 Water Year 82/83 Montly Total Annual Average % of Annual Average October 4.55 4.55 2.65 2.65 172 November 14.11 18.66 8.95 11.60 161 December 12.55 31.21 7.79 19.39 161 January 17.57 48.78 18.15 37.54 130 February 21.40 70.18 8.02 45.56 154 March 32.10 102.28 14.63 61.46 166 April 9.60 111.88 4.04 65.49 171 May 1.20 113.08 0.40 65.89 172 June 0.00 113.08 0.15 66.04 171 July 0.00 113.08 0.00 66.04 171 August 0.24 113.32 0.08 66.12 171 September 0.72 114.04 0.70 66.82 171 TOTAL 114.04 38

1 2 3 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 A B C D E F G H I J K L ANNUAL RAINFALL DATA SUMMARY ANNUAL AVERAGE IS BASED UPON DATA COLLECTED BY SLVWD 1980-TO DATE WATER YEAR 1981/1982 Water Year Water Year 81/82 Water Year 81/82 Montly Total Annual Average % of Annual Average October 3.35 3.35 1.70 1.70 197 November 12.69 16.04 6.37 8.07 199 December 4.83 20.87 5.42 13.48 155 January 23.20 44.07 18.44 31.92 138 February 0.00 44.07 1.33 33.25 133 March 9.15 53.22 7.80 41.05 130 April 2.46 55.68 1.26 42.30 132 May 0.00 55.68 0.00 42.30 132 June 0.44 56.12 0.22 42.52 132 July 0.00 56.12 0.00 42.52 132 August 0.00 56.12 0.00 42.52 132 September 1.31 57.43 0.70 43.22 133 TOTAL 57.43 WATER YEAR 1980/1981 Water Year Water Year 80/81 Water Year 80/81 Monthly Total Annual Average % of Annual Average October 0.05 0.05 0.05 0.05 100 November 0.04 0.09 0.04 0.09 100 December 6.00 6.09 6.00 6.09 100 January 13.68 19.77 13.68 19.77 100 February 2.65 22.42 2.65 22.42 100 March 6.45 28.87 6.45 28.87 100 April 0.05 28.92 0.05 28.92 100 May 0.00 28.92 0.00 28.92 100 June 0.00 28.92 0.00 28.92 100 July 0.00 28.92 0.00 28.92 100 August 0.00 28.92 0.00 28.92 100 September 0.08 29.00 0.08 29.00 100 TOTAL 29.00 39