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Home My WebLink About52-Public Works Ci~Y OF SAN SER' ARDINO ~EQU~~;' NO.O; ~;:~NCIL ACTION Dept: Public Works/EngineeXi~q : r i', .... '-'.' Approval of Request by Forecast Corporation Participation in Cost of Constructing Master Plan Storm Drain 7-B18, in "H" Street, from Little Mountain Basin to Tract No. 13554 From: ROGER G. HARDGRAVE ""C'D.- ,':::;"'; CfTliubject: Date: 4-03-90 Synopsis of Previous Council action: 9-20-89 --Appeal hearing, on Planning Commiss,ion' s decision to require an Environmental Impact Report for Tentative Tract No. 13,554 closed, appeal upheld, and directive given that a focused Environmental Impact Report not be required or prepared, and that the Planning Commission be directed to consider Tentative Tract No. 13554 subject to certain conditions, and to review and revise Initial Study and Mitigation Monitoring Plan. I:' Recommended motion: That the request from the Forecast Corporation, that the City participate in the cost of installing Master Plan Storm Drain 7- B18 in "H" Stret, from Little Mountain Basin to Northpark Boule- vard, and other required storm drain improvements, to the extent of the storm drain fees paid by Tract No. 13,554~ be approved, subject to the execution of an Agreement to provide that the City's participation be allocated in equal amounts in the 1990/91 and 1991/92 Storm Drain Construction Fund Budget and pai as Storm Drain Fees are collected, and that bid fo 0 er iz g be accepted. cc: Marshall Julian Jim Richardson Andy Green Contact person: Roqer G. Hardqrave Phone: 5025 Supporting data attached: Staff Report & Letter Ward: 5 FUNDING REQUIREMENTS: Amount: N/A Source: (Acct, No,) (Acct, DescriPtion) Finance: Council Notes: 75-0262 Agenda Item No 5;)... CITY OF SAN BER~DINO - REQUEST F-..IR COUNCIL ACTION STAFF REPORT A hearing was held at the Council meeting of 9-18-89, on the appeal by the applicant of the Planning Commission's decision to require an Environmental Impact Report for Tentative Tract No. 13554. This appeal was upheld, subject to certain conditions. One of these conditions was: "That storm drains shall be constructed per CSDP Project No. 7-B18 (subject to update per current Flood Control District design policy) expanded to include the following reaches: 56th Street to Little Mountain debris basin along 'H' Street; from 'H' Street to 'I' Street along Northpark Boulevard; and along 'F' Street." The Storm Drain Master Plan shows a 36" - 57" pipe being installed in "H" Street. However, the current hydrology method adopted by the San Bernardino County Flood Control District in- dicates a 42" - 69" pipe as being needed. Nine bids were received by the Forecast Corporation. These bids included an alternate for the storm drains shown on the Storm Drain Master Plan, and another for the oversized pipes as indicated by the current hydrology method. The difference in price on the low bid submitted by Bonadiman-McCain is $35,800.83. Storm drain fees will be collected upon issuance of building permits, over about a two-year period. The total esti- mated amount of these fees is $294,580. The low bid submitted by Bonadiman-McCain, for the oversized alternate, is $922,069.24. Forecast Corporation is requesting that an amount, equivalent to the storm drain fees paid, be allocated as the City's participation in the cost of constructing this storm drain system. Approval of this request for participation would reduce Forecast's cost for storm drain improvements to $627,489.24. Installation of these storm drain improvements would solve a drainage problem of long duration, and provide an outfall for a complete storm drainage system for the entire area. Therefore, we recommend that the oversizing alternate be accepted, and that staff be directed to include one-half of the storm drain fees in each of the 1990/91 and 1991/92 Storm Drain Construction Fund Budgets. If this request is approved, an Agreement will be needed to stipulate the terms and timing of the City's participation. 4-03-90 75-0264 ',' , COR P 0 RAT ION !L~, 23 ,_... ,,,.. Cons truction/ Developmen t ~ ". :. L. oJ I ... March 29, 1990 Mr. Roger Hardgrave City Engineer - Director of Public Works CITY OP SAN BERNARDINO 300 North "D" Street San Bernardino, California 92418 RE: MASTER PLAN STORM DRAIN - PROJECT 7 - B18 ASSOCIATED WITH TRACT NO. 13554, CITY OF SAN BERNARDINO, CA Dear Mr. Hardgrave: Please find attached for your review nine (9) bids from qualified contractors regarding the construction on the above referenced Master Planned Storm Drain. As you'll observe the proj ect was bid with the enlarged pipe size that we discussed and as shown on the engineered plans. Furthermore, an alternate bid was specified, based upon storm drain sizing per Project 7 - B18. As an example of the difference in cost between oversizing and standard specification please use the Bondamin bid proposal: OVERSIZED PIPE ANALYSIS: 1. 69" RCP 570.00/L.F.x $140.00/L.F. = $ 79,800.00 2. 66" RCP 1321.07/L.F.x $132. OO/L. F. = $ 174,381.24 3. 60" RCP 1319.26/L.F.x $125.00/L.F. = $ 164,907.50 4. 45" RCP 539.67/L.F.x $ 85.00/L.F. = $ 45,871.95 5. 42" RCP 801. 05/L. F. x $ 84.00/L.F. = $ 67,288.20 TOTAL $ 532,248.89 ---------------------------------------------------------------- STANDARD SPECIFICATION ANALYSIS 57" RCP 1891.07/L.F.x $127.00/L.F. (Items No. 1 and 2 above) = $ 240,157.00 51" RCP 1319.26/L.F.x $115.00/L.F. (Item No. 3 above) 36" RCP 1340.72/L.F.x$ 78.00/L.F. (Items No. 4 and 5 above) TOTAL = $ 151,714.90 = $ 104,576.16 $ 496,448.06 10670 Civic Center Drive . Rancho Cucamonga, California 91730 . (714) 987-7788 4-03-90 Mr. Roger Hardgrave Master Plan storm Drain March 28, 1990 Page 2 The comparison between Oversizinq and Standard Specifications equates to a difference of $35,800.83. I believe a fifteen (15%) percent contingency amount of $ 5,370.12 be included in your proposal for reimbursement to Forecast Corporation for oversizing expense, thus the total amount is $41,170.95 Mr. Hardgrave, Forecast Corporation as a condition of approval for Tract 13554 is constructing the San Bernardino County Flood Control Districts comprehensive storm drain plan project number 7-B18 from the Little Mountain Basin to Hill Drive and continuing said drain north on "H" Street to the south Tract 13554 boundary located East of Northpark Elementary School. A branch of the storm drain continues West on Northpark Boulevard and North on "I" Street. An additional section is located in "F" Street from the intersection of Northpark Boulevard to Dover Drive. Forecast Corporation does hereby respectfully request that Storm Drain Fees (Account Number 248-000-41818) that are charged when a building permit is issued for Tract Number 13554 be refunded to Forecast Corporation. This request is based upon our prior agreement with the city. The following example is used on order to estimate the total refundable amount on Tract Number 13554. Fee charged recently on Tract 14235 (Rialto Avenue and Macy Street) was $1,030.00 per permit. Utilizing this average number times 286 lots in Tract 13554 equates to $294,580.00. In conclusion the utilization of the above refundable amounts would equate to a total Forecast Corporation Storm Drain Expense in excess of $600,000.00. city Council approval is necessary on the oversizing expense and refund of storm drain fees. If you find everything in order could you please submit to City Council at the earliest possible convenience. Sincerely, FORECAST CORPORATION ~4-1~ Christopher A. Faber Project Manager CAF:pmc 4-03-90 / / / ~SoE~ CORPORATION Constructionl Developmen t BID SHEET PROJECT: storm Drain LOCATION: North Park, city & County of San Bernardino CONTRACTOR: Forecast Corporation Subcontractor: Bonadiman-McCain, Inc. BID DATE: March ~ 1990 12:00 Noon TIME TO COMPLETE: SCOPE Qr. WORK: 18 Weeks Complete the storm drain improvements per plans and Exhibit "B" attached. BID FORMAT: Item Description Quantity Unit 1. 69" RCP 570 LF 2. 66" RCP 1,321.07 LF 3. 60" RCP 1,319.26 LF 4. 45" RCP 539.67 LF 5. 42" RCP 801. 05 LF 6. 36" RCP 1,656.05 LF 7. 30" RCP 57.04 LF 8. 24" RCP 359.74 LF 9. 18" RCP 692.67 LF 10. Manholes 16 EA 11. Catr.h Basin W = 12' 2 EJ\ 12. Catch Basin W = 14' 4 EA 13. Catch Basin W = 28' 2 EA 14. Catch Basin with grate, W = 14' 4 EA 15. Outlet structure 1,250 SF 16. AIC Pavement, remove & replace 48,000 SF 17. Relocate existing fire hydrant 1 EA ALTERNATE BID: AI. 57" RCP instead of 69" & 66" A2. 51" RCP instead of 60" A3. 36" RCP instead of 42" & 45" JOli70 Civic Cenler Drive . . _... 1'0.... Unit Cost 140.00 132.00 125.00 85.00 84.00 78.00 65.00 55.00 45.00 5,000.00 5,000.00 5,400.00 6,500.00 5,800.00 8.50 .97 1,000.00 Total 79,800.00 174,381.24 164,907.50 45,871.95 67,288.20 129,171.90 - 3,707.60 19, Ill~. IU 31,170.15 80,000.00 10,000.00 21,600.00 13,000.00 23,200.00 1U,62~.UU 46,560.00 1,000.00 922,069.24