Integrated Pest Management

Integrated pest management is a strategy that combines sanitation and cultural, biological and mechanical controls to reduce pest populations. Examples include using pest-resistant plants, maintaining landscapes and spraying. Integrated pest management decides the best course of action for pest control while reducing the environmental and economic impacts.

The college will provide 24-hour notice of planned applications. The notice will remain in effect for 72 hours post-application, except in cases of emergency.

Upcoming Applications


  • May 13
    To Jun 13

    May 13-June 13 Pesticide Application (all campuses)

    From Saturday, May 13 to Tuesday, June 13, between 6 a.m.-2 p.m., staff will be applying Ranger Pro EPA No. 524-517 on the Oregon City, Wilsonville and Harmony campuses to control weeds and grasses in bed areas. Signage will be posted 24 hours prior to the treated areas. Re-entry after dry.

  • May 25
    To May 28

    May 25-28 Pesticide Application (Oregon City campus)

    Between Thursday-Friday, May 25-26, and on Sunday, May 28, between 8 a.m.-4 p.m., staff will be applying Surround (caution) EPA No. 61842-18 (re-entry after four hours), CYD-X (caution) EPA No. 70051-44 (re-entry after four hours) and Hi-Yield Wettable Sulfer (caution) EPA No. 7401-188-34911 (re-entry until dry or after 24 hours) at the Home Orchard Education Center on the Oregon City campus, between Marjorie Lane and the brown parking lot.


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