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On Sun, 05 Aug 2007 14:36:59 -0000, Halfordian Golfer
wrote: On Aug 4, 9:26 pm, Frank Reid wrote: Oh, by the way, before they could finish this project, the zebra mussels would completely clog the system, but not before wiping out the watershed in Colorado. Frank Reid The zebra mussel issue presents quite the conundrum. It seems that every report I see, from the Muskegon becoming gin clear and healthy to your latest report from the ponds of Nebraska, that the affects of water purification through the filtering of our little mollusk friend, is beneficial except that it clogs pumps and other intakes. If this is all there is to it, this seems solvable and not a bad trade off for the benefits derived. So, what are the other bad 2nd order affects of the zebra mussel? Halfordian Golfer It is impossible to catch and release a wild trout. http://www.seagrant.wisc.edu/zebramussels/FAQs.html#2 g.c. |
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![]() "George Cleveland" wrote in message ... On Sun, 05 Aug 2007 14:36:59 -0000, Halfordian Golfer wrote: On Aug 4, 9:26 pm, Frank Reid wrote: Oh, by the way, before they could finish this project, the zebra mussels would completely clog the system, but not before wiping out the watershed in Colorado. Frank Reid The zebra mussel issue presents quite the conundrum. It seems that every report I see, from the Muskegon becoming gin clear and healthy to your latest report from the ponds of Nebraska, that the affects of water purification through the filtering of our little mollusk friend, is beneficial except that it clogs pumps and other intakes. If this is all there is to it, this seems solvable and not a bad trade off for the benefits derived. So, what are the other bad 2nd order affects of the zebra mussel? Halfordian Golfer It is impossible to catch and release a wild trout. http://www.seagrant.wisc.edu/zebramussels/FAQs.html#2 Another problem not mentioned on that site is the proliferation of certain algaes that used to be held in check by limited available light in turbid water. As water clarity has "improved" some of these have bloomed, leaving enormous quantities of stinking, rotting vegetation along the waterfronts throughout Lake Michigan. Presumably, the other Great Lakes are similarly afflicted. Wolfgang |
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On Aug 4, 8:26 pm, Frank Reid wrote:
Oh, by the way, before they could finish this project, the zebra mussels would completely clog the system, but not before wiping out the watershed in Colorado. Frank Reid Zebra mussle shells are calcium carbonate. It takes CO2 to make calcium carbonate so they are helping get rid of a green house gas. Mother nature knows what she's doing. |
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![]() "Halfordian Golfer" wrote in message oups.com... On Aug 3, 4:13 pm, jeff wrote: [snip] when it comes to engineering principles, i'm stump dumb. [snip] Yet, despite all of our advances, they're still trying to figure out how people accomplished engineering marvels from long, long ago. Well, if by "trying to figure out" you mean that in some instances no one knows precisely which methods from a finite and well-understood list of possibilities were used, then, yeah. Yawn. It's stunning to me that we don't have something as basic as irrigation completely solved. The Egyptians, the Mesopotamians, the Babylonians, the Chinese, the Khmer, the Incas, the Mayas, the Aztecs, the Hope, the Zuni, the Pueblos, numerous other North American, South American, African and Asian peoples, hell, even the Romans, the Greeks, and a boatload of others had it pretty well figured out hundreds, and in some cases, thousands of years ago. But, see, none of them was trying to siphon vast quantities of water uphill to the tune of a mile or so half way across a continent. Which is not to say that moving water from Lake Michigan, or some other source that can't spare it, to some place that doesn't need it, for no discernible purpose, is beyond the limits of modern engineering. Oh no, it could certainly be done. The real question is.......just how much money do you have in your checking account? Let's take a look at the arithmetic, shall we? So, how much water do we need? Well, assuming we're just going to irrigate eastern Colorado (not much point in irrigating mountain tops, right?), let's draw a north-south line through downtown Denver and consider just whatever lies to the east of that line. Using the handy dandy polygon drawing tool On DeLorme's "Street Atlas USA" software, I see that comes out to about 43,156 square miles. We'll just round that down to 43,000 for ease of calculation, o.k.? Alright then, how much water do we need on that area? There doesn't seem to be any universal agreement, but sources I've checked put the average annual rainfall in this region at somewhere between 12 and 20 inches. Let's use the lower end of that range and assume we need to double it......that puts us in the range found in much of the best cropland in the country and should give us the capability of growing just about anything we need to. This is also a very convenient figure as it means we will need exactly one acre foot per acre, which is to say, 43,560 cubic feet per acre or, at 7.481 gallons per cubic foot, 325,827 gallons per acre. Remembering that a square mile equals exactly 640 acres, we find that we will need exactly 288,558,310 gallons per square mile. 288,558,310 gallons per square mile times 43,000 square miles comes out to 8,968,007,347,200 gallons of water......per year (assuming, of course, that we're not talking a one shot deal here). That's a lot of water. Where do we get it from? Lake Michigan just won't do. Hm.......well, the single largest easily renewable source of fresh water in the U.S. (periodic floods are unreliable.....it would be hard to justify constructing expense installations, to which we will return shortly, in places that might have enough water to be useful only every tenth or hundredth year) is the Mississippi River. I found a source that says the output of the Mississippi averages about 593,000 gallons per second. That's a lot of water, too! As a matter of fact, that's about 1,306,637,158,175.51 gallons per day. We'd only have to pump the Mississippi dry for about 6.83 days per year! Who's going to get upset over that......right? Now, HOW do we get it there? Pipeline.....obviously. O.k., then what's it going to cost? Hard to say, but it's a long trip.....roughly 1,100 miles from New Orleans to Denver. Let's be optimistic and say 1 cent per gallon (excluding start up costs like acquiring right of way, building the pipeline, the pumping stations, and a few power plants to make it all work......a couple hundred billion dollars all told, I'd guess. Yeah, I know what you're thinking......you're thinking we could dispense with the power plants by installing 46,464 wind powered generators every 250 feet on each side of the pipeline......but THAT would cause an environmental catastrophe of staggering proportions!). That would mean an annual expense of $89,680,073,472.00. Of course, that's wholesale, which is to say that's what the water utilities would pay for it. I think it's safe to assume they would double that in selling to consumers. O.k., so that's $179,360,146,944 per year. Not bad. I think we can afford that. Of course, I could be off by a bit in some of my estimations and assumptions. I suppose it COULD cost as much as 10 cents per gallon to siphon water that far up a mile high slope. Then too, I think that simply ignoring the initial capital investment may not be the wisest of all possible courses. On the bright side, recent experience has shown that New Orleans (and the rest of the Mississippi delta) won't be much missed. ![]() Dumbass. Wolfgang who must admit that these wonderful philosophical discussions are pretty much the highlight of his day. |
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On Aug 6, 8:43 am, "Wolfgang" wrote:
"Halfordian Golfer" wrote in message oups.com... On Aug 3, 4:13 pm, jeff wrote: [snip] when it comes to engineering principles, i'm stump dumb. [snip] Yet, despite all of our advances, they're still trying to figure out how people accomplished engineering marvels from long, long ago. Well, if by "trying to figure out" you mean that in some instances no one knows precisely which methods from a finite and well-understood list of possibilities were used, then, yeah. Yawn. It's stunning to me that we don't have something as basic as irrigation completely solved. The Egyptians, the Mesopotamians, the Babylonians, the Chinese, the Khmer, the Incas, the Mayas, the Aztecs, the Hope, the Zuni, the Pueblos, numerous other North American, South American, African and Asian peoples, hell, even the Romans, the Greeks, and a boatload of others had it pretty well figured out hundreds, and in some cases, thousands of years ago. But, see, none of them was trying to siphon vast quantities of water uphill to the tune of a mile or so half way across a continent. Which is not to say that moving water from Lake Michigan, or some other source that can't spare it, to some place that doesn't need it, for no discernible purpose, is beyond the limits of modern engineering. Oh no, it could certainly be done. The real question is.......just how much money do you have in your checking account? Let's take a look at the arithmetic, shall we? So, how much water do we need? Well, assuming we're just going to irrigate eastern Colorado (not much point in irrigating mountain tops, right?), let's draw a north-south line through downtown Denver and consider just whatever lies to the east of that line. Using the handy dandy polygon drawing tool On DeLorme's "Street Atlas USA" software, I see that comes out to about 43,156 square miles. We'll just round that down to 43,000 for ease of calculation, o.k.? Alright then, how much water do we need on that area? There doesn't seem to be any universal agreement, but sources I've checked put the average annual rainfall in this region at somewhere between 12 and 20 inches. Let's use the lower end of that range and assume we need to double it......that puts us in the range found in much of the best cropland in the country and should give us the capability of growing just about anything we need to. This is also a very convenient figure as it means we will need exactly one acre foot per acre, which is to say, 43,560 cubic feet per acre or, at 7.481 gallons per cubic foot, 325,827 gallons per acre. Remembering that a square mile equals exactly 640 acres, we find that we will need exactly 288,558,310 gallons per square mile. 288,558,310 gallons per square mile times 43,000 square miles comes out to 8,968,007,347,200 gallons of water......per year (assuming, of course, that we're not talking a one shot deal here). That's a lot of water. Where do we get it from? Lake Michigan just won't do. Hm.......well, the single largest easily renewable source of fresh water in the U.S. (periodic floods are unreliable.....it would be hard to justify constructing expense installations, to which we will return shortly, in places that might have enough water to be useful only every tenth or hundredth year) is the Mississippi River. I found a source that says the output of the Mississippi averages about 593,000 gallons per second. That's a lot of water, too! As a matter of fact, that's about 1,306,637,158,175.51 gallons per day. We'd only have to pump the Mississippi dry for about 6.83 days per year! Who's going to get upset over that......right? Now, HOW do we get it there? Pipeline.....obviously. O.k., then what's it going to cost? Hard to say, but it's a long trip.....roughly 1,100 miles from New Orleans to Denver. Let's be optimistic and say 1 cent per gallon (excluding start up costs like acquiring right of way, building the pipeline, the pumping stations, and a few power plants to make it all work......a couple hundred billion dollars all told, I'd guess. Yeah, I know what you're thinking......you're thinking we could dispense with the power plants by installing 46,464 wind powered generators every 250 feet on each side of the pipeline......but THAT would cause an environmental catastrophe of staggering proportions!). That would mean an annual expense of $89,680,073,472.00. Of course, that's wholesale, which is to say that's what the water utilities would pay for it. I think it's safe to assume they would double that in selling to consumers. O.k., so that's $179,360,146,944 per year. Not bad. I think we can afford that. Of course, I could be off by a bit in some of my estimations and assumptions. I suppose it COULD cost as much as 10 cents per gallon to siphon water that far up a mile high slope. Then too, I think that simply ignoring the initial capital investment may not be the wisest of all possible courses. On the bright side, recent experience has shown that New Orleans (and the rest of the Mississippi delta) won't be much missed. ![]() Dumbass. Wolfgang who must admit that these wonderful philosophical discussions are pretty much the highlight of his day. Water in thes quanities is discussed in Acre-feet not gallons. Here's a good link to a radio program that discussed the declining birthrates of western countries (US and Europe). http://www.onpointradio.org/shows/20...725_a_main.asp What is says is that soom China will have 75 millon men who will never get married because there will not be enough women. Some of the 75 will invade Russia to take resources but that will be easy because ther won't be any Russians left. We could hire 25 million cheap to come over and dig the trench to get the water from the Yukon to Phoenix. They did good on the railroads, canals and syphons should be a piece of cake for them. But then again it may not be necessary there won't be many of us left either. |
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![]() "BJ Conner" wrote in message oups.com... Water in thes quanities is discussed in Acre-feet not gallons. Generally, yes, and you'll note that I made a reference to that unit of measure. However, I chose to work in gallons because it's a unit that all Americans are familiar with. Here's a good link to a radio program that discussed the declining birthrates of western countries (US and Europe). http://www.onpointradio.org/shows/20...725_a_main.asp What is says is that soom China will have 75 millon men who will never get married because there will not be enough women. Some of the 75 will invade Russia to take resources but that will be easy because ther won't be any Russians left. We could hire 25 million cheap to come over and dig the trench to get the water from the Yukon to Phoenix. They did good on the railroads, canals and syphons should be a piece of cake for them. But then again it may not be necessary there won't be many of us left either. Not to worry; timmie will find a way to pull us up by our bootstraps. Wolfgang |
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On Aug 6, 11:28 am, BJ Conner wrote:
On Aug 6, 8:43 am, "Wolfgang" wrote: "Halfordian Golfer" wrote in message roups.com... On Aug 3, 4:13 pm, jeff wrote: [snip] when it comes to engineering principles, i'm stump dumb. [snip] Yet, despite all of our advances, they're still trying to figure out how people accomplished engineering marvels from long, long ago. Well, if by "trying to figure out" you mean that in some instances no one knows precisely which methods from a finite and well-understood list of possibilities were used, then, yeah. Yawn. It's stunning to me that we don't have something as basic as irrigation completely solved. The Egyptians, the Mesopotamians, the Babylonians, the Chinese, the Khmer, the Incas, the Mayas, the Aztecs, the Hope, the Zuni, the Pueblos, numerous other North American, South American, African and Asian peoples, hell, even the Romans, the Greeks, and a boatload of others had it pretty well figured out hundreds, and in some cases, thousands of years ago. But, see, none of them was trying to siphon vast quantities of water uphill to the tune of a mile or so half way across a continent. Which is not to say that moving water from Lake Michigan, or some other source that can't spare it, to some place that doesn't need it, for no discernible purpose, is beyond the limits of modern engineering. Oh no, it could certainly be done. The real question is.......just how much money do you have in your checking account? Let's take a look at the arithmetic, shall we? So, how much water do we need? Well, assuming we're just going to irrigate eastern Colorado (not much point in irrigating mountain tops, right?), let's draw a north-south line through downtown Denver and consider just whatever lies to the east of that line. Using the handy dandy polygon drawing tool On DeLorme's "Street Atlas USA" software, I see that comes out to about 43,156 square miles. We'll just round that down to 43,000 for ease of calculation, o.k.? Alright then, how much water do we need on that area? There doesn't seem to be any universal agreement, but sources I've checked put the average annual rainfall in this region at somewhere between 12 and 20 inches. Let's use the lower end of that range and assume we need to double it......that puts us in the range found in much of the best cropland in the country and should give us the capability of growing just about anything we need to. This is also a very convenient figure as it means we will need exactly one acre foot per acre, which is to say, 43,560 cubic feet per acre or, at 7.481 gallons per cubic foot, 325,827 gallons per acre. Remembering that a square mile equals exactly 640 acres, we find that we will need exactly 288,558,310 gallons per square mile. 288,558,310 gallons per square mile times 43,000 square miles comes out to 8,968,007,347,200 gallons of water......per year (assuming, of course, that we're not talking a one shot deal here). That's a lot of water. Where do we get it from? Lake Michigan just won't do. Hm.......well, the single largest easily renewable source of fresh water in the U.S. (periodic floods are unreliable.....it would be hard to justify constructing expense installations, to which we will return shortly, in places that might have enough water to be useful only every tenth or hundredth year) is the Mississippi River. I found a source that says the output of the Mississippi averages about 593,000 gallons per second. That's a lot of water, too! As a matter of fact, that's about 1,306,637,158,175.51 gallons per day. We'd only have to pump the Mississippi dry for about 6.83 days per year! Who's going to get upset over that......right? Now, HOW do we get it there? Pipeline.....obviously. O.k., then what's it going to cost? Hard to say, but it's a long trip.....roughly 1,100 miles from New Orleans to Denver. Let's be optimistic and say 1 cent per gallon (excluding start up costs like acquiring right of way, building the pipeline, the pumping stations, and a few power plants to make it all work......a couple hundred billion dollars all told, I'd guess. Yeah, I know what you're thinking......you're thinking we could dispense with the power plants by installing 46,464 wind powered generators every 250 feet on each side of the pipeline......but THAT would cause an environmental catastrophe of staggering proportions!). That would mean an annual expense of $89,680,073,472.00. Of course, that's wholesale, which is to say that's what the water utilities would pay for it. I think it's safe to assume they would double that in selling to consumers. O.k., so that's $179,360,146,944 per year. Not bad. I think we can afford that. Of course, I could be off by a bit in some of my estimations and assumptions. I suppose it COULD cost as much as 10 cents per gallon to siphon water that far up a mile high slope. Then too, I think that simply ignoring the initial capital investment may not be the wisest of all possible courses. On the bright side, recent experience has shown that New Orleans (and the rest of the Mississippi delta) won't be much missed. ![]() Dumbass. Wolfgang who must admit that these wonderful philosophical discussions are pretty much the highlight of his day. Water in thes quanities is discussed in Acre-feet not gallons. Here's a good link to a radio program that discussed the declining birthrates of western countries (US and Europe).http://www.onpointradio.org/shows/20...725_a_main.asp What is says is that soom China will have 75 millon men who will never get married because there will not be enough women. Some of the 75 will invade Russia to take resources but that will be easy because ther won't be any Russians left. We could hire 25 million cheap to come over and dig the trench to get the water from the Yukon to Phoenix. They did good on the railroads, canals and syphons should be a piece of cake for them. But then again it may not be necessary there won't be many of us left either. Well just follow Australia's lead... http://www.johnston-independent.com/water.html Your pal, Halfordian Golfer A cash flow runs through it. |
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On Tue, 07 Aug 2007 14:29:07 -0000, Halfordian Golfer
wrote: On Aug 6, 11:28 am, BJ Conner wrote: Water in thes quanities is discussed in Acre-feet not gallons. Here's a good link to a radio program that discussed the declining birthrates of western countries (US and Europe).http://www.onpointradio.org/shows/20...725_a_main.asp What is says is that soom China will have 75 millon men who will never get married because there will not be enough women. Some of the 75 will invade Russia to take resources but that will be easy because ther won't be any Russians left. We could hire 25 million cheap to come over and dig the trench to get the water from the Yukon to Phoenix. They did good on the railroads, canals and syphons should be a piece of cake for them. But then again it may not be necessary there won't be many of us left either. Well just follow Australia's lead... http://www.johnston-independent.com/water.html Which, according to the information at that link, is to do nothing... /daytripper (who wishes people would actually read their "supporting evidence" first) |
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On Aug 7, 9:14 am, daytripper wrote:
On Tue, 07 Aug 2007 14:29:07 -0000, Halfordian Golfer wrote: On Aug 6, 11:28 am, BJ Conner wrote: Water in thes quanities is discussed in Acre-feet not gallons. Here's a good link to a radio program that discussed the declining birthrates of western countries (US and Europe).http://www.onpointradio.org/shows/20...725_a_main.asp What is says is that soom China will have 75 millon men who will never get married because there will not be enough women. Some of the 75 will invade Russia to take resources but that will be easy because ther won't be any Russians left. We could hire 25 million cheap to come over and dig the trench to get the water from the Yukon to Phoenix. They did good on the railroads, canals and syphons should be a piece of cake for them. But then again it may not be necessary there won't be many of us left either. Well just follow Australia's lead... http://www.johnston-independent.com/water.html Which, according to the information at that link, is to do nothing... /daytripper (who wishes people would actually read their "supporting evidence" first) Fine, if you see 'do nothing' in that link more power to ya brudda. What I see is an eventual commoditization of water through a private grid just like we've been talking about. Your pal, Halfordian Golfer A cash flow runs through it. |
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On Tue, 07 Aug 2007 20:38:34 -0000, Halfordian Golfer
wrote: On Aug 7, 9:14 am, daytripper wrote: On Tue, 07 Aug 2007 14:29:07 -0000, Halfordian Golfer wrote: On Aug 6, 11:28 am, BJ Conner wrote: Water in thes quanities is discussed in Acre-feet not gallons. Here's a good link to a radio program that discussed the declining birthrates of western countries (US and Europe).http://www.onpointradio.org/shows/20...725_a_main.asp What is says is that soom China will have 75 millon men who will never get married because there will not be enough women. Some of the 75 will invade Russia to take resources but that will be easy because ther won't be any Russians left. We could hire 25 million cheap to come over and dig the trench to get the water from the Yukon to Phoenix. They did good on the railroads, canals and syphons should be a piece of cake for them. But then again it may not be necessary there won't be many of us left either. Well just follow Australia's lead... http://www.johnston-independent.com/water.html Which, according to the information at that link, is to do nothing... /daytripper (who wishes people would actually read their "supporting evidence" first) Fine, if you see 'do nothing' in that link more power to ya brudda. What I see is an eventual commoditization of water through a private grid just like we've been talking about. I saw one person's web site talking about what a great idea he has. I saw nothing that translates into any actual progress on same... /daytripper (but then, you knew that, didn't you? ;-) |
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