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HomeMy WebLinkAboutminutes.council.19880929Continued Meeting Aspen Cites Council September 29, 1988, Mayor Stirling called the meeting to order at 12:55 p.m. wit h Councilmembers Tuite, and Fallin present. RIO GRANDE CONCEPTUAL SPA - Snow Melt Location Cindy Houben, planning office, told Council at last night's P & Z meeting, they did a site visit and determined there was a better site for the snow melt machine than that on the application. Ms. Houben showed where the initial proposal on the Aspen One property. Ms. Houben said the new idea is to excavate under the bank of the impound lot and place the machine into the embank- ment. There will be a berm on the east side as a buffer to the Oklahoma Flats area. Councilman Tuite asked how permanent this site will be in terms of construction. Ms. Houben said there will be a cement founda- tion. Jay Hammond, city engineer, told Council staff is looking at this single unit installation on an experimental basis to see what problems arise, like noise and functioning. Hammond said this is pretty permanent, and if it goes well, the city will look at adding one or two more units. Councilwoman Fallin said she is concerned about the runoff and asked if there is a filtering system so that what goes into the river is basically clean. Hammond said the snow melter includes an oversized pit, which is deeper than the drain so that the heavy grit will go to the bottom of the pit. This will then go to the drain line, which then goes through two drainage ponds before going to the river. Hammond told Council the recommendation was to take extensive testing and to upsize the drainage ponds to increase their capacity. Hammond said the pit and the ponds will pick up most of the material that will settle out and all of the material that will float. Hammond told Council the melter only gets the water to a little above freezing. Between the two ponds, it should be back to the same temperature as the river. Hammond told Council the debris will be taken out of the pond and hauled to the dump. Hammond said if there is a lot of build up in the pit, it may be cleaned quite frequently. Hammond said staff is looking at how to do this easily. Councilman Tuite asked about the steam problem. Hammond said the only time this will produce steam is if the machine is left running without putting snow in. Hammond said the machine will only be running when snow is being dumped in. Hammond said this is an operation- al problem the staff can avoid. Mayor Stirling said he feels this is a better site than the original proposal; however, this site is closer to Oklahoma Flats. Mayor Stirling said the city has been working on the snow storage problem for years. Tom Baker, planning office, told Council this new site was the idea of an Oklahoma Flats resident 1 Continued Meetin4 Aspen Citv Counci_1____ September 29, 1988 because the embankment shields the facility. Person asked why not use a site away from the community, like the bus barn or the Marolt property and not have the snow melter. Mayor Stirling said the city has looked at various sites. One criteria is that the snow dump site has to be close to water. Mayor Stirling said the further the dump site is away from town, more trucks and drivers are needed. Hammond said every additional quarter mile of haul distance adds another truck and driver. Mayor Stirling opened the public hearing. Phoebe Ryerson said the Marolt property seems as close to most of the town as this location. Ryerson asked how the city can be proceeding with this snow melt location when it is a public park. Assistant City Manager Mitchell said the majority of this land was purchased with seventh penny funds, not open space funds. City Manager Bob Anderson said this will be contained to a smaller area than the previous snow dump site. Anderson told Council staff will soon be recommending a different location for the impound lot than this property. Sara Pletts brought up the global warming and the danger to the environment with thi s project . Mayor Stirling said the snow melters will be using fossil fuel, natural gas; however, until there is new technology, this is the most clean burning in terms of effect on the atmosphere. Mayor Stirling said there will not be 3 or 4 bulldozers working on the snow melt and burning fuel. Mayor Stirling said this is an experiment that the city hopes it will be an improvement. Hammond said staff plans on budgeting $125,000 for the next two years each to include additional units, if this works, landscaping, trail relocation, etc. Baker said the staff is discussing revegetating the entire snow dump parcel and have the opportunity to have arts uses there. Baker said the arts uses would not be possible if the snow dump is located where it currently is. Mayor Stirling said the conditions require that the city come back within one year and address future landscaping, noise control, operational concerns from the first year, further environmental health department review, and trail and ditch relocation. Mayor Stirling moved that Council approve the placement of the snow melt facility on the Rio Grande and final specially planned area amendment approval with conditions 1 through 5 in the memorandum dated September 29, 1988; seconded by Councilwoman Fallin. Councilman Tuite said this arrangement will be an improvement for the way the river is treated. Councilman Tuite said he does not consider this a permanent solution. If someone comes up with a 2 Continued Meeting Aspen City Council September 29, 1988 better idea, he will be willing to try that. Kent Reed said he does not feel it is a good idea to have an industry in the middle of a planned river front area. Mayor Stirling said the city hopes to bring back to life the area denuded by snow dumping. Councilwoman Fallin said the city has looked at lots of areas for this, and the city has to use land that they own. Councilwoman Fallin said if the citizens are going to work on this, they should come in with some alternatives for this operation. Councilwoman Fallin said it has been a priority f or Council for the last 3 years. Reed agreed the citizens have said nothing for 5 years, and they will try and seek some solutions. Mayor Stirling said he is willing to experiment with the snow welter for this winter. All in favor, motion carried. The meeting adjourned at 1:55 p.m. Kathryn Koch, City Clerk 3