Marine Beaches Freshwater Beaches Year Total Samples Total Samples Exceedances1 Analyzed % Exceedances1 Analyzed % 444 7200 6.2% 2001 336 5651 5.9% 2002 185 6686 2.8% 264 6473 4.1% 320 7439 4.3% 2003 333 6480 5.1% 337 7873 4.3% 2004 267 7313 3.7% 368 8064 4.6% 7148 2005 286 4.0% 7438 405 8367 4.8% 2006 279 3.8% 253 7693 3.3% 2007 236 7977 3.0% 433 7639 5.7% 2008 325 7834 4.1% 2009 571 8119 7.0% 222 7684 2.9% 490 7919 6.2% 2010 299 7490 4.0% 481 8140 5.9% 2011 434 7612 5.7% 343 8006 4.3% 2012 200 7513 2.7% 475 8132 5.8% 2013 280 7339 3.8% 2014 329 7516 4.4% 196 7358 2.7% 388 7771 5.0% Average 283 7236 3.9% 1. For marine beaches, enterococcus is the indicator species. A sample is said to be in exceedance if the number of colony forming units (CFU) / 100 ml is greater than 104. For freshwater beaches, either enterococcus or E. coli can be used as indicator species. For enterococcus, a sample is said to be in exceedance if the number of CFU / 100 ml is greater than 61. For E. coli, a sample is said to be in exceedance if the number of CFU / 100 ml is greater than 235.
Year Marine Beaches Freshwater Beaches Exceedances1 Total Samples Analyzed % Exceedances1 Total Samples Analyzed % 2001 444 7200 6.2% 336 5651 5.9% 2002 185 6686 2.8% 264 6473 4.1% 2003 320 7439 4.3% 333 6480 5.1% 2004 337 7873 4.3% 267 7313 3.7% 2005 368 8064 4.6% 286 7148 4.0% 2006 405 8367 4.8% 279 7438 3.8% 2007 253 7693 3.3% 236 7977 3.0% 2008 433 7639 5.7% 325 7834 4.1% 2009 571 8119 7.0% 222 7684 2.9% 2010 490 7919 6.2% 299 7490 4.0% 2011 481 8140 5.9% 434 7612 5.7% 2012 343 8006 4.3% 200 7513 2.7% 2013 475 8132 5.8% 280 7339 3.8% 2014 329 7516 4.4% 196 7358 2.7% Average 388 7771 5.0% 283 7236 3.9% 1. For marine beaches, enterococcus is the indicator species. A sample is said to be in exceedance if the number of colony forming units (CFU) / 100 ml is greater than 104. For freshwater beaches, either enterococcus or E. coli can be used as indicator species. For enterococcus, a sample is said to be in exceedance if the number of CFU / 100 ml is greater than 61. For E. coli, a sample is said to be in exceedance if the number of CFU / 100 ml is greater than 235.