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Lynde Shores Conservation Areas aerial view


Inquiries and Permits

Development projects that include construction of new or enlarged structures of any kind, additional dwelling units or uses, the placement of fill, alteration of grades, are close to, or within, a stream, or an activity that may interfere with a wetland, may require a permit issued by the Central Lake Ontario Conservation (Under Ontario Regulation 42/06) prior to the activity taking place.  This regulation is actively enforced for the protection of our watershed and community. 

To understand and confirm your obligations before undertaking any development, please:

Contact our staff to determine if permits are required

Check the regulated area map

Check Fees and our Inquiry Form


   Central Lake Ontario Conservation 

   Administration Office

   100 Whiting Avenue

   Oshawa ON L1H 3T3



    Phone: (905) 579 0411 ext. 154

    Fax: (905) 579 0994

Oshawa Creek regulation Area  search Tool icon

Inquiries and complete applications may be submitted by fax, mail, or in person to the staff member who participated in the pre-application consultation process. Inquiry Forms may be submitted with Application forms to save time.

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