Reported Noncompliance Incident Data

Permittees are required to report any instances of noncompliance that may endanger human health or the environment to ADEQ’s Water Quality Enforcement. Notification must be made within 24 hours of becoming aware of the circumstances, and in most cases, an additional 5-Day Written Report is required for the following occurrences:

  • Any Unanticipated Bypass of part or all of the treatment system, whether or not the effluent will still meet permitted limitations
  • Any Upset of the treatment system
  • Any Sanitary Sewer Overflow (SSO), no matter how small
  • Any Unpermitted Discharge from either a collection or treatment system, regardless of whether it reaches waters of the state

Reported Incident Data Search

To find information about a specific incident, use the search below. Make your selection(s), then click the Search button. Scroll down to view results. Search tips.

For assistance, contact Enforcement Branch at 501-682-0640.

Facility/Permit Information

Facility and Permit Information (PDS)

Overflow Incident Type
Date/Time Overflow Range
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 Download a zipped copy of the full Access database
(NPDES_SSO_web.zip - Approximate file size 3.21 MB)
Note: Data current as of 03/23/2017