"Blowdown event" means the automatic or manual venting of natural gas from a compressor or a section of pipeline taken off-line for maintenance or shutdown due to an emergency.
N.H. Admin. Code § Site 102.121
"Blowdown event" means the automatic or manual venting of natural gas from a compressor or a section of pipeline taken off-line for maintenance or shutdown due to an emergency.
N.H. Admin. Code § Site 102.121