Figure 10: Number of Discharges in the 2011 NIS, by State
| State |
Number of Discharges |
| Alaska |
3,796 |
| Arkansas |
87,095 |
| Arizona |
168,677 |
| California |
834,410 |
| Colorado |
136,934 |
| Connecticut |
99,594 |
| Florida |
584,887 |
| Georgia |
205,583 |
| Hawaii |
235 |
| Iowa |
61,618 |
| Illinois |
349,835 |
| Indiana |
230,634 |
| Kansas |
75,570 |
| Kentucky |
128,410 |
| Louisiana |
137,103 |
| Maine |
16,660 |
| Maryland |
220,059 |
| Massachusetts |
153,881 |
| Michigan |
200,895 |
| Minnesota |
142,629 |
| Mississippi |
105,108 |
| Missouri |
249,518 |
| Montana |
9,145 |
| Nebraska |
24,522 |
| Nevada |
58,015 |
| New Jersey |
207,319 |
| New Mexico |
46,313 |
| New York |
598,902 |
| North Carolina |
250,166 |
| North Dakota |
13,916 |
| Ohio |
326,764 |
| Oklahoma |
95,997 |
| Oregon |
81,472 |
| Pennsylvania |
400,938 |
| Rhode Island |
35,921 |
| South Carolina |
118,814 |
| South Dakota |
28,714 |
| Tennessee |
205,619 |
| Texas |
638,165 |
| Utah |
69,054 |
| Virginia |
251,779 |
| Vermont |
25,278 |
| Washington |
109,487 |
| Wisconsin |
153,115 |
| West Virginia |
70,698 |
| Wyoming |
10,356 |
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