Maps

Stormwater Program Maps

Interactive Maps
The Interactives maps are not currently available.
Outstanding, Impaired and Non-Attaining Waters Maps by County

The maps listed below are based on ADEQ's 303(d) List approved by the U.S. EPA. They are detailed county maps that illustrate Outstanding, Impaired and Not-Attaining Waters, and also watersheds, intermittent and perennial streams, and lakes.

2010 Maps
Apache Gila La Paz Navajo Santa Cruz
Cochise Graham Maricopa Pima Yavapai
Coconino Greenlee Mohave Pinal Yuma
2006/2008 Maps
Apache Gila La Paz Navajo Santa Cruz
Cochise Graham Maricopa Pima Yavapai
Coconino Greenlee Mohave Pinal Yuma
Projects in the Five-Year Program Located Near Unique and Impaired Waters

ADOT updates the list of projects from the Five-Year Transportation Facilities Construction Program that are located within 1 mile of unique and impaired waters on an annual basis for project planning purposes. The current map and table illustrate such programmed projects for 2007 through 2011.

Phase I and Phase II Stormwater System Maps

These maps show the ADOT stormwater conveyance system within the boundaries of all MS4s statewide. As modifications are made to the conveyance systems, the maps will be updated.

Metropolitan Phoenix

Maps Table Pictures Descriptions
Storm Sewer Outfalls Storm Sewer Outfall

Metropolitan Tucson

Maps Table Pictures Descriptions
Storm Sewer Outfalls Storm Sewer Outfall

Statewide

Maps Table Pictures Descriptions
Storm Sewer Outfalls Storm Sewer Outfall