Consultant's Report - Minnesota State Legislature
Consultant's Report - Minnesota State Legislature
Consultant's Report - Minnesota State Legislature
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FishPro Consulting Engineers and Scientists<br />
5201 South Sixth Street Road, Springfield, IL 62703-5143<br />
Person A. Garry Smythe<br />
Phone No. 716-871-2021<br />
Company: Shaw Environmental<br />
Project: Zebra Mussel Study<br />
Regarding Activated Starch Reagent<br />
Phase Proposal Design<br />
TELECON SUMMARY<br />
Bidding<br />
Date 3-21-05<br />
-------'------<br />
Time ----<br />
X AM<br />
FishPro No.<br />
---------<br />
Project No. 0500:...::.3 _<br />
Construction<br />
Discussion & Comments: Call Incoming Outgoing l Returning<br />
PM<br />
X Other<br />
FishPro contacted senior researcher A. Garry Smythe formerly ofStantec, now with Shaw Environmental on<br />
March 21, 2005 to inquire about the proprietary activated starch reagent developed by Barkley Resources Group<br />
(BRG), which has been used to control zebra mussels. Mr. Smythe has conducted case studies on the<br />
effectiveness ofthe BRG starch-based product. Research has shown that the starch reagent should be applied<br />
proactively and is biodegradable and has no known environmental impacts. While the mode ofaction remains<br />
unlmown, Smythe reported that most zebra mussels treated with the starch reagent exhibited a response (i.e.,<br />
mortality) usually within 24 to 48 hours. Smythe estimated costs ofthe starch product would likely be higher<br />
than chlorine but lower than molluscicides. Mr. Smythe stated that the product had promise to control zebra<br />
mussels in smaller, controlled type settings but remained largely unproven for applications in a large open water<br />
environment.<br />
Follow-up Required and By Who<br />
Copies to: Matt Cochran Telecon Prepared by: Ryan Keith<br />
Rev. 7-16-03<br />
MeghanOh<br />
End ofTe/econ