Pollution Prevention Academy

WES’ Pollution Prevention Academy is a free, voluntary program designed for the staff of commercial and industrial customers located in WES’ wastewater and stormwater service areas. In 2026, the Pollution Prevention Academy covered 4 topics focused on compliance with local regulations and permits. 

Who the Pollution Prevention Academy is for:

  •  Food service establishment (ie, restaurants, large commercial kitchens, etc.) owners/operators
  • Manufacturers
  • Owners/managers of commercial office buildings or commercial spaces such as strip malls
  • WES Industrial Pretreatment Permit holders
  • Environmental compliance business consultants supporting clients operating in WES’ wastewater and stormwater service areas

The Webinars

Industrial Wastewater Permits

This class explains who may be required to apply for a permit and what a permit entails, essentially "translating" it for the audience.  Permit topics include: Definitions, Discharge Limits, Self-Monitoring Requirements, Record Keeping, Authorized Signatory, Notification Requirements, Compliance Schedules, Toxic Organic Management Plan (TOMP), and Slug Control Plan (SCP).

Permit Monitoring and Reporting

This class discusses the different types of samples collected, the methodology for sample collection, handling, and storage; how to complete the necessary paperwork associated with compliance sample collection; primary and secondary wastewater measurement devices; and how wastewater flow measurement relates to compliance sample collection. Because most industries contract with a laboratory to analyze their compliance samples, this class focuses on helping customers become more sophisticated consumers of laboratory services by explaining the services labs provide and how to ask for what you need.

Video coming soon

Fats, Oils and Grease (FOG) and Enforcement 

This class explains the requirements for WES’ FOG rules, best practices for complying with these rules, and prohibitions. In addition, this class explains what action or inaction on the part of the customer constitutes a violation and then discusses what the WES’ response might be. Other information includes steps the customer can take to mitigate  enforcement responses and the basics of corrective actions and civil penalty assessments. 

Stormwater Compliance

This class gives an overview of WES Stormwater Regulations, including WES’ overall Stormwater Management Program and Stormwater pollution prevention practices or Best Management Practices (BMPs). This class will also explain WES’ private inspection program, common findings, and guidance on maintaining private stormwater infrastructure. 

FAQs

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WES surveys their non-domestic (that is, non-residential) community through a variety of avenues including sending out questionnaires in the mail, working with WES’ development review team, and partnering with our contributing cities to identify new businesses.

Criteria for requiring a Permit.

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Local Limits apply to all users of the public sanitary sewer system. The limits apply at the point of connection to the public system, or where the private system connects to the public system.

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Only flush the 3 P’s: Pee, Poo, and toilet Paper. Never flush wipes or Fats, Oil, and Grease down the sewer.

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Preventative maintenance is work done prior to equipment failure or malfunction that supports continuous functioning of the equipment. Corrective maintenance is done after equipment failure or malfunction and returns the equipment to working order. Both types of Maintenance of pretreatment system equipment for users holding WES Industrial Wastewater Discharge Permits is required! However, preventative maintenance is always more effective at maintaining compliance with permit conditions.

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Privately owned stormwater systems help protect local streams, rivers, and public infrastructure by slowing down and treating runoff before it leaves your property. Regular inspection and maintenance can help identify sediment and debris accumulation, broken or damaged structures, and facilities that are draining slowly or not functioning as designed. Addressing these issues early can help prevent flooding, reduce pollution, extend the life of your infrastructure, and avoid costly repairs or enforcement actions. Because every system is different, WES is here to help. 

Email us at WES-WatershedProtection@clackamas.us 
Or visit our Watershed Protection webpage for maintenance guidance, technical resources, and reporting tools. 

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Even small vehicle leaks or spills from employee or customer vehicles can wash into storm drains and nearby waterways during rain events. Property owners and managers should respond quickly by containing the spill, using dry cleanup methods and absorbent materials to clean it up, and properly disposing of contaminated materials. Providing spill kits onsite, educating employees on spill response procedures, and routinely maintaining parking lots and stormwater facilities can help prevent pollution from entering the public stormwater system. If a spill enters a storm drain or nearby waterway, notify WES immediately at 503-742-4567.

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Phone:503-742-4567
Fax:503-742-4565

150 Beavercreek Road #430, Oregon City, OR 97045

Office Hours:

Monday - Thursday
7:30 a.m. – 5 p.m. 
Closed on the lunch hour 12 p.m. – 1 p.m.

Email:
Customer service
wescustomerservice@clackamas.us

Development services and permits
wes-permitservices@clackamas.us

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