Project Number:

2835

Hudson Transmission Partners

SERVICE:

Sound Monitoring and Modeling Analysis

DESCRIPTION:

Hudson Transmission Partners needed noise consulting services on its DC converter station in Ridgefield, NJ and an associated cross-harbor submarine cable between Edgewater, NJ and Manhattan.  A sound study was required to support the permit application and other regulatory filings.

Tech Environmental conducted a review of the applicable noise regulations.  Sound monitoring and modeling was conducted to predict post project noise levels.  Tech performed acoustic modeling of maximum off-site sound levels during station operation using the Cadna-A model to demonstrate compliance with applicable regulations.

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Key Points

  • Hudson Transmission Partners needed noise consulting services to support the permit application and regulatory filings for a converter station and submarine cable.
  • Tech Environmental conducted a review of the applicable noise regulations and acoustic modeling of maximum off-site sound levels to demonstrate compliance with applicable regulations.