SBCT Final EIS - Govsupport.us
SBCT Final EIS - Govsupport.us SBCT Final EIS - Govsupport.us
Chapter 3 ⎯ Affected Environmentnia are to the west of WAAF, and SBER is to the east. Land to the south of WAAF is used for agriculture.Schofield Barracks East Range. The SBER is east of the Main Post and encompasses 5,154 acres. Theinstallation master plan identified land uses at SBER as training, education facilities, the U.S. ArmyNon-Commissioned Officers Academy, warehouses, and a maintenance facility (Belt Collins 1993).Training areas at SBER are within the state-designated Conservation District Resource and ProtectiveSubzones (State of Hawaii 2002a). SBER provides training grounds for the 25 th ID and for tacticalfield exercises of other Army and U.S. Marine Corps units (USARHAW and 25 th ID [L] 2006). Thewestern half of the training area is suitable for limited battalion and company-level Army Trainingand Evaluation Program (ARTEP) missions and fixed and rotary wing parachute drop operations(USARHAW and 25 th ID [L] 2006). The area is valuable for rappelling, jungle survival training, andpatrolling operations. The eastern portion of SBER has extremely rugged terrain and is densely forested,restricting operations to squad level training.No live fire exercises are conducted at SBER. Use of blank ammunition, noise simulators, and limiteduse of pyrotechnics are permitted throughout the training area except near the training area boundaryadjacent to the town of Wahiawa (USARHAW and 25 th ID [L] 2006).Recreational opportunities at SBER include the 18-hole Leilehua golf course and hiking on theSchofield-Waikane Trail, which is owned and managed by the state and the Army. This 3.5-mile longtrail extends along most of the northern boundary of SBER and ends on the Koolau Mountain Ridge.Access to this trail requires permission from Range Control and Army Support Command. Hunting isallowed on SBER on a limited basisLand uses surrounding SBER include urban, military, forest, and agriculture. The town of Wahiawa islocated along the northwestern border of SBER. KLOA is along the northeastern border and includesthe Ewa Forest Reserve. The Koolau Mountains and Ahupuaa O Kahana State Park are east of SBER.Land south of SBER includes forest, agricultural lands, and Mililani Town.South Range Acquisition Area. The SRAA was recently acquired to support SBCT transformation.SRAA encompasses approximately 1,402 acres. QTR 2 and the SBCT motor pool are located on thisparcel and are in various stages of construction.The SRAA includes land within the Conservation District Resource Subzone. SRAA also containsapproximately 100 acres of Forest Reserve lands that are managed by The Nature Conservancy(TNC) (USARHAW and 25 th ID [L] 2006) and used for natural resource management and hiking.Portions of the Contour Trail lie within the SRAA and are used for monthly interpretive organizedhikes and to access TNC work areas.Land uses surrounding the SRAA include military, forest, and agriculture. SBMP is to the north, andField Station Kunia and WAAF are to the east. Land to the south is used for pineapple agriculture,and land to the south and west is part of the Honouliuli Preserve.The Helemano Trail would connect the SBMP with an HMR access road (Paalaa Uka PupukeaRoad). The trail alignment, consisting of 13 acres, uses agricultural roads within state-designatedPrime and Unique agricultural land (USGS 1999b; State of Hawaii 2002a). Land surrounding theHelemano Trail alignment is military (SBMP) and agricultural.February 2008 3–42 2/25th SBCT Final EIS
Chapter 3 ⎯ Affected Environment3.1.5.2 Dillingham Military ReservationLand uses at the 664-acre DMR include an airfield and associated roadways, bunkers, and earthenairplane hangars; approximately 354 acres suitable for maneuver and field training; 107 acres are developedwithin the cantonment area; and the remaining lands are located on steep slopes of the WaianaeMountains (USARHAW and 25 th ID [L] 2006). Most of DMR is within the state-designated AgriculturalDistrict but is not used for agriculture. The airfield portion of DMR is within the SpecialManagement Area (SMA). SMAs are lands within the shoreline setback, which is currently 40 feetfrom the shoreline, although some setback boundaries extend farther inland. SMAs are designated formanagement that is more intensive and actions within the SMA may require an SMA use permit fromthe local planning commissions.There are no live-fire activities, designated impact areas, or associated surface danger zones on DMR(USARHAW and 25 th ID [L] 2006). Ammunition is restricted to the use of blanks, and non-aerialsmoke is allowed in designated areas. Portions of the reservation, including the runway and parkingarea, have been leased to the Hawaiian Department of Transportation (HDOT) since 1983 for civilianlight aircraft operations and support (USARHAW and 25 th ID [L] 2006).Public recreational uses at DMR include hunting, glider plane operation, parachuting, sky diving,hang gliding, and hiking. Glider plane operation, parachuting, sky diving, and hang gliding are allowedin designated areas associated with the airfield. The 2.3-mile Kealia Trail can be accessedthrough the western portion of DMR (USARHAW and 25 th ID [L] 2006). This trail allows nonmotorizedbiking and is open to the general public.The land surrounding DMR is generally undeveloped and includes state-designated Prime agriculturalland to the east, beaches to the north, and some residences to the northeast. The Kawaihapai reservoirand associated pumping station and aqueducts are east of DMR (USGS 1998). Land south of DMR ismountainous and includes a state hunting area to the southwest. Land uses to the west include an inactivequarry, the YMCA’s Camp Erdman, and the military’s Camp Kaena. The Pacific Ocean is tothe north.The Dillingham Trail would connect the SBMP and DMR using a southeast to northwest alignment.The trail alignment would require a 55-acre easement along agricultural roads and undeveloped lands(USGS 1998, 1999b). The land surrounding Dillingham Trail is generally agricultural or undeveloped.The trail crosses the SMA as it passes to the north and west of Thomson Corner, a residentialsubdivision (State of Hawaii 2002a).3.1.5.3 Kahuku Training Area and Kawailoa Training AreaLand uses on KTA include tactical maneuver training and KLOA is primarily used for maneuver,helicopter, and mountain/jungle warfare training. The following subsections provide additional landuse information for KTA and KLOA, as well as for the proposed Drum Road realignment.Kahuku Training Area. KTA is located in northern Oahu at the northern terminus of the KoolauMountains and encompasses 9,480 acres. The northern portion of the installation supports all tacticalmaneuver training on KTA, including mountain and jungle warfare, limited pyrotechnics (e.g.,smoke, incendiary devices), and air support training (USARHAW and 25 th ID [L] 2006). KTA canaccommodate a number of training scenarios involving infantry battalion ARTEP missions.Aerial pyrotechnics are not allowed anywhere in KTA. Although live-fire is authorized on state land,live-fire operations have not been conducted. Ammunition used on KTA is limited to blanks, SRTA,February 2008 3–43 2/25th SBCT Final EIS
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Chapter 3 ⎯ Affected Environmentnia are to the west of WAAF, and SBER is to the east. Land to the south of WAAF is <strong>us</strong>ed for agriculture.Schofield Barracks East Range. The SBER is east of the Main Post and encompasses 5,154 acres. Theinstallation master plan identified land <strong>us</strong>es at SBER as training, education facilities, the U.S. ArmyNon-Commissioned Officers Academy, wareho<strong>us</strong>es, and a maintenance facility (Belt Collins 1993).Training areas at SBER are within the state-designated Conservation District Resource and ProtectiveSubzones (State of Hawaii 2002a). SBER provides training grounds for the 25 th ID and for tacticalfield exercises of other Army and U.S. Marine Corps units (USARHAW and 25 th ID [L] 2006). Thewestern half of the training area is suitable for limited battalion and company-level Army Trainingand Evaluation Program (ARTEP) missions and fixed and rotary wing parachute drop operations(USARHAW and 25 th ID [L] 2006). The area is valuable for rappelling, jungle survival training, andpatrolling operations. The eastern portion of SBER has extremely rugged terrain and is densely forested,restricting operations to squad level training.No live fire exercises are conducted at SBER. Use of blank ammunition, noise simulators, and limited<strong>us</strong>e of pyrotechnics are permitted throughout the training area except near the training area boundaryadjacent to the town of Wahiawa (USARHAW and 25 th ID [L] 2006).Recreational opportunities at SBER include the 18-hole Leilehua golf course and hiking on theSchofield-Waikane Trail, which is owned and managed by the state and the Army. This 3.5-mile longtrail extends along most of the northern boundary of SBER and ends on the Koolau Mountain Ridge.Access to this trail requires permission from Range Control and Army Support Command. Hunting isallowed on SBER on a limited basisLand <strong>us</strong>es surrounding SBER include urban, military, forest, and agriculture. The town of Wahiawa islocated along the northwestern border of SBER. KLOA is along the northeastern border and includesthe Ewa Forest Reserve. The Koolau Mountains and Ahupuaa O Kahana State Park are east of SBER.Land south of SBER includes forest, agricultural lands, and Mililani Town.South Range Acquisition Area. The SRAA was recently acquired to support <strong>SBCT</strong> transformation.SRAA encompasses approximately 1,402 acres. QTR 2 and the <strong>SBCT</strong> motor pool are located on thisparcel and are in vario<strong>us</strong> stages of construction.The SRAA includes land within the Conservation District Resource Subzone. SRAA also containsapproximately 100 acres of Forest Reserve lands that are managed by The Nature Conservancy(TNC) (USARHAW and 25 th ID [L] 2006) and <strong>us</strong>ed for natural resource management and hiking.Portions of the Contour Trail lie within the SRAA and are <strong>us</strong>ed for monthly interpretive organizedhikes and to access TNC work areas.Land <strong>us</strong>es surrounding the SRAA include military, forest, and agriculture. SBMP is to the north, andField Station Kunia and WAAF are to the east. Land to the south is <strong>us</strong>ed for pineapple agriculture,and land to the south and west is part of the Honouliuli Preserve.The Helemano Trail would connect the SBMP with an HMR access road (Paalaa Uka PupukeaRoad). The trail alignment, consisting of 13 acres, <strong>us</strong>es agricultural roads within state-designatedPrime and Unique agricultural land (USGS 1999b; State of Hawaii 2002a). Land surrounding theHelemano Trail alignment is military (SBMP) and agricultural.February 2008 3–42 2/25th <strong>SBCT</strong> <strong>Final</strong> <strong>EIS</strong>