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HomeMy WebLinkAboutAgenda Statement 1988/08/23 Item 06 " . ~ . . ... . COUNCIL AGENDA STATEMENT ITEM TITLE: I tern 6 Meeting Date 8/23/88 Resolution/.,a)S! Approving a contract with Rick Engineering Company, for preparation of aerial topo and record of survey maps to establish location of right-of-way lines and location, extent of existing streets and monuments in Woodlawn Park area in the City of Chula Vista, CA Director of Public workS~f'~ City Manager jli~ (4/5ths Vote: Yes_No~J SUBMITTED BY: REVIEWED BY: A project to perform a metes and bounds survey of the Woodlawn Park subdivision was approved by Council in the FY 87-88 budget. The maps of the area received from the County subsequent to its annexation by the City appear to indicate possible encroachment by private construction into the street ri ght-of-way and encroachment by the street pavement into pri vate property. The survey will fix the location and map and monument the street rights-of-way and determi ne the extent of encroachments. The survey i nformati on Hi 11 be useful in determining future location of street improvements and dedications to be required as conditions of development in the area. RECOMMENDATION: That the City Council approve attached agreement with Rick Engineering Company. BOARDS/COMMISSIONS RECOMMENDATION: Not applicable. DISCUSSION: In May of this year, City staff requested proposal s from various engineering firms for the preparation of aerial topo and record of survey maps to establish property lines and location, extent of existing streets and monuments in Woodlawn Park area in the City of Chula Vista, CA. Basically, the Engineer agrees to perform the following work: 1. To Prepare and Provide a Record of Survey Map A. The exi sti ng ri ght-of-way of the foll owi n9 streets as well as the Woodlawn Park Subdivision boundaries and property lines location shall be determi ned and shown on a record of survey map fi 1 ed and approved by the County of San Diego: ~~-1~1r~i Chula Vis, California Dated 1. &3/r ?' I' / . Page 2, Item 6 Meeting Date 8/23/88 Walnut Dr. from Main St. to Main St. Orange Dr. from Sycamore Dr. to Spruce Rd. Spruce Rd. from Walnut Dr. to Maple Dr. Lotus Dr. from Sycamore Dr. to Spruce Rd. Sycamore Dr. from Main St. to Walnut Dr. Maple from Otay Valley Rd. to end Palm Rd. from Main St. to end of Woodlawn Park area Date Dr. from Palm Rd. to end of Woodlawn Park area The fOllowing subdivision map shall be used to establish the horizontal control: Map 1271. A horizontal tie between any monuments adjacent to the streets shall be shown on the record of survey. All poi nts shown on the map shall be ti ed to the Cal iforni a Coordi nate system. . 2. To Prepare and Provide a Topography Map A. The topo map shall be "0" size sheet mylars with the City of Chula Vista standard title block. The right-of-way information from the record of survey map shall be shown on the topo drawings along with horizontal ties between existing monuments. In addition to the individual "0" sheets, the Consultant shall provide one mylar sheet with the topo for the entire project limits. B. Topo map shall be based upon Bench Mark #1170 elevation 132.019 L & T w/side light standard SE/Main St. and Otay Valley Rd. These are to be used for vertical control. A differential level circuit between the monument and the existing monuments in Woodlawn Park area shall be made to determine any error in vertical elevation. C. All existing topo items shall be shown on the drawing including the existing improvements and the natural channel adjacent to Sycamore Dr. O. Elevation of all slabs, bottom of walls, top of walls, etc. shall be within l/lOth of a foot. Existing improvements (curb, gutter, sidewalk, driveways, etc.) on: fv1ain St., Walnut Dr., Orange Ave., Spruce Rd., Lotus Dr., Sycamore Dr., Maple, Palm Rd., and Date Rd., if any shall be shown. Horizontal position and elevation of those improvements need to be within l/lOOth of of a foot. E. The record of survey an topo map shall be digitized and submitted on magnetic 5-1/4" floppy disk compatible with Versa Cad. . . Page 3, Item 6 Meeting Date 8/23/88 Proposals to perform this this work were received from five consultants as fo 11 O\'S: Consultant Contract Amount 1. Civic Design Group 2. Biggs Engineering 3. Algert Engineering 4. Phillips-Reynolds 5. Rick Engineering $116,000 59,700 38,400 38,100 33,610 The various proposals were reviewed by staff. Based on the content of the proposal, as well as the fee, staff is recommending that the City enter into an agreement with Rick Engineering Company to perform the work. In additi on to the proposed fee, a conti ngency fund in the amount of $3,500 is included in the contract for the monumentation of survey points. It is estimated that 20 monuments at a cost of $175 each will be required. The City will retain the option to increase or decrease the number of monuments at the stipulated price. . It is anticipated that will be completed within two months after notice to proceed is given. FINANCIAL STATEMENT: Funds requi red to perform thi s work were appropriated through the FY 1987-88 CIP budget and are available in the amount of $65,580, Account 640-6400-0P107. RBS:fpjH0009 WPC 3871E .