Conditional No Exposure (CNE) Application Search

Use this page to search for facilities that have applied for Conditional No Exposure (CNE) under the Industrial Stormwater General Permit.

The results include the current status of the application (Application Date), the date the system will automatically approve the application (Auto Approve Date) and the date that Ecology mailed the decision letter (Final Letter Sent).

Fill in one or more fields and click Search

Example: WAR0011379 or 11379
CNE Application Statuses
  • Approved: This status represents when an Inspector or other Ecology employee manually approves a CNE
  • Auto Approved: This status represents when the application timeline expires without any Ecology interactions and the system automatically approves the application
  • Denied: This status represents when an Inspector or other Ecology employee manually denies a CNE
  • Received: This status represents when a CNE has been received but no action has been taken. If 90 days transpire without any action then the application is automatically approved.