Pest Management

March 23, 2026 to March 27, 2026 at 7:00am-5:00pm: As weather and time permits over Spring Break, the weed control herbicide SpeedZone (also known as 2,4-D, EPA Registration Number: 2217-1053) will be applied to all campuses (fence line, mulch beds, gravel areas, retention areas and lawns). Cornerstone Plus (also known as Glyphosate, EPA Registration Number: 1381-192) will be applied to all campuses (mulch beds, fence rows, gravel areas, and retention areas).

February 5 and 6, 2026: Weather permitting, the environmentally-friendly moss control herbicide Moss Melt (also known as d-limonene (citrus oil)) will be applied to the Mari-Linn School sidewalks and paved surfaces. Application will take place on either or both days. Application Notification Form

November 8, 2025 at 7:00am-11:00am: As weather and time permits, the broadleaf weed control herbicide T Zone (also known as triclopyr butoxyethyl ester, sulfentrazone, 2,4-D, EPA Registration Number: 2217-976) will be applied to the Stayton High School soccer field, practice football field, and the field around the tennis court as well as the Stayton Middle School sports field.  Application Notification Form

October 18, 2025 at 7:00am-3:00pm: As weather and time permits, the weed control herbicide T Zone (also known as triclopyr butoxyethyl ester, sulfentrazone, 2,4-D, EPA Registration Number: 2217-976) will be applied to sports fields at Mari-Linn, Stayton Elementary, and Sublimity Elementary and Middle as well as Stayton High Varsity Softball and Baseball fields. Application Notification Form

October 10, 2025 through October 11, 2025 at 7:00am-3:00pm: As weather and time permits, the weed control herbicide T Zone (also known as triclopyr butoxyethyl ester, sulfentrazone, 2,4-D, EPA Registration Number: 2217-976) will be applied to all campuses (sports fields and lawn areas). Cornerstone Plus (also known as Glyphosate, EPA Registration Number: 1381-192) will be applied to all campuses (mulch beds, fence rows, gravel areas, and retention areas). Application Notification Form.

August 11, 2025 through August 15, 2025 at 7:00am-5:00pm: As weather and time permits, the weed control herbicide T Zone (also known as triclopyr butoxyethyl ester, sulfentrazone, 2,4-D, EPA Registration Number: 2217-976) will be applied to all campuses (fence lines, mulch beds, gravel areas, and retention areas). Cornerstone Plus (also known as Glyphosate, EPA Registration Number: 1381-192) will be applied to all campuses (mulch beds, fence rows, gravel areas, and retention areas). Pesticide Application Notification Form.

June 18, 2025 through June 30, 2025 at 7:00am-5:00pm: As weather and time permits over the next two weeks, the weed control herbicide T Zone (also known as triclopyr butoxyethyl ester, sulfentrazone, 2,4-D, EPA Registration Number: 2217-976) will be applied to all campuses (fence lines, mulch beds, gravel areas, and retention areas). Cornerstone Plus (also known as Glyphosate, EPA Registration Number: 1381-192) will be applied to all campuses (mulch beds, fence rows, gravel areas, and retention areas). Pesticide Application Notification Form.

April 28, 2025 through May 9, 2025 at 7:00am-5:00pm: As weather and time permits over the next two weeks, the weed control herbicide T Zone (also known as triclopyr butoxyethyl ester, sulfentrazone, 2,4-D, EPA Registration Number: 2217-976) will be applied to all campuses (fence lines, mulch beds, gravel areas, and retention areas). Cornerstone Plus (also known as Glyphosate, EPA Registration Number: 1381-192) will be applied to all campuses (mulch beds, fence rows, gravel areas, and retention areas). Pesticide Application Notification Form.

March 24, 2025 - March 28, 2025 at 7:00am-3:00pm: As weather and time permits over Spring Break, the weed control herbicide T Zone (also known as triclopyr butoxyethyl ester, sulfentrazone, 2,4-D, EPA Registration Number: 2217-976) will be applied to all campuses (sports fields and lawn areas). Cornerstone Plus (also known as Glyphosate, EPA Registration Number: 1381-192) will be applied to all campuses (mulch beds, fence rows, gravel areas, and retention areas). Pesticide Application Notification Form.

October 11, 2024 at 7:00am-3:00pm: As weather and time permits, the weed control herbicide T Zone (also known as triclopyr butoxyethyl ester, sulfentrazone, 2,4-D, EPA Registration Number: 2217-976) will be applied to all campuses (sports fields and lawn areas). Cornerstone Plus (also known as Glyphosate, EPA Registration Number: 1381-192) will be applied to all campuses (mulch beds, fence rows, gravel areas, and retention areas). Pesticide Application Notification Form.

May 23-31, 2024 at 7:00am-3:00pm: As weather and time permits, the weed control herbicide T Zone (also known as triclopyr butoxyethyl ester, sulfentrazone, 2,4-D, EPA Registration Number: 2217-976) and Cornerstone Plus (also known as Glyphosate, EPA Registration Number: 1381-192) will be applied to all campuses (mulch beds, fence rows, gravel areas, and retention areas). Pesticide Application Notification Form.

May 10, 2024 at 3:00pm: The ant control pesticide Arilon (also known as Indoxacarb, EPA Registration Number: 100-1501) will be applied to the Sublimity Middle School room 211. Pesticide Application Notification Form.

April 13, 2024: The broadleaf weed control T Zone (also known as triclopyr butoxyethyl ester, sulfentrazone, 2,4-D, EPA Registration Number: 2217-976) will be applied to the SHS soccer and football practice field and surrounding area. Pesticide Application Notification Form.

March 25-29, 2024 (Spring Break): The broadleaf weed control T Zone (also known as triclopyr butoxyethyl ester, sulfentrazone, 2,4-D, EPA Registration Number: 2217-976) will be applied to the SHS soccer and football practice field and surrounding area. Pesticide Application Notification Form

March 25-29, 2024 (Spring Break): The weed control T Zone (also known as triclopyr butoxyethyl ester, sulfentrazone, 2,4-D, EPA Registration Number: 2217-976) and Cornerstone Plus (also known as Glyphosate, EPA Registration Number: 1381-192) will be applied to all campuses, mulch beds, fence rows, gravel areas, and retention areas. Pesticide Application Notification Form

March 4, 2024: The ant control pesticide Arilon (also known as Indoxacarb, EPA Registration Number 100-1501) was applied to the Locust Street Academy building interior and exterior wall base. Pesticide Application Notification Form