The Water Quality Portal Team welcomes your comments on how we can improve our products. We strive to respond to every comment with an answer or an appropriate referral as quickly as possible. Most comments will be responded to within 10 business days.

For assistance, call 1-800-424-9067 or email to STORET@epa.gov. You may also contact your  EPA Regional STORET/ WQX Coordinator.

For assistance, call 1-800-424-9067 or use the form below to email us your question or comment. You may also contact your EPA Regional STORET/ WQX Coordinator.

To use the form, fill in the fields and then click the Send comments button. An email window should appear. If the body of the message is blank, please fill in the information that you added to the form. You should then click send. If you have problems using this form, we suggest that you send us your comments by e-mail to: STORET@epa.gov.