Tribar Release Sediment Metals Sampling Results

This data is used in the Tribar Release Sampling Results interactive web app (item details). The Michigan departments of Health and Human Services (MDHHS) and Environment, Great Lakes, and Energy (EGLE) and local officials are working together to protect residents in Monroe, Oakland, Livingston, Wayne, and Washtenaw counties following a release of hexavalent chromium to the Wixom Sewage Treatment Facility from Tribar Manufacturing in Wixom. The sewer feeds the Wixom wastewater treatment plant, which discharges to the Huron River system. Sites shown on the map represent targeted locations. Latitude/longitude coordinates may vary slightly with each visit due to on-site sampling logistics and GPS accuracy. This data was last updated 10/19/22 and shows sampling through 8/25/22. This data shows results for various metals in sediment samples. Field Name Description SiteID Unique ID of the site where the sample was collected WaterbodyName Name of the waterbody the sample was collected Description Description of the site where the sample was collected SampleDate Date of collection LabSampleID Unique ID of the sample QAQCSample Distinction between samples collected for quality control/quality assurance (replicate) Latitude Y coordinate of sample location Longitude X coordinate of sample location Metals Fields: ChromiumVI_mgKG Chromium VI (mg/kg) Arsenic_mgKG Arsenic (mg/kg) Barium_mgKG Barium (mg/kg) Cadmium_mgKG Cadmium (mg/kg) Chromium_mgKG Chromium (mg/kg) Copper_mgKG Copper (mg/kg) Lead_mgKG Lead (mg/kg) Mercury_mgKG Mercury (mg/kg) Nickel_mgKG Nickel (mg/kg) Selenium_mgKG Selenium (mg/kg) Silver_mgKG Silver (mg/kg) Zinc_mgKG Zinc (mg/kg) Learn more about EGLE's spill response by visiting Michigan.gov/EGLETribarResponse. You can view the data behind this map in table format or download the data by visiting our Maps and Open Data Portal. For questions about this data and EGLE's response, contact Michael Alexander at [e-mail]. Hexavalent chromium is a known carcinogen that can cause a number of adverse health effects through ingestion, skin contact or inhalation. Residents with questions about hexavalent chromium, potential health effects or exposures can call the MI Toxic Hotline at 800-648-6942, 8 a.m. to 5 p.m., Monday through Friday. Extended hotline hours will be offered this weekend, Saturday, Aug. 6 and Sunday, Aug. 7, 8 a.m. to 5 p.m. EGLE makes every attempt to ensure data accuracy but cannot guarantee the completeness or accuracy of the information contained within these datasets.本数据集应用于Tribar事件释放采样结果交互式网页应用（项目详情）。 密歇根州卫生与人类服务部（Michigan Department of Health and Human Services, MDHHS）与环境、大湖与能源部（Environment, Great Lakes, and Energy, EGLE）及当地官员正携手保护门罗县、奥克兰县、利文斯顿县、韦恩县与沃什特瑙县的居民——此前位于威克瑟姆的Tribar制造公司向威克瑟姆污水处理厂排放了六价铬（hexavalent chromium）。该污水管网接入威克瑟姆污水处理厂，该厂最终将污水排放至休伦河水系。 地图上标注的点位均为目标采样位置。因现场采样调度安排与GPS精度限制，每次采样的经纬度坐标可能存在小幅偏差。 本数据集最后更新于2022年10月19日，所展示的采样结果覆盖周期至2022年8月25日。本数据集包含沉积物样本中多种金属的检测结果，各字段说明如下： - SiteID：样本采集点位的唯一标识符 - WaterbodyName：样本采集所在水体的名称 - Description：样本采集点位的详细描述 - SampleDate：样本采集日期 - LabSampleID：实验室样本的唯一标识符 - QAQCSample：用于区分质量控制/质量保证类样本（重复样）与常规样本的标识 - Latitude：样本采集点位的纬度坐标（Y轴坐标） - Longitude：样本采集点位的经度坐标（X轴坐标） 本次检测涉及的金属指标如下： - ChromiumVI_mgKG：六价铬（单位：mg/kg） - Arsenic_mgKG：砷（单位：mg/kg） - Barium_mgKG：钡（单位：mg/kg） - Cadmium_mgKG：镉（单位：mg/kg） - Chromium_mgKG：总铬（单位：mg/kg） - Copper_mgKG：铜（单位：mg/kg） - Lead_mgKG：铅（单位：mg/kg） - Mercury_mgKG：汞（单位：mg/kg） - Nickel_mgKG：镍（单位：mg/kg） - Selenium_mgKG：硒（单位：mg/kg） - Silver_mgKG：银（单位：mg/kg） - Zinc_mgKG：锌（单位：mg/kg） 欲了解EGLE针对此次泄漏事件的响应详情，请访问Michigan.gov/EGLETribarResponse。您可通过访问本部门的地图与开放数据门户，以表格形式查看本数据集的详细内容，或下载完整数据集文件。 若您对本数据集及EGLE的响应工作存有疑问，请联系Michael Alexander，电子邮箱：[e-mail]。 六价铬属于已知致癌物，可通过摄入、皮肤接触或吸入途径引发多种不良健康影响。居民若对六价铬、潜在健康影响或暴露风险存在疑问，可拨打密歇根州毒物热线800-648-6942咨询，服务时段为周一至周五早8时至晚5时。2022年8月6日（周六）及8月7日（周日）本周末将延长热线服务时间，服务时段同为早8时至晚5时。 EGLE已尽最大努力确保数据准确性，但不对本数据集所含信息的完整性与准确性作出任何明示或默示保证。