Data Associated with "Methane Emissions from Gathering and Boosting Compressor Stations in the U.S. Supporting Volume 1: Multi-Day Measurements of Pneumatic Controller Emissions"
This study was part of a larger study (the Gathering Emission Factor, or “GEF”) study  to develop activity and methane emission factors for EPA’s Greenhouse Gas Inventory (EPA GHGI) using direct emission measurements at the device level on all classes of equipment found on gathering compressor stations. To accomplish this, Colorado State University (CSU) partnered with the engineering firm AECOM to assist with planning, logistics, field work and analysis. Nine midstream natural gas companies – Anadarko Petroleum, Equinor, DCP Midstream, Kinder Morgan, MarkWest Energy Partners, Pioneer ...
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