| Station Area: | Galveston Bay |
| Station Name: | Hannahs Reef |
| Date Collected | T | S | Juvenile Infection | Commercial Infection | ||||
| Percent Infection | Infection Intensity | Weighted Prevalence | Percent Infection | Infection Intensity | Weighted Prevalence | |||
| 2011-06-07 | 29.2 | 25.9 | 66.7 | 2.16 | 1.44 | 42.9 | 2.22 | 0.95 |
| 2011-03-24 | 22.6 | 26.5 | 100 | 1.33 | 1.33 | |||
| 2011-02-16 | 12.6 | 21.6 | 50 | 1 | 0.5 | |||
| 2011-01-26 | 10.6 | 17.7 | 90 | 1.07 | 0.97 | |||
| 2010-12-16 | 14.2 | 28.2 | 80 | 1.83 | 1.47 | |||
| 2010-11-09 | 17.8 | 21.1 | 100 | 2.03 | 2.03 | |||
| 2010-10-21 | 26.5 | 19.4 | 70 | 1.62 | 1.13 | |||
| 2010-09-13 | 30.4 | 21 | 100 | 2.87 | 2.87 | |||
| 2010-08-18 | 31.1 | 18.8 | 50 | 2.47 | 1.23 | |||
| 2010-07-14 | 29.7 | 16.3 | 20 | 2 | 0.4 | |||
| 2010-06-02 | 30.3 | 15 | 70 | 1.62 | 1.13 | |||
| 2010-05-19 | 28 | 17 | 22.2 | 1.34 | 0.3 | |||
| 2010-03-26 | 15.7 | 16.4 | 0 | 0 | 0 | |||
| 2010-02-10 | 9.7 | 12.1 | 10 | 0.33 | 0.03 | |||
| 2010-01-31 | 22.3 | 13.4 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2010-01-05 | 8.1 | 12.2 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2009-12-14 | 11.7 | 12.4 | 50 | 1 | 0.5 | 66.7 | 1.42 | 0.95 |
| 2009-11-03 | 20.3 | 13.3 | 33.3 | 2 | 0.67 | |||
| 2009-09-09 | 28.6 | 26 | 88.9 | 2.13 | 1.89 | 80 | 2.04 | 1.63 |
| 2009-07-14 | 30.1 | 21.4 | 70 | 2.57 | 1.8 | 60 | 2 | 1.2 |
| 2009-06-12 | 28.9 | 19.9 | 80 | 1.67 | 1.33 | 80 | 2.04 | 1.63 |
| 2009-05-26 | 26.5 | 11.2 | 10 | 0.33 | 0.03 | 20 | 0.67 | 0.13 |
| 2009-04-07 | 14.7 | 15.6 | 0 | 0 | 0 | 50 | 2 | 1 |
| 2009-03-11 | 20.7 | 26.7 | 10 | 0.67 | 0.07 | 37.5 | 2 | 0.75 |
| 2009-02-24 | 14.7 | 23.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2009-01-12 | 12.6 | 21 | 8.3 | 0.67 | 0.06 | 14.3 | 1.67 | 0.24 |
| 2008-09-03 | 29 | 18.8 | 9.1 | 2 | 0.18 | 88.9 | 2.63 | 2.33 |
| 2008-08-14 | 29.3 | 20.6 | 10 | 2 | 0.2 | 90 | 2.63 | 2.37 |
| 2008-07-08 | 30 | 15.3 | 40 | 1.33 | 0.53 | 71.4 | 2.67 | 1.9 |
| 2008-06-12 | 28 | 21.1 | 0 | 0 | 0 | 20 | 1.84 | 0.37 |
| 2008-05-14 | 25 | 9.5 | 9.1 | 1.67 | 0.15 | 66.7 | 1.5 | 1 |
| 2008-03-12 | 14.7 | 16.2 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2008-02-28 | 13.9 | 12.9 | 25 | 0.67 | 0.17 | 36.4 | 2 | 0.73 |
| 2008-01-30 | 10.9 | 14.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2007-11-27 | 11.4 | 12 | 16.7 | 2.33 | 0.39 | 35.7 | 1.54 | 0.55 |
| 2007-10-02 | 27.6 | 10 | 10 | 0.67 | 0.07 | 60 | 2.84 | 1.7 |
| 2007-09-07 | 29.1 | 10.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2007-08-19 | 28.9 | 10 | 25 | 2.5 | 0.62 | 66.7 | 1.08 | 0.72 |
| 2007-06-18 | 27.5 | 14.8 | 20 | 0.33 | 0.07 | 40 | 1.34 | 0.53 |
| 2007-05-30 | 26.6 | 15.7 | 40 | 1.75 | 0.7 | 80 | 2.38 | 1.9 |
| 2007-03-28 | 23.5 | 11.3 | 0 | 0 | 0 | 12.5 | 0.67 | 0.08 |
| 2007-01-25 | 9.9 | 7.2 | 60 | 1.78 | 1.07 | 50 | 1 | 0.5 |
| 2006-12-19 | 17.9 | 19 | 10 | 1 | 0.1 | 0 | 0 | 0 |
| 2006-11-17 | 16.2 | 17.4 | 20 | 1 | 0.2 | 40 | 1.5 | 0.6 |
| 2006-10-10 | 25.1 | 21.9 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2006-09-27 | 25.1 | 22 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2006-08-17 | 32.4 | 13 | 0 | 0 | 0 | 14.3 | 0.67 | 0.1 |
| 2006-07-27 | 27 | 19.1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2006-06-14 | 29.2 | 24.4 | 0 | 0 | 0 | 30 | 1.44 | 0.43 |
| 2006-05-24 | 27.2 | 24.1 | 0 | 0 | 0 | 20 | 1 | 0.2 |
| 2006-05-17 | 23 | 19 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2006-04-07 | 24.4 | 24.1 | 0 | 0 | 0 | 60 | 1.83 | 1.1 |
| 2006-03-07 | 20.2 | 24.3 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2006-01-11 | 15.5 | 25.2 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2005-12-20 | 9.2 | 19.6 | 30 | 1.78 | 0.53 | 70 | 2.76 | 1.93 |
| 2005-11-29 | 17 | 21 | 60 | 1.39 | 0.83 | 80 | 1.25 | 1 |
| 2005-03-28 | 16.9 | 8.6 | 6.7 | 2.3 | 0.15 | 40 | 0.67 | 0.27 |
| 2005-02-10 | 17 | 12 | 6.7 | 1 | 0.07 | 40 | 0.44 | 0.18 |
| 2004-12-01 | 13.7 | 18 | 0 | 0 | 0 | 45.5 | 1.4 | 0.64 |
| 2004-10-20 | 27 | 27.1 | 0 | 0 | 0 | 6.7 | 0.33 | 0.02 |
| 2004-08-25 | 31 | 16 | 20 | 0.89 | 0.18 | 26.7 | 1.75 | 0.47 |
| 2004-07-06 | 30.8 | 6.3 | 13.3 | 0.83 | 0.11 | 46.7 | 1.05 | 0.49 |
| 2004-06-11 | 28 | 20.5 | 6.7 | 0.33 | 0.02 | 20 | 1.45 | 0.29 |
| 2004-03-31 | 22 | 8 | 40 | 1 | 0.4 | 60 | 1.45 | 0.87 |
| 2004-02-17 | 11.5 | 8.4 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2004-02-05 | 16 | 15 | 6.7 | 0.67 | 0.04 | 0 | 0 | 0 |
| 2003-12-16 | 12.2 | 15.3 | 13.3 | 0.33 | 0.04 | 13.3 | 0.66 | 0.09 |
| 2003-11-12 | 21.9 | 14.1 | 6.7 | 1 | 0.07 | 0 | 0 | 0 |
| 2003-10-28 | 18.4 | 12.8 | 60 | 1.7 | 1.02 | 93.3 | 1.21 | 1.13 |
| 2003-09-24 | 26 | 11.4 | 13.3 | 0.33 | 0.04 | 26.7 | 1.72 | 0.46 |
| 2003-08-21 | 30 | 21.7 | 26.7 | 1.34 | 0.36 | 6.7 | 1.67 | 0.11 |
| 2003-07-29 | 29.4 | 16.8 | 0 | 0 | 0 | 20 | 1.22 | 0.24 |
| 2003-06-10 | 29 | 18.7 | 26.7 | 1.92 | 0.51 | 73.3 | 1.51 | 1.11 |
| 2003-05-29 | 26.3 | 16.3 | 0 | 0 | 0 | 6.7 | 0.67 | 0.04 |
| 2003-04-14 | 21.5 | 10 | 6.7 | 0.67 | 0.04 | 13.3 | 0.5 | 0.07 |
| 2003-03-13 | 18.8 | 8.7 | 0 | 0 | 0 | 6.7 | 0.33 | 0.02 |
| 2003-02-10 | 15.4 | 10.5 | 0 | 0 | 0 | 13.3 | 0.33 | 0.04 |
| 2003-01-31 | 11.6 | 12.5 | 0 | 0 | 0 | 20 | 0.78 | 0.16 |
| 2002-12-19 | 14.8 | 10.3 | 26.7 | 1.42 | 0.38 | 46.7 | 0.57 | 0.27 |
| 2002-11-12 | 19.9 | 4 | 0 | 0 | 0 | 33.3 | 0.67 | 0.22 |
| 2002-10-24 | 21.2 | 11.2 | 33.3 | 1.13 | 0.38 | 33.3 | 1 | 0.33 |
| 2002-09-17 | 27.7 | 13.3 | 6.7 | 0.67 | 0.04 | 13.3 | 1.84 | 0.24 |
| 2002-08-13 | 29.5 | 21.1 | 13.3 | 1.33 | 0.18 | 53.3 | 1.67 | 0.89 |
| 2002-07-29 | 30.1 | 13.3 | 13.3 | 0.33 | 0.04 | 46.7 | 1.05 | 0.49 |
| 2002-06-18 | 29 | 9.7 | 6.7 | 0.33 | 0.02 | 33.3 | 1 | 0.33 |
| 2002-05-21 | 22.1 | 10.4 | 0 | 0 | 0 | 60 | 1.63 | 0.98 |
| 2002-02-20 | 15.7 | 15.6 | 26.7 | 0.83 | 0.22 | 46.7 | 0.62 | 0.29 |
| 2002-01-28 | 15.1 | 14.2 | 20 | 0.33 | 0.07 | 73.3 | 0.45 | 0.33 |
| 2001-10-22 | 23.8 | 10.9 | 40 | 1.28 | 0.51 | 66.7 | 1.07 | 0.71 |
| 2001-08-29 | 27.4 | 21.2 | 73.3 | 1.6 | 1.18 | 53.3 | 1.96 | 1.04 |
| 2001-06-20 | 29.2 | 4.3 | 46.7 | 0.91 | 0.42 | 86.7 | 0.82 | 0.71 |
| 2001-04-23 | 24.8 | 9.4 | 46.7 | 0.95 | 0.44 | 73.3 | 1.18 | 0.87 |
| 2001-03-19 | 14.4 | 9.8 | 53.3 | 1.12 | 0.6 | 46.7 | 1.29 | 0.6 |
| 2001-02-20 | 13.8 | 16 | 53.3 | 0.66 | 0.35 | 66.7 | 0.83 | 0.56 |
| 2000-12-19 | 9.4 | 16.5 | 53.3 | 0.92 | 0.49 | 73.3 | 0.58 | 0.42 |
| 2000-11-09 | 17.7 | 29 | 86.7 | 2.49 | 2.16 | 100 | 2.38 | 2.38 |
| 2000-10-17 | 23 | 26 | 80 | 2.61 | 2.09 | 93.3 | 2.31 | 2.16 |
| 2000-08-24 | 30.2 | 28 | 86.7 | 2.64 | 2.29 | 100 | 2.27 | 2.27 |
| 2000-07-26 | 30.4 | 20 | 86.7 | 2 | 1.73 | 86.7 | 1.67 | 1.45 |
| 2000-06-22 | 29.4 | 23 | 86.7 | 1.71 | 1.48 | 100 | 2.27 | 2.27 |
| 2000-05-24 | 26 | 22 | 93.3 | 2.59 | 2.42 | 86.7 | 2.28 | 1.98 |
| 2000-04-04 | 19.8 | 30 | 60 | 3 | 1.8 | 86.7 | 2.41 | 2.09 |
| 2000-03-28 | 23.8 | 25 | 66.7 | 1.83 | 1.22 | 86.7 | 2.38 | 2.07 |
| 2000-02-22 | 17.9 | 25 | 53.3 | 2.38 | 1.27 | 86.7 | 2.13 | 1.84 |
| 2000-01-18 | 17.9 | 29 | 80 | 1.92 | 1.53 | 86.7 | 2.15 | 1.87 |
| 1999-12-22 | 11.1 | 23 | 86.7 | 2.1 | 1.82 | 93.3 | 1.95 | 1.82 |
| 1999-11-22 | 22.5 | 25 | 93.3 | 2.14 | 2 | 93.3 | 2.6 | 2.42 |
| 1999-10-06 | 23.5 | 27 | 100 | 2.04 | 2.04 | 100 | 2.58 | 2.58 |
| 1999-09-27 | 26.9 | 26 | 53.3 | 1.62 | 0.87 | 80 | 2.17 | 1.73 |
| 1999-08-18 | 30.8 | 23 | 73.3 | 1.82 | 1.33 | 93.3 | 1.81 | 1.69 |
| 1999-07-29 | 29.9 | 10 | 86.7 | 0.95 | 0.82 | 93.3 | 0.95 | 0.89 |
| 1999-06-28 | 30.1 | 14 | 86.7 | 1.82 | 1.58 | 93.3 | 1.5 | 1.4 |
| 1999-05-06 | 25.3 | 23 | 86.7 | 2.28 | 1.98 | 100 | 2.16 | 2.16 |
| 1999-04-07 | 23.3 | 18 | 93.3 | 2.26 | 2.11 | 93.3 | 2.48 | 2.31 |
| 1999-03-24 | 19.8 | 17 | 93.3 | 1.52 | 1.42 | 93.3 | 2.4 | 2.24 |
| 1999-02-10 | 21.3 | 12 | 93.3 | 1.24 | 1.16 | 93.3 | 1.33 | 1.24 |
| 1999-01-12 | 12.7 | 11 | 80 | 1.69 | 1.36 | 86.7 | 0.74 | 0.64 |
| 1998-12-17 | 13.4 | 8 | 60 | 1.04 | 0.62 | 86.7 | 0.9 | 0.78 |