EPA · discharge permits by watershed

Subbasins in region 13

• 52Subbasins

Every subbasin in watershed region 13 carrying at least three current Clean Water Act discharge permits, in the order the national Watershed Boundary Dataset numbers them. Each opens that subbasin’s own page, which lists the permits whose outfall EPA places in it and the watersheds inside it. The whole set is on every subbasin, by region.

• Subbasin 13010001 19
• Subbasin 13010002 52
• Subbasin 13010003 20
• Subbasin 13010004 7
• Subbasin 13010005 11
• Subbasin 13020101 206
• Subbasin 13020102 20
• Subbasin 13020201 510
• Subbasin 13020202 16
• Subbasin 13020203 1,803
• Subbasin 13020204 31
• Subbasin 13020205 7
• Subbasin 13020207 93
• Subbasin 13020209 10
• Subbasin 13020211 12
• Subbasin 13030101 27
• Subbasin 13030102 868
• Subbasin 13030103 103
• Subbasin 13030202 46
• Subbasin 13040100 477
• Subbasin 13040201 10
• Subbasin 13040203 3
• Subbasin 13040204 5
• Subbasin 13040210 3
• Subbasin 13040301 9
• Subbasin 13050001 40
• Subbasin 13050002 4
• Subbasin 13050003 77
• Subbasin 13050004 16
• Subbasin 13060001 56
• Subbasin 13060002 12
• Subbasin 13060003 6
• Subbasin 13060005 5
• Subbasin 13060006 11
• Subbasin 13060007 59
• Subbasin 13060008 94
• Subbasin 13060011 83
• Subbasin 13070001 68
• Subbasin 13070002 6
• Subbasin 13070003 8
• Subbasin 13070004 8
• Subbasin 13070005 7
• Subbasin 13070006 15
• Subbasin 13070007 99
• Subbasin 13070008 28
• Subbasin 13070009 5
• Subbasin 13070011 8
• Subbasin 13080001 38
• Subbasin 13080002 255
• Subbasin 13080003 62
• Subbasin 13090001 43
• Subbasin 13090002 13