By Law Enforcement Page ContentThe County of Simcoe Municipal Law Enforcement Office is responsible for the enforcement of the Provincial Weed Control Act and the following By-laws: Forest Conservation By-law No. 5635 Sign By-law No. 6756 Traffic and Parking By-law No. 5647 Anti Dumping By-law No. 4805 Forest Recreation By-law No. 6753 Solid Waste Management By-Law No. 6256Special Notice: Sign Permit Application Weed Spraying Control Program Public Notice of Pesticide UseNoxious WeedsThe Weed Control Act applies only to those weeds which are designated as 'noxious' when: they have negative impact on Agricultural operationsthey have negative impact on Horticultural operationsLearn more about Noxious Weeds in Ontario.