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6 IUP 8301 Audubon RoadCiTY OF PC DATE: 8/4/99 CC DATE: 8/23/99 CASE #: 99-1 IUP By: A1-Jaff/D. Hempel STAFF REPORT PROPOSAL: LOCATION: Interim Use Permit/Earthwork Permit of 30,000 cubic yards of material 8301 Audubon Road APPLICANT: Dave Stockdale Edgework Builders 7210 Galpin Boulevard Chanhassen, MN 55317 PRESENT ZONING: ACREAGE: DENSITY: lOP, Industrial Office Park 7.47 Acres N/A ADJACENT ZONING AND LAND USE: N - IOP; Chanhassen Public Works Building & Twin Cities and Western R1 S - lOP; Chanhassen Lakes Business Park 7th Addition E - lOP; Chanhassen Lakes Business Park 7th Addition W - PUD-IOP; Chanhassen Business Center WATER AND SEWER: Available to the site. PHYSICAL CHARACTER.: The site is currently used as a contractor's yard/open space. 2000 LAND USE PLAN: Industrial 1 Essex F~ 2 Suffox E 3 Burlwoc 4 Rosewc 5 Powers Stockdale August 4, 1999 Page 2 BACKGROUND On July 10, 1989, the City Council approved a conditional use permit for the operation of a contractor's yard and outdoor storage for the subject site. On April 12, 1999, the City Council approved a Resolution Declaring No Need for an Environmental Impact Statement for the Chanhassen Lakes Business Park 7th Addition (CLBP 7th) Project, Subdivision 99-1 preliminary plat to replat Outlot D into 10 lots, Chanhassen Lakes Business Park 7th Addition, and wetland alteration permit to fill 1.23 acres, provide 1.62 acres of in kind mitigation and 1.89 public value credits, as shown on the plans dated received January 26, 1999, subject to conditions. The final r~lat was approved by the City Council on June 14, 1999. Chanhassen Lakes Business Park 7~h Addition is located immediately south and east of the Stockdale Property. To prepare the CLBP 7th site for development, the contractor needed to remove well over 30,000 cubic yards of topsoil-like material. This type of material is not suitable for development but is ideal for landscape purposes. This request proposes moving up to 30,000 cubic yards of topsoil material from the Chanhassen Lakes Business Park 7th Addition to the Stockdale Property. Staff has administratively issued a grading permit to the applicant for up to 1,000 cu. yds. of material already in accordance with city ordinance. However, city ordinance requires an interim use permit for earthwork activities in excess of 1,000 cu. yds. PROPOSAL/SUMMARY The applicant is requesting an interim use permit to fill/stockpile 30,000 cubic yards of material. A portion of the fill will be used to create a berm along Audubon Road. The rest of the material will be used on a daily basis for the landscape business which currently exists_on the site. The site is located south of the City's Public Works Building and Twin Cities and Western Railroad and east of Audubon Road. The hauling operation is anticipated to take 30 working days with the work starting around the end of August and completion by October 1, 1999, weather permitting. The permitted hours of operation currently are 7:00 a.m. to 6:00 p.m., Monday through Friday and 9:00 a.m. to 5:00 p.m. on Saturday with no work permitted on Sunday or legal holidays. The proposed stockpile area has no significant vegetation.. The area containing trees on this site is located along the south and east portions of the site. The proposed haul route will be through the site using the existing gravel driveways on site for the most part. The haul route will not impact any public streets. No impacts to the existing trees are anticipated. A driveway access will be created from the southern edge of the site (staff envisions the future access for this property' to be in that same location along the southern property line) to the Chanhassen Lakes Business Park 7th Addition. Tracks would then haul material between the two properties. There is a wetland (ag/urban) located in the northeasterly comer of the site. The proposed stockpile will be located approximately 50 feet from the wetland. No impacts to the wetland are anticipated from this project. Grading operations will maintain a 50 foot setback from the edge of the wetlands. Erosion control measures (silt fence) will be installed around the downstream sides of the stockpile area to contain any sediment on site. Staff also recommends that an interim sediment Stockdale August 4, 1999 Page 3 pond be constructed downstream of the stockpile area to pretreat runoff prior to discharging into the adjacent wetland. Dust should not be ofconcem given the nature of the material being stockpiled. Should dust become a problem it will be controlled with water trucks on an as needed basis. The stockpile is proposed to be constructed with 3 to 1 side slopes along the east side and 6 to 1 slopes along the remaining sides. The top of the stockpile area will be approximately 2-4 feet higher than Audubon Road. The existing boulevard trees along Audubon Road will not be affected with this project. Fill will be placed within the city's right of way since the slope drops off sharply behind the sidewalk. A drainage swale will be constructed along the right of way line to intercept runoff from the stockpile and divert it around the stockpile to maintain the existing drainage through the site. All disturbed areas as a result of construction will be reseeded within two weeks of site grading. The stockpiled material once in place will be utilized by the applicant on an as needed basis. It is possible that not all the material will be used/remove from the site during the duration of the permit. The site will be subject to periodic construction when material is to be excavated for the landscape business. Staff recommends that the material be excavated from the backside of the stockpile (east side) to minimize the exposure to Audubon Road. The material is being imported from the adjacent parcel to the south and east (CLBP 7th). This site is bordered on the south by future Lake Drive West, which is under construction, railroad tracks to the north and Audubon Road to the west. The site will be left in a condition that will facilitate its future development for office/industrial uses consistent with the Comprehensive Plan and existing zoning. Staff is recommending that the westerly 50 feet of the stockpile area remain in place at all times to provide a buffer from any construction activities occurring during the duration of the permit An interim use permit expires one year from the date of approval from the City Council. The permit maybe renewed on an annual basis subject to City Council approval. The applicant will need to request a formal extension 45 days prior to the expiration date. Security to guarantee restoration and erosion control measures will be required with the permit. The permit is also subject to administration fees. The administration fees are based on the number of cubic yards of material being imported. The fees are taken from the Uniform Building Code Appendix C. Based on 30,000 cu. yds. of material, the applicant shall pay the city $457.00 prior to the city signing the permit. Staff believes that this interim use permit application is fairy straight forward. Staff is recommending approval of the interim use permit with the conditions outlined in the report. COMPLIANCE WITH THE EXCAVATING, MINING, FILLING AND GRADING ORDINANCE Section 7 of the ordinance provides a series of standards which an interim use permit must be in compliance with. Stockdale August 4, 1999 Page 4 Section 7-40 - Fees The ordinance allows the City to determine the fee schedule for each permit and that each permit must be annually reviewed by the City Engineer. Section 7-41 provides for an irrevocable letter of credit that will be required to ensure compliance with conditions of approval. Finding Staff is recommending that a $5,400.00 letter of credit be required to ensure compliance with conditions outlined below. The letter of credit will be used to guarantee site restoration, maintenance of erosion control and dust control measures. In addition, a grading permit fee in accordance with the Uniform Building Code will be applied to the permit. Based on 30,000 cu. yds of material, the fee will be $457.00. This fee is due and payable to the city prior to issuance of the permit. Section 7-42 - Setbacks The ordinance requires that a setback of 100 feet from existing street rights-of-way and 300 feet from adjoining property lines be required for mining activities. Finding This condition does not apply. It was intended for mining operations only. Section 7-43 - Fencing The ordinance requires fencing for areas which will be converted to steep grades or where on site ponding exists if the Council determines that a safety hazard exists. Finding The stockpile will be shaped and maintained at a gradual slope of 3:1 or less. Therefore, safety hazards will not exist and fencing should not be required. Section 7-44 - Appearance and Screening The ordinance requires that the visual impact of grading and mining operations be minimized and that where necessary, screening bc provided. Finding This is a temporary earthwork project which will be creating a stockpile area that will be used in conjunction with a contractor's yard. All disturbed areas as a result of construction Stockdale August 4, 1999 Page 5 will be restored with topsoil and seed within two weeks of site grading. A portion of the stockpile will ultimately remain on the site to provide berming. The berm will be constructed along Audubon Road to minimize views into the site. The removal of material from the stockpile will be restricted to the easterly side. Therefore, the visual impact of the grading and excavating will be minimal and screening will not be necessary. Section 7-45 - Operations, Noise, Hours, Explosives, Dust, Water, Pollution, Top Soil Preservation At Maximum Noise Levels as measured at the perimeter of the site shall be within limits set by the MPCA and by the Federal EPA. Finding Staff does not feel that the earthwork on the site will be excessive beyond the activities being experienced in the area with the current use or the improvements to Lake Drive West and development of industrial sites in the area. To ensure that the noise levels do not become excessive, a condition is being provided that noise lex~els not exceed MPCA and EPA limits. If noise testing is required by the city, the cost shall be paid by the applicant. Be Earth work.is permitted only during the hours of 7:00 a.m. to 6:00 p.m., Monday through Saturday and prohibited on national holidays. Finding As a condition of approval, the hours of operation have been modified to between the hours of 7:00 a.m. to 6:00 p.m., Monday through Friday and 9:00 a. m. to 5:00 p.m. on Saturday with no work on Sunday or legal holidays. This is consistent with most other construction projects in the city. Ce Operators are required to use all practical means to eliminate vibration on adjacent property from equipment operation. Finding Staff does not believe that there will be a problem with vibration on adjacent property. The material will compacted by trucks and/or an earthscraper running over the site. No vibratory compaction equipment is proposed. Operators shall comply with all applicable regulations for the protection of water quality. Finding The applicant is providing erosion control surrounding the site to retain any runoff from the Stockdale August 4, 1999 Page 6 site. As a condition of approval, staff is recommending a sediment pond be created along the east side of the stockpile to pretreat runoff erosion and maintain the water quality from the site. E. Operators shall comply with all regulations for the protection of wetlands. Fe Ge He Finding The stockpile will maintain a 50 foot setback from the edge of the wetland. In addition, the applicant is proposing erosion control fencing and staff is recommending the creation of a sediment pond to protect the water quality of the wetlands. Operators shall comply with all requirements of the Watershed District where the property is located. Finding The site is providing erosion control measures. A Watershed District permit is required for areas of disruption more than one acre in size. Watershed District approval will be required for this proposal. All topsoil shall be retained at the site until complete restoration of the site has taken place according to the restoration plan. Finding The proposed stockpile will be constructed of all topsoil which will be seeded and mulched within two weeks after grading is completed. The stockpile area shall be protected from erosion by silt fence. Operators shall use all practical means to reduce the amount of dust, smoke and fumes caused by the operations. When atmospheric or other conditions make it impossible to prevent dust from migrating off site, mining operations shall cease. Finding Staff does not anticipate a problem with these impacts due to the type of material being imported, the site's location and precautions that the applicant is providing with the earthwork activities. To control dust and minimize tracking of sand, gravel and dirt onto public streets, internal private roads to any public roadway shall be paved with asphalt or concrete for a distance of 300 feet to the intersection of the public roadway. Alternate means of controlling this problem may be accepted by the city. Stockdale August 4, 1999 Page 7 Finding An existing driveway (haul route) is proposed to be utilized through the site. A newly created driveway access along the southern edge of the site to Chanhassen Lakes Business Park 7th Addition is also proposed. No hauling of material is proposed on any city street nor is any permitted. All disturbed areas as a result of construction will be restored with topsoil, seed and mulch. Je All haul routes to and from the site shall be approved by the City and shall only use streets that can safely accommodate the traffic. Finding The tracks/earth moving equipment will import material from the Chanhassen Lakes Business Park 7th Addition to the subject site overland near the southeast comer of the site where a future driveway access is proposed to serve the site. Haul routes through the site will utilize existing driveways through the subject parcel. No city streets are proposed to be used. Section 7-46 - Restoration Standards The ordinance provides a series of standards outlining site restoration. These are reviewed below. Ae The plan must be consistent with the City's Comprehensive Plan and Zoning Ordinance. Finding The Comprehensive Plan illustrates this area as industrial and the applicant's proposal to create a berm along Audubon Road will provide for screening. The stockpile will be used in conjunction with the existing operation (contractor's yard). No expansion to the existing contractor's yard is being approved. Therefore, staff believes that the proposal is consistent with the Comprehensive Plan and Zoning Ordinance. Restoration shall be a continuing operation occurring as quickly as possible after extraction operation has moved. Finding Restoration is proposed to be completed within two weeks after the stockpile material has been placed. The city will require security in the form of a letter of credit to cover the restoration costs in the case that the applicant does not or is unable to restore the site in a timely mmmer. Stockdale August 4, 1999 Page 8 All banks and slopes shall be left in accordance with the restoration plans submitted with the permit application. Finding Staff is recommending that an as-built grading plan be provided at the completion of the project so that staff can confirm the volume of material that has been removed and that the site is restored as proposed. De Slopes, graded areas and backf'dl areas shall be surfaced with adequate top soil to secUre and hold ground cover. Such ground cover shall be tended as necessary until it is self sustaining. Finding The topsoil is being imported into the site and stockpiled. The topsoil will then be seeded and mulched to ensure ground cover for stabilization of the area. me All water areas resulting from excavation shall be eliminated upon restoration of the site. Finding The site will be graded to maintain the existing drainage pattern. A temporary sediment basin will be constructed adjacent to the wetland to pretreat runoff from the site prior to discharging into the wetland. No part of the restoration area which is planned for uses other than open space or agricultural shall be at an elevation lower than the minimum required for connection sanitary or storm sewer. Finding The finished grade of the site is at an elevation that will allow for the connection of municipal water, sanitary and storm sewer. Currently, the site is too low to be serviced via gravity. Provide a landscaping plan illustrating reforestation, ground cover, wetland restoration or other features. Finding All disturbed areas will be seeded and mulched within two weeks after grading is completed. As proposed, no trees or landscaping needs to be replaced on the site as a result of construction activities. Stockdale August 4, 1999 Page 9 INTERIM USE PERMIT STANDARDS Mining operations will be allowed in the lOP District as an interim use permit if the requested zoning ordinance amendment is approved. The ordinance provides that interim use permits are reviewed under the general issuance standards established for conditional use permits, Section 20- 232, of the ordinance. The following constitutes a compilation of the.general issuance standards and staffs findings for each. Will not be detrimental to or enhance the public health, safety, comfort, convenience or general welfare of the neighborhood or the city. The proposed earthwork activity is a temporary operation which should be completed October 1, 1999. The hauling of 30,000 cubic yards will provide a permanent berm along Audubon Road and a stockpile that will be used for the current landscape business approved on the site. Any remain stockpile at the end of the duration maybe used on site with future uses. Therefore, it will not be detrimental to the public health, safety, comfort, or general welfare of the city. Will be consistent with the objectives of the city's Comprehensive Plan and this chapter. The earthwork will be maintaining the site in a form suitable for future industrial land use which is compatible with the Comprehensive Plan and this chapter. Will be designed, constructed, operated and maintained so to be compatible in appearance with the existing or intended character of the general vicinity and will not change the essential character of that area. The proposed earthwork will be preparing the site for future development. Any development on the site will require filling to make the site feasible for development. The end use will maintain the site in a compatible appearance with existing or intended character of properties in the general vicinity. The stockpile will be an extension of the existing terrain and will not be changing the essential character of the area. The land will be restored to a natural state once the stockpile is removed and will remain as such until future development of the site. Will not be hazardous or disturbing to existing or planned neighboring uses. With the precautions being taken by the applicant and with the conditions of approval, the activity will not be hazardous or disturbing to existing or planned neighboring uses. Will be served adequately by essential public facilities and services, including streets, police and fire protection, drainage structures, refuse disposal, water and sewer Stockdale August 4, 1999 Page 10 ge e 10. 11. systems and schools; or will be served adequately by such facilities and services provided by the persons or agencies responsible for the establishment of th, proposed use. The use is temporary which does not need to be served by public facilities and services. The earthwork activities will partially improve the site to be served by sanitary sewer and water once it is developed in the future. Will not create excessive requirements for public facilities .and services and Will not be detrimental to the economic welfare of the community. The activity will not create excessive requirements for public facilities and will not be detrimental to the economic welfare of the community since it is a temporary use. Will not involve uses, activities, processes, materials, equipment and conditions of operation that will be detrimental to any persons, property or the general welfare because of excessive production of traffic, noise, smoke, fumes, glare, odors, rodents, or trash. The proposed excavation could result in excessive noise and fumes. The conditions of approval will provide standards by which the activities should be minimized. Will have vehicular approaches to the property which do not create traffic congestion or interfere with traffic or surrounding public thoroughfares. The excavation operation of the permit does have the potential to add conflict to existing traffic patterns on Audubon Road when material is being hauled off site in conjunction with the landscape business. Staff has added a condition in the permit to require the appropriate traffic control signage during hauling operations. Will not result in the destruction, loss or damage of solar access, natural, scenic or historic features of major significance. The proposal will not result in any significant impact 'to natural or historic features. Will be aesthetically compatible with the area. The proposed stockpile/berm, once completed, will still be aesthetically compatible with the surrounding industrial sites. Will not depreciate surrounding property values. * The proposed use will not have an impact on surrounding property values. Stockdale August 4, 1999 Page 11 12. Will meet standards prescribed for certain uses as provided in this article. The proposed earthwork/stockpile application is meeting the standards prescribed for the IOP District. Staff feels that the application is complete and with the conditions proposed in the permit will minimize potential impacts. Staff is recommending that the Planning Commission and City Council approve the applicant's request for an Interim Use Permit. PLANNING COMMISSION UPDATE At the August 4, 1999 meeting, the Planning Commission reviewed and approved the interim use permit to stockpile 30,000 cubic yards of topsoil material at 8301 Audubon Road. Some commissioners had concerns with regards to limiting the material to being top soil material and being hauled from the adjacent parcel to avoid having material imported from all over. The Planning Commission approved the interim use permit with the conditions outlined in the staff report plus an additional condition as follows: 15. Limiting the stock pile size to 30,000 cubic yards of compacted top soil material brought in from the neighboring property. Staff is recommending approval with the conditions outlined in the staff report. RECOMMENDATION Staff recommends the Planning Commission adopt the following motion: "The Planning Commission approves Interim Use Permit #99-1 with the following conditions: The applicant shall provide the city with a letter of credit in the amount of $5,400.00 to guarantee erosion control measures and site restoration and compliance with the interim use permit. The applicant shall pay the City $457.00 for the grading permit fee. In addition, the applicant shall pay for all city staff and attorney time used to monitor and enforce the interim use permit. The inspection fee shall be billed at a rate of $30 per hour. o The applicant shall obtain and comply with all permit requirements of the Riley-Purgatory-. Bluff Creek Watershed District. The applicant shall supply the city with a mylar as-built survey prepared by a professional surveyor registered in the State of Minnesota upon completion of excavation to verify the grading plan has been performed in compliance with the proposed plan. Stockdale August 4, 1999 Page 12 o All disturbed areas as a result of construction shall be restored with topsoil, seed and mulch within two weeks after grading is completed. o Noise levels stemming from the operation are not to exceed MPCA and EPA regulations. If the city determines that there is a problem, warranting such tests shall be paid for by the applicant. Hours of operation are limited to 7:00 a.m. to 6:00 p.m., Monday through Friday and 9:00 a.m. to 5:00 p.m. on Saturday with work not permitted on Sundays or legal holidays. o Prior to starting grading activities, erosion control measures shall be installed, inspected and approved by staff. All material for the stockpile area shall be imported to the site by October 15, 1999. All disturbed areas as a result of construction shall be seeded and disc mulched by October 31, 1999. The interim use permit shall expire one year from the date of City Council approval. The applicant may submit a written request to the city for renewal of the permit up to 45 days prior to the expiration date of the permit. 10. No expansion to the existing contractor's yard is being approved with this permit 11. The removal of material from the stockpile area shall be restricted to the easterly side. The westerly 50 feet of the berm/stockpile area shall remain in place at all times. The final side slopes shall be 3 to 1 or less. 12. The applicant shall construct and maintain an interim sedimentation pond east of the stockpile area. The pond shall be a minimum depth of 3 feet. Erosion control fence shall be maintained between the pond and wetland until the interim use permit expires. 13. Importing of material is restricted to the approved haul route. No hauling shall be permitted on any City street. 14. Exporting of material from the stockpile area in conjunction with the landscape business may require the appropriate traffic control signage along Audubon Road. The City shall determine when traffic signage is needed. 15. Limiting the stock pile size to 30,000 cubic yards of compacted topsoil material brought in from the neighboring property." ATTACHMENTS Public hearing notice and list of property owners. Planning Commission minutes dated August 4, 1999. Grading plan prepared by Schoell and Madson dated July 15~ 1999. g:\plan\sa\stockdale.doc PROPOSAL: NOTICE OF PUBLIC HEARING PLANNING COMMISSION MEETING WEDNESDAY, AUGUST 4, 1999 AT 7:00 P.M. CITY HALL COUNCIL CHAMBERS 690 CITY CENTER DRIVE Request for Interim Use Permit APPLICANT: David Stockdale LOCATION: 8301 Audubon Road NOTICE: You are invited to attend a public hearing about a proposal in your area. The applicant, David Stockdale, is requesting an interim use permit for earth work to temporary stock pile 30,000 cubic yards of material at 8301 Audubon Road located east of Audubon Road and south of the Public Works Building and the Twin Cities Western Railroad. What Happens at the Meeting: The purpose of this public hearing is to inform you about the developer's request and to obtain input from the neighborhood about this project. During the meeting, the Commission Chair will lead the public hearing through the following steps' 1. Staff will give an overview of the proposed project. 2. The Developer will present plans on the project. 3. Comments are received from the public. 4. Public hearing is closed and the Commission discusses project. The commission will then make a recommendation to the City Council. Questions and Comments: If you want to see the plans before the meeting, please stop by City Hall during office hours, 8:00 a.m. to 4:30 p.m., Monday through Friday. If you wish to talk to someone about this project, please contact Sharmin at 937-1900 ext. 120. If you choose to submit written comments, it is helpful to have one copy to the department in advance of the meeting. Staff will provide copies to the Commission. Notice of this public hearing has been published in the Chanhassen Villager on July 22, 1999. 1 Essex Rc 2 @uffox Dr 3 Burlwood 4 Rosewoo, 5 Powers P Sn~ooth Feed SheetsTM Use template for 5160® ~3 STOCKDALE GALPIN BLVD .LSIOR, MN 55331 ~IOND PRODUCTS INC WEST 78TH STREET IHASSEN, MN 55317 )N1CS, INC. 3LEARWATER DRIVE ETONKA, MN 55343 i CONGR JEHOVAHS WIT. · BOURNE 3XFORD STREET :INS, MN 55343 K INC ' :~RROWS WEST DRIVE RADO SPRINGS, CO 80907 :RS SYSTEMS .~OMMERCE DRIVE HASSEN, MN 55317 KLES, LLC 3OMMERCE DRIVE HASSEN, MN 55317 ~TARR ENTERPRISES, INC. AKE DRIVE WEST HASSEN, MN 55317 vi1, HAIDLE & CERAMI, LLC VEST LAKE DRIVE -IASSEN, MN 55317 Planning Commission Meeting - August 4, 1999 material throughout the development. The applicant should submit a sign package for staff review. A separate permit is required for all signage on site. 14. Revise the building design by adding architectural interest to the building as described in the staff report. 15. Lighting for the interior of the business center should be consistent throughout the development. A decorative, shoe box fixture (high pressure sodium vapor lamps) with a square ornamental pole shall be used throughout the development area for area lighting. All light fixtures shall be shielded. Light level for site lighting shall be no more than lA foot candle at the property line. This does not apply to street lighting. Lighting equipment similar to what is mounted in the public street right-of-ways shall be used in the private areas. Wall pack units may be used provided no direct glare is directed off- site and no more than ½ foot candle of light is at the property line. 16. Park fees shall be paid in accordance with city ordinance requirements. One third of the fee was paid at the time of platting. 17. The applicant has not shown the trash enclosure location. The materials used to screen the trash enclosure shall be the same type of block used on the building. All voted in favor and the motion carried unanimously. Joyce: We're going to make a little change in the agenda and we're going to call item number 3 up right now and then come back with the Chanhassen Bowl after that so. PUBLIC HEARING: REQUEST FOR AN INTERIM USE PERMIT FOR EARTH WORK TO TEMPORARY STOCK PILE 30~000 CUBIC YARDS OF MATERIAL AT 8301 AUDUBON ROAD LOCATED EAST OF AUDUBON ROAD AND SOUTH OF THE PUBLIC WORKS BUILDING AND THE TWIN CITIES WESTERN RAILROAD~ DAVID STOCKDALE. Dave Hempel presented the staff report on this item. Joyce: Any questions of staff?. Conrad: Sure. The pond that you recommended, that is the solution for any kind of runoff contamination or whatever. Hempel: That in concert with the erosion control fencing that will be in place. Conrad: In your estimation there really isn't, no. In your estimation what issue is there with erosion? The pond. The fencing will solve it. Planning Commission Meeting - August 4, 1999 Hempel: The requirement is to restore the vegetation, the stockpile area within two weeks after the material's been hauled in on site so we'll have a vegetative growth over a majority of the stockpile area. We've required that the applicant, when he removes the material, take it from the easterly side of the stockpile so it will not disturb the entire stockpile area. Minimize the exposed area surface prone to runoff. That and the sediment pond that we're proposing and silt fencing, we're comfortable that erosion control measures. Conrad: I like the logic of that. How do you monitor that? Hempel: Generally interim use permits we do visit the sites on a quarterly basis if you will. Depending on the activity on the stockpile area. If it's, we envision it being used on a daily basis. There may be times that it may be left alone for a week or two depending on weather conditions and so forth so. Burton: I have a question Mr. Chairman. When I look at the motion that it's proposed that we approve, I can't tell from looking at it what it is that the applicant's actually going to be storing there on the property and what it would be limited to and I'm wondering if maybe one of these things by saying, I don't know, for instance that you have to make it comply with all the requirements of the watershed district. Whether that takes care of it. I just don't know. I'm sure that whatever the applicant's intending to store there's fine but I also would like to make sure that we don't allow more than that. ' Aanenson: You're talking about to quantify it. Burton: Yeah. Aanenson: I mean how much material he can move. It's not stated in the conditions, is that what you're saying? Burton: Yeah. Joyce: So you're saying what the material is that he's...that he doesn't do anything above and beyond. Burton: Right. The stockpiling additional items there. The dirt, I don't know what it is even. Hempel: Stockpile material is limited to topsoil material that's being hauled in from the adjacent parcel. Burton: Okay. So I'm just wondering where in the recommendations it limits the additional storage to that topsoil. I just want to make sure we're not opening a door for some other type of stockpiling. Joyce: You're saying to stockpile, the definition of stockpile is dirt? Planning Commission Meeting - August 4, 1999 Hempel: Correct, topsoil. Burton: That is the definition of it? Hempel: That is our definition of it. You may be right. It's not definitive in the conditions of approval. We did put a condition that there's no expansion to the existing contractors yard being approved by this permit on condition number 10. But we can certainly specify that the stockpile area will be limited to topsoil material. Burton: I think that would be good. Kind: Mr. Chairman, should it also be specified to be the 30, the quantity? ...30,000 cubic yards. Do you think so? ...want more. Hempel: We do have a grading plan that has to be followed and they will provide an as built survey to quantify that that material is in place. That is one avenue but we can certainly add a condition to limit it to the 30,000. I would suggest specified compacted volume versus loose volume. 30,000 cubic yards of compacted topsoil material. Sidney: One question. On the...we received it says black dirt stockpile. Is it truly black dirt that they're talking about or it's just topsoil that is? Hempel: It is a mixture of black dirt material. Probably clay like material mixed into it. It will be used as topsoil material in the landscape business. Sidney: So it really isn't black dirt 100% that we're looking at. Hempel: A mixture basically, yes. Joyce: Alright, would the applicant like to address the Planning Commission? You came down, you might as well say something. Mark Undestad: I really don't have anything to add to this. We will, as Dave said, seed it up right away after we get it in there and take it from the east side so the back side will be the last to go. Not much to put in there. Joyce: Okay, thank you. Alright, well this is open for a public hearing. Kind moved, Sidney seconded to open the public hearing. The public hearing was opened. Joyce: This is open for a public hearing. If anyone would like to address the Planning Commission on this issue, please come forward. Seeing none, can we close the public hearing? Burton moved, Kind seconded to close the public hearing. The public hearing was closed. Planning Commission Meeting - August 4, 1999 Joyce: Commissioners. Burton: Mr. Chairman with the condition that we discussed, I'm fine with it. Kind: I do have one question for Dave I think. What is the normal, we're approving one year. Is that a normal duration for a project like this or will it be likely they'll want to come back? Hempel: Interim use permits are good for one year. Annual review and depending on business activities, we anticipate it probably being a two year operation. Maybe the applicant can address that a little bit further but. Kind: I just don't want it to be there for 5 years or something... Hempel: The parcel could also be developed here in the near future and any material that's on site there, if any is left, could still be used as additional berming material on the outside perimeters of the lot as well. We don't feel that it will have to be removed from the site after it's once been placed. Kind: I don't have any other issues with it. Seems fine. Joyce: I'm fine with it too so can we have a motion... Kind: Mr. Chairman I'll make a motion that the Planning Commission approves Interim Use Permit #99-1 with the following conditiOns 1 through 14. Or actually 1 through 15 and 15 will read, the stockpile should be limited to 30,000 cubic yards of compacted topsoil. Joyce: Second on that? Conrad: From the neighboring. Kind: Brought in from the neighboring lot. Period. Burton: Second. Joyce: Okay, motion and seconded. Discussion? Kind moved, Burton seconded that the Planning Commission recommend approval of Interim Use Permit//99-1 with the following conditions: The applicant shall provide the city with a letter of credit in the amount of $5,400.00 to guarantee erosion control measures and site restoration and compliance with the interim use permit. 10 Planning Commission Meeting - August 4, 1999 The applicant shall pay the City $457.00 for the grading permit fee. In addition, the applicant shall pay for all city staff and attorney time used to monitor and enforce the interim use permit. The inspection fee shall be billed at a rate of $30 per hour. o The applicant shall obtain and comply with all permit requirements of the Riley-Purgatory- Bluff Creek Watershed District. The applicant shall supply the city with a mylar as-built survey prepared by a professional surveyor registered in the State of Minnesota upon completion of excavation to verify the grading plan has been performed in compliance with the proposed plan. All disturbed areas as a result of construction shall be restored with topsoil, seed and mulch within two weeks after grading is completed. o Noise levels stemming from the operation are not to exceed MPCA and EPA regulations. If the city determines that there is a problem, warranting such tests shall be paid for by the applicant. Hours of operation are limited to 7:00 a.m. to 6:00 p.m., Monday through Friday and 9:00 a.m. to 5:00 p.m. on Saturday with work not permitted on Sundays or legal holidays. o Prior to starting grading activities, erosion control measures shall be installed, inspected and approved by staff. o All material for the stockpile area shall be imported to the site by October 15, 1999. All disturbed areas as a result of construction shall be seeded and disc mulched by October 31, 1999. The interim use permit shall expire one year from the date of City Council approval. The applicant may submit a written request to the city for renewal of the permit up to 45 days prior to the expiration date of the permit. 10. No expansion to the existing contractor's yard is being approved with this permit 11. The removal of material from the stockpile area shall be restricted to the easterly side. The westerly 50 feet of the berm/stockpile area shall remain in place at all times. The final side slopes shall be 3 to 1 or less. 12. The applicant shall construct and maintain an interim sedimentation pond east of the stockpile area. The pond shall be a minimum depth of 3 feet. Erosion control fence shall be maintained between the pond and wetland until the interim use permit expires. 13. Importing of material is restricted to the approved haul route. No hauling shall be permitted on any City street. 11 Planning Commission Meeting - August 4, 1999 14. Exporting of material from the stockpile area in conjunction with the landscape business may require the appropriate traffic control signage along Audubon Road. The City shall determine when traffic signage is needed." 15. The stockpile should be limited to 30,000 cubic yards of compacted topsoil brought in from the neighboring property. All voted in favor and the motion carried unanimously. REQUEST FOR SUBDIVISION AND SITE PLAN REVIEW TO DEMOLISH THE EXISTING CHANHASSEN BOWL AND FILLY'S BAR AND REPLACE IT WITH EIGHT ADDITIONAL THEATERS WITH A SEATING CAPACITY OF 1~400 SEATS WITH AN AREA OF 30,000 SQ. FT. AND 9~000 SQ. FT. OF RETAIL SPACE, VARIANCES FOR SIGNAGE~ HARD SURFACE COVERAGE, SUBDIVISION CREATING LOTS WITH NO DIRECT FRONTAGE ON PUBLIC RIGHT-OF-WAY, HWY 5 OVERLAY DISTRICT, PITCHED ROOF ELEMENT REQUIREMENT AND PARKING REQUIREMENTS ON PROPERTY ZONED BG, GENERAL BUSINESS DISTRICT, LOCATED NORTH OF THE RAILROAD TRACKS AND PAULY DRIVE; EAST OF MARKET BOULEVARD; AND SOUTH OF WEST 78TM STREET, CHANHASSEN PROPERTIES, LLC. Public Present: Name Address Gerald Rummel Vernelle Clayton Bob Copeland 2300 Firstar Center, 101 E. 5th Street, St. Paul 422 Santa Fe Circle 570 Pauly Drive Sharmin AI-Jaff presented the staff report on this item. Joyce: Before we ask questions I want to make a note that the application time limits are up so we have to make a decision. Do we have any questions for staff at this time? Conrad: Yeah. Why have you recommended approval with conditions versus denial? Is there a reason? Aanenson: Well the conditions in the staff report reflect changes that we think make it acceptable. Our policy is that we like to...if modified... We did recommend approval with the cross access agreement. There is another way to meet the reduction of parking. The issue is the parking. The significant deficiency in parking. The only other way to resolve that issue would be to reduce the square footage or the number of theaters. That would also solve the problem. So that is another alternative. Conrad: But you didn't recommend reduction. 12