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HomeMy WebLinkAbout02 05 1991 PC MinutesFEBRUARY 5, 1991 The Albemarle County Planning Commission held a public nearing on Tuesday, February 5, 1991, Meeting Room 7, County Office Building, Charlottesville, Virginia. Those members present were: Mr. Keith Rittenhouse, Chairman; Mr. Harry Wilkerson, Vice Chairman; Mr. Tom Jenkins; Mr. Phil Grimm; Ms. Ellen Andersen; Mr. Walter Johnson; and Ms. Babs Huckle. Other officials present were: Mr. Ron Keeler, Chief of Planning; Ms. Yolanda Lipinski, Planner; and Mr. Jim Bowling, Deputy County Attorney. The Chairman called the meeting to order at 7:00 p.m. and established that a quorum was present. The minutes of January 22, 1991 were approved as amended. SP-90-117 Paul Bland Tilman - The applicant petitions for a special use permit to construct a bridge in the floodway of Yellow Mountain Creek [30.3.5.2.1] on a 93.6 acre parcel zoned RA, Rural Areas. The property, described as Tax Map 71, Parcel 5, is located on the west side of Rt. 689 approximately 0.5 mile south of its intersection with Rt. 250 in the Samuel Miller Magisterial District. This property is not located in a designated growth area. The Planning Staff was requesting indefinite deferral. Mr. Wilkerson moved, seconded by Mr. Jenkins, that SP-90-117 be indefinitely deferred. The motion passed unanimously. SDP-90-117 - Albemarle High School Design and Renovations Preliminary Site Plan - Proposal to locate 45,000 square feet of new building and other athletic field additions. The proposal includes a 10,000 square foot field house, a baseball field, two football fields and one football/soccer field as well as a 35,000 square foot addition to the existing school. Property, described as Tax Map 60 Parcel 78A, is located at the southwestern quadrant of the Lambs Road and Hydraulic Road intersection. Zoned RA, Rural Areas, this site is located in the Jack Jouett Magisterial District and is not located within a designated growth area. Deferred from the January 29, 1991 Planning Commission Meeting. 0 February 5, 1991 Page 2 Ms. Lipinski presented the staff report. The applicant was requesting approval of the fallowing three waivers: (1) Section 4.12.6.5(c) - To allow curvilinear parking: Staff commented: "...the applicant is attempting to provide additional parking spaces consistent with the Zoning Ordinance. Given the existing development, situations such as this cannot be avoided." Staff supported the waiver request. (2) Section 4.2 - To allow grading on critical slopes: Staff commented: "Staff supports a waiver... because a majority of the critical slopes are from previous grading and the applicant is proposing fill rather than cut, which will be claimed on -site." The Engineering Department also supported this waiver request. (3) Section 4.12.3.4 - To allow parking to be located farther than 500 feet from the entrance of the use: Staff commented: "Staff can support this waiver due to the difficulty to design required spaces within this distance. In addition, the existing development and topography inhibits additional parking located closer to the building." Staff recommended approval subject to conditions. Mr. Johnson asked if there was any additional information from the Engineering Department in relation to natural slope areas. (Comments had only addressed man-made slopes.) Ms. Lipinski responded that those areas had not been specifically addressed, possibly because of the few areas involved. In response to Mr. Johnson's questions about landscaping provisions, Ms. Lipinski explained those issues would be addressed at time of site plan review. Ms. Huckle asked if any consideration had been given to an additional permanent detention basin being constructed "on the other side of the interior road," given the fact that it is steep and drains into the reservoir. Ms. Lipinski explained that "at a minimum what will be required will be a silt basin ... to catch water during construction." (She pointed out the location.) She added that if the applicant proposes an additional pond, or if one should be required, then County Engineer approval of calculations will be required. Mr. Keeler added that a number of methods for detention are acceptable and those must meet the criteria set forth in the Runoff Control ordinance. He stated that precise methods of runoff control have never been approved by the Commission, but rather require the approval of the County Engineer who is the runoff control official under that ordinance. -29 February 5, 1991 Page 3 Mr. Johnson asked if there were any comments from the Virginia Department of Transportation on sight distance on road 9985, in the area of the curve. Ms. Lipinski responded negatively. The applicant was represented by Mr. Al Reeser. Responding to Mr. Johnson's question about sight distance, he stated that the road would be relocated to address that problem. He explained: "Right at the point of entrance into the parking lot, the road will go to the northwest." The Chairman invited public comment. Mr. Jack Marshall, representing the Citizens for Albemarle, addressed the Commission. He questioned the need for the extent of the proposed additions because he felt the proposal exceeded the recommendations of the Public Facilities Plan. He expressed concern about additional runoff caused by increased impervious surface. He asked who would be responsible for addressing the aesthetic aspects of the plan. He asked that the Commission hold this proposal up to the same scrutiny as any private sector proposal. Ms. Sherry Buttrick, representing the Piedmont Environmental Council, addressed the Commission. She expressed concern about the request for a waiver to allow building on critical slopes in such close proximity to the watershed. She felt the County had an obligation to abide by its own regulations and to protect its own watershed. There being no further applicant or public comment the matter was placed before the Commission. The Chairman asked Mr. Papenfuse (representing the Education Department) to address the intensity of the athletic field development and its relation to the Public Facilities Plan. Mr. Papenfuse explained that the tennis courts are used very heavily not only by the high school, but also by the community, and the expansion of the playing fields is needed to serve the existing needs of the school. Ms. Jo Higgins explained that the proposal is actually "short" of what was recommended in the Public Facilities Plan (i.e. it is short one basketball court and one soccer field). Mr. Keeler pointed out that this proposal had met with the approval of all those involved with the Public Facilities Plan. He also pointed out that the Public Facilities Plan has not yet been adopted. Referring to Ms. Huckle's concern about additional impervious surface, Mr. Rittenhouse asked if any special measures were contemplated to protect the reservoir. February 5, 1991 Page 4 Mr. Pike, civil consultant for the architect for the project, addressed the Commission. He explained that most of the impervious cover will be the result of the new parking lot and the bus loop. He explained that final erosion control measures had not been shown on the drawing because the applicant was under the impression they were not required until site review when they will be reviewed by the County Engineer. However, he noted that a permanent water detention facility, which will trap all increased runoff from the new and existing parking lots, has been shown in schematic form. He explained that the the facility will be designed as mandated by the Runoff Control Ordinance. In response to Ms. Huckle's question about a detention facility in the bus area, he explained that the Ordinance requires that the runoff be addressed, but specifics are not shown at this time because this is a preliminary site plan. Mr. Rittenhouse asked if there would be any greater liability to the reservoir as a result of this site development. Mr. Pike felt runoff control would be improved because: (1) A facility is being built to catch the runoff from the impervious surface --runoff which is not currently being caught; and (2) Grading will reduce the existing slopes resulting in the area being much flatter after development, thereby allowing a much greater infiltration of groundwater. He explained that an erosion control device is also proposed for that particular drainway and will remain at least through the stabilization of the ballfield and cut slopes. Mr. Grimm noted that area proposed for the baseball field was very steep and would require considerable grading. He expressed concern about the nearby stream. Mr. Pike explained that the field was a considerable distance from the stream and the stream would be protected with erosion control measures during construction. Mr. Johnson noted that a slope will be created with the construction of the parking lot. Mr. Pike acknowledged this was accurate but noted that another slope would be flattened. There was also some discussion about the slope at the exit. Mr. Pike explained that whether or not this would be left as is (with the preservation of existing trees) or would be graded would be determined by the need for sight distance. Mr. Pike explained that the applicant had "agonized over the slope conditions" and had attempted to do everything possible to lessen the impact. Mr. Rittenhouse noted that landscaping and screening would be addressed by staff at the time of the final site plan �a� February 5, 1991 Page 5 review. Mr. Keeler explained that historically screening for schools has involved screening parking areas with the remaining landscaping to be left to the Education Department. Mr. Rittenhouse restated the issue before the Commission, i.e. a preliminary site plan with three requests for waivers (as stated previously in this record). He noted that he felt it was necessary to differentiate the public nature of this use in order to find positively on the waiver requests. Mr. Keeler commented that he felt there was precedent for the waiver of critical slopes. He stated: "The majority of the effort on the critical slopes is on man-made slopes and that was waived for the Blue Ridge Shopping Center in Crozet and it was waived, very broadly, for Wal-Mart." He noted that the Blue Ridge Shopping Center was in a reservoir watershed and outside of the Lickinghole Basin. He added: "The remaining natural slopes --I think we would recommend to you are inconsequential. We've done that in the past based on the following. Based on the operation of the Ordinance itself --it calls for the critical slope study to be done on a contour interval of 20 feet --for a more definite contour interval upon the request of the County Engineer. So, with a 20 foot contour interval you would have a width on the plan of 80 feet and that would simply be one strip. So, basically, what we've recommended in the past is that in any case where it's less than 80 feet, you just consider it inconsequential --based on the construction of the Ordinance." Mr. Rittenhouse recalled that the Commission has wrestled with the question of critical slopes in the past with the result being that an evaluation of each case is now required from the County Engineer. He noted that the Engineering Department has given a positive recommendation in this case. Ms. Huckle noted that one of the County's "highest aims" is to protect the watershed. Referring to Mr. Keeler's comments about the granting of a waiver for the Wal-Mart site, she pointed out that the Wal-Mart site was not in the watershed and is not as close to the reservoir as this particular site. (Note: The Blue Ridge Shopping Center site, also referenced by Mr. -Keeler, is in a reservoir watershed.) She recalled that the County as gone to great lengths in the past to prevent high density development "a half a mile from this site." She concluded: "I cannot support the development on these critical slopes." She felt there was no difference in man-made slopes vs. God -made slopes in terms of soil erosion. (Mr. Pike had concurred with this statement.) She felt approval of this waiver would set a precedent. She noted that sometimes projects look good on paper, but the actual development is often a disappointment. February 5, 1991 Page 6 In response to Mr. Rittenhouse's question, Mr. Pike estimated that there would be less critical slopes after development than currently exist. He also felt runoff would be less after development than currently exists given the fact that there will be more flat areas which will allow the absorption of more water. He admitted that runoff could be greater during construction, but stressed that with the control measures which are proposed, the preponderance of the runoff will be trapped in the silt basin. Ms. Huckle questioned why some of the existing slopes have never been stabilized. Mr. Pike guessed that those slopes were greater than 25% and he also pointed out that he was not familiar with what measures were taken during the grading of those slopes. Mr. Jenkins asked what would happen with the dirt that will be moved. Mr. Pike explained that the development will be phased so as to avoid having to move large quantities of dirt around. Mr. Johnson noted the following advantages of the proposal: (1) The re-routing of the buses will avoid conflicts between buses and privately owned.vehicles; and (2) The additional 35,000 square feet of classroom space will benefit the academic program of the school. However, he stated that he shared Ms. Huckle's concerns for the remainder of the proposal. He felt the plan had been "forced" based on the desire for the additional facilities "without any obvious compromise between terrain and facilities." He stated he could not determine, based on the information presented, the physical feasibility of the proposal. He felt approval of this preliminary plan was "putting our stamp on something which we don't know whether it will work or not ... based on the information available." He felt the critical slopes "around the baseball field and the practice field at the upper left-hand side are considerably more than inconsequential." He noted: "We have critical slopes in the watershed and all we have is a comment that 'they will be treated' without saying how or if they can be treated." He again noted that he felt there was a sight distance problem on road 9885. He wondered what would happen to the parking area if the landscaping and tree canopy requirements began to eliminate spaces. He also noted that the parking areas were a considerable distance from the playing fields. He concluded that he needed more information before he could vote favorably for the proposal. Mr. Pike explained that straightening the road would address the sight distance concerns at the intersection. Mr. Johnson pointed out that he was concerned about the sight distance on the road, generally, and not just at the I�PO8 February 5, 1991 Page 7 intersection. Mr. Keeler noted that two different sight distances were being discussed, one at the intersection, and the other being stopping sight distance. He understood that Mr. Johnson was concerned about stopping sight distance and stated that staff could "require that in the final plan." Mr. Pike pointed out that there would be no turning movements at the point referenced by Mr. Johnson. Mr. Keeler explained the two-step site plan approval process, noting that the preliminary plan purposely does not include all the engineering calculations. He stated the final site plan could be brought back to the Commission if .so desired, but he asked for guidance as to what specific items the Commission wanted to see addressed on the final plan. Ms. Huckle was in favor of the Commission reviewing the final plan. She was interested in "some sort of stormwater and pollution control device for the bus parking lot" being shown on the plan. Mr. Rittenhouse asked how much of the field development was driven by school needs vs. community needs. Mr. Papenfuse addressed this question and explained that currently the baseball teams must be bused to other schools for practice and games. He also explained that the girls' soccer team must play at the middle school field. It was determined the fields would not be used for nighttime, community softball games. Mr. Grimm felt the parking plan was a great improvement over the existing parking situation, particularly in terms of school security. The following were determined to be the concerns of the Commission: --Runoff control for the parking lot area, including the bus parking area; --"During and after construction" runoff control for the fields to the "far west" and in other areas with steep grades; --Increase in the steepness of the slope in the location of the new baseball field after grading is completed. Mr. Pike noted that protective measures, which are not shown on this plan, will be shown on the final plan when the engineering has been completed. He explained what some of these measures would be. (Ms. Huckle still expressed concern because because all these measures were not shown on this preliminary plan.) - nX February 5, 1991 Page 8 Mr. Rittenhouse noted that there are two aspects of a development --the construction phase, and the finished product. He felt it was the commission's job to determine if the final product was one which represented good design and good planning. He indicated that erosion control measures which must take place during construction are a matter of enforcement. (Ms. Higgins explained how Albemarle County enforces erosion control measures during construction. She stressed that enforcement is "to the extreme.") Mr. Rittenhouse concluded that the need for the additions was driven by overcrowding at Albemarle High School and not by community service needs. (Ms. Huckle noted that the school's current enrollment is 1,500, though it has a rated capacity for 1,700.) Mr. Rittenhouse noted that there are several different "capacity" figures. Mr. Papenfuse explained "effective" capacity is what is preferred, which is 80% of "rated" capacity. Mr. Rittenhouse noted that since this is a public facility, which cannot be moved to some other location, his primary concerns were whether the development is too intense for the site given its proximity to the reservoir and the grading which will take place. However, he felt that these concerns would be addressed through the drainage control measures and permanent runoff control devices. He stated he would support approval of the preliminary plan. It was decided the Commission would review the final site plan. It was.also noted that an affirmative action on the preliminary site plan would include approval of the three requested waivers. Mr. Wilkerson moved that the Albemarle High School Design Renovations and Additions Preliminary Site Plan be approved subject to the following conditions: 1. The Planning Department shall not accept submittal of the final site plan for signature until tentative approvals for the following conditions have been obtained. The final site plan shall not be signed until the following conditions are met: a. Inspections Department approval of handicapped ramps and accessways; b. Department of and drainage plans; c. Department of erosion control permit; d. Department of control permit; Engineering approval of grading Engineering issuance of an Engineering issuance of a runoff IVCX5- February 5, 1991 Page 9 e. Department of Engineering approval of design and calculations of runoff control structures; f. Service Authority approval of final water plans. Fire official approval of fire flow or sprinkler system; g. Service Authority approval of depth of waterline in areas of cut and fill; h. Virginia Department of Transportation approval of entrances including improved sight distance, if necessary. Mr. Keeler determined that the Commission also wished to see the Runoff Control Plan and Grading Plan along with the final site plan. He noted, however, that those plans do "not operate under this ordinance and are not technically subject to (Commission) approval." Mr. Johnson seconded the motion. Discussion: Ms. Huckle noted that though she felt many aspects of the proposal were an improvement over existing conditions, she was concerned about the watershed issue. The motion for approval passed (6:1) with Commissioner Huckle casting the dissenting vote. SP-90-118 Gemini Transit, Inc. - The applicant petitions for a special use permit to expand an existing truck terminal building [27.2.2(7)] which is located on 3.93 acres zoned LI, Light Industrial and EC, Entrance Corridor overlay. The property, described as Tax Map 56, Parcel 87, is on the south side of Rt. 240, approximately 1.4 miles east of its intersection with Rts. 810 and 788 in the White Hall Magisterial District. This property is located in a designated growth area, Community of Crozet. Ms. Lipinski presented the staff report. Staff recommended approval subject to conditions. In response to Mr. Johnson's questions, Mr. Keeler explained that the existing use is non -conforming (grandfathered). However, the facility wishes to expand, thus the reason for the special permit request. Operation under the special permit will require that the use be brought into conformance and all previous authorizations are eliminated. The applicant was represented by Mr. John Sullivan. He asked how the Virginia Department of Transportation might be persuaded to reduce the speed limit in the area. Mr. a- : February 5, 1991 Page 10 Rittenhouse explained that the Commission had no authority to make such a request of VDOT. Regarding sight distance, Mr. Sullivan stated he was not aware of any sight distance problems. Ms. Lipinski explained there had been some confusion about sight distance, but condition No. 3 [Platting and recording of sight easement to the west of the property.] was included because she had not received written comments from VDOT. Mr. Keeler added that he did not think condition No. 3 was inconsistent because the sight easement needs to be platted and recorded in any case. He explained: "VDOT will not approve sight distance unless there is control over that area where the sight distance is required." There being no further applicant or public comment the matter was placed before the Commission. Mr. Jenkins moved that SP-90-118 for Gemini Transit be recommended to the Board of Supervisors for approval subject to the following conditions: 1. Administrative approval of Site Development Plan. 2. Architectural Review Board issuance of a certificate of appropriateness prior to signature of final site development plan. 3. Platting and recording of sight easement to the west of the property. 4. There shall be no more than nine (9) shop personnel. This use shall be confined to Parcel 87. Any expansion shall require an amendment to this special use permit. Mr. Wilkerson seconded the motion which passed unanimously. Sherwood Commons Preliminary Site Plan Extension - Tax Map 76, Parcels 46C and 46C3. The applicant had requested withdrawal of this request. NEW BUSINESS Housing Committee - Commissioners Jenkins and Andersen were appointed to serve on this committee. There being no further business, the meeting adjourned at 9:00 P.M. e�jz' L'L V. WayCilimb S retary DB aa7