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For information on how to control Noxious Weeds please consult the Pacific Northwest Weed Management Handbook.



Occasionally our crews are spraying in areas where there may be pedestrians present.  We try to alert pedestrians that we are spraying in the area so that they may choose to avoid being in an area where herbicides are being applied.  If you see this sign know that herbicide applications are in progress.

Spraying Ahead