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Tea (rec.drink.tea) Discussion relating to tea, the world's second most consumed beverage (after water), made by infusing or boiling the leaves of the tea plant (C. sinensis or close relatives) in water. |
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What's the cleanest (from the harmful crap like bacteria/lead/etc)
bottled water anyone? Bay area tap water has high counts of bacteria & floride. And is it true a simple UV light will kill 99.9% of bacteria in a gallon of water? TIA. |
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On Aug 8, 3:40 pm, wrote:
What's the cleanest (from the harmful crap like bacteria/lead/etc) bottled water anyone? Bay area tap water has high counts of bacteria & floride. And is it true a simple UV light will kill 99.9% of bacteria in a gallon of water? TIA. I would highly doubt you have "high counts" of bacteria in your tap water as it is treated for just this reason. Fluoride, yes, bacteria, most likely not. The "cleanest" bottled water is distilled, but that is not necessarily the best for tea. Almost all bottled water comes from those very same taps you find troublesome just around the country. They filter the water and bottle it. You can do the very same. I am a hiker and deal with water purification in the field at times, I prefer either boiling or a chemical (bleach/Aquasafe tablets) to UV methods like a Steripen. Many use the UV methods but it is not something I put any trust in. - Dominic |
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bacteria is everywhere in nature
bacteria is all over in/on the human body, contributing to some essential functions. from what water report did you read "high count of bacteria" ? here? http://www.calwater.com/your_water/c...2007/index.php if such levels reach a threshold they would stop pumping it as opposed to giving thousands of people and children diarrhea... and having to pay 10s of millions of dollars in health care and lawsuits. |
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On Fri, 8 Aug 2008 12:40:40 -0700 (PDT), wrote:
What's the cleanest (from the harmful crap like bacteria/lead/etc) bottled water anyone? Bay area tap water has high counts of bacteria & floride. And is it true a simple UV light will kill 99.9% of bacteria in a gallon of water? TIA. I saw a UV light, SteriPENN, that fits in a pocket and will kill even viruses. It's at http://www.rei.com/product/761905 Problem is, though, the water has to be clear or any particulates, such as tea, will cause "shadowing" that prevents the UV from working. bookburn |
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On Aug 8, 5:06 pm, wrote:
I saw a UV light, SteriPENN, that fits in a pocket and will kill even viruses. It's at http://www.rei.com/product/761905 Problem is, though, the water has to be clear or any particulates, such as tea, will cause "shadowing" that prevents the UV from working. bookburn I mentioned this device in my reply, however as I briefly stated above I would never actually trust this in real life as a well seasoned hiker/backpacker/camper. This reply is not so much directed to you, but just in general since I didn't expand too much on my distrust of UV sterilization. There is no way to tell if it has "worked." There is no way to tell if it is in proper working condition (batteries of sufficient charge, malfunction, any sort of failure). It is dependent on power, which is not always available... even with a gimmicky solar case. A cloudy day or night or dense cover or about a million other problems could arise to render it useless like a cracked panel from oh, say just the kind of traumatic experience that would lead one to truly need to rely on it. No filtration at all. I truly could go on forever but I'll cut it short here. Please read the customer reviews from that REI link as well as elsewhere on the 'net if you are even considering a UV sterilizer. I truly depend on my gear and it can mean the difference between life and death. Too often I see people fall for the latest gimmick or flashy product and get stuck in some very bad situations. Sure, here it may just mean a bad cup of tea but I figured I'd at least offer my 3 cents (the dollar is finally mounting a comeback). - Dominic PS FWIW I use a Katadyn Hiker Pro with Aqua Mira tablets as my backup in almost all occasions. A bandana is my backup filter before purifying. |
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On Aug 8, 1:15*pm, "Dominic T." wrote:
On Aug 8, 3:40 pm, wrote: What's the cleanest (from the harmful crap like bacteria/lead/etc) bottled water anyone? Bay area tap water has high counts of bacteria & floride. And is it true a simple UV light will kill 99.9% of bacteria in a gallon of water? TIA. I would highly doubt you have "high counts" of bacteria in your tap water as it is treated for just this reason. Fluoride, yes, bacteria, most likely not. The "cleanest" bottled water is distilled, but that is not necessarily the best for tea. Almost all bottled water comes from those very same taps you find troublesome just around the country. They filter the water and bottle it. You can do the very same. I am a hiker and deal with water purification in the field at times, I prefer either boiling or a chemical (bleach/Aquasafe tablets) to UV methods like a Steripen. Many use the UV methods but it is not something I put any trust in. - Dominic I plan on trying out UV on my drinking water and posting the results here. And yes the tap water here has a high bacteria count. I've tested it. |
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On Aug 8, 1:40*pm, SN wrote:
bacteria is everywhere in nature bacteria is all over in/on the human body, contributing to some essential functions. from what water report did you read "high count of bacteria" ? here?http://www.calwater.com/your_water/c...2007/index.php wow lots of spanish tap drinkers. No I tested it myself using a kit. if such levels reach a threshold they would stop pumping it as opposed to giving thousands of people and children diarrhea... and having to pay 10s of millions of dollars in health care and lawsuits. It's high, I haven't the figures in front of me. Don't know if it's high enough to create serious health probs, but long term it may accumulate enough to be a serious issue. |
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On Aug 8, 2:06*pm, wrote:
On Fri, 8 Aug 2008 12:40:40 -0700 (PDT), wrote: What's the cleanest (from the harmful crap like bacteria/lead/etc) bottled water anyone? Bay area tap water has high counts of bacteria & floride. And is it true a simple UV light will kill 99.9% of bacteria in a gallon of water? TIA. I saw a UV light, SteriPENN, *that fits in a pocket and will kill even viruses. *It's at *http://www.rei.com/product/761905 Problem is, though, the water has to be clear or any particulates, such as tea, will cause "shadowing" that prevents the UV from working. bookburn Super thanks. Lol. Luckily my tap water isn't as mirky as tea, especially in the filtered reservoir. |
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On Aug 8, 2:06*pm, Lewis Perin wrote:
writes: What's the cleanest (from the harmful crap like bacteria/lead/etc) bottled water anyone? Bay area tap water has high counts of bacteria & floride. If you're worried about fluoride, maybe you shouldn't drink tea, which adds fluoride to the water it's steeped in. I drink tea daily for the health benefits. I've read a lot of negative things about tea. Don't know what to believe anymore without testing things yourself. That's why it's wise to do it yourself. How adverse is flouride? |
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On Aug 8, 2:26*pm, "Dominic T." wrote:
I mentioned this device in my reply, however as I briefly stated above I would never actually trust this in real life as a well seasoned hiker/backpacker/camper. This reply is not so much directed to you, but just in general since I didn't expand too much on my distrust of UV sterilization. There is no way to tell if it has "worked." Why not? Do two water sample tests pre and post UV. |
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![]() wrote I drink tea daily for the health benefits. I've read a lot of negative things about tea. Would you please tell me about it, directing me to references or any literautre on the web, for instance? |
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On Aug 10, 12:57*pm, "chance" wrote:
wrote * I drink tea daily for the health benefits. I've read a lot of negative things about tea. Would you please tell me about it, directing me to references or any literautre on the web, for instance? There's a lot, I don't know where, but don't worry. One thread/site said some ingredient in tea causes cancer. No worry, because billions drink tea and prolly 50% of the heaviest tea drinkers who live a long life didn't die of cancer. Also, you can bet EVERY thing we eat or drink has at least one adverse health aspect to it. (For every advantage, there's disadvantages). Even the sun which supports all life and is healthy especially the natural vitamin D, has some harmful aspects to it including skin cancer. Yes some foods are unhealthier than others. Tea ain't one. Eat, sip and be merry. Continue sipping and enjoying the sun. 8) Just make sure your water is clean - that's the big issue and one that can be dealt with fairly easily and inexpensively. |
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On Aug 10, 1:41*pm, wrote:
Oh yeah, make sure the air you breathe is clean. Very important. Live upwind from cities. We must go gas-free. I hope gas climbs to $1000/ gallon to speed things along. And filter your home air! For fast results, I place a big strong Patton fan at the corner of the biggest room aimed at the hallway. I weave a damp large beach towel through 3 mesh baskets and place it at the back of the fan and crank that puppy on high for about fifteen minutes twice a day. The moisture in the towel traps the most minute particles that expensive filters miss. Make sure the towel is thin and the meshing is very aerated so that the fan can easily pull as much air through it as possible. I also have one fan filter where I spend most of my time. The air you breath is as vital as your drinking water. One reason is we drink about 6-10 glasses of water each day. Compare that to 23,500 breaths we inhale each day! You can also create pure air by boiling water. Something air-filter companies won't tell you. You'd be surprised how much air can be made from so little water. You can see the process using a kettle. The problem is air moisture (humidity) will be high .. which ages electronics (for every advantage, there's a disadvantage). A good dehumidifier will help if you use it simultaneously. BTW this is how the earth got its air: water flowed onto lava. At least that's my current personal view. |
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On Aug 10, 5:08*pm, wrote:
And filter your home air!... The moisture in the towel traps the most minute particles that expensive filters miss. Why? What is the benefit you're trying to achieve? Cancer? ... Lung cancer has cigarette smoking as the cause of 90% 23,500 breaths we inhale each day! you mean 14400-20160 ... lets just say 17280 for simplicity. You obviously breathe more than normal adults. The theophylline sure is doing a number on you... better check those levels before you overdose. You'd be surprised how much air can be made from so little water. BTW this is how the earth got its air: water flowed onto lava. rec.food.drink.tea = tea =/= (does not equal to) humidifiers, air purifiers or lava. . |
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