Skinney Creek Culvert Replacement Proj
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Chelan Co Natural Resource; Skinney Creek Culvert Replacement Proj (#05-1509)
09/08/2005, Attachment #18867, Upper_Skinney_US_pond2
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The Chelan County Natural Resources Department (CCNRD) will implement the Skinney Creek Culvert Replacement Project to correct a problem culvert and reduce blockages that interrupt adult and juvenile salmonid migrations. This project was identified as part of a Chelan County Fish Barrier Inventory Study completed by the Harza/BioAnalyst Engineering Co. in 2000. The culvert on Skinney Creek is a substantial barrier to fish due to the presence of a high outfall drop distance and high velocities. The replacement of this culvert will directly address a physical barrier that interferes with salmonid passage to spawning and rearing habitat.
Skinney Creek is a tributary of Chiwaukum Creek and is one of the watersheds that makeup the Wenatchee subbasin in North-central Washington. Chiwaukum Creek, the parent creek of Skinney Creek, has a known occurrence of endangered spring Chinook/ Summer steelhead and threatened bull trout. Adult steelhead were documented in Skinney Creek 10 years ago by USFS fisheries biologist Dan Rife and on a recent site visit the Chelan County natural resources specialist located juvenile steelhead/rainbow in a pool immediately above the culvert. Due to the occurrence of endangered and potentially threatened species in Chiwaukum Creek and the historical presence of steelhead in Skinney Creek, it is a high priority to replace the Skinney Creek culvert at this time.
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General Area:
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Skinney Creek
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Waterbody:
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Chiwaukum Creek, Skinney Creek
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County:
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Chelan
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Legislative District:
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12
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Congressional District 2022:
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08
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Salmon Recovery Regions:
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Upper Columbia River
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Watershed Administrative Unit:
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Chiwaukum
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HUC8:
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Wenatchee (17020011)
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WRIA:
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Wenatchee
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Sections:
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20
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Township:
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T26NR17E
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Coordinates:
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47.73028558
-120.74008786
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| Worksite Name | Scope of Work | Actual Restoration Cost |
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Skinney Creek Culvert Replace (#1)
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Architectural & Engineering (A&E), Bridge installed or improved (C.2.g.1), Fish passage blockages removed or altered (C.2.c.1), Fishway chutes or pools installed (C.2.d.1), Restoration signs, Traffic control, Utility relocation / reconnection
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$75,991
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| | Total | $75,991 |
Amounts may not be complete
| Worksite Name | | Property Name | Landowner Type |
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Skinney Creek Culvert Replace (#1)
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Property 1 - Property - Worksite #1
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Private
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Amounts may not be complete
| | Category / Work Type / Metric | Final |
Restoration Metrics (rolled up from Worksite level) |
Fish Passage Improvement |
| Fish passage blockages removed or altered (C.2.c.1) |
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Number of Blockages/Impediments/Barriers Removed/Altered (C.2.c.2)
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1
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| Bridge installed or improved (C.2.g.1) |
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Miles of stream made accessible by bridge installation/repair (C.2.g.3)
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3.00
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Number of bridges (C.2.g.2)
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1
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Number of blockages / impediments / barriers impeding passage (C.2.b.4)
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1
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| Milestone Name | Target Date | Description |
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Project Start
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03/01/2006
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Begin permit application
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RFP Complete
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03/01/2006
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Schedule surveying-design
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Applied for Permits
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03/15/2006
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Submit JARPA
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A&E Plans Submitted
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06/01/2006
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Bridge and stream channel design
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Bid Awarded/Consultant Hired
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07/01/2006
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Award construction contract
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Construction Started
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08/01/2006
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Conduct pre-con
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Proposed Completion Date
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09/15/2006
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All bridge and stream work
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Construction Complete
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10/01/2006
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All re-vegetation
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Agreement End Date
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11/30/2007
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Close any remaining items
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Final Docs/Billing to Mgmt Agy
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12/30/2007
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Submit final project report
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