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→Overview
A treatment train uses a combination of lot-level or source (LID), conveyance and/or end-of-pipe practices to meet water quality, water quantity, water balance, and erosion design criteria for the site. These may be implemented to reduce the burden of facility maintenance, address a broader range of design criteria, increase overall treatment system performance, and/or control the rate of flow through downstream facilities.
A treatment train uses a combination of lot-level or source (LID), conveyance and/or end-of-pipe practices to meet water quality, water quantity, water balance, and erosion design criteria for the site. These may be implemented to reduce the burden of facility maintenance, address a broader range of design criteria, increase overall treatment system performance, and/or control the rate of flow through downstream facilities.
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|+Examples of stormmwater practices that may be used in treatment trains<ref>Ministry of the Ontario Conservation & Parks (MECP). 2021. Understanding Stormwater Management: An Introduction to Stormwater Management Planning and Design. Major concepts and environmental concerns to consider in the Ministry of the Environment’s Stormwater Management Planning and Design Manual 2003. Updated: July 15, 2021. Accessed: https://www.ontario.ca/page/understanding-stormwater-management-introduction-stormwater-management-planning-and-design</ref>
|+Examples of stormmwater practices that may be used in treatment trains<ref>Ministry of the Ontario Conservation & Parks (MECP). 2021. Understanding Stormwater Management: An Introduction to Stormwater Management Planning and Design. Major concepts and environmental concerns to consider in the Ministry of the Environment’s Stormwater Management Planning and Design Manual 2003. Updated: July 15, 2021. Accessed: https://www.ontario.ca/page/understanding-stormwater-management-introduction-stormwater-management-planning-and-design</ref>
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*Temporary Parking lot storage
*Temporary Parking lot storage
*Oversized storm sewer storage
*Oversized storm sewer storage
*Rear Yard Storage
*[[Rain barrels]]
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*[[swales]]
*[[swales]]
*[[Vegetated filter strips]]
*[[Vegetated filter strips]]
*[[Rain Gardens]]
*[[Stormwater planters]]
*Reduced lot grading
*Biofilters
*[[MTDs]]
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*[[Filter Media Additives for Phosphorus Removal|Media Filters]]
*[[Filter Media Additives for Phosphorus Removal|Media Filters]]
*[[Pretreatment#concentrated underground flow|Proprietary concentrated underground flow features]]
*[[Pretreatment#concentrated underground flow|Proprietary concentrated underground flow features]]
*[[MTDs]]
*[[Bioretention]]
*[[Bioswales]]
*[[Soakaways]]
*[[Rain Gardens]]
*[[Plants]]
*Overland flow sumps
*Catchbasin inserts
*Manhole baffles
*Isolated Chamber Row
*Membrane Filters
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