Table 1. Annual CI, and bloom area (>0.001 CI equivalent to >105 cells mL−1) for each year, the average Q for March to June, and the total TP and SRP loads for March to June, and total TP load for June only.
year | CI | Bloom area km2 | Q average Mar-Jun m3 s−1 | TP total Mar-Jun m.tons | TP total Jun m.tons | SRP totalMar-Jun m.tons | Ratio TPJune/TPMarch-May | CI predicted from exponential Q | CI predicted from TP for Jun |
1995 | Bloom reported | 200 | 867 | 73 | 68 | 0.09 | 0.58 | 1.68 | |
1996 | 311 | 1303 | 304 | 144 | 0.30 | 3.05 | 5.68* | ||
1997 | 310 | 1303 | 445 | 187 | 0.52 | 3.02 | 8.10* | ||
1998 | Bloom reported | 262 | 1306 | 161 | 171 | 0.14 | 1.61 | 3.19 | |
1999 | 235 | 803 | 61 | 105 | 0.08 | 1.06 | 1.47 | ||
2000 | 226 | 941 | 396 | 145 | 0.73 | 0.92 | 7.26* | ||
2001 | 181 | 489 | 93 | 107 | 0.24 | 0.40 | 2.02* | ||
2002 | 0.64 | 170 | 262 | 870 | 27 | 150 | 0.03 | 1.60 | 0.87 |
2003 | 2.20 | 705 | 297 | 1409 | 121 | 322 | 0.09 | 2.55 | 2.50 |
2004 | 1.38 | 451 | 255 | 892 | 508 | 196 | 1.32 | 1.44 | 9.20* |
2005 | 0.59 | 198 | 119 | 309 | 14 | 84 | 0.05 | 0.08 | 0.66 |
2006 | 0.87 | 293 | 175 | 577 | 58 | 124 | 0.11 | 0.35 | 1.41 |
2007 | 0.83 | 288 | 222 | 1048 | 13 | 258 | 0.01 | 0.86 | 0.64 |
2008 | 4.30 | 1047 | 318 | 1315 | 219 | 265 | 0.20 | 3.32 | 4.20 |
2009 | 2.86 | 992 | 310 | 1327 | 88 | 203 | 0.07 | 3.02 | 1.93 |
2010 | 3.75 | 1050 | 330 | 1269 | 205 | 312 | 0.19 | 3.82 | 3.97 |
2011 | 14.18 | 2968 | 473 | 2240 | 102 | 419 | 0.05 | 14.9 | 2.18 |
indicates TPJune/TPMarch-May ratio of >0.2.