How is fencing located more than 25 feet from a CNG system defined?

Fencing located more than 25 feet from a CNG system is defined as perimeter fencing. This designation indicates that the fencing serves as a boundary surrounding the area where the CNG system is situated, but does not involve the immediate hazardous zone adjacent to the system itself. It helps to delineate the area, providing a clear distinction between the potentially hazardous operations associated with the CNG system and other surrounding areas.

Perimeter fencing is important for safety and regulatory compliance, as it ensures that there is a controlled access point to the CNG facility while also maintaining a safe distance from the operational hazards. This type of fencing typically does not impose restrictions on access closer than 25 feet, as it relates to areas that might be considered safer for general public access compared to those that are nearer to the CNG system.

The other definitions, such as site-specific, restricted, or safety fencing, would generally refer to different contexts or scenarios that aren’t specifically associated with the defined distance from a CNG system. For example, restricted fencing often implies controlled access, safety fencing may be related to immediate risks, and site-specific fencing can pertain to unique needs based on that particular site rather than the distance from the CNG system. Thus, perimeter fencing is the