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HomeMy WebLinkAbout08. (Handout) Pleasant Hill - Grayson Creek Trunk Sewert Pleasant Hill — Grayson Creek Trunk Sewer Project Manager, Department/Division: Sasha Mestetsky, Engineering /Capital Projects Project Description: The Collection System Master Plan 2010 Update analyzed the District's entire sewer system using an updated ArcSNAP hydraulic model. The design flows to the sewers in this project corridor were calculated at 130% to 270% of full pipe capacity. The capacity deficient sewers includes a 12 -inch pipe that runs along Mercury Way from Pleasant Hill Rd. and connects into a 15 -inch sewer that runs parallel to Grayson Creek to Milburn Dr. The recommended project involves installing approximately 5,000 feet of 18 -inch and 24 -inch relief sewers and diverting the sewage away from the capacity deficient sewers. The relief sewer alignment is within city streets and extends from Pleasant Hill Rd. along Westover Dr., then Maureen Ln and Elinora Dr. The relief sewer will connect to a 36 -inch trunk sewer at Elinora Dr. and Ardith Lane. The City of Pleasant Hill expects to receive grant funding for paving. The District may need to include replacement of additional sewer lines to this project to avoid work in the proposed paving areas. Project Schedule and Cost: Start Date Completion Date Total Cost Planning - - $0 Design 07/01/2012 04/01/2013 $0 Construction 04/01/2013 06/30/2015 $2,900,000 Total: $2,900,000 Estimated expenditures this FY are: $800,000 Anticipated Allocations this FY are: $800,000 Project Fiscal Year Allocation /Expenditure Table: Project Title /Subprogram: Project NumberlFilename: Project Manager,% Expansion: Pleasant Hill - Grayson Creek Trunk / 3 8412 / trunk_Ph_graysoncrk Mestetsky / 0 2012 -13 2013 -14 2014 -15 2015 -16 2016 -17 2017 -18 A. Current Carry-over 0 0 0 0 0 0 B. Anticipated Allocations 500,000 800,000 1,600,000 0 0 0 C. Authorized this Year 500,000 800,000 1,600,000 0 0 0 D. Estimated Expenditures (500,000) (800,000) (1,600,000) 0 0 0 E. Estimated Carry-over 0 0 0 0 0 0 2013 -14 CIB Collection System Program Page 36 T-1 N L 46 aOre n (Y OV Figure 5-3 Capacity Deficiencies and Improvements for Corridor C4-A: Pleasant Hill - Pleasant Hill Road/Grayson Creek Percent Full Pipe Capacity New Pipe Diameter -4 24" Project Corridor CCCSD Collection System Master Plan Update 2010 2040 Development, 5-year Event (sized for 2040 development, 20-year event) No Slope or Invert Elev New or Modified Pipe � —T� <=100% Existing Pipe Diameter 12" 0 500 1,000 2,000 3,000 M = Feet >100% to < =130% Creek RMC Water and Environment, 2010 >130% Waterbody 2013 Capital Improvement Plan Page 25 Ten -year Program Estimated Expenditures - Collection System 'Yeo,-+ I Y6a,- 2 V;rear 3 q Start feaV Proj # Project Title Year Manager 2013 -14 2014 -15 2015 -16 2016 -17 2017 -18 2018 -19 2019 -20 2020 -21 2021 -22 2022 -23 Totals 1 - Renovation 5991 Pleasant Hill Sewer Renovations - 12/08 Mestetsky 0 250,000 2,100,000 0 0 0 0 0 0 0 2,350,000 5976 Diablo Renovations - ph 2 08/09 Wenslawski 1,5oo,000 600,000 0 0 0 0 0 0 0 0 2,100,000 8405 2013 & 2014 CIPP Project 07/10 Mestetsky 2,500,000 150,000 1,800,000 0 0 0 0 0 0 0 3,450,000 5999 CIPP Blanket Contract 07/10 Molina 100,000 100,000 0 0 0 0 0 0 0 0 200,000 5955 Suspended Pipe Support 07/10 Mestetsky 40,000 0 0 0 0 0 0 0 0 0 40,000 5982 Pipeburst Blanket Contract 07/10 Rozul 100,000 100,000 0 0 0 0 0 0 0 0 200,000 8404 Lafayette Sewer Renovation - ph 8 07/10 Molina 1,800,000 10,000 0 0 0 0 0 0 0 0 2,110,000 5948 TV Inspection Program - ph 2 07/10 Rozul 800,000 1,000,000 1,000,000 1,000,000 1,000,000 1,000,000 1,000,000 0 0 0 6,800,000 5973 North Orinda Sewer Renovations - 08/10 Mestetsky 10,000 0 0 0 0 0 0 0 0 0 1 0,000 8401 Walnut Creek Sewer Renovations -13 07/11 Antkowiak 1,000 0 0 0 0 0 0 0 0 0 1,000 pCS22 Concrete Pipe Renovation Program 07/12 Mestetsky 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 0 9,000 8413 Walnut Creek Sewer Renovations - (D 07/12 Molina 1,000,000 1,200,000 0 0 0 0 0 0 0 0 2,200,000 8410 Cathodic Protection System 07/12 Mestetsky 50,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 0 850,000 pCS40 Collection System Urgent Projects - 07/12 Mestetsky 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 0 450,000 8415 Martinez Sewer Renovations Phase 4 07/12 Wenslawski 250,000 1,800,000 0 0 0 0 0 0 0 0 2,225,000 pCS36 Lafayette Sewer Renovations - ph 9 07/12 Mestetsky 250,000 1,800,000 0 0 0 0 0 0 0 0 2,200,000 8411 North Orinda Sewer Renovations - 07/12 Wenslawski 250,000 2,000,000 0 0 0 0 0 0 0 0 2,000,000 pCS99 Watershed 44 Creek Xing 07/12 Mestetsky 50,000 0 0 0 0 0 0 0 0 0 50,000 8417 Survey Monument Installation 10/12 St. John 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 0 450,000 pCS42 North Orinda Sewer Renovations - 07/13 Antkowiak o 250,000 1,600,000 0 0 0 0 0 0 0 2,200,000 none Lafayette Sewer Renovations - ph 07/14 Antkowiak 0 250,000 2,100,000 0 0 0 0 0 0 0 2,350,000 none Walnut Creek Sewer Renovations - 07114 Antkowiak o 0 0 250,000 2,000,000 0 0 0 0 0 2,250,000 none North Orinda Sewer Renovations - 07/14 Antkowiak o 250,000 2,100,000 0 0 0 0 0 0 0 2,350,000 none Walnut Creek Sewer Renovations - 07/15 Antkowiak 0 0 0 0 250,000 2,000,000 0 0 0 0 2,250,000 none Walnut Creek Sewer Renovations - 07/15 Antkowiak o 0 250,000 2,000,000 0 0 0 0 0 0 2,250,000 none South Orinda Sewer Renovations - 07/15 Antkowiak o 0 250,000 2,000,000 0 0 0 0 0 0 2,250,000 none Diablo Renovations - ph 3 07/15 Antkowiak o 0 250,000 2,000,000 0 0 0 0 0 0 2,250,000 none Lafayette Sewer Renovations - ph 07/15 Antkowiak 0 0 250,000 2,000,000 0 0 0 0 0 0 2,250,000 pCS32 Pleasant Hill Sewer Renovations - 07/15 Mestetsky 0 0 250,000 2,000,000 0 0 0 0 0 0 2,250,000 none Martinez Sewer Renovations - ph 5 07/16 Antkowiak 0 0 0 250,000 1,800,000 0 0 0 0 0 2,050,000 none Pleasant Hill Sewer Renovations - 07116 Antkowiak 0 0 0 250,000 1,600,000 0 0 0 0 0 2,050,000 none Lafayette Sewer Renovations - ph 07/16 Antkowiak 0 0 0 250,000 2,000,000 0 0 0 0 0 2,250,000 none Walnut Creek Sewer Renovations - 07/16 Antkowiak o 0 0 0 0 250,000 2,000,000 0 0 0 2,250,000 none South Orinda Sewer Renovations - 07/16 Antkowiak 0 0 0 250,000 2,100,000 0 0 0 0 0 2,350,000 none South Orinda Sewer Renovations - 07/17 Antkowiak o 0 0 0 250,000 2,100,000 0 0 0 0 2,350,000 2013 Capital Improvement Plan Page 25 Ten -year Program Estimated Expenditures - Collection System (continued) 2013 Capital Improvement Plan Page 26 Start Proj # Project Title Year Manager 2013 -14 2014 -15 2015 -16 2016 -17 2017 -18 2018 -19 2019 -20 2020 -21 2021 -22 2022 -23 Totals none Walnut Creek Sewer Renovations - 07/17 Antkowiak 0 0 0 0 0 0 280,000 2,100,000 0 0 2,380,000 pCS23 Walnut Creek Civic Center Main 07/17 Mestetsky 0 0 0 0 200,000 1,500,000 0 0 0 0 1,700,000 none Lafayette Sewer Renovations - ph 07/17 Antkowiak 0 0 0 0 250,000 2,100,000 0 0 0 0 2,350,000 pCS06 Mount Diablo Blvd Main 07/17 Mestetsky 0 0 0 0 213,000 2,000,000 0 0 0 0 2,213,000 none Locust Street Improvements 07/18 Mestetsky 0 0 0 0 0 450,000 2,600,000 0 0 0 3,050,000 none North Main Trunk Improvements 07/18 Mestetsky 0 0 0 0 0 300,000 1,700,000 0 0 0 2,000,000 none Walnut Creek Sewer Renovations - 07/19 Antkowiak 0 0 0 0 0 0 0 0 300,000 2,000,000 2,300,000 none Walnut Creek Sewer Renovations -: 07/20 Antkowiak 0 0 0 0 0 0 0 300,000 2,100,000 0 2,400,000 pCS11 TV Inspection Program - Phase 3 07/20 Antkowiak 0 0 0 0 0 0 0 1,000,000 1,000,000 1,000,000 3,000,000 none A -Line Relief -39 Inch Rehab 08/20 Antkowiak 0 0 0 0 0 0 0 100,000 1,829,000 200,000 2,129,000 none Collection System Renovation 07/13 Mestetsky 50,000 100,000 100,000 100,000 100,000 1,600,000 3,300,000 9,500,000 7,700,000 0 22,550,000 none Collection System Renovation LT 07/22 Mestetsky 0 0 0 0 0 0 0 0 0 7,000,000 7,000,000 2 - Reg. Compliance/Planning/Safety 5993 Forcemain Assessment 07/09 Waples 50,000 50,000 0 0 0 0 0 0 0 0 100,000 5962 Manhole Remote Level Monitoring 07/09 Waples 100,000 100,000 0 0 0 0 0 0 0 0 200,000 8418 Collection System Modeling 07/12 Waples 250,000 50,000 50,000 50,000 50,000 0 0 0 0 0 450,000 PCS41 Collection System Planning - Long 07/13 Waples 120,000 120,000 120,000 120,000 120,000 170,000 170,000 170,000 170,000 170,000 1,450,000 none Manhole Remote Level Monitoring - 07/15 Rhoads 0 0 100,000 100,000 100,000 100,000 100,000 0 0 0 500,000 3 - Expansion ytt1r f I Y�-Z f yvd t- 3 1 Yew k 5937 Alhambra Vly Assmt Districts 11/07 Leavitt 5,000 0 0 0 0 0 0 0 0 0 5,000 8402 Contractual Assessment Districts 07/11 Leavitt 500,000 500,000 500,000 500,000 500,000 500,000 500,000 500,000 0 0 4,000,000 pCS33 Trunk Sewer Expansion Program 07/12 Mestetsky 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 0 9,000 8412 Pleasant Hill - Grayson Creek Trunk 07/12 Mestetsky 800,000 1.600,000 0 0 0 0 0 0 0 0 2,400,000 pCS17 Development Sewerage - Capital 07/13 Godsey 681,000 800,000 800,000 800,000 800,000 800,000 800,000 800,000 800,000 800,000 7,881,000 PCS09 San Ramon Sched C Interceptor - 07/13 Mestetsky 5,000 400,000 2,600.000 0 0 0 0 0 0 0 3,005,000 pCS08 Lancaster Rd WC, Tr 13 -600 07/15 Mestetsky 0 0 250,000 1,600,000 0 0 0 0 0 0 1,850,000 pCS20 Moraga Way Orinda, Tr 10- 200/300 07/16 Mestetsky 0 0 0 500,000 2,000,000 0 0 0 0 0 2,500,000 pCS38 Pleasant Hill Road Corridor 07/17 Mestetsky 0 0 0 0 235,000 965,000 0 0 0 0 1,200,000 none Martinez Alhambra Avenue Trunks 07/18 Mestetsky 0 0 0 0 0 600,000 1,250,000 2,050,000 50,000 0 3,950,000 none Walnut Creek - Walnut Blvd Corridor- 07/18 Rozul 0 0 0 0 0 200,000 1,700,000 0 0 0 1,900.000 pCS18 Trunk Sewer Expansion Program - LT 07/19 Antkowiak 0 0 0 0 0 0 1,000 1,000 1,000 1,000 4,000 none Lafayette - Happy Valley Road 07/20 Mestetsky o 0 0 0 0 0 0 200,000 1,000,000 0 1,200,000 none A- Line -Phase 2B 07120 Mestetsky 0 0 0 0 0 0 0 . 50,000 100,000 7,500,000 7,650,000 PCS10 Walnut Creek - Palmer Road 07/20 Mestetsky 0 0 0 0 0 0 0 50,000 300,000 500,000 850,000 none Contractual Assessment Districts - 07/21 Leavitt 0 0 0 0 0 0 0 0 500,000 500,000 1,000,000 none Nelson Ave Sewer Repl 07/22 Mestetsky o 0 0 0 0 0 0 0 0 70,000 70,000 none Lafayette Lower Pleasant Hill Road 07122 Mestetsky 0 0 0 0 0 0 0 0 0 257,000 257,000 none Diablo Rd Dan, Tr 3,9-400 Phase 1 07122 Mestetsky 0 0 0 0 0 0 0 0 0 100,000 100,000 2013 Capital Improvement Plan Page 26