| Station Area: | Caillou Lake |
| Station Name: | Grand Pass |
| Date Collected | T | S | Juvenile Infection | Commercial Infection |
| Percent | Intensity | Incidence | Percent | Intensity | Incidence |
| 2008-07-01 | 29.9 | 9.6 | | | | 10 | 0.33 | 0.03 |
| 2007-07-05 | 29.5 | 18.8 | | | | 60 | 0.56 | 0.33 |
| 2006-06-28 | 28.5 | 24.1 | | | | 10 | 0.33 | 0.03 |
| 2005-07-07 | 28.5 | 14.3 | | | | 50 | 0.33 | 0.16 |
| 2004-07-07 | 30.9 | 3 | | | | 10 | 0.33 | 0.03 |
| 2003-06-26 | 29.7 | 3.3 | | | | 10 | 0.33 | 0.03 |
| 2002-07-09 | 31 | 9.8 | | | | 30 | 0.56 | 0.17 |
| 2001-07-11 | 31.5 | 2.6 | | | | 10 | 0.33 | 0.03 |
| 2000-06-28 | 30.5 | 22.4 | | | | 100 | 1.43 | 1.43 |
| 1999-07-15 | 28.9 | 6.1 | | | | 90 | 1.11 | 1 |
| 1998-07-15 | 28.9 | 6.1 | | | | 0 | 0 | 0 |
| 1997-07-09 | 30 | 4.8 | | | | 0 | 0 | 0 |