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I-70 over Wabash River – Vigo County

I-70 over Wabash River – Vigo County

I-70 over Wabash River – Vigo County

Client

Indiana Department of Transportation (INDOT)

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Project Description:  The rehabilitation of the I-70 bridge over the Wabash River in Vigo County required extensive research in order to develop a rehabilitation project that would meet the needs of the State while maintaining traffic during construction. The bridge is 1,961 feet long with 21 spans consisting of steel rolled beams and steel plate girders with a reinforced concrete deck. Preliminary design included multiple options for widening the existing bridge which compared construction cost, user cost, and impacts to sensitive environmental areas around the Wabash River. United successfully developed a project that met all of this criteria while also meeting the user demand for continuous use during construction.

Approximate Project Cost:  $12,000,000

Breadth of Services Provided:  Bridge Inspection, Scope Development, Value Engineering, Environmental Document, Supplemental Topographic Survey, Highway Design, Bridge Design, and Regulatory Permit Acquisition.

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US 27 Reconstruction, Allen County

US 27 Reconstruction, Allen County

US 27 Reconstruction, Allen County

Client

Indiana Department of Transportation (INDOT)

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Project Description:  This project consists of replacement of a four to five-lane curbed, urban corridor with storm sewers within the City of Fort Wayne. The project is needed to provide an improved access corridor and includes replacement of pavement, curbs and gutters, sidewalks, storm sewers, and many utility relocations. The location control route survey and topographic survey was performed by United Consulting on this highly congested project corridor. Locations of underground utilities were vital and extensive research and documentation of existing rights-of-way throughout the project length was performed during the survey. Approximate Project Cost:  $4,300,000 Breadth of Services Provided:  Topographic Survey, Environmental Services, Roadway Design, and Right-of-Way Engineering

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I-65 Added Travel Lanes in Boone County

I-65 Added Travel Lanes in Boone County

I-65 Added Travel Lanes in Boone County

Client

Indiana Department of Transportation (INDOT), Boone County

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Project Description:  Design/Build project for the reconstruction and widening of 12.8 miles of I-65 between I-865 and US 52 included:  seven partial interchange reconstructions; pavement widening; added travel lanes; pavement reconstruction; retaining walls; local road improvements; four bridge replacements; seven bridge rehabilitations; CSX Railroad bridge replacement, CSX Railroad track re-alignment; signing; wetland mitigation; and transportation management plan.

This two-phase project involves adding travel lanes to I-65 from the I-865 interchange to US 52 just north of Lebanon. Phase 1 is a Design/Build project that involves adding one travel lane in each direction from I-865 to CR 100 and milling and resurfacing the existing lanes. Phase 2 is a Design/Build project that involves adding one travel lane in each direction and a full reconstruction of the existing pavement.

United Consulting served as managers of the field survey for this project. This included coordination with an aerial survey consultant and two additional ground survey consultants and performing a great deal of the ground supplemental survey, as well as providing ground and aerial control for the entire corridor. When additional pavement elevations were required during design, United Consulting coordinated with the INDOT district and traffic control consultant to collect this vital information overnight on this highly-traveled interstate.

The environmental services required by this project included the completion of a Level 3 Categorical Exclusion.  Major environmental services investigated during the completion of this documentation included cultural resources investigations, noise analysis, phase I and phase II investigations, and a wetland determination and delineation.  The project also resulted in coordination with the Indiana Department of Environmental Management and the US Army Corps of Engineers due to project impacts upon jurisdictional waters.  The project resulted in a Section 401 Water Quality Certification from the Indiana Department of Environmental Management, a Regional General Permit from the US Army Corps of Engineers and three Construction in a Floodway Permits from the Indiana Department of Natural Resources.  The project also required the completion of a Cemetery Development Plan due to construction disturbance within 100.0 feet of a nearby cemetery.

Approximate Project Cost: $100,000,000

Breadth of Services Provided:  Development of Project Scope and Engineer’s Report, Topographic Survey, Environmental Services, Roadway Design, Bridge Design, ITS Design, Specifications, Utility Coordination, Railroad Coordination, Regulatory Permit Acquisition,  Right-of-Way Engineering, and Land Acquisition

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River Road Finish & Raw Watermain Extension

River Road Finish & Raw Watermain Extension

River Road Finish & Raw Watermain Extension

Client

Indianapolis Water Company, Indianapolis, Indiana

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Project Description:  In order to provide adequate water for the Town of North Harbour and other developing areas north of Indianapolis, the Indianapolis Water Company hired United Consulting to design a watersystem extension project.  The project included two parallel 36” diameter watermain approximately 3.5 miles long through a highly developed area of the City of Carmel.

Approximate Project Cost:  $5,000,000

Breadth of Services Provided:  Survey, Design Services, Easement Preparation, Land Acquisition, and Construction Services

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Wabash CSO LTCP Studies

Wabash CSO LTCP Studies

Wabash CSO LTCP Studies

Client

City of Wabash, Indiana

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Project Description:  United prepared the City’s CSO Operational Plan, Stream Reach Characterization Evaluation Report (SRCER) and CSO Long Term Control Plan (LTCP). United Consulting also serves as the City’s MS4 review authority and has provided Stormwater Master Planning for the Stormwater Utility.

Approximate Project Cost:  $13,000,000

Breadth of Services Provided:  IDEM Coordination and evaluation, coordination with City personnel, report preparation, SRCER Protocol Establishment, MS4 Studies and Evaluations, CAC Meetings, Test Data Evaluation, Establishing and Evaluating Projects Scope and Costs, Alternative Evaluation, XPSWMM Hydraulic Analysis and Modeling, Public Meetings and Presentations, Use Attainability Analysis, Affordability Analysis, and Preliminary Engineering

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Hartford City 2010 Sewer Separation

Hartford City 2010 Sewer Separation

Hartford City 2010 Sewer Separation

Client

City of Hartford City, Indiana

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Project Description:  The City of Hartford City began early action projects to reduce CSO overflows and to comply with its CSO Long Term Control Plan. The project included approximately 5,800 feet storm sewer installation to separate clear water sources from the combination sewer system. OCRA grant funds financed a portion of the project.

Approximate Project Cost:  $750,000

Breadth of Services Provided:  Planning, Survey, Funding Assistance, Design, System Modeling, Construction Administration, and Land Acquisition

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Indianapolis Castleton Relief Sewer Project

Indianapolis Castleton Relief Sewer Project

Indianapolis Castleton Relief Sewer Project

Client

City of Indianapolis, Department of Public Works

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Project Description:  The project involves approximately 13,800 feet of new 36-inch and 42-inch relief sewer to provide additional capacity for current wet-weather flows and future development in the Castleton area on the northeast side of Indianapolis. Approximately 2,800 feet of the proposed sewer was installed in areas of high groundwater and difficult soil conditions by the microtunneling method.

Approximate Project Cost:  $13,500,000

Breadth of Services Provided:  Planning, Survey, Environmental Services, Design Engineering, Permitting, Public Meetings, Land Acquisition, Bidding Services, and Construction Assistance

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New Castle Wastewater Treatment Plant

New Castle Wastewater Treatment Plant

New Castle Wastewater Treatment Plant

Client

City of New Castle

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Project Description: 

2010 Project:  The project included various improvements to the 16 MGD Treatment Facility. The existing secondary 105’ diameter primary clarifiers and 120’ diameter clarifiers were evaluated and improvements made to correct hydraulic loading issues, the tertiary filters were rehabilitated and converted to monomedia high-rate filters and a new sodium hypochorite / sodium bisulfite disinfection system with new building was included. The improvements allow for the higher wet weather flow treatment included in the City’s approved CSO Long Term Control Plan also prepared by United Consulting.

Prior ProjectsUnited Consulting members also designed and managed prior projects at this facility over the last 15 years including: Equalization Basin Rehabilitation, Headworks Pumping and Screening Project, Biosolids Dewatering System Improvements, and other miscellaneous process improvements projects.

Approximate Project Cost:  $1,500,000

Breadth of Services Provided:  Planning, Preliminary Engineering, Survey, Design Engineering, Periodic Inspection, and Construction Administration

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Greensbranch Combination Sewer Rehabilitation

Greensbranch Combination Sewer Rehabilitation

Greensbranch Combination Sewer Rehabilitation

Client

City of Anderson Wastewater Utility

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Project Description:  In response to the requirement to reduce combined sewer overflows to the White River and increase the structural integrity of old brick sewers, the city of Anderson installed a cured-in-place pipe (CIPP) liner with the following key elements:

  • 85 million gallons per day bypass pumping system
  • 1,170 feet of 84-inch CIPP liner
  • 2,300 feet of 96-inch CIPP liner
  • 9 manhole liners

United Consulting initially reviewed various rehabilitation and reconstruction techniques and systems.  Multiple lining systems were bid and the cured-in-place pipe (CIPP) liner system was selected and installed.

Due to the disruption to the neighborhood, public outreach was conducted including public meetings and project presentations, newspaper ads, Facebook, and other media.  The public was updated weekly in regards to traffic and other impacts.

Approximate Cost:  $3.85 M

Breadth of Services Provided by UNITED:  Survey, Replacement and Rehabilitation Alternative Evaluation, Design, Bid Phase Assistance, Public Outreach and Meetings, Construction Administration, and Periodic Construction Inspection