Bessette E. Coli 2013 - 2024

	E.coli
	primary contact maximum was 77, now 400!
mid November	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	g-Mean
Bessette @ Hwy6	7	20	25	10	50	50	130	57	82	23	17	50	32
Duteau @ Hwy6	12	34	21	19	10	7	12	46	54	19	24	105	22
Vance			8	4	--	--	2	2	5	1	15	4	4
Mid Bessette	13	11	51	18	42	60	67	131	60	93	34	52	42
Lower Bessette	11	10	43	30	76	91	77	35	8	66	11	31	30
geometric Mean	10	17	25	13	36	37	28	30	25	19	19	32
mid September
Bessette @ Hwy6	190	26	73										71
Duteau @ Hwy6	78	170	180										134
Vance			11										11
Mid Bessette	210	120	120										145
Lower Bessette	89	53	64										67
geometric Mean	129	73	64
mid August
Bessette @ Hwy6	2100	270	230	570	580	900	1000	489	297	271	293	385	486
Duteau @ Hwy6	380	190	110	240	1000	77	210	101	11200	305	82	53	245
Vance			29	36	240	27	96	15	59	54	56	46	49
Mid Bessette	290	270	140	370	710	270	560	224	639	511	107	205	307
Lower Bessette	250	290	150	140	240	230	340	109	115	307	74	90	173
geometric Mean	490	252	109	191	473	163	329	113	428	234	101	112
mid July
Bessette @ Hwy6	80	190	1900										307
Duteau @ Hwy6	330	310	600										394
Vance			260										260
Mid Bessette	2	150	2000										84
Lower Bessette	51	100	500										137
geometric Mean	41	172	784
mid May (freshet)
Bessette @ Hwy6	140	20	22	23	48	150	33	23	102	119	24	687	58
Duteau @ Hwy6	180	29	55	82	44	80	200	52	824	33	215	210	100
Vance			1	22	4	2	1	1	<1	423	2	5	4
Mid Bessette	88	31	41	71	150	33	130	40	127	43	72	248	72
Lower Bessette	56	36	43	89	39	37	110	53	228	40	105	291	72
geometric Mean	106	28	18	48	34	31	39	19	222	78	38	139
mid April
Bessette @ Hwy6	12	24	52										25
Duteau @ Hwy6	30	11	43										24
Vance			--										--
Mid Bessette	26	18	45										28
Lower Bessette	17	35	22										24
geometric Mean	20	20	39