A Course for Safe Boating

California Boating

A Course for Safe Boating

Chapter 3

Vessel Operation

FUELING

Always use extreme caution when fueling a boat. Gasoline vapors are more

explosive than dynamite and they’re heavier than air. The vapors may sink to

the bottom of the boat or collect in the bilge. These vapors may explode when

exposed to a spark or open flame.

Safe Fueling Tips For Fire Prevention

Always remove portable tanks from the boat for refueling.

Shut off motors that can make a spark or generate heat.

Turn off electrical equipment and liquid propane tanks.

Close all ports, hatches, and openings before fueling. This prevents vapors

from seeping into the boat and settling in the bilge.

Try to fuel before night. If you need a light to refuel, use a flashlight or a

spark-proof light.

Never smoke while fueling or when you’re close to a fuel dock.

When fueling, place the fuel nozzle in contact with the fill pipe or tank.

This prevents a buildup of static electricity which could produce a spark.

Maintain the contact between the fuel nozzle and the fill pipe or tank until

fueling is completed.

After fueling, wipe up all spilled gasoline with petroleum-absorbent

pads. Never throw the pads into the boat or the water. Always discard them

in a safe manner.

Before starting the engine, you must draw or force gasoline vapors out of

low pockets in the bilge. Open all doors, windows, ports and hatches. If you

use fans to circulate the air in the cabins and bilges, use only explosion-

proof fans with spark-proof switches. To clear the air in the bilge properly,

turn on the power blower for

at least four minutes.

Check all fuel lines and connections for leaks. Sniff around gas lines, motor,

and bilges. Do not start the motor until the vapors are gone.

Prevent water pollution by being careful with oil and fuel near the

water. Even a small amount spilled into the water can pollute a large area.

A HELPFUL HINT

Your nose is the best tool for finding

gasoline vapors and preventing an

explosion. Every time

before

you start

your engine, operate your blower for

at least four minutes, and then smell

for fumes.

WEBSITE

For more information about clean

and safe fueling, visit

www.

BoatingCleanAndGreen.com