Nantucket-based environmental and fishing groups have challenged the federal permit for Avangrid’s (<a href="https://www.nyse.com/site-search?q=AGR&site=idc_instruments&client=nyse_frontend_html&proxystylesheet=nyse_frontend_html&output=xml_no_dtd&filter=0" target="_blank">NYSE:AGR</a>) New England Wind 1 and 2 projects offshore Massachusetts, citing law breaches in the approval.