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2014 Field Survey Work: Willow Road Stormwater Tunnel

October 3, 2014 02:17 PM
 
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MWH and its subcontractor, American Surveying and Engineering (ASE), will be performing field surveys of potential storm sewer alignments within Winnetka during the months of October and November in support of the Willow Road Stormwater Tunnel and Area Drainage Improvements Project.  These investigations are required to gather detailed information regarding surface features and utilities that need to be considered during the design of the proposed storm sewer improvements.

Survey crews will use equipment to document surface features and elevations within the public right-of-way and extending approximately 50 feet out into the lake at the end of the Willow Road right-of-way.  Survey crews will also access select manholes along the project route to measure the depth of existing sanitary and/or storm sewers.

All survey activities will be performed in the public right-of-way.  No access to private property will be required. 

Should you have questions regarding the planned investigations, please contact Steve Saunders at 847-716-3534 or Joe Johnson (MWH) at 312-623-6851.

 

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