Wind Fences <strong>and</strong> S<strong>and</strong>FencesS<strong>and</strong> fences are barriers of small, evenly spaced wooden slats or fabric erected toreduce wind velocity <strong>and</strong> to trap blowing s<strong>and</strong>. They can be used effectively asperimeter controls around open construction sites to reduce the off-site movement offine sediments transported by wind. They also prevent off-site damage to roads,streams, <strong>and</strong> adjacent properties._____________________________________________________________________________________________Environmental AssessmentUnited States Army Alaska, <strong>Integrated</strong> <strong>Training</strong> <strong>Area</strong> <strong>Management</strong> Program<strong>Management</strong> Plan B-4
APPENDIX C: SAMPLE RECORD OF ENVIRONMENTALCONSIDERATION (REC)RECORD OF ENVIRONMENTAL CONSIDERATIONTITLE: Prescribed Fire at the Stuart Creek Impact <strong>Area</strong>, Yukon <strong>Training</strong> <strong>Area</strong>, Fort Wainwright, AlaskaDESCRIPTION OF PROPOSED ACTION: The Bureau of L<strong>and</strong> <strong>Management</strong>’s Alaska Fire Service(AFS) proposes to conduct a prescribed burn on l<strong>and</strong>s within the Stuart Creek Impact <strong>Area</strong> on the FortWainwright Army Installation (FWA), Yukon <strong>Training</strong> <strong>Area</strong> (YTA). The prescribed burn is intended tominimize the risk of wildfire starts by reducing grass <strong>and</strong> fine fuel loading in the impact area. Theproposed burning activity also provides for firefighter <strong>and</strong> public safety <strong>and</strong> offers training on prescribedburning techniques for AFS personnel.The Stuart Creek Impact <strong>Area</strong> is located 15 miles east of the Eielson Air Force Base airfield, with itscenter of mass located at the approximate Universal Transverse Mercator (UTM) coordinates of WS522537, WS 7176153. The Stuart Creek Impact <strong>Area</strong> burn would cover approximately 2,900 acres. Theburn area is bounded to the south by the Brigadier Road, to the west by Skyline Road <strong>and</strong> to the north <strong>and</strong>east by a number of access trails into the impact area. The area will be sectioned into 3 units. Improvedroads <strong>and</strong> two track trails intersect <strong>and</strong> bound the three units to the north, east <strong>and</strong> south. Vegetationwithin the burn units consist of areas dominated by grass, forbs, willow, aspen, spruce <strong>and</strong> birch. Smokeimpacts on off-site values are expected to be low due to the desired wind transport of a south, west ornorthwest-dominated wind. Risk of fire escaping the area will be low due to the prescribedenvironmental conditions of the burn (which are based on set weather parameters that allow for optimumburning), <strong>and</strong> pre-treating adjacent fuels with water prior to ignition. Since this burn will be conductedwithin a dedicated impact area, a helicopter will be used for ignition <strong>and</strong> will be available for suppression,if necessary.ANTICIPATED DATE AND/OR DURATION OF THE PROPOSED ACTION: Burning activitiesare anticipated to begin in early to mid-May of 2005, depending on green-up conditions. Vegetation mustnot have too much fuel moisture (green-up), as it does not allow for optimum burning. This project maybe postponed until the fall of 2005 or spring of 2006, due to unfavorable weather conditions <strong>and</strong>/or AFSscheduling conflicts. The duration of the prescribed burn is anticipated to be no longer than one week.This prescribed burn is scheduled for maintenance burning at two to five year intervals.MITIGATION AND/OR SPECIAL CONDITIONS: U.S. Army Alaska Range Control must becontacted at (907) 353-1265 prior to any burning activities. If poor air mixing heights or air qualityconditions exist, all burning activities must be postponed until conditions improve. All AFS personnelwill be briefed on the potential <strong>and</strong> hazards of unexploded ordnance within the immediate area. Existingroads <strong>and</strong> trails should be used for site access if needed. The AFS has prepared a Prescribed Fire BurnPlan for this action <strong>and</strong> should be consulted prior to burning activities. Public notification procedures areoutlined in the Prescribed Fire Burn Plan, which typically involves placing notices in local newspapers.This project will not create any sub-surface ground disturbance. In the event that sub-surface disturbanceis required, the Environmental Resources Department archeologist will be notified prior to any digging orearthwork. In the event that cultural resources are disturbed or discovered without digging or earthworkduring this project, the Environmental Resources Department archeologist shall be notified. Both the U.S.Air Force <strong>and</strong> U.S. Army Alaska Range Controls have been notified, <strong>and</strong> actions have been taken to avoidscheduling conflicts._____________________________________________________________________________________________Environmental AssessmentUnited States Army Alaska, <strong>Integrated</strong> <strong>Training</strong> <strong>Area</strong> <strong>Management</strong> Program<strong>Management</strong> Plan C-1
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DEPARTMENT OF THE ARMYUNITED STATES
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TABLE OF CONTENTSCHAPTER 1: PURPOSE
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Table 3.9 Summary of Impacts to Hum
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and Training Land Program, the rang
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• Establish a defined land condit
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Donnelly Training AreaDonnelly Trai
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determine whether additional NEPA a
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Table 2.2 Summary of Environmental
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CHAPTER 3: DESCRIPTION OF THE AFFEC
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Maneuver Trail Maintenance and Upgr
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Mungoven 2001). Engineering soil ty
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projects and would result in wide,
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growth. Wind and sand fences would
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iological impacts of military train
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willow scrub communities are common
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disturbed. Further, hardening low w
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disturbance or removal, best manage
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SRAThrough the SRA program, soldier
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Ship Creek (from the Glenn Highway
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effective site drainage. Required p
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Game 1998). More information on wil
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Fort Wainwright and associated land
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