E. coli O157 incidence per 100,000

Source:2009-2011 Bureau of Communicable Disease Control Data as of June, 2013

(Click on a county name for trend graph data)

  Cases Average population Crude
Region/County 2009 2010 2011 Total 2009-2011 Rate
Reg- 1 Western New York
Allegany 0 1 1 2 48,960 1.4*
Cattaraugus 1 0 1 2 79,946 0.8*
Chautauqua 0 3 2 5 134,259 1.2*
Erie 3 5 3 11 915,438 0.4
Genesee 0 1 1 2 59,313 1.1*
Niagara 0 0 0 0 215,679 0.0*
Orleans 0 0 0 0 42,519 0.0*
Wyoming 0 0 1 1 41,832 0.8*
Region Total 4 10 9 23 1,537,947 0.5
Reg- 2 Finger Lakes
Chemung 1 1 0 2 88,667 0.8*
Livingston 0 0 1 1 64,445 0.5*
Monroe 3 6 9 18 741,224 0.8
Ontario 1 0 0 1 107,369 0.3*
Schuyler 0 0 1 1 18,475 1.8*
Seneca 0 0 0 0 34,833 0.0*
Steuben 0 2 5 7 98,192 2.4*
Wayne 1 2 1 4 92,833 1.4*
Yates 0 0 1 1 25,095 1.3*
Region Total 6 11 18 35 1,271,131 0.9
Reg- 3 Central New York
Cayuga 0 0 0 0 79,763 0.0*
Cortland 0 3 1 4 48,898 2.7*
Herkimer 0 0 0 0 63,638 0.0*
Jefferson 2 2 3 7 117,619 2.0*
Lewis 1 0 3 4 26,772 5.0*
Madison 4 2 1 7 72,254 3.2*
Oneida 3 1 2 6 233,403 0.9*
Onondaga 6 6 4 16 462,913 1.2
Oswego 0 1 2 3 121,905 0.8*
St. Lawrence 1 2 2 5 111,116 1.5*
Tompkins 0 0 0 0 101,689 0.0*
Region Total 17 17 18 52 1,439,971 1.2
Reg- 4 New York-Penn
Broome 1 0 6 7 198,087 1.2*
Chenango 0 0 0 0 50,405 0.0*
Tioga 0 0 0 0 50,744 0.0*
Region Total 1 0 6 7 299,236 0.8*
Reg- 5 Northeastern New York
Albany 4 4 2 10 302,018 1.1
Clinton 0 2 2 4 81,897 1.6*
Columbia 0 0 1 1 62,421 0.5*
Delaware 0 0 0 0 47,018 0.0*
Essex 2 1 1 4 38,746 3.4*
Franklin 0 0 0 0 51,141 0.0*
Fulton 2 0 0 2 55,255 1.2*
Greene 0 0 0 0 49,041 0.0*
Hamilton 0 0 0 0 4,851 0.0*
Montgomery 0 0 4 4 49,584 2.7*
Otsego 0 1 1 2 61,926 1.1*
Rensselaer 2 2 0 4 158,122 0.8*
Saratoga 2 1 2 5 220,186 0.8*
Schenectady 3 0 2 5 153,985 1.1*
Schoharie 1 1 0 2 32,285 2.1*
Warren 2 0 0 2 65,853 1.0*
Washington 1 0 1 2 63,045 1.1*
Region Total 19 12 16 47 1,497,372 1.0
Reg- 6 Hudson Valley
Dutchess 6 3 5 14 296,350 1.6
Orange 2 2 0 4 377,072 0.4*
Putnam 0 0 1 1 99,636 0.3*
Rockland 0 0 0 0 309,006 0.0*
Sullivan 0 0 1 1 76,758 0.4*
Ulster 0 0 2 2 182,127 0.4*
Westchester 6 8 10 24 953,658 0.8
Region Total 14 13 19 46 2,294,607 0.7
Reg- 7 New York City
Bronx 11 3 4 18 1,391,466 0.4
Kings 5 12 0 17 2,534,814 0.2
New York 14 11 9 34 1,605,625 0.7
Queens 5 3 5 13 2,261,761 0.2
Richmond 0 1 2 3 476,976 0.2*
Region Total 35 30 20 85 8,270,641 0.3
Reg- 8 Nassau-Suffolk
Nassau 7 3 9 19 1,347,132 0.5
Suffolk 7 8 3 18 1,503,547 0.4
Region Total 14 11 12 37 2,850,679 0.4
New York State 110 104 118 332 19,461,584 0.6

*: Fewer than 10 events in the numerator, therefore the rate is unstable

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