muddy creek watershed - project...

12
MONTHLY PROJECT REPORTS As of November 30, 2013 Muddy Creek Watershed

Upload: hadat

Post on 12-Apr-2018

219 views

Category:

Documents


1 download

TRANSCRIPT

Page 1: Muddy Creek Watershed - Project Groundworkprojectgroundwork.org/downloads/l3/...11.30.2013_Muddy_Creek.pdfThis project is located at the Muddy Creek WWTP, which is located in the Muddy

MONTHLY PROJECT REPORTS

As of November 30, 2013

Muddy Creek Watershed

Page 2: Muddy Creek Watershed - Project Groundworkprojectgroundwork.org/downloads/l3/...11.30.2013_Muddy_Creek.pdfThis project is located at the Muddy Creek WWTP, which is located in the Muddy

Monthly Project Reports Muddy Creek Watershed Dashboard

Project Status as of November 30, 2013

Project Name Float (Least) to Milestone

Schedule Health Indicator

Change in Schedule Health Indicator from

Last Month

Current Budgeted Project Cost

Estimated Cost at Completion

Projected (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

Muddy Creek WWTP Grit Replacement 70 days Longer construction duration required $4,309,200 $4,166,000 $143,200 No change

Muddy Creek 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

Muddy Creek WWTP Electrical Upgrade N/A No change $9,520,000 $6,429,000 $3,091,000 No change

Muddy Creek WWTP Odor Control N/A No change $888,600 $890,500 ($1,900) No change

Muddy Creek WWTP Primary Skimmings/Sludge Removal Replacement N/A No change $4,197,400 $3,621,800 $575,600 No change

Upper Muddy Creek Interceptor Replacement N/A No change $19,131,000 $19,008,000 $123,000 No change

Page 3: Muddy Creek Watershed - Project Groundworkprojectgroundwork.org/downloads/l3/...11.30.2013_Muddy_Creek.pdfThis project is located at the Muddy Creek WWTP, which is located in the Muddy

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.

Page 4: Muddy Creek Watershed - Project Groundworkprojectgroundwork.org/downloads/l3/...11.30.2013_Muddy_Creek.pdfThis project is located at the Muddy Creek WWTP, which is located in the Muddy

Glenview Pump Station Project Status as of November 30, 2013

Project ID 10131220

Municipality Green Township

Basin Muddy Creek

Project Phase Design

Planner N/A

Project Manager Bill Lutz

Construction Manager Steve Jones

Construction Inspector Rob Apel

Design Consultant CH2M Hill

Contractor Cincinnati Tunnel Partners

Planner Jim Curry

Project Manager Sara Cramer

Design Consultant Jacobs Engineering Group Inc.

Construction Manager TBD

Construction Inspector TBD

Contractor TBD

Milestone Dates Float Status

PTI Submittal 12/31/2016 1,037 days No delay

Start Construction 12/31/2017 915 days No delay

Complete Construction 12/31/2018 1,157 days No delay

This project address a severely deteriorated pump station that was originally constructed in 1960. 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). This project proposes to upgrade the existing pump station tributary to the Muddy Creek 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.

Current Activities and Accomplishments

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, 2013. The 90% design review meeting was held on November 13, 2013. Look Ahead

The PTI is scheduled for submittal in February 2014. It is anticipated that two permanent easements will be required and several temporary easements if the force main needs replacement. Issues

There are no issues at this time.

Current Estimated Project Cost $1,553,803

Legislated Project Cost $676,500

Actual Cost To-Date $286,750

% Complete of Current Estimated Project Cost 18%

The Muddy Creek Basin 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).

Project Phase

Project Activities

Schedule for Completion

Actual Date of Completion

Planning & Design

Project Legislated

January 2015 (Construction) June 29, 2011

100% Planning June 2011 June 30, 2011

100% Design November 2014 Ongoing

Permitting (PTI Submittal) February 2014 February 27, 2012

(withdrawn)

ROW Acquisition September 2014

Bidding & Construction

Bidding May 2015

Start Construction June 2015

Complete Construction October 2015

Page 5: Muddy Creek Watershed - Project Groundworkprojectgroundwork.org/downloads/l3/...11.30.2013_Muddy_Creek.pdfThis project is located at the Muddy Creek WWTP, which is located in the Muddy

Muddy Creek Wastewater Treatment Plant Grit Replacement

Project Status as of November 30, 2013

Project ID 10131240

Municipality City of Cincinnati (Sayler Park)

Basin Muddy Creek

Project Phase Design

Project Manager Tony Yee

Design Consultant Jacobs Engineering Group, Inc.

Construction Manager Maria Donisi

Construction Inspector TBD

Contractor TBD

This project is part of the Muddy Creek 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. Construction for this bundle of projects was classified under “Phase 1” of the Wet Weather Improvement Plan to ensure the Muddy Creek Wastewater Treatment Plant has adequate capacity to treat additional flows resulting from elimination of sanitary and combined sewer overflows The project includes replacement of grit equipment at the Muddy Creek WWTP. The purpose of this project is to increase the reliability of the Muddy Creek 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 Muddy Creek WWTP, which is located in the Muddy Creek sewershed of the West Basin in the City of Cincinnati’s Saylor Park neighborhood, Hamilton County.

Current Activities and Accomplishments The PTI was submitted in August 2013 and is currently under review by the Ohio EPA. The building permit application was submitted in September 2013. The 100% design was submitted in October 2013. Construction legislation was approved by the Board of County Commissioners (BOCC) in November 2013.

Look Ahead 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.

Issues Construction 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.

Project Phase Project Activities Schedule for Completion

Actual Date of Completion

Planning & Design

Project Legislated 2013 November 6, 2013 (Construction)

100% Planning 2012 November 30, 2012

100% Design 2013 October 15, 2013

ROW Acquisition N/A N/A

Permitting (PTI Submittal) 2013 August 15, 2013

Bidding & Construction

Bidding March 2014

Start Construction April 2014

Complete Construction October 2015

Current Estimated Project Cost $4,166,072

Legislated Amount $4,309,200

Actual Cost To-Date $418,486

Budget % Complete 10%

The Muddy Creek Basin 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).

Milestone Dates Float Status

PTI Submittal 12/31/2013 --- MET

Start Construction 12/31/2014 259 days No delay

Complete Construction 12/31/2015 70 days No delay

Page 6: Muddy Creek Watershed - Project Groundworkprojectgroundwork.org/downloads/l3/...11.30.2013_Muddy_Creek.pdfThis project is located at the Muddy Creek WWTP, which is located in the Muddy

Muddy Creek Wastewater Treatment Plant New Dewatering

Project Status as of November 30, 2013

Project ID 10131180

Municipality City of Cincinnati (Sayler Park)

Basin Muddy Creek

Project Phase Design

Project Manager Tony Yee

Design Consultant Jacobs Engineering Group, Inc.

Construction Manager Maria Donisi

Construction Inspector TBD

Contractor TBD

This project is part of the Muddy Creek 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. Construction for this bundle of projects was classified under “Phase 1” of the Wet Weather Improvement Plan to ensure the Muddy Creek Wastewater Treatment Plant has adequate capacity to treat additional flows resulting from elimination of sanitary and combined sewer overflows. 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 Muddy Creek WWTP, which is located in the Muddy Creek sewershed of the West Basin in the City of Cincinnati’s Saylor Park neighborhood, Hamilton County.

Current Activities and Accomplishments The PTI was submitted in August 2013 and is currently under review by the Ohio EPA. The building permit application was submitted in September 2013. The 100% design was submitted in October 2013.

Look Ahead 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.

Issues

Construction 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.

Project Phase Project Activities Schedule for Completion

Actual Date of Completion

Planning & Design

Project Legislated January 2014 (Construction) 2014 CIP

100% Planning 2012 November 30, 2012

100% Design 2013 October 15, 2013

ROW Acquisition N/A N/A

Permitting (PTI Submittal) 2013 August 15, 2013

Bidding & Construction

Bidding March 2014

Start Construction April 2014

Complete Construction October 2015

Current Estimated Project Cost $6,184,900

Legislated Amount $614,600

Actual Cost To-Date $390,750

Budget % Complete 6%

The Muddy Creek Basin 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).

Milestone Dates Float Status

PTI Submittal 12/31/2013 --- MET

Start Construction 12/31/2014 259 days No delay

Complete Construction 12/31/2015 70 days No delay

Page 7: Muddy Creek Watershed - Project Groundworkprojectgroundwork.org/downloads/l3/...11.30.2013_Muddy_Creek.pdfThis project is located at the Muddy Creek WWTP, which is located in the Muddy

Werk and Westbourne EHRT Facility Project Status as of November 30, 2013

Project ID 10130740

Municipality Green Township

Basin Muddy Creek

Project Phase Design

Planner N/A

Project Manager Bill Lutz

Construction Manager Steve Jones

Construction Inspector Rob Apel

Design Consultant CH2M Hill

Contractor Cincinnati Tunnel Partners

Planner Nate Tetrick

Project Manager Tony Yee

Planning Consultant Black and Veatch Corporation

Design Consultant Black and Veatch Corporation

Construction Inspector TBD

Contractor TBD

Milestone Dates Float Status

PTI Submittal 12/31/2013 0 days No delay

Start Construction 12/31/2014 92 days No delay

Complete Construction 12/31/2017 61 days No delay

Current Activities and Accomplishments The consultant continued to work on the 90% design. A 90% design review meeting was held on November 13, 2013. 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. 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 Muddy Creek Interceptor Sewer (Project 11530000) for the replacement of Sanitary Sewer 41. This project also continues to be coordinated with the Dry Weather Channel for Sewer 937 (Project 10230130). Look Ahead This project is on hold per direction from the Board of County Commissioners (BOCC). Issues MSD and the County are working to evaluate potential cost-saving approaches related to this watershed.

Current Estimated Project Cost $69,355,915

Legislated Funds $7,452,200

Actual Costs to Date $5,861,586

% Complete Current Estimated Project Cost 8%

The Muddy Creek Basin 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).

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.

Project Phase Project Activities

Schedule for Completion

Actual Date of Completion

Planning & Design

Project Legislated May 2014 (Construction) December 15, 2010

100% Planning October 2012 October 16, 2012

100% Design March 2014 Ongoing

Permitting (PTI Submittal) December 2013 Ongoing

ROW Acquisition February 2014

Bidding & Construction

Bidding September 2014

Start Construction September 2014

Complete Construction October 2017

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 Muddy Creek 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).

Page 8: Muddy Creek Watershed - Project Groundworkprojectgroundwork.org/downloads/l3/...11.30.2013_Muddy_Creek.pdfThis project is located at the Muddy Creek WWTP, which is located in the Muddy

Barrington Hills Pump Station Elimination Project Status as of November 30, 2013

Project ID 10230090

Municipality Green Township

Basin Muddy Creek

Project Phase Design

Planner N/A

Project Manager Bill Lutz

Construction Manager Steve Jones

Construction Inspector Rob Apel

Design Consultant CH2M Hill

Contractor Cincinnati Tunnel Partners

Planner Casey Walter

Project Manager Tony Yee

Design Consultant CH2M Hill

Construction Inspector TBD

Contractor TBD Current Activities and Accomplishments

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 2013.

Additional design and right-of-way funds were requested for legislation from the Capital Expenditure Core Team (CAPEX) on November 5, 2013.

Look Ahead Additional design and right-of-way funds will be requested for legislation from the Board of County Commissioners (BOCC).

Issues

There are no issues at this time.

Current Estimated Project Cost $10,058,400

Legislated Funds $1,396,700

Actual Costs to Date $845,062

% Complete Current Estimated Project Cost 8%

.

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 Muddy Creek sewershed. The project is located between Leibel Road in Green Township and 1st Street in the Village of Addyston.

The Muddy Creek Basin 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).

Project Phase Project Activities

Schedule for Completion

Actual Date of Completion

Planning & Design

Project Legislated 2013 (Design) 2017 (Construction)

2006, 2007 Design, Planning

100% Planning 2007

100% Design August 2016

Permitting (PTI Submittal) October 2016

ROW Acquisition October 2017

Bidding & Construction

Bidding April 2018

Start Construction May 2018

Complete Construction November 2019

Milestone Date

Start Construction May 2018

Complete Construction November 2019

Page 9: Muddy Creek Watershed - Project Groundworkprojectgroundwork.org/downloads/l3/...11.30.2013_Muddy_Creek.pdfThis project is located at the Muddy Creek WWTP, which is located in the Muddy

Muddy Creek Wastewater Treatment Plant Electrical Upgrade

Project Status as of November 30, 2013

Project ID 10230065

Municipality Sayler Park

Basins Muddy Creek

Project Phase Construction

Planner N/A

Project Manager Bill Lutz

Construction Manager Steve Jones

Construction Inspector Rob Apel

Design Consultant CH2M Hill

Contractor Cincinnati Tunnel Partners

Project Manager Bill Lutz

Design Consultant Automated Systems

Construction Manager Maria Donisi

Construction Inspector Jeff Schaber

Contractor ICS Electrical Services, Inc.

This Asset Management Project includes electrical upgrades at MSDGC’s Muddy Creek 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. 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.

Current Activities and Accomplishments

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. 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. Look Ahead

Upcoming work includes bricking up the Secondary Treatment Electrical Room is make it weather tight.

Issues

There are no issues at this time.

Current Estimated Project Cost $6,429,278

Legislated Amount $9,520,000

Actual Cost To-Date $4,203,016

% Complete Estimated Project Cost 65%

Project Phase Project Activities Schedule for Completion

Actual Date of Completion

Planning & Design

Project Legislated February 2009 February 9, 2009

100% Planning February 2009 February 9, 2009

100% Design July 2009 March 3, 2011

ROW Acquisition N/A ---

Permitting (PTI Submittal) March 2012 April 11, 2012

Bidding & Construction

Bidding February 2012 February 12, 2012

Start Construction April 2012 April 16, 2012

Complete Construction May 2014 Ongoing

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.

This picture shows duct work in the Influent Pumping Building.

Milestone Date

Start Construction April 16, 2012

Complete Construction May 2014

Page 10: Muddy Creek Watershed - Project Groundworkprojectgroundwork.org/downloads/l3/...11.30.2013_Muddy_Creek.pdfThis project is located at the Muddy Creek WWTP, which is located in the Muddy

Muddy Creek Wastewater Treatment Plant Odor Control

Project Status as of November 30, 2013

Project ID 10230060

Municipality City of Cincinnati (Sayler Park)

Basin Muddy Creek

Project Phase Design

Project Manager Tony Yee

Design Consultant Jacobs Engineering Group, Inc.

Construction Manager Maria Donisi

Construction Inspector TBD

Contractor TBD

This project is part of the Muddy Creek 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 Muddy Creek WWTP. The purpose of this project is to improve the working conditions at the Muddy Creek 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. This project is located at the Muddy Creek WWTP, which is located in the Muddy Creek sewershed of the West Basin in the City of Cincinnati’s Saylor Park neighborhood, Hamilton County.

Current Activities and Accomplishments The PTI was submitted in August 2013 and is currently under review by the Ohio EPA. The building permit application was submitted in September 2013. The 100% design was submitted in October 2013. Construction legislation was approved by the Board of County Commissioners (BOCC) in November 2013.

Look Ahead 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.

Issues

Construction 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.

Project Phase Project Activities Schedule for Completion

Actual Date of Completion

Planning & Design

Project Legislated 2013 November 6, 2013 (Construction)

100% Planning 2012 November 30, 2012

100% Design 2013 October 15, 2013

ROW Acquisition N/A N/A

Permitting (PTI Submittal) 2013 August 15, 2013

Bidding & Construction

Bidding March 2014

Start Construction April 2014

Complete Construction October 2015

Current Estimated Project Cost $890,500

Legislated Amount $888,600

Actual Cost To-Date $177,298

Budget % Complete 20%

The Muddy Creek Basin 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).

Milestone Dates Float Status

PTI Submittal 12/31/2013 --- MET

Start Construction 12/31/2014 259 days No delay

Complete Construction 12/31/2015 70 days No delay

Page 11: Muddy Creek Watershed - Project Groundworkprojectgroundwork.org/downloads/l3/...11.30.2013_Muddy_Creek.pdfThis project is located at the Muddy Creek WWTP, which is located in the Muddy

Muddy Creek Wastewater Treatment Plant Primary Skimmings / Sludge Removal Replacement

Project Status as of November 30, 2013

Project ID 10230070

Municipality City of Cincinnati (Sayler Park)

Basin Muddy Creek

Project Phase Construction

Planner N/A

Project Manager Bill Lutz

Construction Manager Steve Jones

Construction Inspector Rob Apel

Design Consultant CH2M Hill

Contractor Cincinnati Tunnel Partners

Project Manager Tony Yee

Design Consultant Jacobs Engineering Group, Inc.

Construction Manager Maria Donisi

Construction Inspector Mick Pittman

Contractor Building Crafts, Inc.

Milestone 10230070

Start Construction December 31, 2012

Complete Construction October 2015

This project is part of the Muddy Creek 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. The Primary Skimmings handling (wet well for scum skimming) portion of this project is in design with the Muddy Creek WWTP Bundle (10230070). Please refer to the Design Level 3 Report.

Current Activities and Accomplishments A Construction Progress meeting was held on November 14, 2013. 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, 2013. Equipment for Tank No. 2 arrived during the week of November 18, 2013. Primary Settling Tank No. 1 is currently operating without all of the collectors; demolition of that tank is scheduled for January 2014. Tanks 2 and 3 are fully operational. Construction funds for the primary skimmings handling portion of this project were approved by the Board of County Commissioners on November 6, 2013.

Look Ahead Installation of the PLC is expected to be complete by the end of December 2013. Installation of the equipment for Tank No. 3 is scheduled to be complete with start-up beginning December 5, 2013. Concrete testing for Tank No. 3 is expected in December 2013. Installation of equipment for Tank No. 2 is scheduled for the week of December 16, 2013. Tanks 1, 2, and 3 need additional concrete repair. A Construction Progress meeting is scheduled for December 11, 2013. Substantial Completion for the sludge removal portion of this project is scheduled for March 2014.

Issues There are no issues at this time.

Project Phase Project Activities Schedule for Completion

Actual Date of Completion

Planning & Design

Project Legislated 2013 2010 CIP

100% Planning May 2011 May 27, 2011

100% Design December 2011 December 29, 2011

ROW Acquisition N/A N/A

Permitting (PTI Submittal) May 2011 May 31, 2011

Bidding & Construction

Bidding November 2012 September 11, 2012

Start Construction December 2012 December 31, 2012

Complete Construction October 2015 Ongoing

Current Estimated Project Cost $3,621,797

Legislated Amount $4,197,400

Actual Cost To-Date $1,920,106

Budget % Complete 53%

The Primary Skimmings project is outlined in the area labeled, CIP 10230070.

This photo shows concrete repair being done on Primary Settling Tank Number 3.

Page 12: Muddy Creek Watershed - Project Groundworkprojectgroundwork.org/downloads/l3/...11.30.2013_Muddy_Creek.pdfThis project is located at the Muddy Creek WWTP, which is located in the Muddy

Upper Muddy Creek Interceptor Replacement Project Status as of November 30, 2013

Project ID 11530000, 11530001

Municipality Green Township

Basin Muddy Creek

Project Phase Design

Planner N/A

Project Manager Bill Lutz

Construction Manager Steve Jones

Construction Inspector Rob Apel

Design Consultant CH2M Hill

Contractor Cincinnati Tunnel Partners

Planner Matt Spidare

Project Manager Jeff Dean

Design Consultant HNTB

Construction Manager TBD

Construction Inspector TBD

Contractor TBD

The Muddy Creek Basin 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).

No Consent Decree milestones apply to this project, which is being performed under the Urgent Capacity allowance.

This project is intended to reduce overflows in the Upper Muddy Creek 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 Muddy Creek 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 Muddy Creek.

This project includes dynamic underflow control at CSO 522, CSO 198, and CSO 518 and the elimination of SSO 1061. It is located in the upper portion of the Muddy Creek Basin. 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 (10130740) for the replacement of Sanitary Sewer 41, which will be designed and constructed separately as Contract 1 (Project ID 11530001).

Current Activities and Accomplishments

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 2013. Look Ahead

Appraisals for 37 easements are expected in December 2013. Easement acquisition is expected to take up to two years for the Interceptor Replacement portion of this project.

Issues

There are no issues at this time.

Construction funds will be requested for legislation in 2015.

Milestone Interceptor Upgrade 11530000

Contract 1 11530001

Start Construction November 2015 May 2014

Complete Construction October 2017 October 2014

Bundle Phase

Project Activities

Schedule Interceptor

Upgrade 11530000

Contract 1 11530001

Planning & Design

Projects Legislated

July 2015 (Construction)

February 2014 (Construction)

100% Planning May 2012 May 2012

100% Design May 2015 January 2014

Permitting (PTI Submittal) March 2015 January 2014

ROW Acquisition May 2015 N/A

Bidding & Construction

Bidding October 2015 April 2014

Start Construction November 2015 May 2014

Complete Construction October 2017 October 2014

Bundle Project Project Number

Legislated Funds

Actual Costs

Current Estimated

Project Cost Sanitary Sewer Replacement (Contract 1)

11530001 $0 $0 $0

Pump Station Elimination 11530000 $3,495,400 $1,165,887 $19,007,720

Totals $3,495,400 $1,165,887 $19,007,720