| Pre-Treatment |
Product/Service |
Description |
Source |
Intake Screens |
Traveling water screens, surface intake screens, micro-screens |
Envirex Products, Microfloc Products, Johnson Screens |
Aeration |
Forced draft, pressure, and cascade |
General Filter Products |
|
|
| Chemical Pre-Treatment |
Product/Service |
Description |
Source |
Chemical Feed/Polymer Feed |
Metering Pumps, dry feed solution tank systems; polymer preparation systems (liquid & dry); Polyblend liquid and dry polymer activation/feed systems; customized chemical feed systems; Water Champ in-line and submersible chemical induction systems. |
Wallace & Tiernan Products, Stranco Products, Vissers Products |
Mixers |
All Stainless Steel mixers with food grade oil & Grease - approved by USDA |
Vissers Products |
Mixers/Flocculators |
|
Link-Belt Products
WTC |
Total Organic Carbon Reduction |
MIEX |
Orica Water Care |
| |
| Clarification/Lime Softening |
Product/Service |
Description |
Source |
Clarifiers |
Adsorption Clarifier® |
Microfloc Products |
|
|
Flocculating clarifier |
Envirex Products, Davco Products, General Filter Products |
Spiracone® |
Sludge blanket clarifier |
General Filter Products |
Package Plants |
Adsorption, clarification and filtration package plants- Microfloc Trimite® Trident |
Microfloc Products |
CONTRAFLO® |
Solids contact Clarifier |
General Filter Products |
|
|
Solids contact Clarifier |
Davco Products |
|
|
Tube Clarifier |
Microfloc Products |
|
|
Inclined Plate Separator |
General Filter Product, Davco Products |
Sludge Collectors |
Rectangular collectors |
Link-Belt Products |
Lime Softening/Clarification |
Lime slakers, lime feeders, and slurry metering pumps |
Wallace & Tiernan Products |
Actiflo® |
High-Rate Clarification for Drinking Water Treatment |
John Meunier |
Actiflo®Package Plants |
Field erected units for 0.05-2 MGD for drinking water |
John Meunier |
Floating Decanter |
Dewatering of lime slurry holding ponds |
Jet Tech Products |
|
|
| Filtration |
Product/Service |
Description |
Source |
GE Membrane Filtration |
Continuous ultrafiltration membrane systems |
GE Water & Process Technologies (Zenon) |
Gravisand |
Traveling bridge filters |
Davco Products |
Manganese ANTHRA/SAND |
Conditioned media for Iron and Manganese removal |
General Filter Products |
Trident® |
Surface water treatment plant |
Microfloc Products |
AERALATOR® |
Ground water package plant |
General Filter Products |
CenTROL Filter |
Gravity filtration in a cluster arrangement around a central control column |
General Filter Products |
Gravity Filters |
Steel and concrete |
General Filter Products |
MULTICRETE II |
Monolithic underdrains |
General Filter Products |
Pressure Filter |
Vertical and horizontal pressure filters |
General Filter Products, Lowell Products |
MULTIWASH® Backwash Process |
Simultaneous air-water backwash |
General Filter Products |
HP-Series Granular Activated Carbon Adsorbers |
Pressure adsorbers for dissolved organic removal such as VOCs, pesticides, BTEX , and MTBE from groundwater |
Westates Carbon |
AQUA-CARB Activated Carbons |
Family of activated carbon for removal of dissolved organics |
Westates Carbon |
Triton® Underdrains |
Direct media retention with air/water backwashing |
Johnson Screen Products |
GE Membrane Filtration |
Continuous ultrafiltration membrane systems |
GE Water & Process Technologies (Zenon) |
|
|
| Disenfection/Chemical Conditioning |
Product/Service |
Description |
Source |
Disinfection/
Coagulation/
Chemical Feed |
Chlorination, chlorine dioxide, ammonia, and potassium permanganate systems; analytical and disinfection control systems; OSEC/E on-site electrolytic chlorination systems; metering pumps; polymer and dry chemical feed equipment and tank feed systems; packaged chemical feed systems, housed chlorination systems |
Wallace & Tiernan Products |
Disinfection/
Coagulation/
Chemical Feed |
Strantrol chlorination/dechlorination controllers; PolyBlend liquid and dry polymer activation/feed systems; customized chemical feed systems |
Stranco Products |
Ozone |
Ozone Generators |
Wedeco Products |
Disinfection |
Emergency chlorine scrubber systems |
RJ Environmental Products |
Dechlorination |
Emergency sulfur dioxide scrubber systems |
RJ Environmental Products |
Ammoniation |
Emergency ammonia scrubber systems |
RJ Environmental Products |
Emergency Vapor Scrubbers |
Three-stage wet scrubber systems of single piece construction for chlorine, SO2 or ammonia |
RJ Environmental Products |
Ultraviolet Light |
Low Pressure High Intensity UV |
ITT / Wedeco,
Wallace & Tiernan Products |
|
|
| Solids Handling/Dewatering |
Product/Service |
Description |
Source |
J-Press®
J-Spin®
J-Vap® |
Recessed chamber and membrane filter press, Centrifuges |
JWI Products |
Filter Presses |
Belt filter presses |
JWI Products |
Actiflo |
High-rate clarification for filter backwash water treatment, CSO |
John Meunier |
|
|
Truck loading |
Biosec Enviromental |
|
|
| Potable Water Storage |
Product/Service |
Description |
Source |
Potable Water Storage |
Bolted Steel Water Reservoirs |
Stanco Projects |
|
|
| Instrumentation & Controls |
Product/Service |
Description |
Source |
Level, Pressure, Flow Sensors/ Transmitters |
Gauge-pressure transudcers,"bubbler" level sensing, submersible level transducers, float level switches, flood sensing switch, flow sensing switches, intrinsic safety barriers |
Control Systems |
D620i/C800 Pump Station controller/Flow Calculator |
Automatic level-responsive control system for duplex seage lift stations with comprehensive flow & pump performance monitoring |
Control Systems |
