Davis Septic Design
Above All Construction doing a Septic Tank install for one of our clients in Fall City.
Welcome to your complete guide for maintaining a healthy septic system in King County. At Septic System Design, we are committed to providing our community’s homeowners especially our respected veterans and seniors with the knowledge and support needed for proper septic care. This page covers core advice, a seasonal calendar, and details on our special …
A failed septic inspection can feel like a sudden and expensive roadblock, especially if you’re in the middle of selling your home. The report arrives with technical jargon and a “not functioning” status, leaving you with a flood of questions about cost, timelines, and what to do next. While a failed inspection is a serious …
For homeowners in King and Snohomish counties, the ground beneath their feet tells a story. It’s a story of ancient glaciers, rich deposits, and dense, compacted soils that can make installing a standard septic system a significant challenge. When a septic system fails here, the solution isn’t just about replacing a tank; it’s about understanding …
As we move through 2025, Washington State is implementing one of the most significant updates to its on-site sewage system (OSS) regulations in years. Driven by a renewed commitment to protecting the ecological health of Puget Sound and other sensitive waterways, these new rules directly impact homeowners planning to install or replace a septic system. …
Receiving a notice that your septic system has failed its inspection is stressful. For homeowners in Snohomish County, with its unique soil compositions and strict environmental regulations, this news often brings a wave of questions about cost, complexity, and the best path forward. But a failed system isn’t a dead end—it’s an opportunity to upgrade …
Planning to build your dream home or replace an aging septic system in King County is an exciting venture. But before you can break ground, there are critical steps that ensure your on-site sewage system (OSS) is safe, effective, and compliant with local health regulations. Two of the most important, yet often misunderstood, components are …
Maintaining your septic system is crucial for its long-term performance and avoiding costly repairs. In King and Snohomish Counties, factors like soil composition, property size, and seasonal climate can impact how your system operates. Proper maintenance helps prevent common issues such as clogs, backups, and system failures, ensuring your septic system works efficiently for years …
Soil composition is one of the most crucial factors influencing the design and effectiveness of a septic system. In King and Snohomish Counties, soil types can vary greatly, affecting how wastewater is treated and absorbed. Understanding the unique soil conditions on your property is essential to ensure compliance with local regulations and to choose the …
