Stormwater Pollutants Associated With Common Operations at Potential Stormwater Hotspots
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Operation or Activity Nutrients Metals Oil / Hydrocarbons Toxics Others
Vehicle Repair Minor Major Major Major
Vehicle Fueling Minor Major Major Major (MTBE not used in MN)
Vehicle Washing Major Moderate Moderate Major Water Volume
Vehicle Storage Not Pollutant Moderate Major Minor Trash
Outdoor Loading Moderate Moderate Minor Minor Organic Matter
Outdoor Storage Moderate Moderate Moderate Moderate
Liquid Spills Moderate Moderate Major Major
Dumpsters Moderate Moderate Moderate Major Trash
Building Repair Minor Moderate Moderate Moderate
Building Maintenance Not Pollutant Major Minor Moderate
Parking Lot Maintenance Minor Moderate Major Moderate Chloride
Turf Management Major Not Pollutant Not Pollutant Major Pesticides
Landscaping Major Not Pollutant Not Pollutant Major Pesticides
Swimming Pool Discharges Not Pollutant Not Pollutant Not Pollutant Not Pollutant Chlorine
Golf Courses Major Minor Not Pollutant Major Pesticides
Hobby Farms/Race Tracks Moderate Not Pollutant Not Pollutant Not Pollutant Bacteria
Construction Moderate Minor Minor Moderate Trash, Sanitary Waste, Sediment
Marinas Moderate Moderate Moderate Major Bacteria
Restaurants Moderate Not Pollutant Major Not Pollutant Grease

This page was last edited on 7 August 2022, at 11:59.