WESCOR Company is a New England-based equipment supplier for water and wastewater treatment facilities founded in 1969. They service the six New England states and have knowledgeable sales representatives covering different regions. WESCOR supplies various process equipment including membrane bioreactors, UV disinfection systems, grit removal, screening, pumping solutions, and aeration technologies to support municipal water and wastewater treatment.

1. WESCOR Company Overview 2/25/2011

2. Founded in 1969 – Bill Montanaro Sr. Wrentham, Massachusetts Servicing All 6 New England States Bill Montanaro Sr. – President Bill Montanaro Jr. – Eastern MA, RI Steve Roach – Western MA, CT Ryan Cournoyer – NH, VT, ME Background

3. Municipal Market Equipment Representatives Active in Design, Bidding, and Construction Phases of Water / Wastewater Treatment Facilities Perform Equipment Start Ups Knowledgeable Engineer-Based Sales Force Background

4. IFAS - Integrated Fixed Film Activated Sludge MBBR - Fixed Field Media and Moving Media Treatment Solutions Disc Cloth Media Filters North Carolina Based Process Equipment

5. MBR- Membrane Bioreactor Hollow PTFE Fibers Strongest Fibers in Field RO Systems Ultrafiltration Process Equipment

6. Process Equipment SBR Technology Highest water quality surpassing all regulatory requirements • The most economical systems available overall • Small footprint (land use) • No abusive odor (all treatment is underwater) • Requires minimum power (most treatment is during idle) • Requires minimal maintenance (few moving parts

7. Process Equipment • Gravity Belt Thickeners• Plunger Pumps• Belt Filter Presses• Biosolids Dryer Technologies• Incorporated in 1946• Headquartered in NJ

8. Process Equipment Fine Bubble Aeration Technology Optimum BOD reduction in new and existing municipal lagoons Submerged Attached Growth Reactors linear forced bed aeration

9. Process Equipment Grit Removal Equipment Perforated Filter Perforated Drums Multi Rake Bar Screening Washing Compactors Vortex Grit Removal, CSO Flushing Gates Hiller Centrifuge

10. Process Equipment Screw Conveyors Perforated Drums Screens, Classifiers DigestorCovers JDV TurboMixer Bubble Gun JDV Level Loders

11. Disinfection Equipment UV Disinfection Water & Wastewater Over 20 Years in Industry Medium Pressure Lamps Smaller Footprint, Less Maintenance Competes with Trojan

12. Disinfection Equipment Dry Calcium Hypochlorite Briquettes Constant Chlor – Chlorine Feeding Applications Spray Technology as Opposed to Erosion Methods

13. Pumping Technology Recessed Impeller Pumps Grit Removal- Hydrogritter Self-Priming Pump Models Screw Centrifugal Pumps Chopper Pumps

14. Pumping Technology Rotary Lobe Positive Displacement Sludge Pumps 100% Made in USA Steady, Pulseless Flow Ability to run dry

15. Submersible Pumps Formerly EMU-Davis Pumps Manufactured in Thomasville, GA Ceram Coated Pumping Technology

16. Pumping Technology Peristaltic Pumps Superior Leakage Detection Tube Manufactured by RA TX Based Manufacturers

17. Aeration Technology Single Stage Turbo Blowers Investment Cast SSTImpellers Single Source Blower Manufacturer Reduces Cost Small Footprint No Maintenance Huge Energy Savings Excellent Turn Down Range

18. Odor Control Technology Odor Control Technology Bio Scrubbers Chemical Scrubbers Packed Bed Scrubbers Carbon Absorbers

19. Dome Covers Geodesic Dome Covers Aluminum Dome Covers Circular / Rectangular / Flat 35 years Experience Over 10,000 installations

20. Chemical Feed / Pumping Chemical Feed Systems Liquid Polymer Feed Systems Dry Polymer Feed Systems Solenoid Metering Pumps Metering Pumps / Skidded Systems Analyzers Process Instrumentation

21. Chemical Feed / Peristaltic Peristaltic Tube Pumps PrePackaged Skid Systems Ultrasonic Level Measurement Flow Meters Instrumentation Calibration Cylinders Valves

22. Specialty Check Valves Spring Activated Valves High Energy Savings Slam-Free Check Valves LowPressure Losses Maintenance Free Design

23. Submersible Mixers Formerly EMU-Davis Mixers Manufactured in Thomasville, GA Gear-Driven Mixing Technology

24. Mixing Technology Superior Mixing Tools Top, Bottom, and Side Entry Mixers Agitators Flocculator Mixers Flash Mixers

25. Mixing Technology Triple Action Static Mixers Wafer Style Static Mixers All sizes for Custom Fit American Made Many Applications in all treatment situations

26. Bill Montanaro Sr. – President 508-384-8921 x2 billsr@wescor1.net Bill Montanaro Jr. – RI, Eastern MA 508-384-8921 x4 billjr@wescor1.net Steve Roach – CT, Western MA 508-384-8921 x3 sroachct@aol.com Ryan Cournoyer– VT, ME, and NH 508-384-8921 x5 rcournoyer@wescor1.net Thank You