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Home My WebLink AboutAGENDA BACKUP 05-21-81 BOARD OF DIRECTORS No.IV. jonseghr'ATndar POSITION PAPER VIA: ROGER J. DOLAN General Manager-Chief Engineer DATE May 19, 1981 SUBJECT EXECUTE AGREEMENT RELATING TO REAL PROPERTY WITH MR. RON E. PROVENCHER - JOB 2928 PARCEL M I SC. (LOT 29 - SUB 4704) DANVILLE AREA TYPE OF ACTION RIGHT OF "'AY SUBMITTED B~ay S. McCoy INITIATING DEPT./DIV. Engineering/Collections System ISSUE: The property owner desires to construct a wooden deck (with a hinged section over an existing manhole), a brick barbecue with concrete decking area and a concrete swimming pool deck within and adjacent to an existing District sewer easement. BACKGROUND: The owner has cooperated with District staff in modi- fying his plans to meet with our approval. The owner has signed an Agreement Relating to Real Property and has assumed responsi- bil ity for future problems which may result from the installation of the proposed improvements. Staff has determined that the improvements do not interfere with the present use of our sewer. However, if it should become an interference, the Agreement requires the property owner to remove the structure within 30 days of notice to do so. RECOMMENDATION: Approval, execute "Agreementl! and authorize its recording. REVIEWED AND RECOMMENDED FOR BOARD ACTION ~~CL'v1 BOARD OF DIRECTORS No.IV. Consent Items - 2 5 21 81 POSITION PAPER VIA: ROGER J. DOLAN General Manager-Chief Engineer DATE May 18, 1981 SUBJECT EXECUTE "AGREEMENT RELAT I NG TO REAL PROPERTY" WITH MR. & MRS. GARY BOWERS, JOB 1597, PARCEL 35- ALAMO AREA TYPE OF ACTION RIGHT OF '-flAY SUBMITTED BY Jay S. McCoy INITIATING DEPT./DIV. Collection/Engineering ISSUE: The property owners, Mr. and Mrs. Bowers, have constructed a brick patio over an existing District easement and also intend to construct a concrete patio and pool deck over said easement. BACKGROUND: The property owners have supplied the District with their plans. District staff has reviewed the plans and the existing on-site improvements. Staff has determined that the existing patio and the planned new construction will not interfere with the present use of our sewer. However, if they become an interference, the agreement requires the property owner to remove the structure within 30 days of notice to do so. RECOMMENDATION: Approval, execute "Agreement" and authorize its recording. REVIEWED AND RECOMMENDED FOR BOARD ACTION JSM e~ CLH District BOARD OF DIRECTORS NO. POSITION PAPER VIA: ROGER J. DOLAN General Manager-Chief Engineer DATE 5/21/81 May 18, 1981 SUBJECT TYPE OF ACTION EXECUTE "CONSENT TO DED I CATION" TO THE CITY OF LAFAYETTE SUBD. 5668 - JOB 1529 RIGHT OF WAY SUBMITTED BY Jay S. McCoy INITlf.TJIiG DEP.T./DII.\l.. . COllectlon,'tnglneerlng ISSUE: BROOK STREET, a City of Lafayette street, is being widened 5 feet by dedication to the City on the map of Subdivision 5668. This 5 foot widening crosses an existing 10 feet wide District sewer easement. BACKGROUND: District consent is requIred whenever a roadway widening encroaches upon an existing District easement. RECOMMENDATION: Approval, execute document and authorize its recording by the City. REVIEWED AND RECOMMENDED FOR BOARD ACTION ~~ CL <c(sD Central Contra Costa Sanitary District BOARD OF DIRECTORS NOJ: I 1. 1 B&D~ & A~'~9S POSITION PAPER VIA: ROGER J. DOLAN General Manager-Chief Engineer DATE SUBJECT TYPE OF ACTION AWARD OF CONTRACT FOR DISTRICT PROJECT 3516, INSTALLATION OF NATURAL GAS LINE CATHODIC PROTECTION SYSTEM AND F Clark L. Weddle CONTRACT AWARD SUBMITTED BY INITIATING DEPT./DIV. Engineering BACKGROUND: On April 23, 1981, the Board authorized staff to advertise for bids for the subject project. Bids were received May 19, 1981 and are summarized on the attached tabulation. The low bid was by Power- Anderson, Inc., at $52,500 (138% of the Engineer's estimate). The District sent information to 20 possible bidders when authorization to advertise was received. Since there is a lot of similar work in the Bay Area, and the amount of work is small, only two contractors bid on the Project. The Engineer determined the difference between his estimate and the low bidder is for the reasons given. The construction of this project is required prior to construction of the Headquarters Office Building, which is estimated at approximately $4 million. The delay and impact costs to the Headquarters Office Building Project would be more than the $14,560 difference between the Engineer's estimate and the low bid if the contract is not awarded. A post bid preconstruction cost estimate is attached. Total project cost at this estimate is $80,375. The amount previously authorized is $15,000. The additional amount required to complete the project is $65,375. RECOMMENDATION: Award contract to Power Anderson,Inc., and authorize an additional $65,375 to complete the project. INITIATING DEPT REVIEWED AND RECOMMENDED FOR BOARD ACTION ~ q.,.J.-. 'X . _..,_____w~.__.~___,.__.,_._._~._.._~_, '"~___....__._." .,..__...., _...._'.._....____.......__._..._"_._.,__."_._,_~.._.._.,_._.__'"..___~____,_".__.._~__.___,_._.____~_____."____.___._...__......___ fll,,, T 810- PRECONSTRUCTiON ESTIMATE OF COSTS FOR DISTRICT SEWERING PROJECT 3516 ;0 CO~\ST. ITE~~ DESCRIPTIOi'J iTE') AMOUW TOT,:l,L ~m~TP~ACT 1 . Construction Contract (As Bid) . . $ 52,500 2. Estimated Construction Contingencies . $ 5,250 10% 3. Estimated Construction Incidentals to Project Completion Survey. . S 2.000 Inspection . $ 3.000 Engineering .$ 3.000 Total Estimated Construction Incidentals . S 8,000 $ 8,000 15% 4. Street Res urfac i ng or Sea I Coat .$ 0 () 5. Total Estimate Required to Complete Project . $ 65.750 125~; 6. Pre Bid Expenditures Survey, Engineering, Printing, Advertising . $ 350. Special Services . $ 0 Right-of-Way Acquisition. .$ 0 7. Total Preconstruct ion Incidentals \as of 4/30/81 .$14,625 $ 14,625 28% 8. Total Estimated Project Cost . $ 80.375 153% (items5&7) 9. Funds Prev;ously Authorized . $ 15.000 10. Total Additional Funds Required to Complete ProJect. .$ 65.375 (Item 8 minus Item 9) 2050-8-78 N 0 ""'C :z s:ll 0 s:ll --I :e: :3 N ro ro ro -S --I I 0 --I )::0 -+. ~ CI 0.. CI 0 ro 0 -S -S ~ -0 VI M- 0 -S ~ s:ll n M- ....... 0 ....... ~ -S :z n <n -I <n )::0 c:: .- ::s: .- ::s: )::0 )::0 )::0 :z -I :;c 0 ....... -< 0 CI :;c :z m 0 m :z " .- 0 -I -b'l- -b'l- o:l 0 " :;c \.0 CJ"I ...I. CI CI )::0 W N 0.. 0 )::0 :z .- :z 0 -I )::0 '-J CJ"I ~ -I ....... ....... -I CI 0 0 :;c <n 0 c:: 0 0 0 0 )::0 -I :z :;c :z l:: CI :;c )::0 -I ~ -I ....... 0 .- :;c M- 0 CI " )::0 :;c -I Ci") <n )::0 )::0 CI ""'C <n 0 o:l :;c ""'C <n ....... 0 :;c .- -I 0 c... m ....... )::0 <n lTl <n :z CI <n m <n <n -I c:: )::0 -b'l- ~~ c:: :;c CI :z -i=:a o:l :z lTl )::0 ....... --I :e: 0 ::s: 0 -I -I l:: ....... :;c ::I: )::0 N o:l~ -I m 0 :;c 0 ...I. M- -I w 0 0 -< 0 0.. m CJ"I c:: ....... 0.. )::0 0 --I CI CI 0 roo- C"l ....... ....... -S 0 ::s: :z ""'C <n < )::0 Ci") :;c -I ro -< 0 :;c <n -I ....... -I lTl CI \.0 )::0 CI -I -I -I ....... ....... 0 0 \.0 :z :z OJ --I <n -< <n :;c -I ro lTl :3 ::s: s:ll -S ^ VI BOARD OF DIRECTORS No.VI. - Eng. - 1 POSITION PAPER VIA: ROGER J. DOLAN General Manager-Chief Engineer DATE May 15, 1981 TYPE OF ACTION SUBJECT APPROVE PLANS AND PROJECT MANUAL AND AUTHORIZE ADVER- TfSING FOR BfDS FOR DfSTRfCT PROJECT 3429, 3430, 3435 Jay S. McCoy APPROVAL OF PLANS AND AUTHORIZE BID DSP 3429 3430 3435 INITIATING DEPT IDIV. Collection/Engineering/Design Div. SUBMITTED BY BACKGROUND: This project will provide permanent chemical injection equipment installations for the Maltby, Fairview and Moraga Pumping Stations which will replace existing temporarily rented equipment. RECOMMENDATION: Approve plans and project manual and authorize adver- tising for bids for District Projects 3429, 3430, 3435 ATTACHMENT: Engineers Estimate REVIEWED AND RECOMMENDED FOR BOARD ACTION ENG. ~ CL\~ J.J. CARNIATO Counsel for the District Tel. 283-1552 CLYDE M. HOPKINS Secretary '":ENTRAL CONTRA COS':""A SANITARY DISTRICT 1250 SPRINGBROOK ROAD MAILING ADDRESS P. O. BOX 5266 WALNUT CREEK, CALIFORNIA 94596 TEL. 934-6727 AREA CODE 415 January 20, 1981 The District Board Central Contra Costa Sanitary District 1250 Springbrook Road Walnut Creek, CA 94596 Gentlemen: Re: DISTRICT SEWERING PROJECTS 3429, 3430 and 3435 MALTBY, FAIRVIEW AND MORAGA PUMPING STATIONS IMPROVEMENT WORKS ROGER J. DOLAN General Manager-Chief Engineer CLARK L. WEDDLE. PhD. Deputy Chief Engineer Submitted herewith is an estimate of the cost of work in accordance with District plans for District Sewering Project Nos. 3429, 3430 and 3435, the Improvement Work at District Pumping Station in Maltby, Fairview and Moraga for additional facilities and to comply with minimum safety.' standard requirements. Item No. Description Unit Price Quantity 1 2 3 4 5 6 7 8 3 Ea. 3 Ea. 1 Ea. 40 L.F. 40 L.F. 20 Tons 1,400 S.Y. 1 Ea. Chemical Injection Station Water Supply System Pump and Pressure System Drill Well 6" Cased Well AC Paving Seal Coat Access Road and Gate $21,000 1,200 1,400 40 28 60 1 2,800 Subtotal Construction Contingencies 10% Incidentals (Engineering, Legal, Survey Construction Inspection, Printing & Advertising) 20% Total Cost Very truly yours, CENTRAL CONTRA COSTA SANITARY DISTRICT k{~t Collection System Engineering and Services Division Manager JSM: sf Total $63,000.00 3,600.00 1,400.00 1,600.00 1,120.00 1,200.00 1,400.00 2,800.00 $76,120.00 7,610.00 15,220.00. $98,950.00 @ Recycled Pape, ,~~.';""",~,,,~'~,.,,"-:"":'~':'4:.-.:,'.'.", -..-----..-.~k-