Portland residents may be surprised to find a rat swimming in their bathroom bowl, but Multnomah County health officials say the situation is manageable with a calm, step‑by‑step approach.
Why rats end up in toilets
According to the county’s Vector Control division, unusually heavy rain can force rats down sewer drains and into residential plumbing. Older homes with cracked or deteriorating sewer lines are especially vulnerable, allowing rodents to travel from the street into a home’s toilet.
What to do if you see a live rat
The first recommendation is to stay calm. Close the toilet lid immediately to prevent the animal from escaping into the rest of the house. Then try flushing the toilet. If the rat does not go down, officials suggest squirting a generous amount of dish soap into the bowl and flushing again; the soap can break surface tension and help the rodent slide down the drain.
If the rat still refuses to leave, keep the lid closed and contact a licensed pest‑control company. The county provides a 24‑hour hotline for vector‑control assistance at 503‑988‑3464.
Preventing future invasions
Local pest‑control expert Cody Huddleston, owner of Critter Defense PDX, notes that rodents seek shelter when weather patterns shift. “Humans have homes and that’s a desirable habitat. So, they start seeking around homes for vulnerabilities,” he said. He advises homeowners to watch for signs of rodent activity such as gnaw marks, droppings, or fresh digging near foundations and to have a professional inspection if any of these signs appear.
Maintaining healthy plumbing is also key. Homeowners should consider having older sewer lines inspected and, if necessary, repaired or replaced. Sealing cracks in the foundation and ensuring that outdoor drains flow away from the house can reduce the likelihood that rats will find a path into the home.
When to call the county
While the county’s advice covers most situations, there are times when professional help is essential. If the rat appears injured, if there is a large infestation, or if you suspect the animal has entered the home through a broken pipe, the county urges residents to call Vector Control for guidance. The agency can also provide resources for low‑income households that need assistance with pest‑control services.
For immediate assistance, residents can reach Multnomah County Vector Control at 503‑988‑3464. The department is ready to answer questions, provide advice, and coordinate with pest‑control professionals to keep Portland homes safe and rodent‑free.
Original reporting: KPTV FOX 12 Portland (news) — read the source article.
