Innovative Alternative Approved Systems and Products

Below are several tables of information related to approved systems and products for innovative/alternative wastewater disposal practices.

List of I/A Distributors and Service Providers

Specific Treatment System and Product Approvals for General Use
Approval Number Approval Approval Expires Additional Information
2001-01-R9 AdvanTex® AX™ and AX-Max™
textile treatment systems
September 28, 2019

Orenco Systems, Inc.


Aero-Stream® Remediator

drop-in, retro-fit, aeration and fixed film technology

September 7, 2019 Aero-Stream LLC
2006-01-02-R3 Aqua-Aire and Aqua-Safe®
aerobic wastewater treatment systems
September 28, 2019

Ecological Tanks, Inc.

2003-02-R4 Bioclere™
recirculating fixed film trickling filter treatment systems
September 27, 2019

Aquapoint.3, LLC


MicroFAST®, RetroFAST®, HighStrengthFAST®
fixed activated sludge treatment systems, and Lixor® submerged aeration system product

January 20, 2020  Bio-Microbics, Inc. 
2018-01-R1 ClearPod™
drop-in, retro-fit, aeration and fixed film technology
January 7, 2021

Island Water Technologies

2015-03-R2 ECOPOD-N™
aerobic with fixed media treatment systems
August 2, 2019

Delta Environmental Products™


peat/mixed media and coco treatment systems

September 10, 2019

Premier Tech Environment

2015-02-R2 FujiClean USA™
contact filtration aerobic wastewater treatment systems
March 29, 2021 FujiClean USA™ LLC
2015-01-R2 Hydro-Action®
aerobic wastewater treatment systems
February 22, 2021 Hydro-Action Mfg. Inc.
2013-02-R4 Jet™  
aerobic wastewater treatment systems
June 30, 2020 Jet Inc.
2005-01-R5 Norweco Singulair®  and Hydro - Kinetic®
suspended growth extended aeration
January 25, 2020

Norweco, Inc.

2003-03-R5 Puraflo®
peat fiber biofilter treatment system
January 18, 2020


2002-03-R4 SeptiTech®
recirculating trickling filter
August 23, 2020

SeptiTech®, a subsidiary of Bio-Microbics, Inc.

2008-02-R3 The Clean Solution™
aerobic wastewater treatment system
January 26, 2020

Advanced Onsite Solutions LLC

The Clean Solution VT Manual 2016


Dispersal System Product Approvals for General Use
Approval Number Approval Approval Expires Additional Information
2015-05-R1 Mantis™
gravelless pipe distribution systems
November 29, 2019

Eljen Corporation

Vermont Design Manual - Eljen

2010-01-R5 ARC Series Chambers
gravelless leaching chamber dispersal systems
August 22, 2020

Infiltrator® Water Technologies, LLC

Vermont Design & Installation Manual - ARC


Quick4 and Equalizer Chambers
gravelless leaching chamber dispersal systems

August 22, 2020

Infiltrator® Water Technologies, LLC

Vermont Manual - System Sizing 

2004-02-R6 Advanced Enviro-Septic®, Enviro-Septic®, and Simple Septic® 
gravelless pipe distribution systems
June 28, 2020

Presby Environmental, Inc.

Vermont Design Manual (see Approval)

2014-01-R1 Perc-Rite®
drip distribution units
June 1, 2020

American Manufacturing Company, Inc.

Perc Rite Drip Dispersal Design Manual


Product Approvals for Pilot Projects
Approval Number Approval Approval Expires Additional Information
2015-04-R1 The NIBBLER® 
fixed film pre-treatment systems
August 25, 2019 Aqua Test Inc.


Products That Substitute for Traditional Methods
Product Information Company Website
EZflow® Infiltrator® Water Technologies, LLC
floating outlet distribution box, alternative to a dosing siphon
Rissy Plastics, LLC
mechanical distribution alternative to a distribution box
Orenco Systems, Inc.
splitter system alternative to distribution box

Zoeller Company


Products Accepted for Use as Septic Tanks or Septic Tank Effluent Filters
Product Information Company Website
STF-110 Series
Bristle brush effluent filters
GAG Sim/Tech Inc
Onsite Effluent Filter Bear Onsite, LLC
effluent wastewater screen

Bio-Microbics, Inc.

Den Hartog
Low Profile HDPE Septic Tanks

Den Hartog Industries Inc.

polyethylene septic tanks

Fralo Plastech Manufacturing LLC

Septic and Pump Tanks, IM-Series and TW-Series

Infiltrator® Water Technologies, LLC

Infiltrator IM & TW Series Septic Tank General Installation Instructions

Septic Tanks Norwesco, Inc.
Low Profile Septic Tanks Norwesco, Inc.
Biotube® FT series and Universal Biotube® PVU series
effluent filters and pump vaults
Orenco Systems, Inc.
Fiberglass Septic Tank Orenco Systems, Inc.
Effluent Filters, PL-68, PL-122, PL-525 Polylok, Inc.
Roth MultiTank (RMT) models Roth Global Plastics, Inc.
Effluent Filters, EF-4 and EF-6 Tuf-Tite®, Inc.
Polyethylene Septic Tanks Xactics 2001 International

Zoeller, Inc.


Accepted for Use Without Approval - Letters indicating that a technology is not subject to the rules
Product Information Description
The Juggler A septic tank pumping truck that removes solids and returns water to septic tank
Miller Septic tank liner


Expired Products - Septic Product Approvals for General Use
Approval Number Approval Approval Expires Additional Information
2013-01 GEO-Flow® Pipe
gravelless pipe distribution systems
March 7, 2015

Advanced Drainage Systems Inc.

Vermont Design Manual  March 2013

2007-01-R1 Cromaglass
wastewater treatment systems, sequencing batch reactor
September 19, 2014 Chromaglass Corporation
2005-02 Enviro-Guard™
combined process, equalized treatment systems
September 1, 2009

Consolidated Treatment Systems, Inc.

2003-01 AIRR
alternating intermittent recirculating reactor treatment systems
July 1, 2008

SPEC Industries, Inc.


Expired Products - Specific Product Approvals for Pilot Use
Approval Number Approval Approval Expires Additional Information
P-2005-01 Eco-Solutions
advanced wetland treatment systems
March 1, 2011