Diamond Bar 市政周报：约 246 棵 Bradford 梨树将移除更换，Grand Avenue 大桥 11 月中旬交通切换
加利福尼亚州洛杉矶县 Diamond Bar 市 11 月 13 日发布市政周报，多个社区事项集中在 11 月 14 日（周六）：Bradford 梨树移除更换项目说明会上午 9 时至 10 时在市政厅 Windmill Room 举行；免费驾车回收活动上午 9 时至下午 2 时在南加州空气质量管理局停车场举行；历史风车亮灯仪式下午 5 时至 6 时在 Diamond Bar Boulevard 与 Grand Avenue 交口举行。
梨树项目分两期进行：第一期自 11 月中旬起，移除人行道绿带与中央分隔带上约 246 棵 Bradford 梨树，主要分布在 Montefino Avenue、Longview Drive 与 Diamond Bar Boulevard 沿线；第二期 2027 年春季在空间允许处补种新树。市府解释，该树种枝干结构脆弱，成熟树木在大风天易断裂，2018 年 Montefino Avenue 曾有断枝砸伤行人。
回收活动配合 America Recycles Day，可回收旧电子产品、衣物，并有持牌碎纸车现场碎纸，每车限两箱，须出示 Diamond Bar 居住证明。风车亮灯仪式上，Diamond Bar 警长站将为其年度 Pack-A-Patrol Car 玩具捐赠活动收集全新未拆封玩具与礼品卡，受赠儿童为新生儿至 14 岁。
交通方面，57/60 汇流瓶颈缓解工程的 Grand Avenue 大桥将于 11 月中旬实施交通切换：车流改走大桥新建的东半幅，双向保持通行，施工方拆除重建西半幅；Grand Avenue 南行通往 60 号公路西行的匝道将封闭至大桥完工，驾驶人可改走北行匝道。该工程由圣盖博谷政府联盟与 Metro、Caltrans 合作推进，预计 2028 年 7 月中旬完工。
Diamond Bar Weekly: About 246 Bradford Pear Trees to Be Removed and Replaced; Grand Avenue Bridge Traffic Shift in Mid-November
The City of Diamond Bar, in Los Angeles County, California, issued its weekly bulletin on November 13, with several community items landing on Saturday, November 14: a community presentation on the Bradford pear tree removal and replacement project from 9 to 10 a.m. in the Windmill Room at City Hall, a free drive-thru recycling event from 9 a.m. to 2 p.m. in the South Coast Air Quality Management District parking lot, and the Windmill Lighting from 5 to 6 p.m. at Diamond Bar Boulevard and Grand Avenue.
The tree project runs in two phases. In Phase 1, beginning as early as mid-November, crews will remove about 246 Bradford pears from parkways and medians, mostly along Montefino Avenue, Longview Drive and Diamond Bar Boulevard. In Phase 2, starting spring 2027, replacement trees will be planted where space allows. The city said the species has a weak branch structure that makes mature trees prone to splitting in windy weather, and that a falling branch injured a pedestrian on Montefino Avenue in 2018.
The recycling event, held for America Recycles Day, accepts household electronics and textiles, with a licensed shredding truck on site; shredding is limited to two boxes per vehicle and requires proof of Diamond Bar residency. At the Windmill Lighting, the Diamond Bar Sheriff's team will collect new, unwrapped toys and gift cards for children from newborns to age 14 for its annual Pack-A-Patrol Car toy drive.
On traffic, a shift on the Grand Avenue bridge takes effect in mid-November as part of the 57/60 Confluence Chokepoint Relief Project: lanes move to the bridge's newly built eastern half while contractors demolish and rebuild the western half, and the ramp from southbound Grand Avenue to the westbound 60 Freeway will close until the bridge is complete. The San Gabriel Valley Council of Governments, leading construction with Metro and Caltrans, expects completion by mid-July 2028.
来源：Diamond Bar 市政府
发布：GSM·美国（发布链接）
图片来源：图：Diamond Bar 市政厅，该市固定图库照片。 / Photo: Diamond Bar City Hall, from the city's fixed photo library.
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