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HomeMy WebLinkAboutMemos to Planning Commission Meetings CITY OF DUBLIN Planning/Zoning 829-4916 Building & Safety 829-0822 Engineering/Public Works 829-4927 Development Services P.O. Box 2340 Dublin, CA 94568 MEMORANDUM TO: Planning Commission FROM: Laurence L. Tong !:f Planning Director DATE: September 11, 1986 RE: Planning Commission Minutes of September 2, 1986 Due to the length of the previous Planning Commission meeting, the minutes have not yet been finalized. They will be presented for your review and approval at the next Planning Commission meeting. LLT/ao CITY OF DUBLIN Planning/Zoning 829-4916 Building & Safety 829-0822 EngineeringlPublic Works 829-4927 Development Services P.O. Box 2340 Dublin, CA 94568 M E M 0 RAN DUM FROM: Planning Commission Laurence L. Tong J::f' Planning Director TO: DATE: August 28, 1986 RE: Planning Commission Agenda Packet Item 8.2 - pulte Homes Corporation Please note that the Staff Report for Item 8.2, PA 86-058 pulte Homes Corporation _ Stedman & Associates Tentative Map 5588, will be delivered to you under separate cover tomorrow afternoon. LLT/ao CITY OF DUBLIN } f. {I/ Planning/Zoning Building & Safety Engineering/Public Works j I Development Services P.O. Box 2340 Dublin. CA 94568 829-4916 7- 829-0822 829-4927 July 21, 1986 pulte Home Corporation 4655 Old Ironside Drive *320 Santa Clara, CA 95054 RE: PA 86-058 pulte Home Corporation - Betlen Drive Subdivision Map (Tentative Map 5588) Gentlemen: The application materials and environmental materials submitted for your application, City File PA 86-058, have been reviewed concerning the potential environmental impacts of the proposed 26-lot single family residential project. This data, and this department's review of it, indicated that your project may have the potential of creating significant environmental impacts if specific mitigation measures are not incorporated into the project's design and ultimate development. By this letter be advised that, in light of the information submitted to date, this office cannot prepare a Negative Declaration of Environmental Significance for this project. However, it is the position of this office that a Mitigated Negative Declaration may be possible and consistent with the State of California Environmental Quality Guidelines. Section l5080(d) 2 of the guidelines allows a Mitigated Negative Declaration to be prepared instead of an Environmental Impact Report where the significant effects of a project, as identified in an Initial Study, are clearly mitigated to the point where it is reasonable to find that the significance is no longer in effect. In order for this office to prepare a Mitigated Negative Declaration, the project plans must first be revised to reflect changes that eliminate the potential for the significant impact, and/or an enforceable committment from the applicant must be made that shows the specific mitigation measures that will occur. The following changes to your project have been determined to be necessary to permit this office to prepare a Mitigated Negative Declaration of Environmental Significance. There are still four (4) areas of your project proposal which have been identified as having the potential of creating significant environmental impacts, as defined by CEQA: 1. General Plan policies & zoning/Visual Resources 2. Soils, Geology, Seismicity 3. Traffic Circulation 4. Noise If the project plans are received to incorporate the following features, and/or if pulte Homes provides binding agreement to provide the design components as indicated below (or that achieve the same effect of the items listed below), this office will proceed with the preparation of a Mitigated Negative Declaration of Environmental Significance. 1. General Plan policies and Zoning/Visual Resources a. Adjustments to the proposed cut slope at the west property boundary shall be incorporated into the project to create a more natural appearance and to avoid a man-made appearance (see Condition i26 and i27 of Draft Resolution for Tentative Map 5588). b. Adjustments to the preliminary grading plan for the southern portion of the project shall be made to aid screening of the proposed development from view from the I-580 traffic corridor. Additionally, a six foot minimum height architectural masonry soundwall shall be supplied at the south end of the project. Further, adjustments to the building footprints and/or building heights for structures placed on Lots i16 - i2l shall be made, if necessary, to assure that structures developed on these lots will not be visible from the adjoining I-580 traffic corridor. (See Condition i29 of the Draft Resolution for Tentative Map 5588). 2. Soils, Geology and Seismicity A project specific Geological and Soils Investigation and Foundation Study shall be prepared which expands upon the recommendations outlined in the September 17, 1985, study prepared by Harding Lawson Associates entitled "Geologic Evaluation for Feasibility Analysis Pulte Homes Residential Development, Dublin, California", and the supplemental report by Peter Kaldveer and Associates, Inc., dated April 9, 1986, entitled "Preliminary Cut Slope Recommendations - Subdivision 5588" (see Condition i32 of Draft Resolution for Tentative Map 5588). The Study shall address in detail site grading (including phasing), drainage, water quality, and erosion and sedimentation control for construction and post-construction periods. 3. Traffic Circulation a. Donlon Way at Dublin Blvd.: Contribute $250.00 per lot towards street improvements along Dublin Boulevard west of San Ramon Road to mitigate traffic impacts along Dublin Boulevard which will be cumulatively aggravated by this project (see Condition *57 of Draft Resolution for Tentative Map 5588). b. Modify the current terminus of Betlen Drive to establish a "knuckle" cul-da-sac. Construction shall contain curb, gutter and other necessary longitudinal drainage, paving, sidewalk, street lights and street trees. Said construction shall also make provision of driveway access to the D.S.R.S.D. water tank site (see Condition *21 of Draft Resolution for Tentative Map 5588). 4. Noise Due to existing and anticipated future noise levels along the adjoining I-580 corridor, the single family residential structures developed in conjunction with this project that may be affected by noise levels in excess of residential noise standards shall be constructed to provide the necessary sound attenuation to insure interior noise levels in compliance with applicable standards as set forth by State and local regulations. These recommendations are made for environmental purposes only. The design, engineering, and land use aspects of the project will receive additional review. Recommendations regarding their merits will be prepared and incorporated into a staff report to be presented to the planning Commission along with the environmental determination. Please provide us with plans and information that gives us the assurance that the potentially significant environmental aspects of the project have been mitigated. Questions concerning this matter may be directed to Kevin Gailey of this office at (415) 829-4916 at your convenience. Yours very truly, Laurence L. Tong, Planning Director LLT/KG/cf cc: PA 86-058 Lee Thompson, City Engineer Mike E. Milani James R. Stedman & Associates