Dunbar Compressor Station

The Dunbar Compressor Station located in Windsor, NY, will compress natural gas so that it can be connected and distributed to the Millenium Pipeline. The first link below will take you to the Division of Air's webpage for Draft Air State Facility Permits where you can view the draft permit. The list of conditions may be viewed either in the table below or by clicking on the second link.

Citation	Pollutant	Limit	Averaging period	Emission Unit	Test Method	Test Frequency	Reporting Frequency
201-7	VOC	0.27 gm/hp-hr	3, 1-hr runs	DC061,062,063	320	every 3 years	per occurrence
201-7	VOC	0.20 gm/hp-hr	3, 1-hr runs	DC161	320	every 3 years	per occurrence
201-7	HCHO	0.0056 gm/hp-hr 0.059 lb/hr	3 runs	DC161	320	every 3 years	per occurrence
201-7	HCHO	0.0076 gm/hr-hr 0.029 lb/hr	3 runs	DC 061, 062, 063	320	every 3 years	per occurrence
201-7	HAP	24.5 tons/yr	12 month rolling period	Facility	Emission factors, Gly-Cal	quarterly gas sampling	annual
201-7	VOC	49 tons/yr	12 month rolling period	Facility	Emission factors, Gly-Cal	quarterly gas sampling	annual
201-7	HAP	9.5 tons/yr	12 month rolling period	Facility	Emission factors, Gly-Cal	quarterly gas sampling	annual
201-7	CO	0.06 gm/hp-hr	3, 1-hr runs	Comp	320	every 3 years	per occurrence
201-7	NOx	0.50 gm/hp-hr	3, 1-hr runs	Comp	320	every 3 years	per occurrence
NSPS JJJJ	CO	2.0 gm/hp-hr¹	3, 1-hr runs	Comp	320	every 3 years	per occurrence
NSPS JJJJ	VOC	0.70 gm/hp-hr exclude HCHO¹	3, 1-hr runs	Comp	320	every 3 years	per occurrence
NSPS JJJJ	NOx	1.0 gm/hp-hr¹	3, 1-hr runs	Comp	320	every 3 years	per occurrence
212.4	C6H6	460 lb/yr	12 month rolling period	Comp	Gly-Cal	quarterly gas sampling	annual
HH area	Benzene	0.9 mg/yr	12 month	Each Dehy	Gly Calc or direct measurement	annual	annual