Memorial Day closure

Most City of Portland offices will be closed Monday, May 27, in observance of Memorial Day.

Complete the Industrial and Commercial Environmental Survey

Your company may need a permit or other authorization before discharging any wastewater into City sewers. To find out, first complete this environmental survey. Environmental Services will review your completed survey and notify you if your company requires a permit or authorization.

Download and complete the survey form.

Sign and mail survey.

Please sign the completed survey. Mail the signed survey to:

Environmental Services Water Pollution Control Lab
Attn: Environmental Compliance
6543 N Burlington Ave
Portland, OR 97203-5452

Incomplete or unsigned surveys cannot be processed.