THAT the City of Greater Sudbury’s delegated official be directed to amend the conditions of draft approval for a plan of subdivision on those lands described as PIN 73347-1821 & Part of PIN 73347-1804, Parts 1, 2 & 56, Plan 53R-21017, Part of Part 2, Plan 53R-13972, Part of Block 3, Plan 53M-1429, Lot 6, Concession 1, Township of Rayside, File # 780-5-06-004, in the report entitled “Bayside Estates Subdivision, Azilda Extension” from the General Manager of Growth and Infrastructure, presented at the meeting of October 21, 2024, as follows:
1. Revise Condition #10 to state:
The proposed roadways are to be built to urban standards, including curbs, gutters, sidewalk, storm sewers and related appurtenances to the City of Greater Sudbury Engineering Standards at the time of Submission. This includes the allowance for a 13.5-meter radius on the Cul-de-Sac with a 17.5-meter radius to the property line.
2. By deleting Condition #29 and replacing it with the following:
#29. That this draft approval shall lapse on November 10, 2027.
3. By deleting Condition #32 and replacing with the following:
#32. The existing natural watercourse on Blocks 72 and 73 shall be rerouted to the Drain to Block 71 to the satisfaction of the General Manager of Infrastructure Services and Conservation Sudbury. A permit pursuant to Section 28.1 of the Conservation Authorities Act is required prior to undertaking any work on the watercourse.
4. By deleting Condition #34 and replacing with the following:
A stormwater management report and associated plans must be submitted by the Owner’s Consulting Engineer for approval by the City. The report must address the following requirements:
- The underground storm sewer system within the plan of subdivision must be designed to accommodate and/or convey the minor storm flow, that is, the rainfall runoff resulting from the subject site and any external tributary areas using the City’s 2 year design storm. The permissible minor storm discharge from the subject development must be limited to the existing pre-development site runoff resulting from a 2 year design storm. Any resulting post development runoff in excess of this permissible discharge rate must be controlled and detained within the plan of subdivision;
- The overland flow system within the plan of subdivision must be designed to accommodate and/or convey the major storm flow, that is, the rainfall runoff resulting from the subject site and any external tributary areas using the City’s 100 year design storm or Regional storm event, whichever is greater, without causing damage to proposed and adjacent public and private properties. The permissible major storm discharge from the subject development must be limited to the existing pre-development runoff resulting from a 100 year design storm or Regional storm event, whichever is greater;
- A hierarchical approach to stormwater management must be followed as described by the Ministry of the Environment, Conservation and Parks and as amended by City of Greater Sudbury most recent Storm Water Management Guide and Engineering Design Standards;
- “enhanced” level must be used for the design of stormwater quality controls as defined by the Ministry of the Environment, Conservation and Parks;
- Stormwater management must further follow the recommendations of the Whitewater Lake Subwatershed Study;
- The drainage catchment boundary including external tributary catchments and their respective area must be clearly indicated with any stormwater management plan;
- The final grading of the lands shall be such that the surface water originating on or tributary to the said lands, including roof water from buildings and surface water from paved areas, will be discharged in a manner satisfactory to the General Manager of Growth and Infrastructure;
- Minor storm drainage from the plan of subdivision shall not be drained overland onto adjacent properties; and,
- Existing drainage patterns on adjacent properties shall not be altered unless explicit permission is granted.
The owner shall be responsible for the design and construction of any required stormwater management works to the satisfaction of the General Manager of Growth and Infrastructure as part of the servicing plans for the subdivision and the owner shall dedicate the lands for stormwater management works as a condition of this development.
5. By adding the following to the end of Condition #41:
“That the geotechnical engineer will be required to address On-site and Excess Soil Management in accordance with O. Reg. 406/19.”
6. By adding the following new condition:
#45 The wetland(s) must be mapped by a qualified professional (OWES-certified with experience in wetland mapping) to the satisfaction of Conservation Sudbury. The wetlands must be mapped within the location of the proposed subdivision and within 30 metres of the proposed subdivision. All mapping must include the wetland boundary and areas of potential interference shown at 12 metres and 30 metres from the wetland boundary. Development must comply with Conservation Sudbury’s Wetland Guidelines and proponent must demonstrates that loss of wetlands will not aggravate flooding or erosion to downstream parcels to the satisfaction of Conservation Sudbury.
7. By adding the following new condition:
#46 That the owner complete a Traffic Impact Study and agree to participate in the cost of any upgrades or improvements identified in the study to the satisfaction of the General Manager of Growth and Infrastructure.