NYS Department of Environmental Conservation
Summer Drawdown-Yaphank Lakes
•Volunteer or
Professional? professional
•Expected
Costs
–Capital not known
–Operating none
•Duration of
Treatment 1-2 weeks
•Frequency of
Annual Treatment annually?
•Longevity of
Control unknown?
•Permits DEC Article 15 / 24
•Unique
Issues? f (inflow,
precipitation, cold, GW)
potential
reinfestation main channel
risk
of significant downstream impact
•Overall
Likelihood of Success whole lake control = low to moderate
reinfestation control = low