AEROBIC TREATMENT UNITS

Protect Florida’s water. Comply with BMAPs. Reduce nitrogen. Choose Florida Septic, Inc. for your State approved Aerobic Treatment Units.

Protecting Florida's Water: Nitrogen-Reducing Septic Solutions Certified ATUs

Florida Septic, Inc. – Your Trusted Provider of Florida approved NSF/ANSI 245-Certified Aerobic Treatment Units (ATUs)

NSF/ANSI 245-Certified ATUs: Compliant Solutions for Nitrogen Pollution

Effective Nitrogen Reduction for BMAPs
Certified NSF/ANSI 245 Aerobic Units.
ATUs Designed for Springshed Compliance

Certified ATUs

In response to Florida’s growing water quality challenges, Florida Septic, Inc. is proud to offer advanced Aerobic Treatment Units (ATUs) certified to NSF/ANSI Standard 245. These systems are designed specifically to reduce nitrogen pollution from onsite sewage treatment and disposal systems (OSTDS)—a key contributor to groundwater and surface water contamination.

Whether you’re located in a BMAP (Basin Management Action Plan) area, Springshed, or just want to do your part for the environment, our nitrogen-reducing systems are approved by the state of Florida and help you meet all current regulatory requirements.

Upgrade to Florida Septic, Inc. NSF/ANSI 245 Aerobic Treatment Units (ATUs) for State approved proven nitrogen reduction

GET A QUOTE GET A QUOTE GET A QUOTE GET A QUOTE GET A QUOTE This is an image of Florida Septic installing a ATU Florida State compliant 4500 FAST BIO-MICROBICS Image of Florida Septic delivering Florida Approved ATU nitrogen reduction systems installation Installing a Florida Approved ATU nitrogen reduction systems installation Close up of a Installing a Florida Approved ATU nitrogen reduction systems installation This is an image of Florida Springs to highlight how FLORIDA SEPTIC is PROTECTING FLORID'S SPRINGS with state approved ATUs

Frequently asked questions

In 2016, the Florida Legislature designated 30 Outstanding Florida Springs in need of additional environmental protections. These protections are implemented through Basin Management Action Plans (BMAPs)—strategic, science-based plans to restore and protect spring ecosystems.

NSF/ANSI 245 is the industry standard for residential wastewater systems that effectively reduce nitrogen levels. Systems that meet this certification go through rigorous third-party testing to ensure consistent and significant nitrogen reduction from household wastewater.
For properties within BMAP-designated zones or Springsheds, a certified NSF 245 ATU is not just an eco-conscious upgrade—it’s often a requirement.

Excess nitrogen in our water leads to harmful algae blooms, which damage ecosystems, reduce biodiversity, and create public health risks. Nitrogen can also contaminate drinking water supplies, especially in areas that rely on wells.

By switching to an aerobic treatment unit (ATU) with NSF/ANSI 245 certification, you’re helping to:

  • Reduce environmental pollution
  • Improve water clarity in Florida springs
  • Protect Florida’s aquifers and drinking water
  • Comply with Florida’s BMAP and Springshed regulations

Florida Septic, Inc. is fully licensed and state-approved to manufacture and distribute high-performance aerobic treatment units (ATUs) from top industry brands. All systems listed below meet or exceed NSF/ANSI 245 standards for nitrogen reduction.

✅ AquaKlear ATUs

  • Models: 600 GPD, 750 GPD, 1000 GPD

✅ BioMicrobics ATUs

  • Models: 0.5, 0.75, 0.90, 1.5 Short, 3.0 FT, 3.0, 4.5

✅ ECOPOD by Delta Treatment Systems

  • Models: E100-N, E150-N, E200-DCA, E250-DCA, E300-DCA, E350-DCA, E400-DCA

These nitrogen-reducing aerobic systems are engineered for long-term durability, efficient wastewater treatment, and seamless compliance with Florida’s evolving environmental laws.

  • Florida State Approved Manufacturer
  • ✅ Decades of experience in septic and wastewater treatment
  • ✅ Expert support with BMAP permitting and installation
  • ✅ Fast delivery and professional service

In 2016, the Florida Legislature took a significant step to protect the state’s precious water resources by identifying 30 Outstanding Florida Springs that require enhanced environmental safeguards. These protections are implemented through Basin Management Action Plans, or BMAPs, which are strategic, science-based programs aimed at restoring and preserving the water quality of these vital springs. A major focus of BMAPs is reducing nitrogen pollution, one of the leading threats to Florida’s groundwater and surface waters. Much of this nitrogen contamination stems from conventional onsite sewage treatment and disposal systems (OSTDS), commonly known as septic systems.

To combat this issue, BMAPs require the installation of enhanced nutrient-reducing OSTDS (ENR-OSTDS), which are advanced septic systems specifically designed to lower nitrogen discharge. Florida Septic, Inc. proudly offers a comprehensive range of state-approved nitrogen-reducing Aerobic Treatment Units (ATUs) and Performance-Based Treatment Systems that meet or exceed the rigorous NSF/ANSI 245 standard. This certification is the industry benchmark for residential wastewater systems that deliver verified nitrogen reduction, helping protect Florida’s water from harmful pollutants.

NSF/ANSI 245-certified systems undergo extensive third-party testing to ensure they consistently reduce nitrogen levels in treated wastewater, making them an essential solution for properties located within BMAP zones and Springsheds. These systems not only help homeowners and businesses comply with evolving state and local regulations but also contribute to safeguarding Florida’s springs, aquifers, and drinking water supplies.

Reducing nitrogen pollution is critical because excess nitrogen can fuel harmful algae blooms, degrade aquatic ecosystems, and pose risks to public health. Nitrogen contamination of well water is another growing concern in many Florida communities. By upgrading to a certified nitrogen-reducing ATU, you can significantly decrease your environmental impact, improve water clarity in Florida’s springs, and support statewide efforts to restore natural habitats.

Florida Septic, Inc. is a fully licensed and state-approved manufacturer and distributor of high-performance aerobic treatment units. Our product lineup includes leading brands such as AquaKlear, BioMicrobics, and ECOPOD by Delta Treatment Systems. Each of these ATUs comes in multiple models tailored to a variety of flow rates and property sizes, all engineered to provide reliable, long-term nitrogen reduction and efficient onsite wastewater treatment.

If your property falls within a BMAP or Springshed area, installing an NSF/ANSI 245-certified aerobic treatment unit is often a regulatory requirement. Our experienced team understands these local mandates and will guide you through selecting, permitting, and installing the right nitrogen-reducing septic system for your needs. With Florida Septic Inc., you can trust in compliance, quality, and expert service every step of the way.

Choosing Florida Septic, Inc. means choosing proven nitrogen reduction technology combined with decades of experience in septic and wastewater treatment. Our commitment to protecting Florida’s water resources aligns with your goal to reduce nitrogen pollution and preserve the environment for future generations. Contact us today to learn more about our NSF/ANSI 245-certified ATUs and how they can help you meet Florida’s BMAP and Springshed requirements efficiently and effectively.

Contact Florida Septic, Inc. today for state approved certified nitrogen solutions!