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

Transcription

1 MONTHLY PROJECT REPORTS As of November 30, 2013 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 915 days No change $1,582,300 $1,553,800 $28,500 No change WWTP Grit Replacement 70 days Longer construction duration required $4,309,200 $4,166,000 $143,200 No change WWTP New Dewatering 70 days Longer construction duration required $6,271,800 $6,184,900 $86,900 No change Werk and Westbourne EHRT Facility 0 days Stop work order issued by BOCC $69,372,500 $69,356,000 $16,500 No change Barrington Hills Pump Station Elimination N/A No change $9,609,000 $10,058,000 ($449,000) No change WWTP Electrical Upgrade N/A No change $9,520,000 $6,429,000 $3,091,000 No change WWTP Odor Control N/A No change $888,600 $890,500 ($1,900) No change WWTP Primary Skimmings/Sludge Removal Replacement N/A No change $4,197,400 $3,621,800 $575,600 No change Upper Interceptor Replacement N/A No change $19,131,000 $19,008,000 $123,000 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 12/31/2016 1,037 days No delay 12/31/ days No delay 12/31/2018 1,157 days No delay MSD received formal approval from US EPA in August 26, 2013 to extend the Consent Decree Milestone compliance dates, as requested by the BOCC to the Regulators on March 18, The 90% design review meeting was held on November 13, The PTI is scheduled for submittal in February Phase Activities It is anticipated that two permanent easements will be required and several temporary easements if the force main needs replacement. Legislated January 2015 () June 29, 2011 There are no issues at this time. 100% Planning June 2011 June 30, % November 2014 Ongoing ROW Acquisition February 2014 September 2014 Bidding May 2015 February 27, 2012 (withdrawn) Current Estimated Cost $1,553,803 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 $286,750 % of Current Estimated Cost 18%

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 No delay Activities Legislated 2013 November 6, 2013 () 100% Planning 2012 November 30, % 2013 October 15, 2013 ROW Acquisition N/A N/A The PTI was submitted in August 2013 and is currently under review by the Ohio EPA. The building permit application was submitted in September 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 August 15, 2013 Bidding March 2014 April 2014 October 2015 Current Estimated Cost $4,166,072 Legislated Amount $4,309,200 Actual Cost To-Date $418,486 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 No delay Activities Legislated January 2014 () 2014 CIP 100% Planning 2012 November 30, % 2013 October 15, 2013 The PTI was submitted in August 2013 and is currently under review by the Ohio EPA. The building permit application was submitted in September 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. ROW Acquisition N/A N/A Bidding March August 15, 2013 April 2014 October 2015 Current Estimated Cost $6,184,900 Legislated Amount $614,600 Actual Cost To-Date $390,750 Budget % 6% 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 The consultant continued to work on the 90% design. A 90% design review meeting was held on November 13, 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 paperwork is completed and ready to submit by the December 31, 2013 Consent Decree deadline. Milestone Dates Float Status PTI Submittal 12/31/ days No delay 12/31/ days No delay 12/31/ days No 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 ( ). Activities This project is on hold per direction from the Board of County Commissioners (BOCC). Legislated May 2014 () December 15, % Planning October 2012 October 16, % March 2014 Ongoing December 2013 Ongoing MSD and the County are working to evaluate potential cost-saving approaches related to this watershed. 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 February 2014 Bidding September 2014 September 2014 October 2017 Current Estimated Cost $69,355,915 Legislated Funds $7,452,200 Actual Costs to Date $5,861,586 % Current Estimated Cost 8% 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 Date May 2018 November () 2017 () 2006, 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 will be requested for legislation from the Board of County Commissioners (BOCC). There are no issues at this time.. 100% August 2016 October 2016 ROW Acquisition October 2017 Current Estimated Cost $10,058,400 Bidding April 2018 May 2018 November 2019 Legislated Funds $1,396,700 Actual Costs to Date $845,062 % Current Estimated Cost 8% 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 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 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 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 electrical contractor replaced cables for the Secondary Motor Control Centers (MCCs), finished up branch wiring in the Secondary and Influent Pumping, and installed air conditioning in the Return Activated Sludge (RAS) Building. 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. Milestone Activities Date April 16, 2012 May 2014 Legislated February 2009 February 9, 2009 The HVAC contractor provided the louvers and air handling devices for the Influent Pumping Building. The HVAC subcontractor commenced with the installation of equipment and ductwork in the Influent Pumping Building. Handrail was installed beside the rooftop units at the Influent Pumping Building. The gas line for the new rooftop unit was installed and the wiring was pulled to the junction box on the roof. The HVAC subcontractor also completed the installation of the Mitsubishi Electric split air conditioner in the existing RAS control/electrical room. Upcoming work includes bricking up the Secondary Treatment Electrical Room is make it weather tight. There are no issues at this time. 100% Planning February 2009 February 9, % July 2009 March 3, 2011 ROW Acquisition N/A --- March 2012 April 11, 2012 Current Estimated Cost $6,429,278 Bidding February 2012 February 12, 2012 Legislated Amount $9,520,000 April 2012 April 16, 2012 May 2014 Ongoing Actual Cost To-Date $4,203,016 % Estimated Cost 65% This picture shows duct work in the Influent Pumping Building.

10 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 Dates Float Status PTI Submittal 12/31/ MET 12/31/ days No delay 12/31/ days No delay Activities Legislated 2013 November 6, 2013 () 100% Planning 2012 November 30, % 2013 October 15, 2013 The PTI was submitted in August 2013 and is currently under review by the Ohio EPA. The building permit application was submitted in September 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. ROW Acquisition N/A N/A Bidding March August 15, 2013 April 2014 October 2015 Current Estimated Cost $890,500 Legislated Amount $888,600 Actual Cost To-Date $177,298 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).

11 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. N/A Tony Yee Consultant Bill Lutz Jacobs Engineering Group, Inc. Manager Manager Steve Jones Maria Donisi Inspector Inspector Rob Apel Mick Pittman Consultant CH2M Hill Building Crafts, Inc. Cincinnati Tunnel Partners Milestone December 31, 2012 October 2015 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. A Progress meeting was held on November 14, Commissioning of Tank No. 4 is complete, with the exception of the PLC. Installation of the equipment for Tank No. 3 began during the first week of November. Concrete testing for Tank No. 3 began on November 19, Equipment for Tank No. 2 arrived during the week of November 18, Primary Settling Tank No. 1 is currently operating without all of the collectors; demolition of that tank is scheduled for January Tanks 2 and 3 are fully operational. funds for the primary skimmings handling portion of this project were approved by the Board of County Commissioners on November 6, The Primary Skimmings project is outlined in the area labeled, CIP Activities Legislated CIP 100% Planning May 2011 May 27, % December 2011 December 29, 2011 ROW Acquisition N/A N/A Installation of the PLC is expected to be complete by the end of December Installation of the equipment for Tank No. 3 is scheduled to be complete with start-up beginning December 5, Concrete testing for Tank No. 3 is expected in December Installation of equipment for Tank No. 2 is scheduled for the week of December 16, Tanks 1, 2, and 3 need additional concrete repair. A Progress meeting is scheduled for December 11, Substantial for the sludge removal portion of this project is scheduled for March There are no issues at this time. May 2011 May 31, 2011 Bidding November 2012 September 11, 2012 Current Estimated Cost $3,621,797 December 2012 December 31, 2012 October 2015 Ongoing Legislated Amount $4,197,400 Actual Cost To-Date $1,920,106 Budget % 53% This photo shows concrete repair being done on Primary Settling Tank Number 3.

12 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 Inspector Manager Consultant Inspector N/A Matt Spidare Bill Jeff Lutz Dean Steve HNTB Jones Rob Apel CH2M Hill 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 1 ( ID ). Milestone Cincinnati Tunnel Partners Interceptor Upgrade Contract November 2015 May 2014 October 2017 October 2014 No Consent Decree milestones apply to this project, which is being performed under the Urgent Capacity allowance. Work in November focused on the consultant updating the plans for the Interceptor Replacement portion from the 90% design review meeting. The revised 90% plans will be submitted to Ohio EPA for the PTI in November Appraisals for 37 easements are expected in December Easement acquisition is expected to take up to two years for the Interceptor Replacement portion of this project. There are no issues at this time. Bundle Phase Activities s Legislated Interceptor Upgrade July 2015 () Schedule Contract February 2014 () 100% Planning May 2012 May % May 2015 January 2014 ROW Acquisition March 2015 January 2014 May 2015 N/A Bidding October 2015 April 2014 November 2015 May 2014 Bundle Number Legislated Funds Actual Costs funds will be requested for legislation in Current Estimated Cost Sanitary Sewer Replacement (Contract 1) $0 $0 $0 Pump Station Elimination $3,495,400 $1,165,887 $19,007,720 Totals $3,495,400 $1,165,887 $19,007,720 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 October 2014