MONTHLY PROJECT REPORTS. Mill Creek Watershed

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1 MONTHLY PROJECT REPORTS As of January 31, 2013 Watershed Exclusive of Lower Partial Remedy (LMCPR) s

2 Monthly Reports Watershed Dashboard Status as of January 31, 2013 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 Blue Rock Road Sewer Separation 395 days No change $3,141,600 $3,258,600 ($117,000) No change CSO 525 Mt. Airy Grating Sewer Separation (MSD s construction portion of project only.) 1,460 days No change $2,112,000 $1,975,000 $137,000 Adjusted due to a decrease in actual construction costs. Daly Road to Compton Road 275 days No change $11,666,000 $12,892,000 ($1,226,000) No change MCWWTP Auxiliary Outfall Improvements 122 days schedule under review $2,268,100 $2,268, No change MCWWTP Preliminary / Primary Treatment Improvements 30 days Coordination with $49,660,000 $44,640,000 $5,020,000 No change MCWWTP Secondary Treatment Improvements 610 days No change $58,400,000 $44,000,000 $14,400,000 No change Northside Upper Bundle 1,371 days No change $6,107,000 $5,438,000 $669,000 No change Westwood Northern Bundle 334 days No change $13,815,000 $13,779,000 $36,000 No change Bold Face Pump Station Elimination No change $14,118,000 $16,570,000 ($2,453,000) Future legislation will increase budget MCWWTP Anaerobic Digester Conversion to Mixing/ Holding Tanks No change $16,000,000 $16,000, No change MCWWTP Blower Efficiency Upgrade No change $18,142,000 $18,142, No change

3 Monthly Reports Watershed Dashboard Status as of January 31, 2013 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 MCWWTP Raw Sewage Pump Station Improvements No change $15,243,000 $9,414,000 $5,829,000 No change MCWWTP Service Water Reliability and Service Upgrade No change $5,589,000 $5,866,000 ($277,000) No change MCWWTP Solids Handling Improvements No change $14,036,000 $13,212,000 $824,000 No change Mt. Airy Forest Sewer Replacement No change $5,617,000 $5,870,000 ($253,000) No change Sanitary Sewer Overflows 603 and 704 Improvements No change $8,017,000 $7,279,000 $738,000 No change Winton Woods Aerial Sewer Replacement No change $8,497,000 $8,090,000 $407,000 No change 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 Blue Rock Road Sewer Separation Status as of January 31, 2013 ID Green Township Phase This project will eliminate combined sewer overflow events at CSO 180 and Blue Rock Regulator to the tributary stream to Winton Lake. Separate storm water and sanitary sewer pipelines will be constructed. Separating the storm and sanitary flows will eliminate the combined sewage overflow events that occur during wet weather. It involves construction of a new 18-inch partially separated combined sewer of street load separation only, and conversion of the existing sewer to a storm sewer. All existing building sewers will be connected to the new sewer and no separation will occur on private property. Consultant Manager Manager Inspector Inspector Consultant Julie Schroeder Arcadis U.S. Inc. 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 180 during wet weather events. All work associated with this project will be fully completed by the Consent Order Milestone date of December 31, 2015 (Attachment 1A Final WWIP). The Blue Rock project area is outlined in light green. Milestone Dates Float Status PTI Submittal 12/31/2013 Met 12/31/ days No delay 12/31/ days No delay Phase Two parcels were turned over to the prosecutor for quick-take acquisition in December The design remains open pending right-of-way changes. The PTI was extended to December 31, MSD is expected to file suit and move forward with the quick-take property acquisition in February Legislated CIP 2010 CIP 100% Planning March 2010 March 21, 2010 ROW Acquisition May 2013 On-going 100% May 2013 On-going Bidding October 2013 June 2011 March 14, 2011 November 2013 Current Estimated Cost $3,258,560 Legislated Funds $482,400 Actual Costs To-Date $418,797 % Current Estimated Cost 13% legislation is scheduled during The lies in the heart of Hamilton County stretching from the Ohio River to the northern Hamilton County border and from Reed Hartman Highway west to Colerain Avenue. The Mill Creek basin contains portions of 32 cities, villages, and townships including: the City of Cincinnati, Springfield Township, Colerain Township, Forest Park, Glendale, Wyoming, Springdale, Sharonville, Blue Ash, Amberley Village, Norwood, and others. June 2014

5 CSO 525 Mt. Airy Grating Sewer Separation Contract 1 Status as of January 31, 2013 ID City of Cincinnati (Westwood) Phase The Westwood Northern Bundle includes projects intended to improve the quality of the headwaters of West Fork Creek by separating the sanitary flows from storm water. Storm water inlets, ravines, driveway drains, and parking lot drains will be diverted from the combined sewer system. Separating the storm and sanitary flows will eliminate the combined sewage overflow events that occur during wet weather. This bundle will address combined sewer overflows at CSOs 194, 195, and 525 by separating existing combined sewers and installing storm sewers as a separate system. All work associated with this project will be substantially complete by the Consent Order Milestone date of June 30, (Attachment 1A Final WWIP). Consultant Manager Inspector Julie Schroeder RA Consultants Efrain Quinones Mike Davis Mt. Pleasant Blacktopping CSO 525 Mt. Airy Grating Sewer Separation Contract 1 is the first construction contract of the Westwood Northern Bundle. CSO 525 Part 2 and CSO 194 Part 2 will be constructed with Contract 3. CSO 194 Part 1 and CSO 195 will be constructed with Contract 2. Refer to Westwood Northern Bundle ( / , , , ) in the design phase. Milestone Dates Float Status PTI Submittal 6/30/ MET 6/30/ MET 6/30/ days No delay Sanitary sewer structure MH #B11 was installed as well as sanitary sewer conduit from MH #B9 to MH #B11. The sanitary sewer portion of the project is complete with the exception of the CSO regulator work. Storm sewer was installed to 50 feet past CB #B-02 to approximately station Pipe is expected to be installed across Westwood Northern Blvd. in February. Phase Legislation 100% Planning June % December 2014 Current Estimated Cost $1,975,000 ROW Acquisition December 2011 Legislated Funds $2,112,000 January 2012 MSD Funds To-Date $1,863,200 Bidding June 2012 July 9, 2012 Total MSD Monies to Date $1,322,008 MSD Funds % to Date 71% This photo shows pipe installation along Westwood Northern Boulevard. June 2013 On-going Hamilton County Engineer s Office (HCEO) is administrating this project. MSD set up an escrow account for construction funds, from which HCEO withdrawals.

6 Daly Road to Compton Road Status as of January 31, 2013 ID Phase Consultant Manager Manager Inspector Inspector Consultant Springfield Township Daniel Anderson Black & Veatch Corporation Milestone Dates Float Status PTI Submittal 12/31/ Met 12/31/ days No delay 12/31/ days No delay Phase Legislated June 25, % Planning October 2007 October 17, % February 2014 On-going January 2010 Renewed February 28, 2012 ROW Acquisition February 2014 On-going Bidding August 2014 September 2014 March 2016 This project was legislated again in June 2008 after the scope was revised. For this reason, planning was performed before the legislation date shown. This project will replace the severely deteriorated Sanitary Sewer #161. Approximately 4,500 feet of new sewer will be constructed from the Daly Road CSO Treatment facility east of the intersection of Daly Road and Compton Road where it will discharge into an existing 30-inch-diameter sewer. Area residents will be less impacted by surcharging and flooding that occurs during wet weather. This project was classified as a Phase 1 Wet Weather Improvement Plan project because it has the ability to reduce the volume of sanitary flow discharged from old sewers during wet weather events. All work associated with this project will be substantially complete by the Consent Order Milestone date of December 31, 2016 (Attachment 1A Final WWIP). Work in January consisted of the geotechnical contractor installing inclinometers and completing the soil borings for the design of the retaining wall. Final offers were made on the five remaining easements in August 2011, but an agreement was not reached. Therefore, it is anticipated that these five easements will go to appropriations, and MSD will submit for Quick-Take legislation. The landslide design alternatives will be presented to the Capital Expenditure Cross Functional Core Team (CAPEX CFCT) on February 19 th. The right of way appropriations process is anticipated to take six to twelve months. Appropriation legislation has been put on hold until the design of the retaining wall is complete, because the retaining wall will require additional easements. The permit is expected to expire in August 2013, which is before the construction start date. A new permit application will be submitted when the existing permit expires. Current Estimated Cost $12,892,067 Legislated Funds $2,060,000 Actual Cost To-Date $1,593,310 % Current Estimated Cost 12% The Daly Road project is located in the Mill Creek. The lies in the heart of Hamilton County, stretching from the Ohio River to the northern Hamilton County border and from Reed Hartman Highway west to Colerain Avenue. The basin contains portions of 32 cities, villages, and townships including: the City of Cincinnati, Springfield Township, Colerain Township, Forest Park, Glendale, Wyoming, Springdale, Sharonville, Blue Ash, Amberley Village, Norwood, and others.

7 WWTP Bundle Auxiliary Outfall Improvements Status as of January 31, 2013 IDs City of Cincinnati Phase Planning Dan Louis The Bundle includes key projects targeted at enhancing the treatment capacity of the Treatment Facility. Individual treatment components to be upgraded include the primary sludge pumping system, the auxiliary outfall, and the secondary bypass weir. Enhanced treatment capacity reduces the volume of untreated sanitary flows directed to via combined sewer overflow and sanitary sewer overflow events. This bundle of projects was classified under Phase 1 of the Wet Weather Improvement Plan to increase the reliability of the Wastewater Treatment Plant and its ability to adequately treat additional flows resulting from elimination of sanitary and combined sewer overflows throughout this basin. All work associated with these projects will be substantially complete by the Consent Order Milestone date of December 31, 2016 (Attachment 1A Final WWIP). Planning Consultant Consultant Manager Jeff Dean Black and Veatch The Notice to Proceed for the design consulting firm was executed on January 10th. Milestone Dates Float Status PTI Submittal 12/31/ days No delay 12/31/ days No delay 12/31/ days No delay The Capacity Comparison Approach Memorandum is due on February 1 st from B&V. The project kick-off meeting & Capacity Approach Memorandum Review meeting is scheduled for February 13 th. The Capacity Comparison Technical Memorandum is due March 8 th. Turnover to Delivery for design is scheduled for August A Business Case Evaluation and Alternatives Analysis are expected in June This project will request Capital Expenditure Cross- Functional Core Team (CAPEX) approval for design funds in July and Risks Phase Legislated December 2, % Planning July 2013 on-going 100% August 2014 ROW Acquisition August 2014 Not Applicable Bidding April 2015 May 2015 May 2016 Current Estimated Cost $2,268,100 Legislated Funds $2,268,100 Actual Costs to Date $0 % Current Estimated Cost 0% Current estimated costs do not include construction. The basin lies in the heart of Hamilton County stretching from the Ohio River to the northern Hamilton County border and from Reed Hartman Highway west to Colerain Avenue. The basin contains portions of 32 cities, villages, and townships including: the City of Cincinnati, Springfield Township, Colerain Township, Forest Park, Glendale, Wyoming, Springdale, Sharonville, Blue Ash, Amberley Village, Norwood, and others.

8 Wastewater Treatment Plant Preliminary/Primary Treatment Improvements Status as of January 31, 2013 ID City of Cincinnati Phase This project consists of demolition and reconstruction of the grit removal facility at the Wastewater Treatment Plant (WWTP). It will rehabilitate the grit removal and primary sludge grit removal processes at the Treatment Facility. These plant improvements will optimize the treatment plant s firm capacity to 450 MGD. Higher treatment capacity reduces the volume of untreated flows being directed to via combined sewer overflows and sanitary sewer overflows. Map to come Consultant Manager Manager Inspector Inspector Consultant Melissa Holscher Ribway Engineering Group Inc. Sara McDonald Kevin Deinlein Kokosing Inc. Because the WWTP is so close to the Ohio River, increased capacity will reduce impacts not only to the but to the Ohio River as well during wet weather. This project was classified as a Phase 1 Wet Weather Improvement Plan project because it has the ability to reduce the volume of sanitary flow discharged into the and Ohio River during wet weather events. All work associated with this project will be substantially complete by the Consent Order Milestone date of June 30, Milestone Dates Float Status 12/31/ Met 06/30/ days No delay The rotating trough replacement for primary settling tanks 1-5 continued. Installation of the equipment is complete but actuator wiring still remains. The remaining electrical power to the existing grit facility was cut and demolition of the grit facility began on January 28 th. Road restoration of Evans Street continued and was completed. All of the interior piping associated with the skimming thickening building was completed. up has taken place but no testing has been performed. The Secondary Bypass Weir ( ) is currently under construction with this project. Demolition will continue through February. Phase Legislation delays began July 17 th resulting from activity associated with the Raw Sewage Pump Station Improvements project ( ), and ended with the contractor receiving permission to resume with critical activities on January 28 th. 100% Planning January 2007 January 3, % September 2009 September 17, 2009 September 2009 September 2, 2009 ROW Acquisition Not Applicable Bidding January 2010 January 20, 2010 March 2010 March 1, 2010 May 2013 on-going Current Estimated Cost $44,643,566 Legislated Amount $49,660,000 Actual Cost To-Date $33,741,167 % Current Estimated Cost 76% This photo shows road restoration on Evans Street.

9 Wastewater Treatment Plant Secondary Treatment System Status as of January 31, 2013 ID City of Cincinnati Phase This project is an upgrade of secondary treatment facilities at WWTP, and will increase the treatment capacity of the facility. Individual treatment components to be upgraded include the return activated sludge pumps, distribution chambers, aeration tanks, and secondary clarifiers. These plant improvements will enable up to 240 MGD of peak wet weather flows to be treated. Higher treatment capacity reduces the volume of untreated sanitary flows being directed to via combined sewer overflows and sanitary sewer overflows. Map to come Consultant Manager Manager Inspector Inspector Consultant Melissa Holscher Jacobs Engineering Group Mark Zilli Dan Gindling Building Crafts Inc. During wet weather, the WWTP will be able to handle more flow and reduce discharge to the. The project is being performed simultaneously with improvements to the Primary Treatment system, and enhancements to both the facility s primary and secondary systems are on schedule to be substantially complete by their Consent Order Milestone dates of June 30, 2012 and December 31, 2014, respectively. Clarifiers 1W, 2W, 3W, and 1E are operational. Milestone Dates Float Status PTI Submittal 12/31/ Met 12/31/ Met 12/31/ Days No Delay Phase Legislated 100% Planning November 2006 November 16, % September 2009 September 1, 2009 Work in January involved Clarifiers 2E and 3E. Clarifier 2E is empty with excavations filled. Clarifier 3E is drained. modifications to the east clarifiers continued, but little work was performed in January as the is still waiting on delivery of the remaining equipment. Other ongoing work performed included installation of launders, the non-potable water system, and touchup painting in Clarifiers 2 & 3 east. Delivery of the Waste Activated Sludge pump Variable Frequency Drives were received and the installation is ongoing. Installation of an alarm to indicate the electrical building AC unit failures was approved and work is ongoing. Work associated with the east clarifiers miscellaneous metals continued as well as punch list work associated with the west clarifier and aeration tank facilities The is waiting on delivery of the remaining equipment to complete the work to the east clarifiers. Deliver is expected the first week in February The clarifiers are expected to be back in operation in March ROW Acquisition Not Applicable -- September 2009 April 2009 Bidding January 2010 January 6, 2010 February 2010 February 1, 2010 April 2013 on-going Current Estimated Cost $43,999,320 Legislated Amount $58,392,700 Actual Cost To-Date $31,398,204 Budget % 71% This photo shows the complete installation of Clarifier 2 East south bay.

10 Northside Upper Bundle Status as of January 31, 2013 IDs and Phase Manager Planning Consultant Consultant Cincinnati (Clifton) Milestone Dates PTI Submittal 12/31/ days MET 12/31/ days 853 days 12/31/ days 914 days Bundle Phase Bundle Ludlow & Lafayette Schedule CSO Legislated March 23,2011 March 23, % Planning September 30, 2011 July 8, % March 2013 October 1, 2012 ROW Acquisition February 2013 September 2013 February 2013 September 30, 2012 Bidding August 2013 July 2015 Ian Grimes Andrew Spurgeon Sohail Saeed In-house In-house RA Consultants LLC Arcadis September 2013 August 2015 March 2015 June 2016 The Northside Upper Bundle includes two projects intended to reduce both combined sewer and sanitary sewer wet weather overflow events. Sanitary sewer surcharging and overflows occurring at SSO 645 and SSO 225A will be reduced through construction of 1,700 feet of new parallel sewer in the Clifton neighborhood. The new parallel sewer will enable more sanitary flow to be captured in lieu of discharging to surface waters. The bundle will reduce combined sewer overflows through construction of separate sanitary and storm water sewers in the area of CSO 179. These projects were classified under the Phase 1 Wet Weather Improvement Plan because they provide MSD with the ability to eliminate existing overflows. All work associated with these bundle project will be substantially complete by the Consent Order Milestone date of December 31, 2018 (Attachment 1A Final WWIP). CSO 179 ( ) Work in January focused on the consultant addressing comments from CSX for a permit. Appraisals are being conducted, and right-of-way acquisition is expected to take one year for several temporary and four permanent easements. One easement will likely be legislated for Quick-Take appropriations. Ludlow & Lafayette Parallel Sewer ( ) Work in January focused on the consultant preparing the 90% design submittal, and completing a tree survey. A settlement with Cincinnati Parks Department was reached regarding the increase in stormwater flow into the area. The Right-of-Way group will negotiate the necessary agreements with the Parks Department to replace a storm sewer on their property once the final plans are received. Coordination of design standards to replace a storm sewer is required with Stormwater Management Utility (SMU). CSO 179 ( ) The appraisals are expected to be done by February. A permit from CSX is expected in February. Ludlow & Lafayette Parallel Sewer ( ) The 90% design submittal for the Ludlow & Lafayette Parallel Sewer project is expected to be submitted in by the end of March. Bundle Number Legislated Funds Actual Costs Current Estimated Cost Ludlow & Lafayette Parallel Sewer $410,600 $138,271 $3,641,592 CSO 179 Sewer Separation $464,400 $243,897 $1,796,463 Totals $875,000 $382,168 $5,438,055 This Ludlow and Lafayette CSO 179 Sewer Separation The lies in the heart of Hamilton County stretching from the Ohio River to the northern Hamilton County border and from Reed Hartman Highway west to Colerain Avenue. The basin contains portions of 32 cities, villages, and townships including: the City of Cincinnati, Springfield Township, Colerain Township, Forest Park, Glendale, Wyoming, Springdale, Sharonville, Blue Ash, Amberley Village, Norwood, and others.

11 Westwood Northern Bundle Status as of January 31, 2013 IDs Phase Consultant / / , , , Cincinnati (Westwood) Casey Walter Julie Schroeder RA Consultants LLC The Westwood Northern Bundle includes projects intended to improve the quality of the headwaters of West Fork Creek by separating the sanitary flows from storm water. Storm water inlets, ravines, driveway drains, and parking lot drains will be diverted from the combined sewer system. Separating the storm and sanitary flows will eliminate the combined sewage overflow events that occur during wet weather. This bundle will address combined sewer overflows at CSOs 194, 195, and 525 by separating existing combined sewers and installing storm sewers as a separate system. All work associated with this project will be substantially complete by the Consent Order Milestone date of December 31, 2016 (Attachment 1A Final WWIP). As planning progressed, the project was divided up for design and construction based on available easements. CSO 525: DESIGN: CONSTRUCTION, Part 1: Contract Part 2: Contract CSO 195: DESIGN: CONSTRUCTION: Contract CSO 194: DESIGN: CONSTRUCTION, Part 1: Contract Part 2: Contract Milestone Dates FLOAT BY PROJECT Contract 3 Contract 2 Contract 1 Status CSO 525 (Contract 1) is in construction. Refer to CSO 525 Mt. Airy Grating Sewer Separation ( ) in the construction phase. PTI Submittal 6/30/ days 821 days MET No delay Phase 6/30/ days 973 days MET No delay 6/30/ days 912 days 1461 days No delay Legislated (Contract 3) (Contract 2) (Contract 1) 100% Planning 3/25/10 6/9/2009 6/9/ % 7/2014 3/2013 7/2014 ROW Acquisition 7/2014 2/ /2011 3/2013 3/2013 1/17/2012 Bidding 12/ /2013 6/1/2012 1/2015 7/ /2013 (2) 1/2015 (3) 12/2014 (2) 7/2016 (3) 7/9/12 (1) 10/2013 (2) 6/2013 (1) 12/2014 (2) CSO % Plans and Profile Drawings were submitted on January 23 rd. A Notice of Advisement was submitted for CSO 194 ( ) on January 15 th to redefine the contracts. All of the easements for CSO 195 have been obtained. CSO 525 Part 2 has 23 easements to obtain and 15 are under contract. CSO 194 has 25 easements to obtain and nine are under contract. Nine of these easements will go to appropriations. Easement negotiation will continue through February Contract 2 is expected to go out for bid in Legislation will be requested in 2013 for additional design funds to do easement appropriations for CSO 525 Part 2. funds will follow once easements are acquired. The PTI for Contract 1 was issued in January The PTIs for CSO 195 and CSO 194 will be submitted together and may be issued together, if possible. Bundle Number Current Estimated Cost Legislated Funds Actual Cost To-Date CSO 194 High Point Sewer Separation (Contract 3) /23 $4,865,281 $1,472,000 $729,870 CSO 195 Westwood Northern Sewer Separation $3,682,565 $854,300 $567,527 (Contract 2 / Contract 3) CSO 525 Mt. Airy Grating Sewer Separation /62 $5,231,600 $2,983,600 $2,718,130 (Contract 1 / Contract 2) Totals $13,779,446 $5,309,900 $4,015,527 The Westwood Northern Bundle is located along the western side of the. The basin lies in the heart of Hamilton County stretching from the Ohio River to the northern Hamilton County border and from Reed Hartman Highway west to Colerain Avenue. The basin contains portions of 32 cities, villages, and townships including: the city of Cincinnati, Springfield Township, Colerain Township, Forest Park, Glendale, Wyoming, Springdale, Sharonville, Blue Ash, Amberley Village, Norwood, and others.

12 Bold Face Pump Station Elimination Status as of January 31, 2013 ID City of Cincinnati Phase Cheri Bush Bill Lindsey Lutz Staley Consultant Manager Steve Stantec Jones Inspector Inspector Rob Apel Consultant CH2M Hill The goal of this project is to eliminate the Bold Face Pump Station. When complete, the project will provide conveyance of dry weather flows to the WWTP via the West Branch Ohio River Interceptor (gravity 36-inch sewer line at the point of connection.) Although not a primary target of the project, when complete, the CSO volume generated by the CSO 419 sewershed will be reduced as an additional benefit. This project will design and construct 2,600 linear feet of 36-inch diameter sanitary sewer from the intersection of Delhi Pike and Fairbanks Avenue to River Road. The existing regulator for CSO 419 at Boldface Park will be removed and relocated north near the intersection of Delhi Pike and Fairbanks Avenue. Approximately 3,600 linear feet of storm sewer will be constructed and will connect to the existing 144-inch combined sewer. Approximately 1,000 linear feet of 18-inch sanitary sewer will be constructed along River Road, along with 2,250 linear feet of 18-inch storm sewer along Steiner Avenue, 1,750 linear feet of storm sewer along Delhi Avenue, and 1,250 linear feet of storm sewer along Sedam Street. In addition, approximately 100 linear feet of 54-inch storm sewer will be constructed along River Road to connect the separated storm sewer to the 144-inch combined sewer pipe that flows to the Ohio River. This project is the first phase of a larger project that will include daylighting streams throughout the sewershed and additional sewer separation as needed to reach the Wet Weather Improvement goals for CSO Milestone Date December 2015 June 2017 Additional design funds were requested for legislation from the Capital Expenditure Crossfunctional Core Team (CAPEX CFCT) on January 22, 2013 to design the installation of a bar screen at CSO 419. Phase Legislated 2010 The submittal of the 90% design is due on February 19 th. 100% Planning July 2011 July 6, % May 2015 September 2013 ROW Acquisition May 2015 Bidding November 2015 December 2015 June 2017 Current Estimated Cost $16,570,400 Legislated Funds $1,016,000 Actual Costs to Date $533,223 % Current Estimated Cost 3% funds will be requested for legislation in The lies in the heart of Hamilton County stretching from the Ohio River to the northern Hamilton County border and from Reed Hartman Highway west to Colerain Avenue. The Mill Creek basin contains portions of 32 cities, villages, and townships including: the City of Cincinnati, Springfield Township, Colerain Township, Forest Park, Glendale, Wyoming, Springdale, Sharonville, Blue Ash, Amberley Village, Norwood, and others.

13 Wastewater Treatment Plant Anaerobic Digester Conversion to Mixing/Holding Tanks Status as of January 31, 2013 ID Cincinnati (Lower Price Hill) Phase Due to installation of new fluid bed incinerators (FBIs) at the Wastewater Treatment Plant (WWTP), the sludge feed process to the incinerators has changed. The newly installed FBIs do not need digested sludge from the digesters. This project will convert the two south-most digesters to holding/mixing tanks with solid fixed covers, and a new system will be installed to feed and control sludge to the FBIs. Consultant Manager Manager Inspector Inspector Consultant Sohail Saeed Ribway Engineering Group The remaining ten digesters will be cleaned, the floating covers removed, and the structure demolished to ensure no sewage solids or gas can be trapped that allow a hazardous condition at WWTP. The sludge and gas pipes in the tunnel will be removed. The project is located in the Lower price Hill neighborhood of the City of Cincinnati, and is part of the on-going improvements taking place at the WWTP. As the project moved through design, the project needs were better defined based on current operating data and better understanding of the work required. The MSD Wastewater Treatment group stated that two sludge holding tanks would not meet the plant s need for operating and maintaining the plant to meet its NPDES permit. Therefore, a Change Order Request (DCOR) was initiated for the conversion of two additional digesters to sludge holding tanks. The holding tanks will be located in the northern portion of the WWTP facility property. In the map above, the Ohio River is less than half a mile to the south. Phase Milestone Legislated 2008, 100% Planning June 28, % May 2013 on-going ROW Acquisition July 2013 Bidding December 2013 February 2014 December 2014 Date February 2014 December 2014 Constructability Value Engineering is complete and the consultant is preparing responses to the VE team s comments. The DCOR for the conversion of two additional digesters to sludge holding tanks was presented to the Capital Expenditure Cross-Functional Core Team (CAPEX) in November, and the request was denied. The draft Business Case Evaluation (BCE) developed by Black & Veatch to evaluate potential options for additional storage was submitted on January 29 th. The 90% design is on hold pending the results of the BCE. Work in January focused on MSD preparing a task order modification for the consultant to complete the design of the two additional tanks, but it won t move forward to construction at this time. This project will be bid for construction together with the Solids Handling Improvements Phase 1 project ( ), the Service Water Reliability and Service Upgrades project ( ), and the Polymer Systems Improvements project ( ). The final BCE is due on February 8 th. Current Estimated Cost $15,938,396 Legislated Funds $1,600,000 Actual Cost To-Date $728,489 % Current Estimated Cost 5% legislation is scheduled during The lies in the heart of Hamilton County, stretching from the Ohio River to the northern border of Hamilton County and from Reed Hartman Highway west to Colerain Avenue. The Mill Creek basin contains portions of 32 cities, villages, and townships including: the City of Cincinnati, Springfield Township, Colerain Township, Forest Park, Glendale, Wyoming, Springdale, Sharonville, Blue Ash, Amberley Village, Norwood, and Westwood. The Wastewater Treatment Plant is located in the neighborhood of Lower Price Hill, just west of I-75 on Gest Street, and is less than half a mile north of the Ohio River.

14 Wastewater Treatment Plant Blower Efficiency Upgrade Status as of January 31, 2013 ID City of Cincinnati s Phase This Asset Management includes installation of high efficiency blowers at MSD s Wastewater Treatment Plant. Existing blowers have reached the end of their useful life. A new high efficiency blower control/air delivery system will be installed to provide automatic dissolved oxygen control, thereby maintaining desired dissolved oxygen levels for biological treatment. Upgraded equipment is expected to result in substantial annual energy savings. Lindsey Staley Consultant Brown and Caldwell Ohio, LLC Manager Manager Inspector Inspector Consultant Milestone Date August 2013 August 2015 Work in January focused on the consultant revising the design specifications for preparation of the bid documents. Legislation for construction funding was approved in December The bid documents will be prepared in February Wastewater Treatment Plant Phase Legislated % Planning December 2010 December 3, % October 2012 October 31, 2012 ROW Acquisition December 2010 December 3, 2010 Bidding July 2013 March 2012 March 16, 2012 August 2013 August 2015 Current Estimated Cost $18,141,692 Legislated Amount $18,141,692 Actual Cost To-Date $591,455 % Estimated Cost 3% The basin lies in the heart of Hamilton County stretching from the Ohio River to the northern Hamilton County border and from Reed Hartman Highway west to Colerain Avenue. The basin contains portions of 32 cities, villages, and townships including: the City of Cincinnati, Springfield Township, Colerain Township, Forest Park, Glendale, Wyoming, Springdale, Sharonville, Blue Ash, Amberley Village, Norwood, and others.

15 Wastewater Treatment Plant Raw Sewage Pump Station Improvements Status as of January 31, 2013 ID Phase City of Cincinnati (Lower Price Hill) This asset management project, located at the Wastewater Treatment Plant, includes pump rehabilitation, pump motor replacement, gate valve rehabilitation, electric actuator addition and replacement; Pump Station building exterior and interior rehabilitation, electrical work, structural work, plumbing replacement, HVAC replacement, and surface preparation and painting. Consultant Manager Manager Inspector Inspector Consultant Milestone Melissa Holscher Wade-Trim, Inc. Mark Zilli Reynolds Inliner, LLC Date June 13, 2011 June 2013 Phase The primary focus of activity during January was related to the continued grit removal from the north wet well, which was completed at the end of the month. Plant flows were switched from the north to the south force main the week of January 28 th and critical activities resumed at the WWTP Preliminary/Primary Improvements project ( ). The has been supporting the subcontractor performing the grit removal and working on making raw sewage pumps 1-5 operational. The majority of work associated with pumps 1, 2, 3, and 5 was completed at the end of the month with only minor details to address. -up for pumps 1-5 is expected during the first week of February. up of the refurbished raw sewage pumps has been delayed by excessive grit accumulation in the north wet well. runs along the east side of the plant. Legislated 100% Planning September 2010 September 9, % February 2011 February 1, 2011 ROW Acquisition Bidding June 2011 June 3, 2011 June 2011 June 13, 2011 June 2013 on-going Current Estimated Cost $9,413,464 Legislated Amount $15,242,900 Actual Cost To-Date $4,596,963 % Estimated Cost 49% This photo shows the north wet well grit removal.

16 Wastewater Treatment Plant Service Water Reliability and Service Upgrades Status as of January 31, 2013 ID City of Cincinnati Phase Jason Lee Andrew Spurgeon Manager Consultant Burgees & Niple Inspector Inspector Consultant Milestone Date November 2013 November 2014 The project will provide upgrades to the Wastewater Treatment Plant s nonpotable water system to meet projected flow and pressure demands and to ensure an adequate level of service reliability for treatment processes at the plant to ensure their optimum operation. The current non-potable water system does not provide adequate service to the Fluidized Bed Incinerators to prevent sulfur dioxide emissions. In February 2011, MSD committed to evaluating the scrubber tray water feed system and to make adjustments as necessary to provide adequate non-potable water flow as part of an agreement with the Hamilton County Department of Environmental Services. Work in January focused on the consultant working towards the 90% design submittal, which was submitted on January 14 th. This project will be coordinated to be bid for construction together with the Anaerobic Digester Conversion project ( ), the Solids Handling Improvements Phase 1 project ( ), and the Polymer Systems Improvements project ( ID ). Scheduling coordination with the other projects is not complete.. and construction funds will be requested for legislation in June Phase Legislated 2013 CIP, December % Planning October % February 2013 February 2013 ROW Acquisition August 2012 August 7, 2012 Bidding September 2013 November 2013 November 2014 Current Estimated Cost $5,866,130 Legislated Funds $598,000 Actual Costs to Date $329,398 % Current Estimated Cost 6% The basin lies in the heart of Hamilton County stretching from the Ohio River to the northern Hamilton County border and from Reed Hartman Highway west to Colerain Avenue. The basin contains portions of 32 cities, villages, and townships including: the City of Cincinnati, Springfield Township, Colerain Township, Forest Park, Glendale, Wyoming, Springdale, Sharonville, Blue Ash, Amberley Village, Norwood, and others.

17 Wastewater Treatment Plant Solids Handling Improvements Phase 1 Status as of January 31, 2013 ID City of Cincinnati Phase Sohail Saeed Sohail Saeed Manager Consultant Black and Veatch Inspector Inspector Consultant Milestone Date February 2014 December 2014 This project will provide the basis for a long term approach to optimize and improve the reliability of the WWTP solids handling facility. The project is located in the Lower Price Hill neighborhood of Cincinnati. The purpose of this project is to provide improved solids handling facilities at the WWTP. In particular, it is important to ensure solids processing reliability over the useful life of the incinerators is maintained. MSDGC proposes a phased approach for the improvements so the most immediate upstream solids handling needs can be addressed first. The first phase of this project will include the following improvements: construction of larger sludge feed wells, upgrade of sludge feed piping, and upgrade of support structures and equipment. This project is being coordinated with Service Water Reliability and Service Upgrades project ( ) and the Anaerobic Digester Conversion project ( ). Work in January focused on the consultant addressing the comments from the Constructability Value Engineering review, and working towards the final plans. This project will be bid for construction together with the Anaerobic Digester Conversion project ( ), the Service Water Reliability and Service Upgrades project ( ), and the Polymer Systems Improvements project ( ID ).. Phase Legislated 2013, March 2011 The Change Order Request for the Anaerobic Digester Conversion project delayed the completion of the final plans. 100% Planning October 2011 October 13, % May 2013 ROW Acquisition July 2013 Bidding December 2013 February 2014 December 2014 Current Estimated Cost $13,212,100 Legislated Funds $1,885,000 Actual Costs to Date $855,665 % Current Estimated Cost 6% The basin lies in the heart of Hamilton County stretching from the Ohio River to the northern Hamilton County border and from Reed Hartman Highway west to Colerain Avenue. The basin contains portions of 32 cities, villages, and townships including: the City of Cincinnati, Springfield Township, Colerain Township, Forest Park, Glendale, Wyoming, Springdale, Sharonville, Blue Ash, Amberley Village, Norwood, and others.

18 Mt. Airy Forest Sewer Replacement Status as of January 31, 2013 ID Phase Consultant Manager Manager Inspector Inspector Consultant Cincinnati (Westwood/Mt. Airy) Julie Schroeder Parsons Brinkerhoff A final updated Mitigation Plan was submitted to OEPA in December. Work in January focused on OEPA reviewing and providing comments on the Mitigation Plan to MSD for the 401 Water Quality Certification (WQC) Permit. MSD is negotiating with the Cincinnati Parks Department on a Memorandum of Understanding. Phase Milestone Legislated % Planning May 22, % November 2013 on-going ROW Acquisition February 2013 Bidding December 2013 on-going January 2013 April 21, 2011 January 2014 July 2015 Date January 2014 July 2015 This project includes construction and rehabilitation approximately 12,770 linear feet 12- inch to 24-inch sewer. Detailed planning and design will consider alternate alignments to minimize impacts to the park. This project is located in the Westwood neighborhood of Cincinnati. This project proposes to replace numerous segments of one sanitary interceptor sewer constructed in Mt. Airy Forest Park in the 1930 s. These segments are undersized and in need of continued maintenance and are not candidates for lining. Failure to address this failing sewer could result in collapse and sewage discharges to the park. The project will provide the benefit of reducing sanitary sewer overflows in this area. Upon approval of the Mitigation Plan, the 401 WQC Permit will be issued. Because of the lag in time associated with receiving the 401 WQC Permit, the PTI was withdrawn and the Nationwide 14 permit, issued by the U.S. Army Crops of Engineers, expired. The PTI and Nationwide 14 permit will be resubmitted after the 401 WQC Permit is received and approved. The WQC Permit requires five years of post-construction monitoring; therefore, substantial completion is scheduled for July 2015 and construction close-out is scheduled for July Current Estimated Cost $5,870,305 Legislated Funds $1,014,800 Actual Cost To-Date $705,697 % Current Estimated Cost 12% Mt. Airy Forest CSOs to be eliminated under the Westwood Northern Bundle are marked, and are separate projects. Harvest Home Park is located to the west. The lies in the heart of Hamilton County stretching from the Ohio River to the northern border of Hamilton County and from Reed Hartman Highway west to Colerain Avenue. The basin contains portions of 32 cities, villages, and townships including: the City of Cincinnati, Springfield Township, Colerain Township, Forest Park, Glendale, Wyoming, Springdale, Sharonville, Blue Ash, Amberley Village, Norwood, and of course, Westwood. This project was legislated again in June 2008 after the scope was revised. For this reason, planning was performed before the legislation date shown.

19 Sanitary Sewer Overflows 603 and 704 Improvements Status as of January 31, 2013 ID Sycamore Township Phase The purpose of this project is to improve SSO 603 and SSO 704. SSO 603 is active about nine times per year, and SSO 704 is active about eight times per year. This project will replace 6,000 feet of 15-inch and 18-inch sewer with 21-inch to 36-inch pipe to increase capacity and eliminate SSOs 603 and 704. Jeff Dean Manager Consultant AECOM USA, Inc. Inspector Inspector Consultant Milestone Date April 2014 April 2015 Final design plans were submitted in January 2012, but constructability and access issues were noted. As a result, a meeting was held in October 2012 to discuss a redesign of the final plans. Work in January focused on finalizing the task order with the consultant for the redesign of the final plans. The PTI expired in June 2012, but it was extended until June Phase Legislated The task order is expected to be executed in March funds will be requested for legislation in December % Planning August 2009 August 10, % October 2013 ROW Acquisition September 2013 Bidding April 2014 September 2011 September 1, 2011 April 2014 April 2015 Current Estimated Cost $7,278,531 Legislated Funds $8,016,900 Actual Costs to Date $729,290 % Current Estimated Cost 10% The basin lies in the heart of Hamilton County stretching from the Ohio River to the northern Hamilton County border and from Reed Hartman Highway west to Colerain Avenue. The basin contains portions of 32 cities, villages, and townships including: the City of Cincinnati, Springfield Township, Colerain Township, Forest Park, Glendale, Wyoming, Springdale, Sharonville, Blue Ash, Amberley Village, Norwood, and others.

20 Winton Woods Aerial Sewer Replacement Status as of January 31, 2013 ID Village of Greenhills Phase This project will replace four aerial sewer segments of deteriorated corrugated steel sewer that cross Winton Woods Lake or its tributary. Failure of these sewer segments would result in the discharge of sewage to Winton Woods Lake. The project will replace sewer segments consisting of two 60-inch diameter aerial crossings totaling approximately 1,000 linear feet, one 48-inch aerial sewer crossing approximately 300 linear feet, and one 30-inch aerial sewer crossing approximately 220 linear feet. The project will also provide reinforcement of the existing support structures as determined in the previously completed structural analysis study. Consultant Manager Inspector Inspector Consultant Pete Kube Bill Daniel Lutz Anderson Steve Burgess Jones & Niple Rob Apel CH2M Hill. Milestone Date October 2013 May 2015 Work in January consisted of the Hamilton County Park District providing comments to the plans for the installation of a detour/temporary trail to the other side of the road for a trail which will be off-line during construction. The 90% design was submitted in January Easement acquisition has been in progress throughout The Right-of-Way group is negotiating with a private owner and working on an agreement with the U.S. Army Corps of Engineers, which owns the Winton Woods Park land. Two out of three land owners have signed the easement contracts. will be legislated for in Phase Legislated 2013, January 2008 December % Planning October 2010 October 28, % March 2013 ROW Acquisition March 2013 Bidding September 2013 June 2012 June 7, 2012 October 2013 May 2015 Current Estimated Cost $8,090,384 Legislated Funds $989,100 Actual Costs to Date $313,682 % Current Estimated Cost 4% The basin lies in the heart of Hamilton County stretching from the Ohio River to the northern Hamilton County border and from Reed Hartman Highway west to Colerain Avenue. The basin contains portions of 32 cities, villages, and townships including: the City of Cincinnati, Springfield Township, Colerain Township, Forest Park, Glendale, Wyoming, Springdale, Sharonville, Blue Ash, Amberley Village, Norwood, and others.