General Area affected by existing Clean Water Act authorityBased on U.S. Geological Wetlands Survey data

Based on the October, 2006 report entitled “Waivers, Loopholes, and Rollbacks”,prepared for Rep. Oberstar by the Democratic staff of theCommittee on Transportation & Infrastructure

LegendWetlandPercentage

95%

90%

85%

80%

75%

70%

65%

60%

55%

50%

45%

40%

35%

30%

25%

20%

15%

10%

5%

1¼%

0%

General Area affected by proposed Clean Water Restoration Act authority