July 2020 Announcement: The approval and the manual for the EnviroFin has been revised. Click here to download the latest pdf manual for the EnviroFin.
The 2019 Edition of the Maine Advanced Enviro-Septic and Enviro-Septic Design & Installation Manual click to download the pdf manual. You may also click on the downloadable pdf manuals below.
The new manual has been approved by the state and can now be used for all designs. Designs submitted after September 1, 2019, must be in accordance with the new manual. Click here for more details about the manual changes.
If you would prefer you may call 207-782-1620 or email us firstname.lastname@example.org and we will send you a manual.
Presby Environmental strongly encourages all those involved in the design, installation or permitting of an onsite Enviro-Septic® or EnviroFin® system to attend a certification course or complete the online certification courses and tests. The State will allow 4 PDHs (Professional Development Hours) for Site Evaluators and Licensed Installers who complete this course.
For other state approvals and supporting manuals call Presby Environmental at 1-800-473-5298.
- Maine 2019 AES & ES Design & Installation Manual (Revised June 2019)
- Maine 2020 EnviroFin® Manual (Revised July 2020)
- Maine EnviroFin® Manual 1-14-16 [2.7 Mb PDF]
- Maine AES/ES/Simple® Design and Installation Manual [2.4Mb] (Revised 2014)
- Maine Presby Maze® Design & Installation Manual [1.84mb]
- Template Instruction Manual for Enviro-Septic® [200 kb]
Forms & Videos
Site Evaluators, download Enviro-Septic® HHE 200 forms here.
Maine EnviroFin® CAD [ZIP File]
Individual EnviroFin® CAD Dwgs [ZIP File]
For the most current Maine CAD DWG files, visit the Infiltrator Water Technologies site here: Presby Environmental’s Manuals and Downloads page and click on map and select Maine in the drop down to download or view information pertaining to the State of Maine.
If you would like to take the online certification test for EnviroSeptic® or the EnviroFin®, please visit the links below:
(A high speed internet connection is required for online classes. If you don’t have access to high speed, contact us and we’ll send you a DVD.)
Download the free software.