Why Proper Disposal of Mercury Devices Matters
Mercury is a naturally occurring heavy metal, but exposure to its vapor or organic forms can pose serious risks to human health and the environment. When older glass thermometers break, they release elemental mercury, which can evaporate into an invisible, odorless, and toxic vapor.
Inhaling mercury vapors can affect the nervous system, lungs, kidneys, and immune system. Because mercury easily enters waterways and bioaccumulates in fish and aquatic ecosystems, safely collecting and disposing of household mercury devices is a critical step in protecting both our community and local natural resources.
Drop-Off Information and Guidelines
Do you have an old mercury fever thermometer in your medicine cabinet? Bring it to our office for safe, free disposal through our Mercury Disposal Program. This program is for household devices only; no commercial mercury disposal is permitted.
- Location: Sarpy/Cass Health Department
701 Olson Drive, Suite 101
Papillion, NE 68046 - Hours: Monday through Friday, 8:00 a.m. – 4:30 p.m.
- Cost: Free of charge for residents
Quick Safety Tips for Broken Thermometers
Never use a vacuum cleaner to clean up spilled mercury (this aerosolizes the vapor and spreads contamination).
Never pour liquid mercury down the drain or throw thermometers in regular household trash.
If a thermometer breaks, carefully place the fragments and beads into a sealed, airtight container (like a glass jar with a tight lid) before bringing it to our office.
