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麋鹿谷旗的粉尘管理

麋鹿谷的粉尘管理

我们采取广泛的措施来监控和管理我们运营的灰尘,并正在努力确定提高粉尘管理和空气质量的新方法。

空气质量和粉尘管理

Managing air quality is critical to people, communities and the environment. Teck understands that dust generated from our operations is visible from communities in the Elk Valley. We are deploying known effective dust mitigations, and looking at other innovative mitigations and monitoring systems to drive continued improvement at our operations. We are gaining ground, but recognize that more work is needed. We value your input and have included your feedback into our practices.


  • Teck正在通过研究新的和创新的解决方案,迫切地改善粉尘管理实践,专注于最小化和管理粉尘。

  • 泰克is excited to continue our partnership with the Massachusetts Institute of Technology (MIT) to explore various monitoring techniques to collect data in and around the mine and Sparwood. The data will inform mitigation activities at site. Learn more athttp://senseable.mit.edu/cityscanner/

  • Elkview Operations is implementing full-scale use of an in-pit chemical suppressant to improve effectiveness of the water truck fleet, this is being considered by other Teck operations’ based on EVO success

  • Elkview运营部继续研究软件,以预测和确定其运营中粉尘的扩散情况。这些信息将告知爆破实践和缓解措施的布置,如运水车、喷雾器和覆盖材料。

社会社区和经济效应顾问委员会(SCEEAC)作为我们的埃尔克维夫行动和施斯特伍德区的渠道,以抵达公民和公民到达Teck Evo和Sparwood区。SCEEAC向理事会和Teck提供建议,以便在执行elkview的Baldy Ridge扩展环境评估证书条件21中审议。

Learn more about the SCEEAC athttp://www.sparwood.ca/livable.

  • 水车随时在现场保持道路和坑区湿润,以减少零度以上温度期间产生的灰尘。水车优先维修。

  • Hydro seeders are used to apply mulch and chemical suppressants to reduce dust from various locations around the mine site known for dusting ((i.e. lagoons, coarse coal refuse, clean coal stockpiles, high walls). Mulch has been proven to be effective at minimizing airborne dust due to wind.

  • Mister trucks, mister trailers or mister cannon systems are deployed throughout site, including high walls, spoils and blast areas. Watering these surfaces helps to prevent airborne dust caused by wind.

  • 化学抑尘应用于道路和轨道车辆,以防止产生粉尘

  • 加快以前矿区的复垦,特别是针对Sparwood社区的可见区域,包括新的6英里便道、Baldy Ridge II矿坑下方区域、Bodie弃土无人认领区域和Baldy Ridge VI弃土区域。

  • Elkview运营部继续评估矿山设计和排序,以减少对社区的影响。这包括爆破改变,自下而上的破坏。

  • 用粗岩石封闭原生弃土的通道、覆盖和播种部分,以减少细表面材料产生的灰尘-正在进行中

  • Focusing on material size and selective dumping to reduce fines on wind-affected spoils – PILOT COMPLETE

  • 针对“高”和“过度”风险扬尘源实施触发行动响应计划(TARP)-完成/正在进行

  • Investigated the use of MicroPulse LiDAR to observe dust source generation and movement – COMPLETE

  • 泰克于2016年成立了一个由高级管理人员组成的粉尘管理委员会,目前领导着一个区域空气工作组,该工作组涵盖了麋鹿谷的所有五个矿山。在工作组的领导下,各业务部门正在共同努力,分享和发展最佳管理做法、健全的监测系统,并在这一问题上进行公开和透明的社区参与。

  • 所有Teck操作都参与了谷范围内的谷环境空中监测计划,包括麋鹿山谷周围的八个连续空气质量监测站。这些站由合格的第三方维持和保证。该数据被评估并报告给BC环境部。

  • Sparwood监测结果每年向Sparwood区和社区报告。

  • 泰克正在评估区域空气监测网络,以确保该网络仍然适用和相关。

  • 通过针对作业的间歇和实时摄像机进行实时监控,帮助工作人员从社区了解现场情况,并帮助制定粉尘管理计划。

麋鹿谷粉尘监测站

细颗粒分类

PM2.5: a particulate 2.5 microns or smaller in diameter.
省政府的目标是每立方米25微克。

PM10:a particulate 10 microns or smaller in diameter.
The Provincial Government’s daily objective is 50 micrograms per cubic meter.

总悬浮颗粒物:总悬浮颗粒物。
省政府的每天目标是120micrograms per cubic meter.


斯巴伍德区现场摄像

斯巴伍德区现场摄像

观看Elkview操作的实时视图。

Watch Feed

麋鹿谷作业爆破时间表

泰克may conduct daily blasting at our Operations. We monitor wind direction and plan our blasts for when favourable weather conditions exist.

Elkview Operations计划在下午12:30或4:30进行爆破,在该时间段之外的爆破次数很少。

格林希尔公司的爆破计划在下午1:00到1:30之间进行,在这个时间段之外的爆破次数很少。

Line Creek作业爆破计划在下午2:00或5:00进行,在该时间段之外的爆破实例极少。

Fording河作业爆破计划在下午1:30进行,但爆破时间可能在上午10:30到下午4:00之间变化。

涉水河作业可能每天爆炸不止一次。

Coal Mountain Operations has ceased blasting as the site prepares to transition to care and maintenance.


Feedback

我们欢迎来自社区的反馈,帮助我们了解我们的缓解措施是否有效,以及是否有新问题需要解决。反馈可以匿名留下,但如果你留下你的联系方式,我们将始终跟进与回应。我们欢迎您不断提出问题、反馈和建议。

Phone toll-free to 1.855.806.6854 and leave a message.

发送一个电子邮件feedbackteckcoal@teck.com


泰克

泰克is a diversified resource company committed to responsible mining and mineral development with major business units focused on copper, steelmaking coal and zinc, as well as investments in energy assets.