In preparation for testing of the 16” pipeline, Energy Transfer will be running cleaning pigs through the pipeline from Devon Drive to the Chester County Library on Oct 28th & 29th. Air pressure pushes the pig through the line, which needs to be released once the pig completes its trip. Therefore there will be a short release of air by the library throughout both days.
West Whiteland found out the venting was happening through calls from neighbors to 911. The Township then confirmed the venting noise is from the testing. We will keep trying to advocate for better communication from Energy Transfer but meanwhile we extend a "thank you" to the neighbors for calling attention to this work.