Light bulb lunacy

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How much money does it take to screw in a compact fluorescent lightbulb? About $4.28 for the bulb and labor -- unless you break the bulb. Then you -- like Brandy Bridges of Ellsworth, Maine -- could be looking at a cost of about $2,004.28, which doesn't include the costs of frayed nerves and risks to health.

Sound crazy? Perhaps no more than the stampede to ban the incandescent light bulb in favor of compact fluorescent light bulbs (CFLs) -- a move already either adopted or being considered in California, Canada, European Union and Australia.

According to an April 12 article in the Ellsworth American, Mrs. Bridges had the misfortune of breaking a CFL during installation in her daughter's bedroom -- it dropped and shattered on the carpeted floor.

Aware that CFLs contain potentially hazardous substances, Mrs. Bridges called her local Home Depot for advice. The store told her the CFL contained mercury and she should call the Poison Control hotline, which in turn, directed her to the Maine Department of Environmental Protection (DEP).

The DEP sent a specialist to Mrs. Bridges' house to test for mercury contamination. The specialist found mercury levels in the bedroom in excess of 6 times the state's "safe" level for mercury contamination of 300 billionths of a gram per cubic meter.

The DEP specialist recommended Mrs. Bridges call an environmental clean-up firm which, reportedly, gave her a "low-ball" estimate of $2,000 to clean up the room. The room was then sealed-off with plastic and Mrs. Bridges began "gathering finances" to pay for the $2,000 cleaning. Reportedly, her insurance company wouldn't cover the clean-up costs because mercury is a pollutant.

Given that replacing incandescent bulbs with CFLs in the average U.S. household is touted as saving as much as $180 annually in energy costs -- and assuming Mrs. Bridges doesn't break any more CFLs -- it will take her more than 11 years to recoup the clean-up costs in the form of energy savings.

Even if you don't go for the full-scale panic of the $2,000-clean-up, the do-it-yourself approach is still somewhat intense, if not downright alarming.

Consider the procedure offered by the Maine DEP's Web page entitled, "What if I accidentally break a fluorescent bulb in my home?"

Don't vacuum bulb debris because a standard vacuum will spread mercury-containing dust throughout the area and contaminate the vacuum. Ventilate the area and reduce the temperature. Wear protective equipment like goggles, coveralls and a dust mask. Collect the waste material into an airtight container. Pat the area with the sticky side of tape. Wipe with a damp cloth. Finally, check with local authorities to see where hazardous waste may be properly disposed.