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PC RES 1989-053 111 III P.C. RESOLUTION NO. 89-53 A RESOLUTION OF THE PLANNING COMMISSION OF THE CITY OF RANCHO PALOS VERDES RECOMMENDING APPROVAL OF A SECOND REVISION TO TENTATIVE TRACT MAP NO. 37885 AND A NEGATIVE DECLARATION FOR ENVIRONMENTAL ASSESSMENT NO. 584 TO THE CITY COUNCIL. WHEREAS, J. M. Peters Company has requested a second revision to Tentative Tract Map No. 37885 which would alter the approved street and lot configuration of said Tract Map and would reduce the number of residential lots within said Tract from 47 to 42 and create four open space lots; and WHEREAS, a Negative Declaration for Environmental Assessment No. 584 has been prepared and reviewed in accordance with California Environmental Quality Act guidelines; and WHEREAS, after notice issued pursuant to the City' s Development Code, a public hearing was held on August 22, 1989 and September 12, 1989, at which time all interested parties were given an opportunity to be heard and present evidence. NOW, THEREFORE, THE PLANNING COMMISSION OF THE CITY OF RANCHO PALOS VERDES DOES HEREBY FIND, DETERMINE AND RESOLVE AS FOLLOWS: Section 1: The proposed subdivision, each provision for its design and improvement, and each proposed land use is consistent with each adopted element of the general plan. Section 2: The site is physically suitable for the type of development proposed by the tentative map since the buildable portions of the property are zoned for single family residential development and the lots will be developed in accordance with single family development standards. Section 3 : The site is physically suitable for the proposed density of development proposed by the tentative map since the 163 acre site is being developed to a residential density of less than 1 unit per acre. Section 4: The design of the subdivision and the proposed improvements are not likely to cause substantial environmental damage or substantially and avoidably injure fish or wildlife or their habitat since the majority of the property shall remain in its natural state as common open space and there are no identified unique species of flora and fawna in the area to be developed. Section 5 : The design of the subdivision and the type of improvements are not likely to cause serious public health problems since the project is subject to detailed review by the City Engineer and City Geologist. 411 Section 6: The design of the subdivision and the type of improvements will not conflict with easements acquired by the public at large for access through or use of property within the proposed subdivision. Section 7 : The tentative map does not propose to divide land which is subject to a contract entered into pursuant to the California Land Conservation Act of 1965 . Section 8: The discharge of waste from the proposed subdivision into an existing community sewer system will not result in violation of existing requirements prescribed by a California Regional Water Quality Control Board. Section 9: The tentative map design provides for future passive or natural heating or cooling opportunities in the subdivision to the extent feasible since the property is terraced and the homes are oriented to the south, and the height of the buildings and vegetation in the tract are limited. Section 10: The City has considered the effect of approval of the subdivision on the housing needs of the region in which the City is situated and balanced these needs against the public service needs of its residents and available fiscal and environmental resources. Section 11 : Substantial evidence has been presented that the project will not have a significant effect on the environment since the applicant is decreasing the number of lots proposed improving the circulation system and providing more uniform lot configurations. Section 12 : The trail dedications are reasonably related to the burden placed upon the community by the development since the proposed trail network on the site will provide public enjoyment of the scenic and passive recreational opportunities on the property. Section 13: For the foregoing reasons, the Planning Commission of the City of Rancho Palos Verdes hereby recommends City Council approval of the proposed revision to Tentative Tract Map No. 37885 and approval of a Negative Declaration for Environmental Assessment No. 584 for the use described herein, subject to the conditions contained in Exhibit "A" attached hereto, which are necessary to protect the public health, safety, and general welfare in the area. P.C. Resolution No. 89- 53 Page 2 111 111 PASSED, APPROVED and ADOPTED this 12th day of September, 1989. A Luella L. Wike Chairperson UteikA giefrvWS Robert Benard, Director of Environmental Services and Secretary to the Commission P.C. Resolution No. 89- 53 Page 3 111 411 EXHIBIT "A" TENTATIVE TRACT MAP NO. 37885 SECOND REVISION The Planning Commission hereby recommends that the City Council adopt the following conditions of approval for the second revision to Tentative Tract Map No. 37885. GENERAL 1 . Within thirty ( 30) days of approval of the revised tentative map the developer shall submit, in writing, a statement that he has read and understands all conditions of approval . 2. The City' s fees for a final map shall be paid within six ( 6 ) months of approval of the revised tentative map. 3. The developer shall supply the City with one brownline and one print of the recorded map. 4. This approval expires twenty-four ( 24) months from the date of approval of this revised tract map. The applicant may request in writing prior to the expiration date, up to three ( 3) one ( 1 ) year extensions, subject to approval the City Council of the City of Rancho Palos Verdes. 5. All lots shall conform to minimum development standards as specified in CUP No. 79 revision. 6. Resolutions No. 82-66, No. 83-19 and No. 86-37 shall become void and of no further effect upon recordation of the Final Map based upon the approval granted herein. 7 . That all the conditions of approval for Conditional Use Permit No. 79 second revision shall apply to this approval . SUBDIVISION MAP ACT 1 . Prior to submitting the final map for recording pursuant to Section 66442 of the Government Code, obtain clearances from all affected departments and divisions, including a clearance from the City Engineer for the following items: mathematical accuracy, survey analysis, correctness of certificates and signatures, etc. MITIGATION MEASURES 1. The Crossosoma Californian existing on the site shall be marked and carefully avoided during all grading activity. Although this is not on the rare or endangered species list, this is the only natural growth found off Santa Catalina P.C. Resolution No. 89-53 Page 4 III 111 Island where it is found in abundance. 2. The "covered area" in the northeastern portion of the site shall be examined for cultural resources prior to the beginning of construction activities. In the event that significant cultural resources are discovered, the find shall be reported to the Director of Environmental Services and appropriate mitigation measures shall be carried out to protect and preserve such remains. SEWERS 1. A bond, cash deposit, or combination thereof, shall be posted prior to the recordation of the Final Map or start of work whichever occurs first, to cover costs for construction of a sanitary sewer system, in an amount to be determined by the City Engineer. 2. Prior to approval of the Final Map, the subdivider shall submit to the Director of Environmental Services a written statement from the County Sanitation District approving the design of the tract with regard to the existing trunk line sewer. Said approval shall state all conditions of approval , if any. 3. Approval of this subdivision of land is contingent upon the installation, dedication and use of local main line sewer and separate house laterals to serve each lot of the land division. 4. If, because of future grading, or for other reasons, it is found that the requirements of the Plumbing Code cannot be met on certain lots, no building permit will be issued for the construction of homes on such lots. 5. Sewer Easements are required, subject to review by the City Engineer, to determine the final locations and requirements. WATER 1 . Prior to recordation of the Final Map or prior to commencement of work whichever occurs first, the subdivider must submit a labor and materials bond in addition to either: A. An agreement and a faithful performance bond in the amount estimated by the City Engineer and guaranteeing the installation of the water system; or B. An agreement and other evidence satisfactory to the City Engineer indicating that the subdivider has entered into a contract with the servicing water utility to construct the water system, as required, and has deposited with such water utility security guaranteeing payment for the P.C. Resolution No. 89-53 Page 5 111 installation of the water system. 2. There shall be filed with the City Engineer a statement from the purveyor indicating that the proposed water mains and any other required facilities will be operated by the purveyor, and that, under normal operating conditions, the system will meet the needs of the developed tract. 3. At the time the final subdivision improvement plans are submitted for checking, plans and specification for the water systems facilities shall be submitted to the City Engineer for checking and approval , and shall comply with the City Engineer' s standards. Approval for filing of the land division is contingent upon approval of plans and specifications mentioned above. 4. All lots shall be served by adequately sized water system facilities which shall include fire hydrants of the size and type and location as determined by the Los Angeles County Fire Department. The water mains shall be of sufficient size to accommodate the total domestic and fire flows required for the land division. Domestic flow requirements shall be determined by the City Engineer. Fire flow requirements shall be determined by the Los Angeles County Fire Department and evidence of approval by the Los Angeles County Fire Chief is required. 5. Framing of structures shall not begin until after the Los Angeles County Fire Department has determined that there is adequate fire fighting water and access available to the said structures. Evidence of approval by the Los Angeles County Fire Department is to be provided to the City prior to starting framing. UTILITIES 1. All utilities, such as but not limited to electrical , telephone and cable television, shall be placed underground in accordance to a plan approved by the Director of Environmental Services. 2. The remaining utility poles along Forrestal Drive shall be undergrounded. DRAINAGE 1. Prior to recordation of the Final Map or prior to commencement of work whichever occurs first, a bond, cash deposit, letter of credit or other City approved security shall be posted to cover costs of construction in an amount to be determined by the City Engineer. 2. Prior to recordation of the Final Map or prior to commencement of work, whichever occurs first, the developer P.C. Resolution No. 89-53 Page 6 !II shall submit a hydrology study to the City Engineer to determine any adverse impacts to existing flood control facilities generated by this project. Should the City Engineer determine that adverse impacts will result, the developer will be required to post a cash deposit or bond or letter of credit or other City approved security in an amount to be determined by the Director of Public Works, to mitigate these adverse impacts. 3. Drainage plans and necessary support documents to comply with the following requirements must be approved prior to the recordation of the Final Map or commencement of work, whichever occurs first: A. Provide drainage facilities to remove the flood hazard to the satisfaction of the City Engineer and dedicate and show easements on the Final Map. B. Eliminate sheet overflow and ponding or elevate the floors of the buildings, with all openings in the foundation walls to be at least twelve inches above the finished pad grade. C. Provide drainage facilities to protect the lots from high velocity scouring action. D. Provide for contributory drainage from adjoining properties. 4. In accordance with Section 1601 and 1602 of the California Fish and Game Code, the State Department of Fish and Game, 350 Golden Shore, Long Beach, California 90802, telephone 435-7741, shall be notified prior to commencement of work within any natural drainage courses affected by this project. 5. The following improvements shall be made to the existing drainage system: • A. Modify the outlet structure of P.D. 122 (and P.D. 086, if necessary) to include an adequate flow energy dissipation device. (Details for modification must be processed through the Flood Control District) . B. Modify the 3 inlets for P.D. ' s 887 and 803 to provide partial debris control . C. Correct any internal structural defects and repair damage which may be found in the piping system for P.D. ' s 886, 887 and 803. D. All existing and new drainage structures shall be repaired, designed and constructed so that L.A.C.D.P.W. will take over and assume maintenance of said structures. P.C. Resolution No. 89-53 Page 7 411 The existing structures include but are not limited to P.D. 803, 886 and 887. All drainage work to be according to L.A.C.D.P.W. standards. 6. All drainage swales and any other on-grade drainage facilities, including gunite, shall be of an earth tone color and shall be reviewed and approved by the Director of Environmental Services. STREETS 1 . Prior to recordation of the Final Map, issuance of a grading permit or commencement of work, whichever occurs first, a bond, cash deposit of $25,000, shall be posted to cover costs of handling complaints, and investigations directly related to this tract during construction. This cash deposit will also be used to temporarily repair damaged pavements for which the contractor is responsible but does not repair within 24 hours of notification by the Director of Public Works or his designee. 2. The developer shall post an additional bond, cash deposit, letter of credit, or other City approved security in an amount sufficient to cover the cost of full improvements of all facilities within the right-of-way of Forrestal Drive and "B" Drive adjacent to the Tract. Said improvements shall include but are not limited to base A.C. paving, curb/ gutter, sidewalk, drainage improvements, and landscaping. The design of such improvements shall be subject to the adopted street standards and the approval of the Director of Public Works. 3. Prior to recordation of the final map or commencement of work, whichever occurs first, a bond, cash deposit, or other City approved security, shall be posted to cover costs for the full improvement of all proposed on-site streets and related improvements, in an amount to be determined by the Director of Public Works. 4. The proposed streets shall be public and designed to the satisfaction of the Director of Public Works, pursuant to the following specifications: A. All proposed streets shall be thirty-four (34' ) feet in width measured from flowline to flowline. The right-of- way shall be a minimum of forty-eight (48' ) feet. B. All public streets shall be designed in substantially the same alignment as shown on the approved tentative map. C. Ali public streets shall have a vertical type curb or a rolled curb if approved by the Director of Public Works, with a parkway of 3 feet; a sidewalk of 4 feet including the top of curb, for a total of 7 feet. P.C. Resolution No. 89-53 Page 8 1110 D. Cul-de-sacs shall be designed to the specifications of the Director of Public Works. E. Dedicate all vehicular access rights to Forrestal Drive on the northern side of the dedicated street. F. Sidewalks shall be concrete, a minimum of 3 feet 6 inches wide and shall be constructed on at least one side of the roadway in accordance with the City Standards. 5 . A permanent cul-de-sac bulb shall be provided at the deadend of Coolheights Drive. 6. The developer/contractor shall be responsible for repairs to any neighboring streets which may be damaged during development of the tract, including but not limited to the designated haul truck route. Prior to issuance of grading permits, the developer shall post a bond, cash deposit or letter of credit or other City approved security in an amount sufficient to cover the costs to make permanent repairs of any damage to streets and appurtenant structures as a result of this development. In addition to providing such security, the developer shall pay for a pavement analysis of the streets to be used as the designated haul truck route prior to the start of construction and at completion of construction. The developer shall provide compensation for any loss of pavement life as determined by this study, along the designated haul truck route as a result of this development. 7. The developer shall provide/construct stairway or walkway access from the existing parking area, west of the soccer fields. Such access shall be completed satisfactory to the Director of Public Works. Developer/contractor shall assume and maintain full access to existing parking areas and streets during the construction phase. 8. The developer shall pay traffic impact fees in an amount determined by the Director of Public Works upon issuance of Certificate of Occupancy. 9. The developer shall dedicate to the City vehicle access rights to Forrestal Drive, except as provided for lots as shown on the revised Tentative Map. A note to this effect shall be placed on the Final Map. GEOLOGY 1. Prior to recordation of the Final Map or commencement of work, whichever occurs first, a bond, cash deposit, or letter of credit or other City approved security shall be posted to cover costs for any geologic hazard abatement in an amount to be determined by the City Engineer. P.C. Resolution No. 89-53 Page 9 111 411 2. All geologic hazards associated with this proposed development shall be eliminated or the City Geologist shall designate a restricted use area in which the erection of buildings or other structures shall be prohibited and the location shall be designated on the Final Map as "Geologic Hazard Setback Area. In addition, the geologic stability of the 42 residential lots shall be confirmed to the satisfaction of the City Geologist prior to final map approval . 3. Prior to approval of grading permits, the developer must accomplish the following: A. Submit stability and design calculations for recommended buttresses. B. Submit stability and design calculations for recommended realignment of Forrestal Drive. C. Make detailed recommendations for trimming the quarry slopes and protecting the Forrestal Extension roadway. Show recommended trimming in plan and cross section views, and verify the stability of trimmed and critical slopes with calculations. Analyze (a) the effects of the joints and fractures on the overall available shear strength and (b) any potential for deteriorating strength in the future. D. Make specific recommendations for repairing and maintaining the shallow stability of the existing road cut west of "A" Drive. Planting is not regarded as a sufficient or certain remedy, particularly on steep slopes. E. Make final recommendations for treatment of noncompacted fill , talus and slopewash in areas of proposed pads and roads. Submit settlement or other analyses to support recommendations. F. Submit specific recommendations for fill and buttress subdrains and final recommendations for fill blankets. Demonstrate that recommended filter materials will not be clogged by migrating fines. G. The soils engineer and engineering geologist must approve the plans incorporating their recommendations. Include on plans all corrective work, setback lines, and layouts and design details of subdrains. 4. Prior to issuance of building permits, submit a Geology and/or Soils Engineer' s report on the expansive properties of soils on all building sites in the proposed subdivision. Such soils are defined by Building Code Section 2904(b) . P.C. Resolution No. 89-53 Page 10 111 !II 5. An as-built geological report shall be submitted for structures founded on bed rock. An as-built soils and compaction report shall be submitted for structures founded on fill as well as for all engineered fill areas. 6. The Developer shall install three multi-stage piezometers to monitor ground water conditions at all times. Monitoring these piezometers shall be the responsibility of the developer or homeowners. 7 . A $100,000 cash deposit, interest bearing shall be posted for 20 years prior to the first Certificate of Occupancy being issued for installation of 7 to 10 Hydraugers (horizontal wells) if ground water conditions change and water removal is necessary. EASEMENTS 1 . Easements shall not be granted or recorded within areas proposed to be granted, dedicated, or offered for dedication or other easements until after the final tract map is filed with the county Recorder, unless such easements are subordinated to the proposed grant or dedication. If easements are granted after the date of tentative approval , a subordination must be executed by the easement holder prior to the filing of the Final Tract Map. 2. The developer shall provide the City of Rancho Palos Verdes, and record on the Final Map, public easements for multiple use trails use through the common area as recommended by the Trails Committee and described in Exhibit "C" . 3. An assessment district shall be established to ensure the maintenance of all public/common landscape areas and trails. Petition shall be made by the owner prior to approval of the final map. 4. All trails, landscaping and related maintenance within the boundaries of the tract shall be maintained at the property owners expense within the tract. The level of maintenance shall be approved and satisfactory to the City Manager. 5. All easements are subject to review by the City Engineer to determine the final locations and requirements. SURVEY MONUMENTATION 1 . Prior to recordation of the Final Map, a bond, cash deposit, letter of credit or other City approved security shall be posted to cover costs to establish survey monumentation, in an amount to be determined by the City Engineer. 2. Within twenty-four ( 24) months from the date of filing the Final Map, the developer shall set survey monuments and tie points and furnish the tie notes to the City Engineer. P.C. Resolution No. 89- 53 Page 11 411 110 3. All lot corners shall be referenced with permanent survey markers in accordance with City Municipal Code. STREET NAMES AND NUMBERING 1 . Any street names and/or house numbering by the developer must be approved by the City Engineer. PARK DEDICATION 1. A parkland dedication fee shall be paid to the City of Rancho Palos Verdes in the amount of $63,000. P.C. Resolution No. 89-53 Page 12