White Papers & Downloads
Below is a list of items
A New Pretreatment Technology
Case Study: Suspended Air® Flotation
by Simmons Foods
SAF® Technical Overview
Looking for a quick overview of SAF®? Learn the important advantages & cost savings SAF® technology offers.
SAF® vs. DAF - Brewery Edition
See how SAF® performs vs. DAF in a standard brewery configuration.
Pleasant Valley State Prison
SAF® results from a municipal water district near Pleasant Valley State Prison.
Graton, CA Case Study
SAF® was brought in to achieve results that were otherwise impossible at a Graton, CA water treatment facility.
Synagro Case Study
SAF® Pilot Trailer: Digested sludge, sludge thickening case study.
SAF® | Metcalf & Eddy
Read about Suspended Air® Flotation and why it is possible to treat a higher capacity, more efficiently, and with less operating cost.
SAF® Flow Diagrams
Flow diagrams show how SAF® fits into your treatment plan. We have diagrams for industrial and municipal configurations.
TPO Magazine Article
Heron is featured in TPO Magazine.