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Minutes - 20020516
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Minutes - 20020516
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5/16/2002
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benefits. And then we have a very, very long-range study we are doing with Raleigh, Cary and Granville <br />County, looking at Kerr Lake as a possible future water supply. If you can imagine what the inter-basin <br />transfer issues were with Jordan Lake and multiply that by a factor of about 10 or 100, I'm not sure which it <br />would be, that's not going to be a simple task to accomplish. Virginia Beach worked on it far about 20 years, <br />I think, before they finally accomplished theirs. It won't come without a lot of work. <br />One of our mast pressing concerns is that I don't want to repeat last year. I hope we're not going <br />to repeat last year, but we're certainly not planning any more work on Little River Lake, so we're not going to <br />be pulling the lake down for anymore maintenance. Because they are not full yet, we are concerned about <br />the coming year. This is a shot I threw in for your benefit of what Little River looked like on January 9, 2002. <br />This is the very upper end of it near 501 bridge. It looks pretty bad at that point. <br />Our mast pressing concerns really deal with the feasibility of the Teer Quarry and the permitting <br />and construction of that. We included that in our Jordan Lake allocation request, and that was considered by <br />the State. And I think they assumed we would be able to accomplish that. So that's part of the reason why <br />we didn't get but 10 million gallons when we requested 20. So it's pretty important to us to have the <br />combination of Teer Quarry and Jordan Lake. So we have a feasibility study underway on that, and we just <br />don't have any permits yet. So we still have to work on that part. Assuming we can get all the necessary <br />permits, we could develop that as a water supply. And then Jordan Lake allocation and how best to <br />accomplish that, we've had some discussions with Chatham County as a possible partner in developing <br />Jordan Lake. And we've had some discussions about partnering with OWASA and Chatham County on the <br />development of Jordan Lake. We could do some interim things, possibly, with Chatham and with Cary to <br />initially get some of the water from Jordan Lake through a pass through their system. So there are some <br />short-term things that we could do. Lang term, we're probably talking about another water supply intake and <br />water treatment facility on Jordan Lake to meet our long-term needs there. And then, of course, the feasibility <br />of upper flat and Kerr Lake alternatives. Whether those are possible or not, we don't know. <br />So that's basically the water supply situation in Durham. I'd be glad to answer any questions that <br />anybody might have at this point. I forgot to mention we are interconnected with Hillsborough, OWASA, <br />Cary, and Orange Alamance through Hillsborough. And we have contracts with Orange Alamance, <br />Hillsborough, Cary, Morrisville, and Chatham County. We also have a direct connect with Chatham County. <br />We are working on a contract and interconnection with Raleigh. We don't have that yet, but we're talking <br />about it. We also have discussions underway with Granville County on a possible interconnect with them. <br />So pretty soon we'll be interconnected with everybody an all sides. <br />Ed Harrison: He asked about the slide before the lake level graphs. Is there a relationship in <br />terms of sums between the reuse column and the projected demands of conservation, and can you talk about <br />each of those, why the amounts are about where you think they are? <br />Terry Roland: Well, I can't vouch for the math. That's right out of our Jordan application. Well, <br />it's pretty obvious they don't add up, but I can't explain why they don't except for rounding possibly. That's <br />the only explanation I have there. That was one of the requirements that as we looked at our projected <br />needs, we did have to look at the potential for conservation and reuse, and we're assuming a six percent <br />reduction in the total demand due to conservation. You have to keep in mind, we've had a pretty strong <br />conservation program underway in Durham for quite a long time now, and so given the magnitude of these <br />numbers and the fact that the State has enacted low-flow toilets and shower heads and a lot of the other <br />things that were sort of the low hanging fruit in the past for conservation, we think that even six percent is <br />pretty optimistic in terms of what we might be able to achieve. But we hope to be able to achieve those <br />levels. The reuse is really a function of our ability to capitalize and build that system. The biggest problem <br />with the reuse system is building the distribution system that it takes to get that water to the customers. <br />Ed Harrison: Is it programmed yet? <br />Terry Roland: It is not programmed in our CIP right now. We've sort of been waiting an some <br />big industry to come along that needed the water and they would help us with the capital side of that. So we <br />haven't programmed that. Given the current budget situation, we are not likely to program it until things get <br />better. <br />Don Cox: Terry, your scenario of activating the Teer Quarry -what are your plans for filling that? <br />Terry Roland: Well, we have three potentials there. Because of its location, Teer Quarry is <br />adjacent to our raw water line that comes from Lake Mickey and Little River. It's interconnected to both. So, <br />potentially we could take water, and it's also adjacent to our raw water intake, I forgot to mention that. We do <br />have emergency raw water intake on the Eno River that we can take up to five million gallons a day from the <br />Eno as long as the flow is above 30 CFS from March through June and 10 CFS the rest of the year. We're <br />
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