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NAS - Nonindigenous Aquatic Species



Hydrilla verticillata
(hydrilla)
Plants
Exotic to United States


Specimen ID240619
GroupPlants
GenusHydrilla
Speciesverticillata
Common Namehydrilla
StateSC
CountyOconee-Pickens
LocalityLake Keowee [Wahalla]
HUC8 NameSeneca
HUC8 Number3060101
Latitude34.797735
Longitude-82.896223
Lat-Long SourceMap derived
Lat-Long Accuracyaccurate
Map
Day0
Month0
Year2007
Year Accuracy (Specimen)Publication Year
Contact[not displayed for privacy reasons]
Primary Pathwayhitch hiker fishing, boating
Alt Pathwaydispersed
Statusestablished
Reference #1
Ref. Number16137
AuthorMany
date2007
titleSouth Carolina Aquatic Plant Management Plan
publisherSouth Carolina Department of Natural Resources
vol2007
issueMarch
pages229 pp.
Reference #2
Ref. Number16459
AuthorAnonymous
date2007
titleSouth Carolina Aquatic Invasive Species Management Plan
publisherSouth Carolina Department of Natural Resources
vol2007
issueAugust
pages136 pp.
CommentsApprox. 10 acres. Treatment planned - drawdown and herbicide (Chelated copper)
Record TypeLiterature
Earliest Recordcounty
Fresh/Marine IntroductionFreshwater
ImpactImpaired activities - Potential impacts to water recreation, public access, electric power generation, municipal water supply





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