NYS Department of Environmental  Conservation
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Mechanical Harvesting
•Principle- Cut ‘Em and Cart ‘Em Away
•Invasive Target- Any Growing in Water 2-10 Feet Deep
•Pros- Large Scale, Opens Navigational Chanels/Surface of Waterbody, Some Nutrient Removal
•Cons- Expensive, Creates Fragments, Non-Selective, Can’t Be Used Near Shore, Some Fauna Impacted, Need Launch
•Permits- DEC ECL Article 24
•Costs- $500-1500/ac; $150k Harvester
mechanical harvesting