MONTHLY PROJECT REPORTS. As of April 30, Muddy Creek Watershed

Transcription

1 MONTHLY PROJECT REPORTS As of April 30, 2014 Watershed

2 Monthly Reports Watershed Dashboard Name Float (Least) to Milestone Schedule Health Indicator Change in Schedule Health Indicator from Last Month Current Budgeted Cost Estimated Cost at ed (Over-run) or Under-run Budget Health Indicator Change in Budget Health Indicator from Last Month Glenview Pump Station 933 days No change $1,507,800 $1,493,300 $14,500 No change WWTP Grit Replacement -113 days No change $4,309,200 $4,061,448 $247,752 No change WWTP New Dewatering -113 days No change $5,804,600 $5,660,800 $143,800 No change Werk and Westbourne EHRT Facility -142 days No change $41,452,200 $61,785,000 ($20,332,800) No change Barrington Hills Pump Station Elimination N/A No change $9,364,300 $9,364, No change Dry Weather Channel for Sewer 937 N/A No change $2,748,400 $2,748, No change WWTP Electrical Upgrade N/A No change $9,520,000 $6,563,800 $2,956,200 No change WWTP Odor Control N/A No change $888,600 $877,910 $10,690 No change WWTP Primary Skimmings/Sludge Removal Replacement N/A No change $4,197,400 $3,676,300 $521,100 No change Upper Interceptor Replacement N/A No change $18,757,000 $17,726,100 $1,030,900 No change

3 Schedule The available float each project milestones is in excess of 180 calendar days. The available float to any project milestone is between 180 and 90 calendar days. The available float to any project milestone is less than 90 calendar days and there is more than 45 calendar days of scheduled work remaining. Budget The estimated project costs at completion are 110% or less of the current estimated project cost. The estimated project costs at completion are between 110% and 120% of the current estimated project cost. The estimated project costs at completion are in excess of 120% of the current estimated project cost.

4 Glenview Pump Station ID Green Township This project address a severely deteriorated pump station that was originally constructed in During wet weather events, sewage can bypass the pump station and overflow into Wesselman Creek. This project was classified as a Phase 1 Wet Weather Improvement Plan project because it has the ability to eliminate an existing sanitary sewer overflow (SSO). Consultant Manager Inspector Manager Consultant Inspector N/A Jim Curry Bill Sara Lutz Cramer Steve Jacobs Jones Engineering Group Inc. Rob Apel CH2M Hill Cincinnati Tunnel Partners This project proposes to upgrade the existing pump station tributary to the Wastewater Treatment Plant. The existing Glenview Pump Station will be replaced with a new pump station. The proposed pump station consists of an 8-foot diameter wet well with duplex pumps, a separate concrete valve chamber, and a diesel-engine generator. New fence and gates will be installed around the proposed pump station. The existing pump station driveway that extends to Virginia Court will be replaced with a new driveway. The proposed pump station is designed for a flow of 570 gallons per minute and will connect to the existing 6-inch force main. A new 18-inch gravity sewer, 15-feet in length, will be installed from the existing wet well manhole to the new pump station wet well. As part of this project, new electrical infrastructure will be installed to provide three-phase power. Milestone Dates Float Status PTI Submittal 12/31/ MET 12/31/ days No delay 12/31/2018 1,174 days No delay Right-of-way acquisition is ongoing. Appraisals are approved for five permanent easements from three property owners. Negotiations with property owners began in April. The PTI was approved on May 8, Right-of-way acquisition will continue through May Phase Activities There are no issues at this time. Legislated January 2015 June 29, % Planning June 2011 June 30, % November 2014 Ongoing ROW Acquisition March 2014 March 6, 2014 September 2014 Bidding May 2015 Current Estimated Cost $1,493,303 Legislated Cost $676,500 The extends from just south of Interstate 74 all the way to the Ohio River, and serves a substantial area west of the City of Cincinnati, including portions of Western Hills and Bridgetown and extending westward along River Road (Rt. 50). June 2015 October 2015 Actual Cost To-Date $325,414 % of Current Estimated Cost 22%

5 Wastewater Treatment Plant Grit Replacement ID City of Cincinnati (Sayler Park) This project is part of the Wastewater Treatment Plant Bundle, which consists of projects that will upgrade the facility to be able to treat peak wet weather flows up to 35 million gallons per day (MGD) for extended periods of time. for this bundle of projects was classified under Phase 1 of the Wet Weather Improvement Plan to ensure the Wastewater Treatment Plant has adequate capacity to treat additional flows resulting from elimination of sanitary and combined sewer overflows Consultant Manager Inspector Tony Yee Jacobs Engineering Group, Inc. Maria Donisi The project includes replacement of grit equipment at the WWTP. The purpose of this project is to increase the reliability of the Wastewater Treatment Plant's ability to treat peak flows up to 35 million gallons per day (MGD) for extended periods of time. In order to sustain 35 MGD treatment capacity, improvements to the grit removal system are required. The current grit system is adequate to treat dry weather flow, but is not robust enough to address wet weather flow. This project is located at the WWTP, which is located in the sewershed of the West in the City of Cincinnati s Saylor Park neighborhood, Hamilton County. Milestone Dates Float Status PTI Submittal 12/31/ MET 12/31/ days No delay 12/31/ days Delay Activities The 100% design was submitted in October legislation was approved by the Board of County Commissioners (BOCC) in November All of the bundle projects (Odor Control, Grit Replacement, and New Dewatering) will go out for bid together upon approval of construction legislation by the BOCC for the New Dewatering project. Legislated 2013 November 6, % Planning 2012 November 30, % 2013 October 15, 2013 duration is forecasted longer than initially envisioned during development of the final WWIP. MSD and the County will request consideration for an extension of the construction completion milestone from the Regulators to increase the amount of float available such that unforeseen circumstances will not impact meeting the milestone. This project remains on hold, pending resolution of procurement issues. ROW Acquisition N/A N/A 2013 August 15, 2013 Bidding September 2014 September 2014 April 2016 Current Estimated Cost $4,061,448 Legislated Amount $4,309,200 Actual Cost To-Date $418,037 Budget % 10% The extends from just south of Interstate 74 all the way to the Ohio River, and serves a substantial area west of Cincinnati, including portions of Western Hills and Bridgetown and extending westward along River Road (Rt. 50).

6 Wastewater Treatment Plant New Dewatering ID City of Cincinnati (Sayler Park) This project is part of the Wastewater Treatment Plant (WWTP) Bundle, which consists of projects that will upgrade the facility to be able to treat peak wet weather flows up to 35 million gallons per day (MGD) for extended periods of time. for this bundle of projects was classified under Phase 1 of the Wet Weather Improvement Plan to ensure the Wastewater Treatment Plant has adequate capacity to treat additional flows resulting from elimination of sanitary and combined sewer overflows. Consultant Manager Inspector Tony Yee Jacobs Engineering Group, Inc. Maria Donisi This project includes construction of a new dewatering system. It is required to address capacity limitations at the treatment plant. The WWTP currently has one belt filter press. The overall District solids disposal strategy relies on fluidized bed incineration. Belt filter press technology does not produce a sludge cake of sufficient dryness for auto-thermal incineration. This project will provide two centrifuge units to increase the WWTP s firm solids dewatering capacity. This project is located at the WWTP, which is located in the sewershed of the West in the City of Cincinnati s Saylor Park neighborhood, Hamilton County. Milestone Dates Float Status PTI Submittal 12/31/ MET 12/31/ days No delay 12/31/ days Delay Activities Legislated June CIP 100% Planning 2012 November 30, % 2013 October 15, 2013 The 100% design was submitted in October Request for construction funding from the Board of County Commissioners is to be determined. Upon approval of construction funding, all of the bundle projects (Odor Control, Grit Replacement, and New Dewatering) will go out for bid together. duration is forecasted longer than initially envisioned during development of the final WWIP. MSD and the County will request consideration for an extension of the construction completion milestone from the Regulators to increase the amount of float available such that unforeseen circumstances will not impact meeting the milestone. This project remains on hold, pending resolution of procurement issues. ROW Acquisition N/A N/A Bidding September August 15, 2013 September 2014 April 2016 Current Estimated Cost $5,660,801 Legislated Amount $614,600 Actual Cost To-Date $403,722 Budget % 7% The extends from just south of Interstate 74 all the way to the Ohio River, and serves a substantial area west of Cincinnati, including portions of Western Hills and Bridgetown and extending westward along River Road (Rt. 50).

7 Werk and Westbourne EHRT Facility ID Green Township N/A Nate Tetrick This project includes installation of an enhanced high rate treatment (EHRT) facility to provide storage, settling, and screening for combined sewage at CSO 522 located at Werk Road and Westbourne Drive. This project will greatly improve the quality of the water being discharged to during wet weather events. The EHRT facility will be able to store, settle, and screen up to 106 million gallons a day of combined sewage. This project was classified as a Phase 1 Wet Weather Improvement Plan project because it has the ability to improve the quality of water being discharged through CSO 522 during wet weather events. It is also a community priority for aesthetic reasons. All work associated with this project will be fully completed by the Consent Order Milestone date of December 31, 2017 (Attachment 1A Final WWIP). Planning Consultant Manager Consultant Inspector Consultant Inspector Bill Tony Lutz Yee Steve Black Jones and Veatch Corporation Rob Black Apel and Veatch Corporation CH2M Hill Cincinnati Tunnel Partners A stop work order was issued by the Executive Director on December 6, 2013 per direction received from the BOCC in order to request a six month project extension of the consent decree deadlines from the Regulators. The PTI was submitted on December 30, Milestone Dates Float Status PTI Submittal 12/31/ MET 12/31/ days Delay 12/31/ days Delay MSD is focusing on the right-of-way plan for the north side of Werk Road. It is anticipated that MSD will need this property for a period of three years for the construction of the project. This project continues to be coordinated with the Upper Interceptor Sewer ( ) for the replacement of Sanitary Sewer 41. This project also continues to be coordinated with the Dry Weather Channel for Sewer 937 ( ). This project is on hold per direction from the Board of County Commissioners (BOCC). Activities Legislated February 2015 December 15, 2010 MSD and the County are working to evaluate potential cost-saving approaches related to this watershed. 100% Planning October 2012 October 16, % October 2014 Ongoing December 2013 December 30, 2013 The extends from just south of Interstate 74 all the way to the Ohio River, and serves a substantial area west of Cincinnati, including portions of Western Hills and Bridgetown and extending westward along River Road (Rt. 50). ROW Acquisition June 2014 Bidding March 2015 April 2015 May 2018 Current Estimated Cost $61,785,081 Legislated Funds $7,452,200 Actual Costs to Date $6,443,544 % Current Estimated Cost 10% In the Final WWIP, the Werk and Westbourne project was proposed as the pilot project for enhanced high rate treatment (EHRT). This technology is intended to treat storm water overflows. Since the system proposed by MSD does not include ballasted flocculation, piloting is being performed to determine the effectiveness of the EHRT technology for this specific application.

8 Barrington Hills Pump Station Elimination ID Green Township The purpose of this project is to eliminate five existing pump stations through construction of a new sanitary sewer. It includes construction of 9,600 feet of 8-inch to 15-inch diameter sewer and elimination of five pump stations, including Barrington Hills PS, Barrington Hills Block F PS, Gil Volz PS, Kirkridge Acres PS, and Kildare Crossings PS. This project will provide service to unsewered areas and reduce annual operating and maintenance costs resulting from the pump stations. This project is being coordinated with other active project plans for the sewershed. Manager Consultant Inspector Inspector Consultant Milestone Activities Legislated N/A Casey Walter Bill Lutz Tony Yee Steve Jones CH2M Hill Rob Apel CH2M Hill Cincinnati Tunnel Partners 2014 () Date June 2018 December , 2007, Planning 100% Planning 2007 The project is located between Leibel Road in Green Township and 1 st Street in the Village of Addyston. The original design included design of the gravity sewers connecting the five pump stations and one replacement pump station. During the detailed design, the MSD Collections group provided an alternative to the replacement pump station with a gravity sewer connecting to an existing sewer. Given the topography and existing structures and infrastructure, the new gravity line will be constructed using trenchless technology to minimize the impact to area residents and businesses. A Business Case Evaluation (BCE) examined the two options. Right-of-way acquisition to obtain four easements is on hold, as well as application for U.S. Army Corps of Engineers (USACOE) 404 permit and the OEPA 401 Water Quality Permit. The BCE turnover memo for design was signed in September Additional design and right-of-way funds were requested for legislation from the Capital Expenditure Core Team (CAPEX) on November 5, Additional design and right-of-way funds are on hold by the Board of County Commissioners (BOCC). There are no issues at this time.. 100% December 2016 February 2015 ROW Acquisition October 2017 Current Estimated Cost $9,364,290 Bidding May 2018 June 2018 December 2019 Legislated Funds $1,396,700 Actual Costs to Date $859,522 % Current Estimated Cost 9% The extends from just south of Interstate 74 all the way to the Ohio River, and serves a substantial area west of the City of Cincinnati, including portions of Western Hills and Bridgetown and extending westward along River Road (Rt. 50).

9 Dry Weather Channel for Sewer 937 ID Green Township N/A Nate Tetrick Bill Julie Lutz Schroeder Planning Consultant Manager Steve In-house Jones / Black and Veatch Consultant Inspector Rob ARCADIS, Apel Inc. This project proposes to remodel the bottom of 5,500 feet of existing Sewer 937A and 937B to create a dry weather channel. This dry weather channel will be constructed to increase flow velocity of dry weather flow to allow solids to be conveyed and handled at the WWTP during dry weather. The dry weather channel will remediate significant sewer odors that have been experienced in areas north of the proposed Werk and Westbourne Enhanced High Rate Treatment (EHRT) facility and along Glenway Avenue and Westbourne Drive where, during dry weather, there is insufficient flow to convey solids through the combined sewer, which runs beneath these streets. Furthermore, the dry weather channel will significantly reduce the quantity of solids and associated odors that are conveyed to Schaible Creek during wet weather events characterized by heavy early onset precipitation. This project will also improve water quality in the creek. Consultant Inspector CH2M Hill Cincinnati Tunnel Partners Milestone Activities Date December 2015 September 2016 Work in April focused on the consultant working towards the 30% Deliverable. This project is being coordinated with the Upper Interceptor ( ) and Werk & Westbourne ( ). The 30% Deliverable is due on June 3, A task order modification will be required to complete the design to 100%. There are no issues at this time. Legislated November (Planning) 2013 (, ROW) 100% Planning April 2012 April 20, % September 2015 March 2015 ROW Acquisition May 2015 Bidding November 2015 December 2015 September 2016 Current Estimated Cost $2,748,400 Legislated Funds $420,400 Actual Costs to Date $17,458 % Current Estimated Cost negligible The extends from just south of Interstate 74 all the way to the Ohio River, and serves a substantial area west of Cincinnati, including portions of Western Hills and Bridgetown and extending westward along River Road (Rt. 50).

10 Wastewater Treatment Plant Electrical Upgrade ID Sayler Park s This Asset Management includes electrical upgrades at MSDGC s Wastewater Treatment Plant. This project includes replacement and relocation of significant electrical components, some of which are 30 years old, and in poor condition. This includes switchgear, panel boards and motor control centers. The components are located throughout the plant and opportunities exist for consolidation of equipment. At several locations in the plant replacement parts are no longer manufactured and will become increasingly difficult to obtain. Consultant Manager Manager Inspector Inspector Consultant Milestone Activities N/A Bill Lutz Bill Lutz Automated Systems Steve Jones Maria Donisi Rob Apel Jeff Schaber CH2M Hill ICS Electrical Services, Inc. Cincinnati Tunnel Partners Date April 16, 2012 September 2014 Legislated February 2009 February 9, % Planning February 2009 February 9, 2009 Isolation of components and conditioning of air space along with use of modern equipment can improve power distribution and equipment life spans. Infrared windows are included in the upgrades to facilitate the electrical thermography program. The UV transformers are on site, and the feeder conduit is installed. Painting and patch repair work took place in April. The brackets for the main drain pumps are ordered. Masonry and dry wall in Secondary Treatment is complete. The majority of the work by Ulliman Schutte is complete in the Primary Building, Drainage Building, Dewatering Building, Parts/Storage, and Secondary Treatment Building. A construction progress meeting was held on May 8, The UV transformer pads are scheduled to be installed in May, then the transformers will be installed. The Influent Pumping Building, including painting and flooring, is expected to be complete by May 13 th. Fire-proofing is scheduled for May 8, Testing of the MCCs and submittal of the functional testing submittal is planned. The cable protectors will be installed on the dewatering MCCs. Parts for the feeder breaker are also planned to be installed. Coating of the floor in the Secondary Treatment Building will be complete in June Demolition of the conduit and branch wiring for branch circuits is ongoing. A construction progress meeting is scheduled for June 12, There are no issues at this time. Treatment Plant buildings are in gray, and the project area is outlined in yellow. River Road crosses the northeastern corner of this snapshot, and the Ohio River crosses the southwestern corner. 100% July 2009 March 3, 2011 ROW Acquisition N/A --- March 2012 April 11, 2012 Current Estimated Cost $6,563,846 Bidding February 2012 February 12, 2012 Legislated Amount $9,520,000 April 2012 April 16, 2012 September 2014 Ongoing Actual Cost To-Date $4,789,316 % Estimated Cost 73% This picture shows masonry patch repair work being done at the aeration control access opening.

11 Wastewater Treatment Plant Odor Control ID City of Cincinnati (Sayler Park) Tony Yee Consultant Jacobs Engineering Group, Inc. This project is part of the Wastewater Treatment Plant (WWTP) Bundle, which consists of projects that will upgrade the facility to be able to treat peak wet weather flows up to 35 million gallons per day (MGD) for extended periods of time. The project includes construction of an odor control system for the sludge processing areas of the WWTP. The purpose of this project is to improve the working conditions at the WWTP sludge processing building through odor source reduction elimination as well as capture, control, and treatment of odors. The sludge processing system lacks adequate ventilation and existing odor control equipment is outdated, ineffective and is creating poor working conditions for operation personnel. Additional ventilation, chemical feed, odor capture, isolation and treatment are proposed to alleviate the condition. Manager Inspector Maria Donisi This project is located at the WWTP, which is located in the sewershed of the West in the City of Cincinnati s Saylor Park neighborhood, Hamilton County. Milestone Activities Legislated 2013 Date September 2014 April 2016 November 6, % Planning 2012 November 30, 2012 The 100% design was submitted in October legislation was approved by the Board of County Commissioners (BOCC) in November All of the bundle projects (Odor Control, Grit Replacement, and New Dewatering) will go out for bid together upon approval of construction legislation by the BOCC for the New Dewatering project. duration is forecasted longer than initially envisioned during development of the final WWIP. MSD and the County will request consideration for an extension of the construction completion milestone from the Regulators to increase the amount of float available such that unforeseen circumstances will not impact meeting the milestone. This project remains on hold, pending resolution of procurement issues. 100% 2013 October 15, 2013 ROW Acquisition N/A N/A Bidding September August 15, 2013 September 2014 April 2016 Current Estimated Cost $877,910 Legislated Amount $888,600 Actual Cost To-Date $177,576 Budget % 20% The extends from just south of Interstate 74 all the way to the Ohio River, and serves a substantial area west of Cincinnati, including portions of Western Hills and Bridgetown and extending westward along River Road (Rt. 50).

12 Wastewater Treatment Plant Primary Skimmings / Sludge Removal Replacement ID City of Cincinnati (Sayler Park) This project is part of the Wastewater Treatment Plant Bundle, which consists of projects that will upgrade the facility to be able to treat peak wet weather flows up to 35 million gallons per day (MGD) for extended periods of time. Improvements for the Sludge Removal Replacement portion include replacing the chain-and-flight sludge removal and scum skimming equipment in the primary settling tanks. A non-potable water spray header will be installed, as well as actuator motors at the influent sluice gates. New aluminum baffles for settling tanks will also be installed. Consultant Manager Manager Inspector Inspector Consultant N/A Tony Yee Bill Lutz Jacobs Engineering Group, Inc. Steve Jones Maria Donisi Rob Apel Mick Pittman CH2M Hill Building Crafts, Inc. Cincinnati Tunnel Partners Milestone December 31, 2012 July 2016 Activities Legislated CIP November 6, % Planning May 2011 May 27, 2011 The Primary Skimmings handling (wet well for scum skimming) portion of this project is in design with the WWTP Bundle ( ). Please refer to the Level 3 Report. -up and panel commissioning for Tank No. 1 began on April 9, A deficiency list was submitted on April 9 th. PST No. 3 equipment was reinstalled and the tank was online by April 11 th. The SCADA screen check-out on the network is complete for all four tanks. The SCADA screens were pushed to the server. The drive motor for Primary Settling Tank (PST) No. 4 was removed, painted, and reinstalled. The non-potable water line in PST No. 4 was painted. The drive motor for Tank No. 3 has been removed and is currently being painted. A construction progress meeting was held on April 9, funds for the primary skimming handling portion of this project were approved by the Board of County Commissioners in November Commissioning of Tank No. 1 is scheduled to be complete on May 9, When the drive for Tank No. 3 is painted and reinstalled, the drive motor for Tank No. 2 will be removed for painting. Record drawings are scheduled to be submitted on May 16 th. A final walk-through will be scheduled when all of the drives are painted and replaced, which is tentatively scheduled for June 20, The primary skimming portion of this project remains on hold, pending resolution of procurement issues. The Primary Skimmings project is outlined in the area labeled, CIP % December 2011 December 29, 2011 ROW Acquisition N/A N/A May 2011 May 31, 2011 Bidding November 2012 September 11, 2012 December 2012 December 31, 2012 July 2016 Ongoing Current Estimated Cost $3,676,315 Legislated Amount $4,197,400 Actual Cost To-Date $2,472,418 Budget % 67% This photo shows modifications being done on Tank No. 1.

13 Upper Interceptor Replacement ID , Green Township This project is intended to reduce overflows in the Upper area. The work consists of installing approximately 3,300 feet of 30-inch sewer from CSO 522 (Werk Road and Westbourne Drive) to the intersection of Road and Westbourne Drive, and approximately 9,000 feet of 36 inch sewer from the intersection of Westbourne Drive and Muddy Creek Road to the oxbow in. Consultant Manager Manager Inspector Inspector Consultant Matt Spidare N/A Jeff Dean Bill Lutz HNTB Steve Jones Rob Apel CH2M Hill Cincinnati Tunnel Partners This project includes dynamic underflow control at CSO 522, CSO 198, and CSO 518 and the elimination of SSO It is located in the upper portion of the. Because it is intended to address non-enumerated SSOs in this portion of the basin, the project qualifies for funding under the Urgent Capacity allowance. A portion of this project is being coordinated with Werk and Westbourne ( ) for the replacement of Sanitary Sewer 41, which will be designed and constructed separately as Contract A ( ID ). The PTI for Contract A was approved on April 11, Milestone Interceptor Upgrade Contract A November 2015 September 2014 October 2017 February 2015 No Consent Decree milestones apply to this project, which is being performed under the Urgent Capacity allowance. Bundle Phase Activities s Legislated Interceptor Upgrade July 2015 Schedule Contract A July 2014 Appraisals for 37 easements were received in December Contract A is scheduled to request construction funds from the Board of County Commissioners (BOCC) in June Easement acquisition is expected to take up to two years for the Interceptor Replacement portion of this project. The Contract A portion of this project remains on hold, pending resolution of procurement issues. 100% Planning May 2012 May % May 2015 March 2014 ROW Acquisition March 2015 March 6, 2014 May 2015 N/A Bidding October 2015 August 2014 November 2015 September 2014 Bundle Number Legislated Funds Actual Costs Current Estimated Cost Sanitary Sewer Replacement (Contract A) $0 $0 $954,800 Interceptor Upgrade $3,495,400 $1,320,981 $16,771,360 Totals $3,495,400 $1,320,981 $17,726,160 The extends from just south of Interstate 74 all the way to the Ohio River, and serves a substantial area west of Cincinnati, including portions of Western Hills and Bridgetown and extending westward along River Road (Rt. 50). October 2017 February 2015