expectancy, 1-hour duration storm. Consider combining the
containment with other containments or treatment facilities
on-site. Do not use asphalt within a containment area.
Design ramps over containment curbs to slope no more than 2
percent to avoid damage to the refuelers.
Fire Protection. Refer to Section 2 of this
handbook for fire protection requirements.
Security. Provide fencing and lighting for security
as required in Section 2 of this handbook.
Lighting. Provide 1-footcandle (10 lux) lighting to
ensure that a fuel leak from the refueler is seen.
Block Heater Connections. At facilities where
refuelers have block heaters, provide connections for those