CGA PS-30 (R2014)

This position statement describes CGA's position on the use of railroad tank cars for stationary liquid carbon dioxide storage. CGA strongly recommends that railroad tank cars manufactured with ASTM A212 Grade B, A285 Grade C and A515 Grade 70 not be used for stationary liquid carbon dioxide storage. CGA also recommends that DOT 105A500W and DOT 105J500W railroad tank cars not be converted to stationary liquid carbon dioxide storage. The reasons for these recommendations are outlined in the document.