A POWTS system (Private Onsite Wastewater Treatment System) is used to treat wastewater from homes or buildings that are not connected to a municipal sewer. It collects wastewater from sinks, toilets, and drains and treats it safely underground. Most POWTS systems include a septic tank and a soil treatment area that naturally filters the wastewater. Regular maintenance is essential to keep the system working properly and to protect the environment.

Installing a POWTS system involves a site evaluation to determine soil conditions, system size, and proper placement. The system is then designed and permitted according to local and state regulations before excavation begins. A septic tank and soil treatment components are installed, inspected, and properly backfilled. Because POWTS systems must meet strict codes, installation should always be performed by a licensed professional.

You can increase the lifespan of your POWTS system by having it pumped and inspected regularly to prevent solids from entering the soil treatment area. Use water efficiently and avoid flushing grease, wipes, or harsh chemicals that can damage the system. Keep heavy vehicles and structures off the tank and drain field to prevent damage. Proper use and routine maintenance can significantly extend the life of your system.

We handle all sizes of excavation projects, from burring silos, to digging basements, we are happy to work with you on your needs of your project.

We currently conduct service in the central and northern Wisconsin areas, with plans on expanding our services to multiple locations!

Here’s the counties we are offering to do service in; Marathon, Lincoln, Clark, Taylor, Wood, Portage, Shawano, Langdale, and Oneida counties.

Wisconsin Environmental brings extensive industry experience and a deep understanding of septic and environmental systems. We focus on building long-term, personal relationships with our clients—not just completing a job and leaving. Our customers have peace of mind knowing they have a dependable partner they can trust for their septic and excavating needs. Reliability, education, communication, and care set us apart.

You should choose Wisconsin Environmental because we combine proven industry experience with dependable, professional service. We take the time to build real relationships with our clients, so you always know who to call and can trust the work being done right. Our team shows up on time, communicates clearly, and treats your property with care. When it comes to your septic system, you can rely on us for long-term support—not just a one-time service.