Traffic, Roads, & Bridges

The County of Lennox & Addington and its Lower Tier Municipalities (Loyalist Township and the Township of Addington Highlands) have engaged the services of Wagar & Corput Weed Control Inc. for the application of herbicide to control vegetation at all guiderail locations, and to control noxious weeds along the municipally owned right of ways. This pesticide use falls under Public Works Exception of the Cosmetics Pesticides Ban for the promotion of public health or safety.

The following rural roadsides to be sprayed are:

County of Lennox and Addington (Link to map):

County Road 24/Coronation Boulevard, County Road 1 East, County Road 1 West, County Road 11, County Road 12, County Road 13, County Road 14, County Road 15, County Road 16, County Road 17, County Road 18, County Road 19, County Road 2, County Road 20, County Road 21, County Road 22, County Road 25, County Road 27, County Road 3, County Road 4, County Road 4 West, County Road 41, County Road 5/Palace Road, County Road 6, County Road 7/Church Street, County Road 8, County Road 9/River Road, County Road 10/Deseronto Road, County Road 26/Jim Snow Drive, County Road 28/Millhaven Road, County Road 23/Taylor-Kidd Boulevard

Loyalist (Link to map):

Absalom Road, Big Creek Road, Brandon Road, Caton Road, Chatterson Road, Chipmunk Ridge Road, Clark Road, Doyle Road, Empey Road, Fairbanks Street, Fisk Road, Florida Road, Fralick Road, Fred Brown Road, Gift Road, Golf Course Road, Ham Road, Hegadorn Road, Howes Road, Irish Road, Love Road, Lucas Road, Maple Road, McConnell Road, McIntyre Road, Newburgh Road, Old Wilton Road, Peters Road, Rees Road, Rose Road, Scotland Road, Shane Street, Sharpe Road, Simmons Road, Switzerville Road, Thorpe Road, Vent Road, Violet Road, Wilson Road, Wing Road, Withers Road

For Roadside Spraying the following pesticides registered under the Pest Control Products Act (Canada) will be used:

  • Clearview Herbicide (Reg. #29752), containing the active ingredients Aminopyralid, (present as potassium salt), and Metsulfuron-methyl; 
  • Gateway Adjuvant (Reg. #31470), containing the active ingredients Paraffinic Oil, and Alkoxylated alcohol non-ionic surfactants;

For Guiderail Spraying the following pesticides registered under the Pest Control Products Act (Canada) will be used:

  • Clearview Herbicide (Reg. #29752), containing the active ingredients Aminopyralid, (present as potassium salt), and Metsulfuron-methyl;, 
  • Gateway Adjuvant (Reg. #31470), containing the active ingredients Paraffinic Oil, and Alkoxylated alcohol non-ionic surfactants;
  • Credit Xtreme Herbicide (Reg. #29888), containing the active ingredient Glyphosate, (present as isopropylamine and potassium salt);
  • ARSENAL Powerline Herbicide (Reg. #30203), containing the active ingredient Imazapyr, (present as the isopropylamine salt).

Commencing on May 22, 2023 (weather permitting) to June 22, 2023.

The following areas will NOT be sprayed:

  • Roadside areas mowed and maintained as a lawn by property owners
  • Minimum 10 metre buffer from surface water and freshwater habitat
  • Locations requested not to be sprayed by adjacent landowners

If landowners do not want the road allowance in front of their property to be sprayed they must register their request and post "No Spraying" signs at the start and finish of their property. Registration forms are available at the County of Lennox & Addington offices and will require the landowner to enter into an agreement to manage all noxious weeds on the subject frontage.

For further information contact (collect calls will be accepted):

Wagar & Corput Weed Control Inc. 613-938-2117 or

The County of Lennox & Addington 613-354-4883

Further Information regarding weed control is available on the County website: www.lennox-addington.on.ca