In the constant pursuit of more sustainable and efficient waste management solutions, homeowners with septic systems may find themselves exploring alternatives to traditional sand filters. While sand filters have been a common component in septic systems, advancements in technology and a growing awareness of environmental concerns have led many to consider upgrading to alternative treatment systems (ATT). In this blog, we’ll discuss the reasons for replacing existing sand filters, explore innovative alternatives, and guide homeowners through the process of making this eco-friendly transition.
Reasons for Replacing Sand Filters:
Aging Infrastructure:
Over time, sand filters can wear down and become less effective due to sediment accumulation, clogging, and structural deterioration. Upgrading to newer technologies ensures a more reliable and durable system.
Technological Advancements:
Innovations in septic system technologies have led to the development of alternative treatment systems that offer enhanced performance, improved nutrient removal, and more efficient wastewater treatment compared to traditional sand filters.
Environmental Impact:
Alternative treatment systems often have a smaller environmental footprint than sand filters. Newer technologies can provide better nutrient reduction, lower energy consumption, and reduced maintenance requirements, contributing to a more eco-friendly solution.
Innovative Alternatives to Sand Filters:
Alternative Treatment Units (ATUs):
ATUs function in many ways to pre-treat wastewater as it travels through your septic system. These units are highly effective in breaking down organic matter, and some models come equipped with advanced filtration systems, reducing the need for traditional sand filters. Types of ATUs include Aerobic Treatment Units, Recirculating Treatments Units, and UV Units. Aerobic units introduce oxygen into the wastewater treatment process, promoting the growth of aerobic bacteria, while recirculating treatment units use textiles to filter out waste. Some treatment units even use UV light to disinfect wastewater before it is distributed through your drainfield. ATUs are the most common type of ATT we use here at Lil Stinky, as well as the most commonly approved type of ATT here in the state of Oregon.
Recirculating Gravel Filters:
These systems utilize a bed of gravel or other media to filter and treat wastewater. The recirculation of effluent through the filter bed enhances treatment, offering an alternative to sand filters that can be more efficient in removing solids and contaminants.
Mound Systems:
Mound systems are elevated soil absorption systems designed to treat wastewater above ground. These systems provide an alternative to traditional in-ground sand filters and are suitable for areas with challenging soil conditions.
Note: Mound systems are subject to approval in the state of Oregon.
Considerations for Homeowners:
Regulatory Compliance:
Before replacing existing sand filters, homeowners should check local regulations and permitting requirements. Ensure that the chosen alternative treatment system complies with all applicable standards.
Soil and Site Conditions:
Different alternative treatment systems may be more suitable depending on soil conditions and the layout of the property. Conduct a thorough site assessment (Site Evaluation through your local county) to determine the most appropriate solution.
Professional Consultation:
Seek advice from qualified septic system professionals who can assess your current system, discuss alternative options, and guide you through the replacement process.
Conclusion:
Upgrading from traditional sand filters to innovative alternative treatment systems is a proactive step towards a more sustainable and efficient septic system. By considering the reasons for replacement, exploring the available alternatives, and consulting with professionals, homeowners can make informed decisions that benefit both their properties and the environment. Here at Lil Stinky Environmental Service, we believe that embracing these advancements contributes to a greener and more resilient approach to wastewater management, aligning with the evolving landscape of sustainable living.
If you are interested in learning more about how to get an Alternative Treatment System on your site, feel free to give us a call at (503)829-8458 or contact us through our website.
