(marketscreener.com) HOUSTON, Aug. 4, 2020 /PRNewswire/ -- Boardwalk Pipeline Partners, LP today announced that its wholly owned subsidiary, Boardwalk Pipelines, LP , has priced a public offering of $500.0 million aggregate principal amount of 3.40% senior notes due 2031. Boardwalk expects the offering to close on August 11, 2020, subject to customary closing...https://www.marketscreener.com/news/Boardwalk-Prices-500-Million-Offering-of-Senior-Notes--31057019/?utm_medium=RSS&utm_content=20200804