EPA · discharge permits by watershed

Subbasin 15030105

• 11Current permits
• 1States
• 3Watersheds

A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Arizona. Each permit is placed by the outfall EPA names as its representative discharge point.

This subbasin contains 3 watersheds, each with its own page of permits. The table below is a sample of the 11 current permits recorded here

By state

• Arizona11

Watersheds inside this subbasin

• Watershed 15030105044
• Watershed 15030105054
• Watershed 15030105023

The same permits, cut another way

The 11 permits whose outfall sits in this subbasin, grouped by one attribute at a time: the class of permit, the Clean Water Act program it was issued under, the type of coverage, and the size of the discharger. Each figure below counts the permits in that group.

Other subbasins

• Subbasin 15020012 9
• Subbasin 15020013 17
• Subbasin 15020014 65
• Subbasin 15020015 135
• Subbasin 15020016 27
• Subbasin 15020017 3
• Subbasin 15020018 52
• Subbasin 15030101 99
• Subbasin 15030103 28
• Subbasin 15030104 25
• Subbasin 15030106 3
• Subbasin 15030107 17
• Subbasin 15030108 39
• Subbasin 15030201 14
• Subbasin 15030202 5
• Subbasin 15030203 17
• Subbasin 15040002 15
• Subbasin 15040003 18
• Subbasin 15040004 15
• Subbasin 15040005 25

Permits discharging here

What this page shows

This page covers Clean Water Act discharge permits in watershed 15030105. It lists 11 permits on the page, and 11 permits in the whole watershed located in AZ.