JEFFERSONVILLE — Another step has been taken for Jeffersonville to move forward on its combined sewer overflow project.
The Jeffersonville Sewer Board agreed to enter into a value-engineering contract with Commonwealth Engineering at its meeting Thursday. The contract was unanimously approved at a not-to-exceed amount of $51,200. A value-engineering contract looks for efficiencies that can be realized in a project.
A contract to complete the engineering work on the project was approved at the board’s previous meeting with Jacobi, Toombs and Lanz Inc., at a not-to-exceed amount of $2.1 million. While the engineering company is acting as the lead on the project, Jorge Lanz, president of Jacobi, Toombs and Lanz, said that the design work on the project would be split between his company, Clark Dietz Inc. and Strand Associates Inc.
The contracts are being paid for through a $3.3 million bond-anticipation note for the CSO interceptor project. The project’s total estimated cost is about $34 million and is the city’s plan to comply with an Environmental Protection Agency agreed order issued in 2009.
Jeffersonville signed an agreed order with the EPA in 2009 to eliminate sewer overflows. Those overflows occurred when heavy rainfall washed untreated sewage into area waterways, violating the Clean Water Act.
Current plans for the project call for the installation of a new interceptor sewer parallel to the Ohio River that will connect the existing overflows to a new, oversized interceptor. In addition, an interceptor will be placed in the north-south corridor that carries wastewater to the 10th Street pumping station.
However, the alignment for the combined sewer overflow interceptor will not be determined until a final design is determined.
Jeffersonville’s Sewer Board took steps to save about $600,000 on the life of outstanding loans. Three bonds sought in 1999, 2003 and 2005 are planned for refinancing.