New York City Water Tunnel No. 3 will be more than 60 miles (97 km) long, travel 500 feet (150 m) below street level in sections, and will cost over $6 billion. Construction began in 1970 and is expected to be completed in 2020.[2] 3号供水管修了快50年了,但大概率明年依然无法完工。。。
New York City Water Tunnel No. 3 will be more than 60 miles (97 km) long, travel 500 feet (150 m) below street level in sections, and will cost over $6 billion. Construction began in 1970 and is expected to be completed in 2020.[2] 3号供水管修了快50年了,但大概率明年依然无法完工。。。
According to the EWG report, 6 cancerogenous contaminants above health guidelines were found in “New York City System” water. All are below the legal limit set by the EPA and they are Bromodichloromethane, Chloroform, Chromium 6, Dichloroacetic acid, Total trihalomethanes (TTHMs) and Trichloroacetic acid. These can be grouped as 3 THMs, 2 HAAs and lastly Chromium. Reducing these will reduce possible long-term health risks. Moreover, according to water research by OrbMedia microplastics were found in 94% of all tap water in the United States. ---发自Huaren 官方 iOS APP
New York City Water Tunnel No. 3 will be more than 60 miles (97 km) long, travel 500 feet (150 m) below street level in sections, and will cost over $6 billion. Construction began in 1970 and is expected to be completed in 2020.[2] 3号供水管修了快50年了,但大概率明年依然无法完工。。。
对了,楼主,你可以联系当地的水厂的,就说自己家自来水有问题,他们有义务来给你做额外的水质检测的,应该是免费的,具体要问他们,不行就联系当地的环保部门(district office or state office)。。。it is called customer request sample,你检测过了,好放心点。要是结果有问题,他们就应该在自来水里面调节各种‘添加剂’的份量,这样应该就能解决问题了。
对了,楼主,你可以联系当地的水厂的,就说自己家自来水有问题,他们有义务来给你做额外的水质检测的,应该是免费的,具体要问他们,不行就联系当地的环保部门(district office or state office)。。。it is called customer request sample,你检测过了,好放心点。要是结果有问题,他们就应该在自来水里面调节各种‘添加剂’的份量,这样应该就能解决问题了。
According to the EWG report, 6 cancerogenous contaminants above health guidelines were found in “New York City System” water. All are below the legal limit set by the EPA and they are Bromodichloromethane, Chloroform, Chromium 6, Dichloroacetic acid, Total trihalomethanes (TTHMs) and Trichloroacetic acid. These can be grouped as 3 THMs, 2 HAAs and lastly Chromium. Reducing these will reduce possible long-term health risks. Moreover, according to water research by OrbMedia microplastics were found in 94% of all tap water in the United States. ---发自Huaren 官方 iOS APP q2w3e4r5 发表于 11/4/2019 3:09:15 PM
恐怖
我在lic,曼岛隔条河,按理说应该水质差不多啊 ---发自Huaren 官方 iOS APP
我以前在岛上都是租房就用pur还有brita的碳包过滤,也是没多久就发黄要换了,视觉上没这么震撼 ---发自Huaren 官方 iOS APP
你们是多久换一次?湾区据说水质硬,这个我感觉就是脏 ---发自Huaren 官方 iOS APP
我们这个楼才十年,而且材料都用的很不错的,所以我觉得不是管道老化就是水质的问题。可惜condo没法安装whole house净水系统,要忍受洗澡洗脸还是用这么脏的水 ---发自Huaren 官方 iOS APP
家里一直有过滤器,看来以后去餐厅要喝瓶装水了
应该说纽约水源地的水质确实很好,但一路经过那么多百多年的老旧管道过来,等你自家水龙头放出来的水质,那真心完全不行。。
比如说西雅图的水质比,我能明显喝出区别,口感差很多。。
这个可以在哪里查到啊?我的烧水壶也好多年了,倒是没什么水垢,可能水质不硬 ---发自Huaren 官方 iOS APP
炭包也会过滤掉金属离子吗?之前用炭包过滤大概几周就变黄了。我还买了个测水器,自来水差不多50ppt,过滤水不到10ppt ---发自Huaren 官方 iOS APP
这理解力,服了
不是你们楼的问题,是整个市政水管的问题。你们楼的水不可能是楼下打井直接抽上来的
纽约的水管是整体性的问题。。
Water Tunnel No. 1, completed in 1917, and Water Tunnel No. 2, completed in 1936.[3]
两条主要水管都快100年了。。这能干净才见了鬼。。。
New York City Water Tunnel No. 3 will be more than 60 miles (97 km) long, travel 500 feet (150 m) below street level in sections, and will cost over $6 billion. Construction began in 1970 and is expected to be completed in 2020.[2] 3号供水管修了快50年了,但大概率明年依然无法完工。。。
所以自家装净水器,多换过滤芯才是王道。。。
管道的话是城市管道,不是你家楼管道问题
这个太震惊了。上次去吃饭,餐厅给的是tap water,以后都不敢喝了。
我搜了下nyc tap water quality,都是best in the world,还有吹自来水届的香槟的,尴尬 ---发自Huaren 官方 iOS APP
确实,看了下还是挺多人直接喝自来水的,只有7%关心城市管道的脏和旧
谢谢科普!打开这个链接第一个就看到De Blasio挪用经费推迟修水管,不说了明天去投票了
https://www.nytimes.com/2016/04/06/nyregion/de-blasio-postpones-work-on-crucial-water-tunnel.html ---发自Huaren 官方 iOS APP
应该喝不死人啦。。没啥大问题,肯定还是饮用水标准。。
我个人只是不喜欢那种矿物质偏多的口感。。更喜欢杂物更少的蒸馏水。。
呵呵
没区别,不是一样有滤水芯么?
我家以前queens,一个月滤芯就是LZ这样的 ---发自Huaren 官方 iOS APP
理化试验做过了。上一份工作就是管水厂的,大概知道根据法规有哪些大项目需要达标,辐射污染是一项。饮用水的辐射污染大部分是地下水从岩石带来的。不过具体没管过辐射这一块,管的是别的两块。要说明的是,这些都是有检测的,实时监控的,不是想象的没有管理的
一般不能,只能杀死微生物,细菌,还要烧开三分钟以上。但是一般只有发boiling water warning/notification的时候才需要烧三分钟以上,一般都是可以直接喝的。不过有些氯的味道太大,还是过滤一下好喝一点。
对了,楼主,你可以联系当地的水厂的,就说自己家自来水有问题,他们有义务来给你做额外的水质检测的,应该是免费的,具体要问他们,不行就联系当地的环保部门(district office or state office)。。。it is called customer request sample,你检测过了,好放心点。要是结果有问题,他们就应该在自来水里面调节各种‘添加剂’的份量,这样应该就能解决问题了。
谢谢mm学习了! ---发自Huaren 官方 iOS APP
☆ 发自 iPhone 华人一网 1.14.05
EWG 是个流氓组织
NYC, not long island