Revised On: Dec. 9th, 2024 - 03:00 pm
The Arizona Water Quality Database stores groundwater and surface water quality data collected by ADEQ and more than 100 other reporting agencies.
For Surface Water:
Data includes the water chemistry in streams and lakes as well as fish, macroinvertebrate, algae and habitat details.
For Groundwater:
Data includes water chemistry in wells and springs, along with soil and soil gas information.
Searching the Database
Step 1: To get started searching the Arizona Water Quality Database view our Quick Start User Guide | View Guide >
Step 2: Click the link "Search Database" to open the database search screen | Search Database >
Contributing to the Database
Authorized users can log into the database's homepage to contribute water quality database | Login >
Authorized User Guides
eAquaPro | Guide to assist with adding data to the database | View/Download >
Submitting Groundwater Data
Submitting Surface Water Quality Data
Requesting an Account
To request a Water Quality Database account, please email ADEQ and provide your name, phone number and email address | Email Groundwater Team > or Email Surface Water Team >
