{"product_id":"pr-312-18209-e02-ghg-reporting-transmission-pipeline-blowdown-data-review-and-emission-factor-trends","title":"PR-312-18209-E02 GHG Reporting - Transmission Pipeline Blowdown Data Review and Emission Factor Trends","description":"\u003cp\u003ePRCI reports have summarized GHGRP data and improved emissions factors based on the data.  Pipeline blowdown emissions reporting was added to the GHGRP in 2016 and only one year of quality data (2017 reporting year) was available for the PRCI reports (versus 6 years of data compiled for compressor stations).  To assess additional data, pipeline blowdown emissions for 2018 (released by EPA in late 2019) were compiled and analyzed.  The data shows similar trends for 2017 and 2018, as well as consistency with the historical emission factor for pipeline blowdown emissions from the 1996 EPA\/GRI Study.\u003c\/p\u003e","brand":"PRCI Store","offers":[{"title":"Default Title","offer_id":44367576694862,"sku":"187875","price":150.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/prci-store.myshopify.com\/products\/pr-312-18209-e02-ghg-reporting-transmission-pipeline-blowdown-data-review-and-emission-factor-trends","provider":"PRCI Store","version":"1.0","type":"link"}