A sewage backup, a failed septic system, or needles and rodent droppings left in a property are cleaned up by a private biohazard remediation company that you hire directly. Remediation means removing contamination and the materials it has soaked into, not just wiping surfaces. In Belfair, the first step is to keep everyone out of the affected area; Biohazard Network can then connect you with an independent local company that does the work, since we do not clean anything ourselves.
Finding sewage on a floor, or needles in a unit a tenant just left, is upsetting. Sewage keeps soaking into materials while it sits, so sooner is better.
Why this is more than ordinary cleaning
A biohazard is biological material, such as sewage, blood or animal droppings, that can carry germs that make people sick. Sewage soaks into porous materials, which are things like drywall, carpet, padding and insulation that absorb liquid. A surface can look clean while contamination stays inside.
Needles and other sharps, meaning items that can pierce skin, can carry bloodborne pathogens, which are germs in blood that can cause disease. Rodent droppings are a separate concern. The Washington State Department of Health1 (DOH) says people anywhere in the state can be exposed to hantavirus by breathing dust stirred up while cleaning droppings or nests. Since no one can tell how old a dropping is, DOH says to treat every one as infectious.
If someone has died at the property, the Mason County Coroner, the county official who investigates certain deaths, may need to be involved first; see unattended death cleanup in Belfair. Where contamination sits among a large amount of belongings, hoarding cleanup in Belfair is the closer fit.
While you wait
- Keep people and pets out of the affected rooms.
- Leave needles where they are and warn anyone who enters.
- Do not sweep or vacuum droppings; DOH1 warns against stirring up dust and notes that a dust mask does not protect against viruses.
- Do not paint or caulk over mold, which DOH2 also advises against.
- If you rent, keep damaged things for now. The Office of the Insurance Commissioner (OIC) says your insurer may want to inspect them, and to ask the insurer what to do if property is contaminated and unsafe to handle.
Mason County Public Health and Human Services3 says home-generated needles and syringes may go in regular household garbage if they are in a firm plastic container sealed with duct tape and labeled “SHARPS, DO NOT RECYCLE.” That covers needles used at home; for needles left in a rental, vacant building or business, ask the company you hire to collect them.
What the cleanup process involves
Ask the company to walk you through its plan before work starts. A clear plan covers these steps:
- Assessment. The crew checks how far contamination has spread, including under flooring and behind walls.
- Protective equipment. Workers wear gloves, eye protection and breathing protection.
- Containment. This means sealing off the work area so contamination does not spread into clean rooms.
- Removal. Porous materials that sewage has soaked into are cut out and bagged.
- Disinfection. This means applying products that kill germs on surfaces once visible contamination is gone.
- Odor work. Lingering odor is treated after the source is removed; see odor remediation in Belfair.
- Records. Ask for photos and a written list of what was removed and why, for your insurer.
How waste has to leave the property
Biomedical waste is a legal category, not a general term. Washington’s definition, in RCW 70A.228.010, is limited to the types it lists, including human blood and blood products and sharps waste such as hypodermic needles and syringes, so ask the company which materials from your property fall under it. A company that collects, transports and disposes of biomedical waste must keep an operating plan that holds that waste separate from other solid waste until treatment or disposal. For everything else that leaves the property, ask who is hauling it, since the Washington Utilities and Transportation Commission says companies must obtain a certificate of public convenience and necessity before transporting solid waste for compensation.
When restoration comes next
Sewage cleanup overlaps with water damage restoration. DOH2’s Mold page says to hire a cleaning professional if a moldy area has been contaminated by sewage or is in hidden places. Drying and rebuilding come after the biohazard is removed; how biohazard cleanup fits with water, fire and mold restoration explains the handoff. A former drug lab is a separate job, because Washington requires its decontamination workers and contractors to be certified through DOH’s Drug Lab Cleanup Program.
Questions to ask a company
Ask any company how its crew follows OSHA’s bloodborne pathogens standard4, 29 CFR 1910.1030, and the ANSI/IICRC S540 Standard for Trauma and Crime Scene Cleanup, a standard from the IICRC (Institute of Inspection Cleaning and Restoration Certification), a non-profit organization for the inspection, cleaning and restoration industries. You can also look the business up yourself with the Washington State Department of Labor & Industries5 (L&I) tool Verify a Contractor, Tradesperson or Business5, and Biohazard Cleanup Certifications Explained covers what to look for.
Belfair offices and getting a company there
Belfair is an unincorporated community, so county offices, not a city, handle local issues. If a septic system on your property or next door is failing, the On-Site Sewage System Program at Mason County Public Health and Human Services3 handles complaints and other sewage-related violations. Its Solid Waste Program takes neighborhood complaints such as garbage bags piling up outside a residence, and states that owners, operators and occupants are responsible for legally disposing of solid waste accumulated on a property. You can reach Mason County Public Health and Human Services at 360-427-9670 ext. 869.
If cleanup leads to building repairs, Mason County Community Development handles permits and code issues here. Code compliance is shared among its Building and Planning staff, and it does not take complaints by phone.
SR 106 runs east-west between the US 101 junction in Skokomish and the SR 3 junction in Belfair. When you contact a company, say where the property is, whether along SR 106, near the Mary E. Theler Wetlands, or close to the North Mason (Belfair), Timberland Regional Library branch on State Route 3, and ask when its crew can get there. The Belfair page and Mason County page cover more local details.
Who to call first
In an emergency, call 911.These official offices may be part of the first steps. They are government pages, not ours.
- Mason County Coroner (opens in a new tab)After a sudden or unexpected death, cleanup waits until this office is done.
- Mason County Public Health (opens in a new tab)For local health questions, such as a home that was used as a drug lab.
- Washington Crime Victims Compensation Program (L&I) (opens in a new tab)If a crime happened, it may help with some costs, such as funeral expenses. It doesn't pay for cleanup.
- Verify a contractor (L&I lookup) (opens in a new tab)Look up whether a company is a registered contractor before work starts.
- Washington State Department of Health (opens in a new tab)State health rules, such as for drug lab cleanup and hantavirus.