22526 SE 64th Place, Suite 240
Issaquah, WA 98027
(425) 392-0491
(425) 392-9615
Washington

Headworks

Huber Technology
Screens (Perforated Plate, Bar Rake, Step, Vertical, Pre-MBR, Septage Station), Washer Compactors, Grit Washer
Lakeside
Screens (Perforated Plate, Bar Rake, Trash Rack,Internal Fed Drum, Pre-MBR, Septage Station), Washer Compactors, Grit (Vortex Revmoval, Classifer, Washer)
MLM Conveying
Shaftless Screw Conveyors
WesTech
Screens (Perforated Plate, Bar Rake, Step, Internal Fed Drum, Vertical, Septage Station), Washer Compactors, Grit (Vortex Removal, Classifer, Washer)

Aeration and Mixing

Aqua-Aerobic
Floating Surface Aerators and Mixers
EDI
Fine Bubble Disc and Tube Diffusers
Enviropax
Vertical Turbine Mixers
Fluence
Floating Aspirating Aerators, Coarse Bubble Diffusers
Hayward Gordon
Vertical Turbine Mixers
Hoffman and Lamson
High Speed Turbo and Multistage Centrifugal Blowers
Invent
High-Efficiency Mixing Technology
Komax
Static Mixers
Lakeside
Brush Rotor Aeration
Landia
Submersible Mixers
Mastrrr
Chemical Blending Induction Mixers
Robuschi
Hybrid Blowers

Treatment Processes

Aero-Mod
"Sequox" BNR Process
Aqua-Aerobic
SBR (Sequencing Batch Reactors)
Clean Methane Systems
Biogas Conditioning-chilling, compressing, and removal of sulfur, carbon dioxide and siloxane
ClearAs Water
Advanced Biological Nutrient Recovery (ABNR) System of Algae to Recover Phosphorous
Entex
Integrated Fixed-Film/Activated Sludge (IFAS)
Kubota USA
MBR (Membrane Bioreactor) - Flat Plates
Lakeside
Closed Loop Oxidation Ditches (Brush Rotors), "E.A" Aerator Package Plants
Paques
Sustainable Nitrogen Removal and Phosphorous Recovery with Struvite Removal
WesTech
Landox Oxidation Ditch, Oxystream Oxidation Ditch, Slow Speed Surface Aerators, STM-Aerotor IFAS System, ClearLogic MBR System, HydroDoc and BioDoc Rotary Distributor

Clarification

Brentwood
Polychem Sludge Collectors (Non-Metallic Chain and Flight), Scum Removers
Nefco
Stamford Density Current Baffles, Launder Covers, Weirs and Baffles
Plasti-Fab
Rotary Pipe Scum Skimmers
Skim-Pak
Floating Skimmers and Decanters
Tenco Hydro
Scum Concentrator
WesTech
C.O.P. Clarifier Optimization Package (Spiral Blades, Sludge Ring, Dual Gate EDI), Clarifiers (Suction Header, Suction Pipe, and Conventional Scraper Blade), Solids Contact Clarifier, RapiSand Ballasted Flocculation, Zickert Shark Sludge Collector, Helical Scum Skimmers, Rotating Scum Pipes, Zickert Skimmer

Filtration

Aqua-Aerobic
AquaDisk Cloth Media Filter, Traveling Bridge Cloth Filters
PALL
Territiary Membranes
WesTech
SuperSand Continuous Backwash Filter, SuperDisc Cloth Media Disc Filter, WWETCO FlexFilter, CenTROL LP Cluster Filter, MULTIWASH Filtration Process, Trident Package Plant

Disinfection

Aquionics
UV Disinfection (closed vessel medium and low pressure)
Glasco UV
UV Disinfection (open channel low pressure horizontal and vertical)

Digestion

Fluence
Coarse Bubble Diffusers
Huber Technology
Sludge Screens
Shand & Jurs
Digester Gas Safety Equipment and Waste Gas Burners/Flares
WesTech
Gas Mixing, Mechanical Mixing, Digester Covers, Digester Heating Systems

Biosolids Processing

Aero-Mod
Compact Belt Filter Press, Sludge Bag Dewatering
BDP Industries
Belt Filter Press, Gravity Belt Thickeners, Rotary Drum Thickeners
Flint Industries
Geotextile Dewatering Bags
Flottweg Separation
Dewatering and Thickening Centrifuges
Gooch Thermal
Spiral Heat Exchangers
Huber Technology
Screw Thickener, Screw Press, Disc Thickener, Belt and Solar Dryers
MLM Conveying
Shafted and Vertical Screw Conveyors
UGSI-PolyBlend
Liquid and Dry Polymer Blending Systems
WesTech
Dissolved Air Flotation, Thickeners, Anaerobic Digestion Equipment (Mixers, Covers, Gas Collection)

Pumps

Boerger
Rotary Lobe Pumps (Scum, Grease & Sludge)
Hayward Gordon
Chopper, Screw Centrifugal and Recessed Impeller Pumps
Lakeside
Influent Screw Pumps
Landia
Submersible Wall Pumps
Penn Valley Pump
Double Disc Sludge and Scum Pump
Putzmeister
High Pressure Dewatered Sludge Pumps and Sliding Floor Bins
Watson Marlow
Peristaltic Chemical Feed, Transfer and Sludge Pumps

Energy

ARIES Clean Energy
Gasification Technology
Robuschi
High Efficiency Blowers

CSO and Storm Overflow

WesTech
Screens, WWETCO FlexFilter, WWETCO FlexFlow Control Valve

Odor Control

Daniel Mechanical
Biotrickling Filter (BTF) Odor Control Systems
PureAir
Carbon Air Filtration

Specialties

Cordell
Container Handling System (designed to move Roll-Off containers forward and reverse for even distribution of deposited material)
Daniel Mechanical
Fiberglass Pipe, Ductwork, Dampers and Tanks
Enduro
FRP Baffle Walls and Tank Covers
Environetics
Floating Baffles, Floating Covers, Tank Baffles, Tank Covers, Clearwell Baffles, Liners, Bolted Steel Tanks
Fluence
Air Scrubber for Dissolved Gases, Iron and VOC Reduction
Golden Harvest
Stainlees Steel and Aluminum Gates
Hallsten
Aluminum Flat Covers
Plasti-Fab
Fiberglass Flumes, Package Metering Manholes, Slide Gates, Stop Logs, Shelters, Troughs and Weir Plates
PureAir
Chlorine Gas Scrubber