US lawCaliforniaStatutesCode hscDivision 26Part 4Chapter 3Article 541951Cal. HSC § 41951Cal. HSC § 41951Last amended: 1975Year: 2025Length: 24 wordsOfficial source A “pressure tank” is a tank which maintains working pressure sufficient at all times to prevent hydrocarbon vapor or gas loss to the atmosphere.PreviousCal. HSC § 41950NextCal. HSC § 41952