City of Rochester Marina Site Research
Completed by Bill Brown
1635 Brooks Avenue, Rochester NY
Email:  billb@tmssolutionsltd.com
Office:  585-621-5825
Reports and Presentations:

1.  Video Presentation - Why the Marina Site is Wrong for Ten Story Buildings  (NEW VIDEO)
      On May 21st Bill Brown and Dr. Richard Young presented details about the Port of Rochester
       Marina site, the geology of the Genesee River, Lake Ontario and the Marina site.  They explain
       why the soil conditions at the Marina site provide specific risks and possibly very high costs to
       the development project not recognized by the City of Rochester.


      This video documents the short presentation of Greg Weykamp at the Charlotte Community Association Meeting.

     
      This presentation was given at the Charlotte Beach Bathhouse Hall to the Charlotte Strong members
      and other members of the Charlotte Community Association and the general community

5.  PDF-Presentation - To the City of Rochester Council Members before the vote on authorizing the
     Mayor to sell the Marina Site Property to Edgewater Resources

6.  PDF-Presentation - Marina/River Opening - To the contractors who may bid on the work to complete the marina
     This document describes the possible risk of opening the current marina area to the Genesee River.

7.  PDF-Presentation - Bid Mis-Information - To the contractors and general public listing two references
     to the bidder information which appears to be leading the contractors away from the detailed information about the  
     site and the critical boring tests which discloses the depth of bedrock and the extreme site conditions
     including soft soils, contaminated cover and very high water levels.  

8.  Video Presentation - NOVA- Killer Landslides - This presentation about killer landslides focuses on Oso, Washington
       and a killer landslide that happened just about a year ago on March 22, 2014.   Although the Marina Site does not
       resemble the size of this landslide, it does resemble the base materials and its water content which is critical to the
       start of any slide.  

Other References:

1.  PDF-Presentation  Mark Gregor’s Brownfield Presentation at the USEPA Brownfield Conference in 2008,
      titled “Waterfront Brownfield Redevelopment in Rochester”.    This presentation list several sites in
      the Rochester area which are along the Genesee River.  Please note in your review, all of the sites
      except one are on bedrock platforms.  The one site which is not is the Marina site.
     This is the first document to describe the research by LeBella Associates, Foundation Design and others
      describing the site conditions and associated costs and risk.   This research was paid for by the City of
      Rochester as part of the Marina Draft Environmental Impact Statement.  
    This is also part of the Marina Draft Environmental Impact Statement.  It lists the possible remedial
     conditioning of the site.   The most interesting point is that “if left undisturbed, the likelihood of addition
     contamination to the area is at a minimum”.   The reality is that none of that site will be left undisturbed.
      This is a third document also part of the Marina Draft Environmental Impact Statement.  It is a summary
      of the conditions of the overall site.   Again, warnings are given in relation to the complex soil mixture,
      contaminates and water level.

      This is just the discussion concerning questions about the site, why Pike Construction pulled out, why
       figure 3 of the Environment Management Plan has so many more references than previous maps of
       the same area and other concerns.  

          This is a good explanation of how soft soil deposits can very quickly turn to liquid and collapse under
          added weight.  The threshold level for a collapse of this type is unpredictable.  This example of soil
          resembles that of the marina site.  The brief explanation at you tube states, “On the 29th of April 1978,
          a quick clay landslide devastated large areas of the rural district of Rissa I mid-Norway. One person died
          whilst 13 farms; 2 homes; a cabin and a community centre were taken by the clay masses.”

            This PDF includes a Power Point Presentation reviewing the construction of the O’Rourke Bridge.
            It lists critical dates of construction, bid winner, bid cost and cost overruns.  It provides the critical
            challenges including the unexpected slope of the gorge, the foundation changes required and the
            resulting 40 million overrun of costs.  It is another indicator of the likely conditions of the gorge at
            the Marina site.

 
             
NOTE:  Some documents and the video will take a bit of time to open
             depending on the speed of your connection.