Which type of permit does not allow for overnight storage?

A citywide permit is designed for operations that occur on a broad scale across various locations within the city, adhering to regulations that facilitate compliance and ensure safety for the public and the environment. Since this type of permit is not specific to a single site or operation, it does not cater to the need for overnight storage, which would typically be required for more localized or specific operations that may necessitate extended periods of gas usage or storage.

In contrast, temporary permits, site-specific permits, and emergency permits can involve circumstances where overnight storage might be necessary. Temporary permits are often granted for short-term projects and can include provisions for overnight storage. Site-specific permits are tailored to particular locations and operations, allowing for specific storage needs based on the project's requirements. Emergency permits address situations that require immediate action, typically allowing for flexible storage options to prevent hazards or emergencies. Therefore, the characteristics and intended use of a citywide permit clearly delineate it from the others regarding the matter of overnight storage.