Public Land Treatments
In 2006 Tri-County Weed Control treated 103
points of Noxious Weeds on Public Lands within
the Robinson CWMA.  Of those 103 points of
Known Infestations 44 points had No Weeds
Present in 2006.
Common Name               Acres               Points
Bull Thistle                     0.1                   1
Diffuse Knapweed           3.27                 10
Spotted Knapweed         1.58                 42
Whitetop                         4.6                   4

Robinson CWMA Treatments
Tri-County Weed Control treated 6 locations of
Spotted Knapweed totaling 48.18 acres for the
Robinson CWMA

Quadra Mine Treatments
In 2006 Quadra Mine Treated 9 locations of
Spotted Knapweed totaling 146.21 acres within
the Robinson CWMA.    

NDOT Treatments
NDOT treated 42.48 acres of noxious weeds,
along HWY 50. Whitetop and Spotted
Knapweed were treated along this route in the
Robinson CWMA area.