Sutherland Avenue Oil and Grit Separator (OGS)

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An oil and grit separator (OGS) unit will be installed to help clean piped stormwater prior to entering into Mill Creek. The OGS will be housed underground beneath Sutherland Avenue and will facilitate heavier sediments within the stormwater to settle out while any suspended oils from nearby roadways will be trapped leaving cleaner water to pass through and discharge into Mill Creek.