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Home My WebLink AboutMINUTES - 05241988 - T.5 T.5 ,l TO: BOARD OF SUPERVISORS ,,,.,+ FROM: Harvey E. Bragdon Coo Ira Director of Community Development Costa DATE: April 25, 1988 Camey SUBJECT: Hearing on Rezoning Application #2779-RZ to rezone 5+acres from General Agricultural District (A-2) to Single Family Residential District (R-20) located at the southerly extension of Royal Oaks Drive in the Alamo-area, filed by HSC Development Company (Applicants) and Eduardo & Jean Cortes (Owners) . SPECIFIC REQUEST S) OR RECOMMENDATIONS(S) & BACKGROUND AND JUSTIFICATION RECOMMENDATIONS 1. Accept the environmental documentation prepared for this project as being adequate. 2. Approve Rezoning Application #2779-RZ, along with Subdivision 7062 , including conditions of approval imposed by the San Ramon Valley Regional Planning Commission . Exhibit A attached. 3 . Adopt the San Ramon Valley Regional Planning Commission' s findings as set forth in Resolution No. 22-1988 as the determinations for these actions. 4. Introduce ordinance giving effect to the aforesaid rezoning, waive reading and set date for adoption of same. CONTINUED ON ATTACH14ENT: YES SIGNA RECOMMENDATION OF COUNTY ADMINISTRATOR RECOMMENDATION OF BOAND CO1*nTTEE APPROVE OTHER SIGNATURE(S) : ACTION OF BOARD ON May 24, 1988 APPROVED AS RECOMMENDED X OTHER X This being the time heretofore noticed by the Clerk of the Board of Supervisors for hearing on the above matter, the public hearing was opened and Mr. Craig McConnaughey, 2582 Roundhill Drive, Alamo, representing himself and the County Service Area P-5 Citizens Advisory Committee, requested assurance that the area will be a part of County Service Area P-5, commented on road extension, and expressed no objection to this matter. No one else appearing to speak, the public hearing was closed. IT IS BY THE BOARD ORDERED that recommendations 1, 2, 3 , and 4 are APPROVED and as in recommendation 4, Ordinance No. 88-43 is INTRODUCED, reading waived and June 7, 1988 is set for adoption of same. I HEREBY CERTIFY THAT THIS IS A X UNANIMOUS (ABSENT 1, 4 ) TRUE AND CORRECT COPY OF AN AYES: NOES: ACTION TAKEN AND ENTERED ON THE ABSENT: ABSTAIN: MINUTES OF THE BOARD OF SUPERVISORS ON THE DATE SHOWN. cc: Community Development Dept. ATTESTED may 24 , 1988 HSC Development Co. PHIL BATCHELOR, CLERK OF Fduardo & Jean Cortes THE BOARD OF SUPERVISORS Assessor COUNTY ADMINISTRATOR Public Works Building InspectionBy .0 DEPUTY San Ramon Valley Fire Protection Dist. BT:plp •.r• r; CONDITIONS OF APPROVAL FOR SUBDIVISION 7062 1. This approval is. based upon the Tentative Map submitted with this applica- tion dated received March 11, 1988. The rezoning of the property under 2779-RZ shall become effective prior to filing of this Final Map. 2. Prior to issuance of a grading permit, grading plans shall be submitted for review and approval by the Zoning Administrator indicating the preservation of trees on the site. Grading shall be restricted to outside the tree driplines. The grading plan for subdivision improvements and site grading shall provide for barricade or other means to prevent injury to the tree roots during grading operations. 3. Should archaeological materials be uncovered during grading, trenching or other on-s,ite excavation(s) , earthwork within 30 yards of these materials shall be stopped until a professional archaeologist who is certified by the Society for California Archaeology (SCA) and/or the Society of Professional Archaeology (SOPA) has had an opportunity to evaluate the significance of the find and suggest appropriate mitigation(s) , if deemed necessary. 4. In consultation with the adjacent property owner to the east (Apn# 193-210-08) the developer shall submit a fencing plan for review and ap- proval by the Zoning Administrator with filing of a final subdivision map and constructed with the completion of streets. The purpose of this plan is to minimize conflicts and protect the liveability of the adjacent prop- erty. Fencing adjacent to street area as viewed from the street shall be of decorative design. 5. Each residential unit shall have illuminated house numbers that can be vis- ible at all times. 6. Variances are approved to have less than the required average width for Lots 6 and 7. 7. Comply with drainage, road improvement, traffic and utility requirements as follows: A. In accordance with Section 92-2.006 of the County Ordinance Code, this subdivision shall conform to the provisions of the County Subdivision Ordinance (Title 9) . Any exceptions therefrom must be specifically listed in this conditional approval statement. Compliance with the Ordinance will include the following improvements and requirements: 1. Constructing road improvements as shown on the Tentative Map. Street lighting will not be required. 2. Undergrounding of all utility distribution facilities. 3. Conveying all storm waters entering or originating within the .subject property to a natural watercourse having definable bed and banks or to an existing adequate storm drainage facility. The nearest adequate drainage facility is located to the west of the site on the west side of Roundhill Drive. 2 4. Relinquishing "development rights" over that portion of the site that is within the structure setback area of the natural water- course. The structure setback area shall be determined by using the criteria outlined in Chapter 914-10, "Easements" , of the Sub- division Ordinance. This may reduce usable lot area for those lots abutting the watercourse. 5. Submitting a Final Map prepared by a registered civil engineer or licensed land surveyor. 6. Submitting improvement plans prepared by a registered civil engi- neer, payment of review and inspection fees, and security for all improvements required by the Ordinance Code or the conditions of approval for this subdivision. These plans shall include any necessary traffic signage and striping plans for review by the County Traffic Engineer. B. The onsite section of Royal Oaks Drive and the onsite cul-de-sac road shall be dedicated to the County and constructed to County public road standards. C. Comply with the requirements of the Bridge/Thoroughfare Fee Ordinance for the Countywide Area of Benefit for unincorporated areas as adopted by the Board of Supervisors. D. A barrier shall be erected south of the "knuckle-turn" or -cul-de-sac provided in the vicinity of lot 8, to clearly block access to and from the adjoining pro.perty to the east. E. Provide bank protection to that portion of the watercourse which tra- verses the site as required, based on a registered soils engineer's recommendation. F. Mitigate the impact of the additional storm water run-off from this development on San Ramon Creek: 1. Removing 1 cubic yard of channel excavation material from the inadequate portion of San Ramon Creek near Chaney Road for each 50 square feet of new impervious surface area created by the de- velopment. All excavated material shall be disposed of off-site by the developer at his cost. The site selection, land rights, and construction staking will be by the Flood Control District. The added impervious surface area created by the development will be based on the Flood Control District'-s standard impervious sur- face area ordinance. G. Furnish proof to the Public Works Department, Engineering Services Division, of the acquisition of all necessary rights of entry, permits and/or easements for the construction of off-site, temporary or perma- nent, road and drainage improvements. 3 H. That portion of Royal Oaks Drive at the east side of Lot 8 as shown on the tentative map extending south from the intersection, shall be con- veyed to the County, by Offer of Dedication, with its disposition. de- termined at such time when the adjacent property to the east further develops. The remaining portion of the street area at the intersec- tion shall be improved with a "knuckle" turn design. 8. Grading and improvement plans shall comply with the recommendations of the preliminary soil and geologic report submitted with the application. Record a document identifying the report, to run with property deeds. 9. Prior to issuance of building permits, submit final report for grading, drainage, and erosion control , including an as-graded geologic map, in ac- cordance with grading ordinance Section 716-8.1014. Final report shall show plan and profile location of fill , fill keyways, and subsurface drain- age facilities, all as surveyed by the project Civil Engineer. 10. Residential lots shall be annexed to the P-5 Police Service Area. THE FOLLOWING STATEMENTS ARE NOT CONDITIONS OF APPROVAL, HOWEVER, THE APPLICANT SHOULD BE AWARE OF THESE COMMENTS PRIOR TO FILING THE FINAL MAP OR SECURING BUILDING PERMITS. A. Comply with the requirements of the San Ramon Valley Fire Protection Dis- trict. B. Comply with the requirements of the Central Contra Costa Sanitary District and the East Bay Municipal Utility District. C. This project may be subject to the requirements of the Department of Fish & Game. The applicant should notify the Department of Fish & Game, P.O. Box 47, Yountville, California 94599, of any proposed construction within this development that may affect any fish and wildlife resources, per the Fish & Game Code. Also, the applicant should notify the U.S. Army Corps of Engi- neers, 211 Main Street, San Francisco, CA 94105-1905, Attention: SPNCO-R, of any proposed construction within the creek in accordance with Section 404 of the Clean Water Act (33 U.S.C. 1344) . BT/GA/df RZ7:sub7062c.bt 3/15/88 3/22/88 4/14/88