Utah Administrative Code
Topic - Environmental Quality
Title R315 - Waste Management and Radiation Control, Waste Management
Rule R315-261 - General Requirements - Identification and Listing of Hazardous Waste
Section R315-261-1056 - Air Emission Standards: Open-Ended Valves or Lines
Universal Citation: UT Admin Code R 315-261-1056
Current through Bulletin 2024-06, March 15, 2024
(a)
(1)
Each open-ended valve or line shall be equipped with a cap, blind flange, plug,
or a second valve.
(2) The cap,
blind flange, plug, or second valve shall seal the open end at all times except
during operations requiring hazardous secondary material stream flow through
the open-ended valve or line.
(b) Each open-ended valve or line equipped with a second valve shall be operated in a manner such that the valve on the hazardous secondary material stream end is closed before the second valve is closed.
(c) When a double block and bleed system is being used, the bleed valve or line may remain open during operations that require venting the line between the block valves but shall comply with Subsection R315-261-1056(a) at all other times.
Disclaimer: These regulations may not be the most recent version. Utah may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
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