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Emergency Alert Emergency Alert Indoor Mask Requirement Effective Sept. 16. Read On...

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Weed Species


    1. Section Overview (PDF)
    2. Absinthe Wormwood (PDF)
    3. Black Henbane (PDF
    4. Bull Thistle (PDF)
    5. Canada Thistle (PDF)
    6. Chicory (PDF)
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    22. Musk Thistle (PDF)
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    24. Oxeye Daisy (PDF)
    25. Perennial Pepperweed (PDF)
    26. Plumeless Thistle (PDF)
    27. Poison Hemlock (PDF)
    28. Russian Knapweed (PDF)
    29. Russian Olive (PDF)
    30. Salt Cedar / Tamarisk (PDF)
    31. Scentless Chamomile (PDF)
    32. Scotch Thistle (PDF)
    33. Spotted Knapweed (PDF)
    34. Sulfur Cinquefoil (PDF)
    35. Wild Caraway (PDF) 
    36. Yellow Toadflax (PDF)

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  1. Brian Pettet

    Brian Pettet

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    Aspen, CO 81611

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    970-429-2700 TDD/TYY
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    Gerald Fielding


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    Romany Iacono


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    Aspen, CO 81611

    Phone: 970-920-5200

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