2016-07-28_REVISION - M2008006 ‎(2)‎

• Permit No: M2008006
• IBM Index Class Name: Revision
• Doc Date: 7/28/2016
• Doc Name: Request for Technical Revision
• From: Connell Resources Inc
• To: DRMS
• Email Name: MAC
• Email Name: WHE
• Media Type: D
• Archive: No

Serfer Pit Weed Management Plan
File No.: M-2008-006
Site Location
The Serfer Pit is located at the intersection of SH 392 and Larimer CR 1 in Larimer _
County, Colorado. The property is owned by United Water and Wastewater and is
operating as a Water Reservoir. Serfer has been fully reclaimed and the State of
Colorado Reclamation permit remains active until the final vegetation is established.
Weed control will be managed by Connell Resources Inc. until the vegetation growth is Ln
adequate to release the permit.
Obeective
The objective of this weed management plan is to control undesirable plants on
the Pit property. Plants identified through the Colorado Noxious Weed ActLU
(C.R.S. 35-5.5) and the Weld County Noxious Weed List as undesirable and 00
designated for management within the county include Canada Thistle, Musk
Thistle, Diffuse Knapweed, Russian Knapweed, Spotted Knapweed, DalmationCO
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Toadflax, Yellow Toadflax, Leafy Spurge, and Tamarisk. Not all of these weeds C300
are found on this site. In addition to this list, Russian olive is included for
management and eradication in the Colorado Division of Minerals and Geology
program policy memorandum dated January 19, 2005. Attached is the State of
Colorado Department of Agriculture Noxious Weed Species lists. The list is
broken down into 3 Lists:
o List A: Species in Colorado that are designated by the
Commissioner for Eradication CD
o List B: Species are species that are targeted in order to stop the UJ
continued spread of these species. Ln
o List C Species: are species of weeds that are listed as a guideline
for local agencies to manage.
Methods of Control
The methods of control are cultural, mechanical, biological, and chemical. They
are listed in order of use preference. These methods are defined as follows: LU
• Cultural—The method or management practices that encourage the growth
of desirable plants over undesirable plants.
Ln
• Mechanical—The method or management practices that physically disrupt00
plant growth including but not limited to tilling, mowing, burning,
flooding, mulching,hand-pulling, and hoeing.
LU
• Biological—The use of organisms such as sheep, goats, cattle, insects, and
plant diseases to disrupt the growth of undesirable plants. •
Ln
UJ
• Chemical —The use of herbicides or plant regulators to disrupt the growth LU
of undesirable plants. •
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