| U.S. General Accounting Office |
| Survey on Food Security Act Conservation Compliance (GAO-03-492SP) |
| Q79--1999:. About how many cases of agricultural wetland violations in your county were mitigated through restoration of the wetlands in 1999? |
| Mean | Minimum | Maximum | Median | Number of respondents | |
| Alabama | . | . | . | . | 0 |
| Arkansas | 1.0 | 1 | 1 | 1 | 6 |
| California | 2.0 | 2 | 2 | 2 | 1 |
| Colorado | . | . | . | . | 0 |
| Florida | 1.0 | 1 | 1 | 1 | 1 |
| Georgia | 1.0 | 1 | 1 | 1 | 2 |
| Idaho | . | . | . | . | 0 |
| Illinois | 1.2 | 1 | 2 | 1 | 5 |
| Indiana | 1.3 | 1 | 2 | 1 | 4 |
| Iowa | 1.4 | 1 | 2 | 1 | 10 |
| Kansas | 1.0 | 1 | 1 | 1 | 2 |
| Kentucky | 1.0 | 1 | 1 | 1 | 1 |
| Louisiana | . | . | . | . | 0 |
| Maryland | 1.0 | 1 | 1 | 1 | 1 |
| Michigan | 1.0 | 1 | 1 | 1 | 3 |
| Minnesota | 1.3 | 1 | 4 | 1 | 11 |
| Mississippi | 1.7 | 1 | 2 | 2 | 3 |
| Missouri | 6.0 | 1 | 40 | 1 | 8 |
| Montana | . | . | . | . | 0 |
| Nebraska | 1.3 | 1 | 2 | 1 | 9 |
| New Mexico | . | . | . | . | 0 |
| New York | . | . | . | . | 0 |
| North Carolina | . | . | . | . | 0 |
| North Dakota | 1.8 | 1 | 5 | 1 | 5 |
| Ohio | 1.0 | 1 | 1 | 1 | 2 |
| Oklahoma | . | . | . | . | 0 |
| Oregon | . | . | . | . | 0 |
| Pennsylvania | . | . | . | . | 0 |
| South Carolina | . | . | . | . | 0 |
| South Dakota | 2.0 | 2 | 2 | 2 | 1 |
| Tennessee | . | . | . | . | 0 |
| Texas | 1.0 | 1 | 1 | 1 | 1 |
| Utah | . | . | . | . | 0 |
| Virginia | . | . | . | . | 0 |
| Washington | 2.0 | 2 | 2 | 2 | 1 |
| West Virginia | . | . | . | . | 0 |
| Wisconsin | 1.6 | 1 | 3 | 1 | 5 |
| States with fewer than 15 respondents | 1.0 | 1 | 1 | 1 | 2 |
| All States | 1.8 | 1 | 40 | 1 | 84 |