Changes

*Complete information on proposed manufactured treatment devices is to be provided including current status under ETV protocols;

*Complete information on proposed manufactured treatment devices is to be provided including current status under ETV protocols;

*An operations and maintenance manual is to be provided that includes a maintenance schedule;

*An operations and maintenance manual is to be provided that includes a maintenance schedule;

===Quantity Control Section===

===Quantity control===

*Runoff coefficient or imperviousness calculations;

*Runoff coefficient or imperviousness calculations;

*Analysis using appropriate storm distributions;

*Analysis using appropriate storm distributions;

*Overland flow conveyance and design;

*Overland flow conveyance and design;

*External drainage conveyance (100 year and Regional);

*External drainage conveyance (100 year and Regional);

2.2. Quality Control Section

===Quality control===

• Level of Protection.

*Level of Protection;

• Drainage Area to Facility in hectares.

*Drainage Area to Facility in hectares;

• Percentage Impervious – total and directly connected areas.

*Percentage Impervious – total and directly connected areas;

• SWM Facility Monitoring and Maintenance Requirements.

*SWM Facility Monitoring and Maintenance Requirements;

3. Hazard Land Management

==Hazard land management==

• Regional event and 1:100 year flood lines under existing and proposed conditions shown on appropriate plan drawings.

*Regional event and 1:100 year flood lines under existing and proposed conditions shown on appropriate plan drawings;

• Valley top of bank, stream erosion, steep slope allowances and meanderbelt assessed (confined stream systems only).

*Valley top of bank, stream erosion, steep slope allowances and meanderbelt assessed (confined stream systems only);

• Wetlands and required setbacks determined and identified on plans.

*Wetlands and required setbacks determined and identified on plans;

• Meanderbelt assessment and/or setback determined and identified on plans.

*Meanderbelt assessment and/or setback determined and identified on plans;

• Wave uprush and/or wind setup elevations calculated (Lake Simcoe Shoreline).

*Wave uprush and/or wind setup elevations calculated;

• “Limit of development” shown on plans.

*“Limit of development” shown on plans;

• Survey and floodplain mapping submitted (As per minimum requirement in Appendix K).

*Survey and floodplain mapping submitted (see below);

• Hydraulic modelling and analysis including digital files (As per minimum requirements identified in Appendices C, I and K).

*Hydraulic modelling and analysis including digital files;

4. Other

==Other==

 Upon approval of the SWM design, a digital copy of the stormwater drainage plan is to be submitted including the location and size of the SWM facility in GIS format.

*Upon approval of the SWM design, a digital copy of the stormwater drainage plan is to be submitted including the location and size of the SWM facility in GIS format;

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===Floodplain mapping and documentation minimum requirements===

===Floodplain mapping and documentation minimum requirements===