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HomeMy WebLinkAboutAGENDA REPORT 1992 0506 CC REG ITEM 08JTO: FROM: DATE: I 1W (q5) MOORPARK ITEMB•T 799 Moorpark Avenue Moorpark, California 93021 MEMORANDUM THE HONORABLE CITY COUNCIL DIRK LOVETT, ASSISTANT CITY ENGINEER APRIL 29, 1992 (SO, P_ M 4 CALIFOPNIA City Cou ;I Meot;r3 of 1992— ACTION: 1% Apt i Byf /+f SUBJECT: CONSIDER USE OF SOUTH VILLAGE MULTI - FAMILY AS BORROW SITE FOR USE IN GRADING AT WEST VILLAGE MULTI - FAMILY SITE. (TRACT 4792) ISSUE: The applicant, Urban West Communities, has requested the City Council allow it to move 53,000 cubic yards of earth from the South Village multi - family site (TR 4637) for use in grading operations at its West Village multi - family site (Tract 4792). (See attached request.) BACKGROUND: On February 5, 1992 the City Council approved Tentative Tract No. 4792. This past month the applicant has submitted a grading plan which conforms to the originally approved tentative map and elevations for Tr. 4792. Implementation of the grading plan will require the import of approx. 53,000 cubic yards of fill material. The applicant has requested they be allowed to obtain this material from the South Village site ( Tr. 4637 ) which lies across the street from Tract 4792 and west of the new fire station. (See attached sketch.) The South Village and West Village locations have previously been used as borrow sites for grading on Urban West Tracts 4341 -2 and 4341 -3. Council approved this use at it meeting of January 3, 1990. (For a history see attached City Council memos dated Nov. 28, 1989 and Jan. 3, 1990.) ANALYSIS• During recent conversations with the applicant's engineer they indicated the plans for Tentative Tract 4637 are being abandoned and a different proposal, possibly single family homes, is being prepared for the site. Staff feels that the use of the earth from PAUL W. LAWRASON JR. BERNARDO M. PEREZ SCOTT MONTGOMERY ROY E. TALLEY JR. JOHN E. WOZNIAK Mayor Mayor Pro Tem Councilmember Councilmember Councilmember the South Village site presents no disadvantage to the City provided the new plans will conform to contours created by the borrow operation and that no new fill is brought to the site. Some inconvenience may occur to local residents in addition to the school. Since the planned duration of earth movement is planned to last only three weeks, staff anticipates that the impact can be minimized by correct conditioning and monitoring of the operation. The applicant has already contacted the school and has received a favorable response to the work, provided flag men are posted during hauling hours. FISCAL IMPACT: No fiscal impact is anticipated due to the close proximity of the two locations. Grading inspection fees for TR 4792 will be sufficient to monitor the haul operation. RECOMMENDATION: It is recommended that the City Council approve the following: 1. The grading plan for TR 4792 shall utilize only South Village (TR 4637) as a borrow site. 2. A Traffic Control Plan be submitted to the City Engineer for review and approval prior to finalizing the grading plan for Tract 4792. The plan shall include times of operation, a map showing all haul routes across Mountain Trail, the method and schedule upon which residents will be notified, dust control measures, and a street sweeping schedule for Mountain Trail. 3. Urban West Communities be required to repair to original condition, satisfactory to the City Engineer, any and all damage to Mountain Trail St. and deposit a bond to guarantee completion of any damage repair work. 4. Developer shall cause future plans for the borrow site to reflect elevations on the newly approved borrow plan. 5. All drainage and erosion control devices now in place on the borrow site be modified to be in effect once the removal of material has been completed. 6. The issue of export from the South Village site does not modify Urban West Communities' current obligation to complete .. construction, or conditions of approval for Tracts 4340, 4341, 4342. 7. Urban West Communities be required to contact each utility in the area of the truck activity and receive a response from each that they have tested their respective utilities and find them to be in proper operating order. These written responses are to be submitted to the City Engineer prior to exoneration of the bond for damage repair on Mountain Trail St. It is understood that any problems found during this test procedure will be resolved by the respective utility and Urban West Communities prior to bond exoneration. Attachments: Urban West import request dated 4 -3 -92 Borrow site sketch City Council memos dated Nov. 28, 89 and Jan. 3, 1990 April 3, 1992 50- 7100 -07 City of Moorpark 111 Poindexter Moorpark, CA 93021 Attn: Chris Oberander The Falcon Group Re: WEST RANCH CONDO SITE TRACT 4792 ROUGH GRADING Va,con. Inc. Dear Chris, Vaicon/MS, Inc. This letter is in response to your request to provide you with a brief history for the need to import approximately 50,000 cubic yards of dirt from the South \a1con Engineering. Inc. Village site. Please refer to letters dated March 16, 1992, to Pat Richards, and copies of letters and dirt calc's for the Grading Improvement plans for this South Village Tract 4632. As stated, both tentative maps are approved and the export of approximately 50,000 yards± from the South Village Tract to the West Village Condo site will achieve a near balance condition for both developments. If you have any further clarifications, please don't hesitate to call. Sincerely, �� . Don Waite DW /dm cc/Steve Howell 72 Moody Court Th(asand Oaks, CA 9136u 889.8822 • (805) 495.6464 FAX (805) 496.221h 92009 (:nol EngtneemW � 8uniyvyg • CAD) MOORPARK PAUL W. LAWRASON, Jr. Mayor SCOTT MONTGOMERY Mayor Pro Tem MOORPARK, CALIFORN ELOISE BROWN City Council Meeting Councilmember CLINT HARPER, Ph.D of Councilmember BERNARDO M. PEREZACTI N: Councilmember LILLIAN KELLERMAN City Clerk M E M O R A N D U M TO: The Honorable City Council WC FROM: Steven Kueny, City Manager DATE: January 3, 1990 I ,i , s G ITEM • STEVEN KUENY City Manager CHERYL J.KANE City Attorney PATRICK RICHARDS, A.I.C.P. Director of Community Development R. DENNIS DELZEIT City Engineer JOHN V. GILLESPIE Chief of Police RICHARD T. HARE City Treasurer SUBJECT: Agenda Item ll.C. - Consider Additional Grading Quantities for West Village - PC -3 (Urban West Communities) [City Council Meeting January 3, 1.9901 Att,iched is a letter from Urban West Communities (UWC) explaining a. revised request on this matter. Council is awnr.e of staff's concern regarding the -^ proposed export of dirt from the South Village multi - family site uriti.l the Council arts on the planned development (PD) permit application for this site. If. the Council approves UWC's modified. request which would atlow -tile "borrow" of approximately 40,000 cubic yards of dirt from the South. Village, multi- family site pending the Pr_! decision, then it is recommended. the Council stipulate and obtain UWC's writc:en concurrence that: 1. As determined by the City Council, UWC agrees to return (import) to the South Village multi- Frunily site up to the same amount of dirt that is "borrowed" from the site within a time frame approved by the Council. Phis does not preclude the Council from requiring additional export from the South Village multi- family site determined as part of any approval action of a PD for this site; and 2. The issue of import or export from the South Village mutti••family site does not modify UWC's current obligation to complete construction of multi- family dweIIi.ug units pursuant to conditions of approval for the West Villages (Ti acts 4340, 4341 and 4342). SK:sc:90131 Attachment cc: Pot Richards, Director of Commun.i.ty Development John Kri.pe, Assistant City Englnp.er 799 Moorpark Avenue Moorpark, California 93021 (805) 529 -6864 12/20/89 11:01 c 213 394 6872 URBAN WEST -... CITY OF MOORPARK 10 002 Urban West Communities I December 19, 1989 Mr. John Knipe Willdan Associates 374 Poli St., Ste 101 Ventura, CA 93001 Re: West Ranch Grading Dear John: Pursuant to our discussions, Urban West Communities is requesting a grading modification for Tracts 4341 -1, 2 and 3 of our West Ranch project. Our request consists of three parts: 1. Approval of a revised grading plan for Tracts 4341 -1, 2 and 3, .-� which reduces the grading elevation approximately 3.5 feet and requires placement of only 90,400 cubic yards of material to bring the area to grade. 2._ The issuance of a borrow site permit for Tract 4142 -8 (South Village Multifamily site) which would allow Urban West Communities to remove approximately 40,000 cubic yards of material for placement on Tract 4341. 3. The necessary encroachment permit. As you are aware, the West Ranch is very close to being a balanced site. By utilizing the 40,000 cubic yards of material from Tract 4142 -8 in addition to the approximately 20,000 cubic yards of soil that will be generated during West Ranch construction and existing stockpiled material, the 90,400 cubic yards of material can be generated without inporting soil from an outside location. This plan also leaves an adequate amount of material available to facilitate the ultimate design of Tract 4142 -8. If you have any questions on this matter, please contact me directly. Sincerely, Is � (am Steve Howell General Manager, Ventura County cc: Steve Kueny, City of Moorpark 10700012070 _�1 G. Cons Ider Additional I;I AU 1119 111 IM It 14!s mor w" ri.,age___ I+C -3 (Urban _ ­We -at _CcxnmuIitles). Sluff Ner.nmmrudnllan: Approve the recommended grading pin11. (Can't from 12120, Ilem II.D.) After discussion, StAff's 1.•, -. wnmemial tun for Approval was Amended to include approval of: 1. The basic grading p1AII to tit I 1 (ze only the West and South Vlllago mull[- fAmlly pAr.els ns borrow sites; - 2. That the stockpiled 40,0011 r.ubir, yArds on tile. West Village multi - family site lie, Approved for removal to Tract 4341 -2 and 3; 3. The developer to submit revised grading plans and pay all applicable fees for the City Engineer And the Director of Community Development to Approve the following: a. The proposed borrow plan for the South Village multi - family site with terracing; b. The revised elevations in Tract 43431 -2 b 3 not to exceed two (2) feet below existing approved elevations; C. Revised borrow pla11 for the West Village commercial site. 4. That the haul route across Mountain Trail Street be approved by the City Engineer with all necessary traffic control prior to commencement of grading operations on the South Village multi - family site; 5. That UWC be required to repair to original condition, satisfactory to the City Engineer, any and all damage to Mountain Trail Street and the existing bond to remain in effect for 5 years following completion of this work to cover any possible future damage; 6. As determined by the Council, UWC agrees to return (import) to the South Village multi - family site up to the same amount of dirt that is "borrowed" from the site at time of construction. This does not preclude the Council from requiring additional export from the South Village multi - family site determined as part of any approval action of a PD for this site; and 7. The issue of import or export from the South Village multi - family site does not modify IIWC's current obligation to complete construction of multi- family dwelling units pursuant to conditions of approval for the Vest Village (Tracts 4340, 4341 and 4342). 8. That UWC be required to contact each utility in the area of the truck crossing on Mountain Trail Street and receive written response from each utility that they have tested their respective facilities and are found to be in proper operating order. These written responses to be submitted to the City Engineer prior to exoneration of the bond for Mountain Trails Street. It is understood that any problems found during this test procedure will be resolved by the respective utility and UWC prior to exoneration of street bonds. - ELOISE BROWN Mayor BERNARDO M. PEREZ Mayor Pro Tem CLINT HARPER, Ph. D. Councilmember PAUL LAWRASON Councilmember SCOTT MONTGOMERY Councilmember RICHARD T. HARE City Treasurer To: From: Date: MOORPARK MEMORANDUM The Honorable City Council John Knipe, Assistant City Engin November 28, 1989 Subject: WEST VILLAGE GRADING (UWC) ADDITIONAL GRADING QUANTITIES BACKGROUND STEVEN KUENY City Manager CHERYL J. KANE City Attorney PATRICK RICHARDS, A.I.C.P. Director of Community Development R. DENNIS DELZEIT City Engineer JOHN V. GILLESPIE Chief of Police Over the past several months, Urban West Communities (UWC) has been investigating methods to mitigate a shortage in available earth to complete the grading of their West Village site. An estimated 117,000 cubic yards of earth is required to complete the project. To complete the West Village grading, UWC is proposing the following: 1. Remove 60,000 cubic yards of earth from the South Village multi - family site. 2. Utilize approximately 40,000 cubic yards of earth presently stockpiled on the West Village multi - family site. This fill material was removed from the West Village Commercial site. 3. Accumulate approximately 20,000 cubic yards generated by the excavation of house slabs and utilities in the remainder of the West Village project. 4. All earth removed from items 1 to 3 above to be placed in Tract 4341 -2 and 3. An exhibit illustrating the above is attached for your review. RECEIVED - DEC 5 1989 799 Moorpark Avenue Moorpark, Califomia 93021 City Of Moorpark(805) 529 -6864 November 28, 1989 Page 2 It should be noted that in executing the above plan, Tract 4341 -2 and 3 would be graded approximately two feet below approved grading plan elevations. All other areas within West Village would be graded to approved plan elevations. With this program, import truck trips will be localized to south of Tierra Rejada Road with only one roadway crossing. Overall, the original grading concept for West Village is maintained and the use of the South Village multi - family as a borrow site allows for an orderly and contained export of excess fill material. DISCUSSION The grading plans for West Village (Tract's 4340, 4341 and 4342) were approved in August, 1988. At that time, an estimated 1,500,000 cubic yards were to be moved within the boundaries of this site as a balanced project. With a balanced project, it was anticipated that all grading operations would be contained within the West Village area with no import or export of material. With the majority of the rough grading almost completed, it has been estimated that approximately 117,000 additional cubic yards will be needed to complete the project. It should be pointed out that in large earth moving operations such as this, it is not unusual for earthwork quantities to be revised upward or downward as the project nears completion. The proposed plan is to utilize the South and West Village multi - family designated sites as the borrow sites. Additional material quantities would be generated from the excavation of house pads and utilities throughout the remainder of the West Village project. Under this plan, all grading operations would be contained within the West Village area except for the import from the South Village multi- family site. The truck trips from the South Village site are proposed to occur at one location and would require the crossing of Mountain Trail Street. Mountain Trail Street is still under bond with the developer and any ensuing damage resulting from this import operation would be repaired by the developer. c November 28, 1989 Page 3 Presently, the Director of Community Development is requesting that the grading plans for the South Village multi - family site be revised to contain a terrace effect, 8 to 12 feet in height. Urban West Communities has not been willing to comply with this request preferring a level sheet effect, sloped only gradually for drainage. The standard procedure would be to decide whether the grading plan includes these terraces or not as part of the PD decision for the South Village multi - family site. In the interest of accommodating the UWC time table, staff is suggesting that City Council consider allowing staff to work out a grading plan in advance of PD approval, which would provide for terracing when the City Council considers a development plan for the South Village multi- family site. Based upon preliminary development plans for the South Village multi- family site, development of this site may result in the export of excess earth material even with terracing as recommended by the Director of Community Development. Therefore, under the proposed plan to complete grading operations in West Village, this export operation is contained to a single street crossing rather than truck trips leaving the area. It should be noted that the Village multi - family site site. The commercial site below the grades shown commercial site continues this commercial site, it is plans be submitted to the Community Development for applicable fees be paid in ordinances. RECOMMENDED ACTION stockpiled material on the West was taken from the commercial has been lowered about 3 feet on the approved plans. The to drain to the southeast. For recommended that revised grading City Engineer and Director of review and approval and all accordance with existing City It is recommended that the City Council approve the following: 1. The basic grading plan to utilize only the West and South Village multi - family parcels as borrow sites. 2. That the stockpiled 40,000 cubic yards on the West Village multi - family site be approved for removal to Tract 4341 -2 and 3. November 28, 1989 Page 4 3. The developer to submit revised grading plans and pay all applicable fees for the City Engineer and the Director of Community Development to approve the following: a. The proposed grading plan for the South Village multi - family site with terracing. b. The revised elevations in Tract 4341 -2 & 3 not to exceed two (2) feet below existing approved elevations. C. Revised grading plan for the West Village commercial site. 4. That borrow material from the South Village Multi- Family site be held in suspense until grading plans are approved by the Director of Community Development and City Engineer. 5. That the haul route across Mountain Trail Street be approved by the City Engineer with all necessary traffic control prior to commencement of grading operations on the South Village multi- family site. 6. That UWC be required to repair condition, satisfactory to the City and all damage to Mountain Trail S existing bond to remain in effect following completion of this work possible future damage. Attachment to original Engineer, any treet and the for 5 years to cover any copy: Steve Kueny, City Manager Pat Richards, Director of Community Development Steve Howell, UWC JFK:ts 01058/30.17 01058/3018 01058/3019 AM01355.COU MOORPARK, CALIFORNIA MOORPARK, CALIFORNIA City Council Meeting City Council Meeting of -_ - -L � 198Y of l Z 198 °f ACTION: �O ACTION: 3 QY 1 k , //7, 000 t C. Y. NEEDED TO COMPLETE GRAD /NO TO WI7;11 11V - 2'0,,c PLAN ORADES WO. SG /GS-�0 VALCON ENGINEERING, INC. 72 Moody CouA Thousand Oaks, Cal". 91360 (818) 889 -0922 (905) 495 -6464 EI!AF FOR 11' X 17- EXH:B:1 iAt,1C.11C!VF: 6165 10056 05- Oo1-69 11,57 AM / 6165.3c -1 is /5 /d9 �is\*-Lww 0" - END wig �:� • �. �� sum �� , E't Lt1 �'► ti;: L0! //7, 000 t C. Y. NEEDED TO COMPLETE GRAD /NO TO WI7;11 11V - 2'0,,c PLAN ORADES WO. SG /GS-�0 VALCON ENGINEERING, INC. 72 Moody CouA Thousand Oaks, Cal". 91360 (818) 889 -0922 (905) 495 -6464 EI!AF FOR 11' X 17- EXH:B:1 iAt,1C.11C!VF: 6165 10056 05- Oo1-69 11,57 AM / 6165.3c -1 is /5 /d9