We rarely think about the sewer system beneath our homes or businesses—until something goes wrong. Repairs or replacements can be costly, but understanding the history of sewer materials can help you plan ahead. At Zoom Drain, we believe knowledge is power. When it comes to protecting your property, knowledge can save you money and frustration.
Background
When settlers first arrived in Steilacoom and Seattle in 1851, one of their earliest challenges was simple: what to do with waste? Initially, outhouses were the go-to solution. But they came with a myriad of problems, one of which was that Washington’s bugs loved the outdoor dunny…as they still do today. Crawling insects thrived on waste, mosquitoes enjoyed exposed skin, and spiders spun webs to catch the feast. For humans, using an outhouse meant braving (and feeding) a miniature ecosystem every time nature called.
It didn’t take long for residents to seek better solutions. Sewer systems began to emerge to keep the waste away from humans, and as technology advanced, so did the materials used to move that waste—each improving durability and performance over time.
Evolution of Sewer Pipe Materials
Here’s a quick look at the materials historically used in Washington, their typical lifespan, and key characteristics:
What You Can Do Today
Sewer lines fail for many reasons: construction over pipes, seismic activity, water table changes, corrosive chemicals, or simple aging. If your home was built before 1980, a sewer inspection is highly recommended. For newer homes, the risk is lower, making a camera inspection a bit more optional.
Catching problems early allows for solutions that can extend the life of your system, which can be implemented on your timeline, and prevent costly emergency services. Many of us have our car inspected by a trusted mechanic before purchase and periodically because we depend on our car. Likewise, we depend on our sewer system in our home. Don’t wait for an emergency—plan ahead.
Why Choose Zoom Drain?
We’re a locally owned member of the Zoom Drain national network, specializing exclusively in drains, sewers, and septic systems. Our technicians are NASSCO Certified, using the latest technology and training to ensure accurate diagnostics and professional service. No upselling—just solutions tailored to your timeline and budget. With Zoom Drain, you can trust that your system will keep flowing today, tomorrow, and for years to come.