File:Walking Wetlands at Tule Lake NWR (5468918134).jpg

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Tule Lake National Wildlife Refuge received funding under the American Recovery and Reinvestment Act of 2009 to construct levees as part of the Walking Wetlands Restoration Project. The Walking Wetlands Restoration Project builds wetland infrastructure on refuge lands leased to local farmers.

Core trenching and refill is a practice used in the construction of levees in highly organic soils, and ensures no large cracks exist under the levee system used in the project. When complete, the project will create a block of 1,300 acres to be flooded for two years beginning in the fall of 2009/2010. The land will then be returned to crops for a period of three to five years. The lands will then be flooded for two years, repeating the cycle of “Walking Wetlands.” To date, the Walking Wetland program has added over 7,000 acres of new wetlands to the Klamath Basin.

Walking Wetlands have reduced the use of chemicals used to combat pests and noxious weeds, with benefits lasting from three to ten years following the rotation. Reduced chemical inputs coupled with crop yields increases up to 25 percent helps to improve a farmer’s bottom line and consequently rural community economics.

Sierra Equipment Rental of Glenn, Calif. was awarded a contract to perform core trenching and refill, one of two sub-projects required in construction of levees needed for the wetlands project.

Established in 1928, Tule Lake National Wildlife Refuge is managed as part of the Klamath Basin National Wildlife Refuge Complex. The refuge encompasses 39,116 acres of mostly open water and croplands. Approximately 17,000 acres are leased by farmers under a program administered by the U.S. Bureau of Reclamation. Refuge permit holders farm another 1,900 acres of cereal grain and alfalfa. These crops, together with the waste grain and potatoes from the lease program are a major food source for migrating and wintering waterfowl. (USFWS photo)
Date
Source Walking Wetlands at Tule Lake NWR
Author Pacific Southwest Region USFWS from Sacramento, US

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This file is licensed under the Creative Commons Attribution 2.0 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
This image was originally posted to Flickr by USFWS Pacific Southwest Region at https://flickr.com/photos/54430347@N04/5468918134 (archive). It was reviewed on 11 May 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0.

11 May 2018

Public domain
This image or recording is the work of a U.S. Fish and Wildlife Service employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain. For more information, see the Fish and Wildlife Service copyright policy.

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United States Fish and Wildlife Service
United States Fish and Wildlife Service

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Date/TimeThumbnailDimensionsUserComment
current05:23, 11 May 2018Thumbnail for version as of 05:23, 11 May 201810,278 × 1,626 (3.11 MB)OceanAtoll (talk | contribs)Transferred from Flickr via #flickr2commons

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