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This lesson plan provides important information on petroleum control for clean boating in Maryland, including environmental concerns, fueling practices, bilge maintenance, emissions control, spill prevention, and spill response procedures.
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Maryland Clean Boating Lesson Plan Section 1 PETROLEUM CONTROL www.dnr.maryland.gov/boating
Petroleum: Environmental Concerns • May float on surface, evaporate or settle to bottom. • Harmful or fatal to aquatic life. • Gets into the “food web” and is passed on. www.dnr.maryland.gov/boating
Fuel and The Law • Discharge of oil prohibited by The Clean Water Act • Report Spills to USCG at 800-424-8802 • Spills subject to a $5,000 penalty • Don’t use soaps to hide a spill—they make it worse. • $25,000 penalty for hiding fuel spills • State law also prohibits discharges–may impose additional fines www.dnr.maryland.gov/boating
Petroleum: Fueling Practices • Know your tank capacity • Always stay with the fuel nozzle. • Fill to no more than 90% capacity–listen and pay attention as you fuel. • Fuel expands as it warms up on your vessel • Fuel at the start of a trip, not the end • Fill portable tanks ashore • Use oil absorbent pads to catch drips • Slow down at the beginning and end of fueling www.dnr.maryland.gov/boating
Petroleum Control: Fueling Practices • Always remember, safety first! • Extinguish all smoking materials • Shut down engines • For gas engines, close off access to enclosed compartments and remove passengers during fueling • For gas engines run the blower for several minutes before restarting. www.dnr.maryland.gov/boating
Bilge Maintenance and Oil Changes • Discharge of oily water is illegal • Use oil-sorb pads in bilge and engine compartment to keep clean. • Replace oil-sorb pads regularly • If you use soaps in the bilge, pump them into a bucket and dump in a sink ashore. Don’t pump overboard. • Keep engine well tuned www.dnr.maryland.gov/boating
Disposal of Oil Absorbent Materials • Depends of type of material and how it was used Regular absorbent pads or booms: • saturated with gasoline–air dry in a safe location and reuse • saturated with oil or diesel–double bag in sealed plastic and put in regular trash Bio-remediating materials: OK in regular trash, but do not wrap in plastic www.dnr.maryland.gov/boating
Emissions Control • Engine emissions contribute to ground level ozone–a health risk • Use oil/gas ratio recommended by engine manufacturer • Use gasoline with recommended octane level • Upgrade to direct-injected 2 stroke or a 4 stroke outboard when time to replace www.dnr.maryland.gov/boating
Prevent Spills from Inboard Tanks • Air/fuel separators—prevent spills from fuel vents • Safety nozzle for portable gas cans • Fuel overflow containers—capture fuel vent spills • Bilge pump switches or filters–preventing oily discharge www.dnr.maryland.gov/boating
Petroleum: In Case of a Spill • Stop the flow • Contain the spill • Call the USCG National Response Center at 800-424-8802 • Call Maryland Department of the Environment’s Emergency Response Division at 866-633-4686 www.dnr.maryland.gov/boating