Cosumnes - At Michigan Bar

This rating table shows the relationship between gauge height and river flow for the USGS gauge on the Cosumnes River at Michigan Bar. Dreamflows generated the graph and table using USGS supplied rating table data. NOTE: The rating table below was published Apr 7, 2007 and was valid only at that time. The relationship between gauge height and river flow may change over time and therefore the older the data, the less reliable it is likely to be. The graph shows the range of data of primary interest to boaters, while the numerical listing gives the full range of available data.

Flow (in cfs) - last revised Apr 7, 2007
Height (feet) .0 .1 .2 .3 .4 .5 .6 .7 .8 .9
1 0 1
2 2 4 7 10 15 20 27 36 46 60
3 77 94 113 134 159 188 219 253 291 333
4 378 425 475 529 588 650 715 785 859 938
5 1020 1110 1200 1300 1400 1510 1620 1740 1860 1990
6 2130 2270 2420 2570 2730 2900 3070 3240 3420 3610
7 3800 4000 4210 4420 4640 4870 5100 5330 5570 5820
8 6070 6330 6600 6880 7160 7450 7740 8040 8350 8660
9 8980 9310 9650 9990 10300 10700 11100 11500 11900 12300
10 12700 13200 13600 14000 14500 15000 15500 15900 16400 17000
11 17500 18000 18500 19100 19700 20200 20800 21400 22000 22600
12 23300 23900 24600 25200 25900 26600 27300 28000 28700 29400
Height (feet) .0 .1 .2 .3 .4 .5 .6 .7 .8 .9
13 30200 30900 31700 32500 33300 34100 34900 35700 36600 37400
14 38300 39200 40100 41000 41900 42900 43800 44800 45800 46800
15 47800 48800 49800 50900 51900 53000 54100 55200 56300 57400
16 58600 59800 60900 62100 63300 64600 65800 67100 68300 69600
17 70900 72200 73600 74900 76300 77700 79100 80500 81900 83300
18 84800 86300 87800 89300 90800 92400
19

	Flow (in cfs) - last revised Apr 7, 2007
Height (feet)	.0	.1	.2	.3	.4	.5	.6	.7	.8	.9
1									0	1
2	2	4	7	10	15	20	27	36	46	60
3	77	94	113	134	159	188	219	253	291	333
4	378	425	475	529	588	650	715	785	859	938
5	1020	1110	1200	1300	1400	1510	1620	1740	1860	1990
6	2130	2270	2420	2570	2730	2900	3070	3240	3420	3610
7	3800	4000	4210	4420	4640	4870	5100	5330	5570	5820
8	6070	6330	6600	6880	7160	7450	7740	8040	8350	8660
9	8980	9310	9650	9990	10300	10700	11100	11500	11900	12300
10	12700	13200	13600	14000	14500	15000	15500	15900	16400	17000
11	17500	18000	18500	19100	19700	20200	20800	21400	22000	22600
12	23300	23900	24600	25200	25900	26600	27300	28000	28700	29400
Height (feet)	.0	.1	.2	.3	.4	.5	.6	.7	.8	.9
13	30200	30900	31700	32500	33300	34100	34900	35700	36600	37400
14	38300	39200	40100	41000	41900	42900	43800	44800	45800	46800
15	47800	48800	49800	50900	51900	53000	54100	55200	56300	57400
16	58600	59800	60900	62100	63300	64600	65800	67100	68300	69600
17	70900	72200	73600	74900	76300	77700	79100	80500	81900	83300
18	84800	86300	87800	89300	90800	92400
19

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