End User Directory
| Plant |
City, State Zip/Country |
| Accenture | Raleigh, NC 27614 |
| ACI Capital Company LLC | New York, NY 10017 |
| Ackman, Philip | Huntington Beach, CA 92648-1086 |
| Advance Trading, Inc. | Bloomington, IL 61704 |
| AEGIS Insurance Services, Inc. | East Rutherford, NJ 07073-2150 |
| AgCountry Farm Credit Services | Fargo, ND 58108 |
| AgFirst Farm Credit Bank | Columbia, SC 29202 |
| AgStar Financial Services | Mankato, MN 56002 |
| Air Pollution Solutions | Hillsborough, NC 27278 |
| Alcohol & Tobacco Tax & Trade Bureau | Washington, DC 20220 |
| Amarillo National Bank | Amarillo, TX 79105 |
| American Capital | Dallas, TX 75201 |
| American Filtration & Separations Society | Kingwood, TX 77339 |
| American Filtration & Separations Society | Richfield, MN 55423 |
| American Industrial Partners | New York, NY 10017 |
| American Public Power Assoc./ APPA | Washington, DC 20009 |
| Anasaldo Coponenti,B&W Intern. | Barberton, OH 44203 |
| Angler Capital Partners, LLC | Greenwich, CT 06830 |
| APCO Services | Hopkinsville, KY 42241 |
| Apogee Engineering | Fair Oaks Ranch, TX 78015 |
| Apogee Engineering | Houston, TX 77379 |
| APX, Inc. | Santa Clara, CA 95054 |
| Aqua International Partners | San Francisco, CA 94104-2606 |
| Arizona Corporation Commission | Phoenix, AZ 85007 |
| Arizona Dept.of Environmental Quality | Phoenix, AZ 85007 |
| Arizona State University | Tempe, AZ 85287 |
| Arthur D. Little, Inc. | Cambridge, MA 02140-2301 |
| Ascend Capital Group | Reno, NV 89521 |
| Asia Environmental Protection Magazine | CHINA |
| Avondale Partners | Berwyn, PA 19312 |
| Babcock & Wilcox | Houston, TX 77060 |
| Babcock & Wilcox | TAIWAN |
| Babcock & Wilcox Canada | CANADA |
| Babcock & Wilcox Co. | Barberton, OH 44203-0665 |
| Babcock & Wilcox Co. | Marmouth, MA 04096 |
| Babcock & Wilcox Construction | Mount Holly, NJ 08060-1458 |
| Babcock Borsig Power, Inc. | Woodstock, IL 60088 |
| Bahr, Larry | Suisun City, CA 94585-9700 |
| Baker & Botts, L.L.P. | Washington, DC 20004 |
| Balch & Bingham LLP | Washington, DC 20004 |
| Balch & Bingham, LLP | Birmingham, AL 35203 |
| Balzer Analytical Lab | Fremont, CA 94538-6496 |
| Bank of the West | Fresno, CA 93711 |
| Bank of the West | Santa Rosa, CA 95405 |
| Barrick Gold of North America | Salt Lake City, UT 84111 |
| BB&T Capital Markets | New York, NY 10019 |
| Bear, Stearns & Co., Inc. | Los Angeles, CA 90067 |
| Bear, Stearns & Company | New York, NY 10179 |
| Bechtel Corporation | Gaithersburg, MD 20878-5356 |
| Bedford Capital | White Plains, NY 10601 |
| Beijing Research Institute of Coal Chemistry/ CCRI | CHINA |
| Beijing Science & Technology University | CHINA |
| Berst Engineering Service, Inc. | Birmingham, AL 35226 |
| Beveridge & Diamond, PC | Washington, DC 20005 |
| Biomass Power Association | Portland, ME 04104-9729 |
| Birch & Becker, LLP | Austin, TX 78731 |
| Black & Veatch | Charlotte, NC 28269 |
| Black & Veatch Corporation | Houston, TX 77082 |
| Black & Veatch Corporation | Overland Park, KS 66211 |
| Black & Veatch/SherburneCo.Gen.Sta. | Becker, MN 55308 |
| BMO Capital Markets | Boston, MA 02110 |
| Booz, Allen & Hamilton | Bethesda, MD 20814 |
| Bosch, J. Ltd. | Wake Forest, NC 27587 |
| British Columbia, Univ. /Geophysical Inversion Fac | CANADA |
| British Columbia, University of | CANADA |
| Brown & Caldwell | Atlanta, GA 30346 |
| Brown & Caldwell Engineers | San Diego, CA 92124 |
| Brown and Caldwell | Charlotte, NC 28202 |
| California Institute Technology | Pasadena, CA 91125 |
| California State University | Fullerton, CA 92834-6870 |
| California State University | Sacramento, CA 95819-6025 |
| California, University of/ Berkeley | Berkeley, CA 94720 |
| Cambrex Bio Science | Baltimore, MD 21224 |
| Camp Dresser & McKee | Austin, TX 78759-7406 |
| Camp Dresser & McKee | Denver, CO 80209-4619 |
| Camp Dresser & McKee, Inc. | Walnut Creek, CA 94596 |
| Camp Dresser & McKee, Inc. | Wethersfield, CT 06109-2383 |
| Canaccord Adams | Boston, MA 02110 |
| Cantor Fitzgerald | Redwood Shores, CA 94062 |
| Carollo Engineers | Portland, OR 97201-3830 |
| Carollo Engineers | Sacramento, CA 95833 |
| Carter & Burgess, Inc. | Little Rock, AR 72211-9021 |
| CCMP Capital Advisors, LLC | New York, NY 10167-2403 |
| CE2 Capital Partners LLC | San Diego, CA 92121 |
| Cemagref Research Institute | FRANCE |
| Center for American Progress | Washington, DC 20005 |
| CH2M Hill | Atlanta, GA 30346-1278 |
| CH2M Hill | Bellevue, WA 98004 |
| CH2M Hill | Corvallis, OR 97330 |
| CH2M Hill | Leesburg, VA 20175 |
| CH2M Hill | Sacramento, CA 95833-2937 |
| Chadbourne & Parke | Washington, DC 20005 |
| Charles Bank | Boston, MA 02110 |
| Charles Bank | New York, NY 10022 |
| Charles Bank Capital Partners LLC | Boston, MA 02116 |
| Charles River Associates/ CRA International | Washington, DC 20004 |
| Chartwell Investments II, LLC | New York, NY 10022 |
| Chengdu Univ.of Information Tech, Atmosph. Envr. | CHINA |
| Chester, Willcox & Saxbe, LLC | Columbus, OH 43215 |
| Chicago Title Insurance | New York, NY 10017 |
| Chicopee Wastewater Treatment/ Dpt. Public Works | Chicopee, MA 01013 |
| China People's University/ now Remnin Univ. | CHINA |
| Chinese Academy of Engineering | CHINA |
| Chinese Academy of Science | CHINA |
| Christie Griffith | SCOTLAND |
| Cichanowicz, J. Edward, Inc. | Saratoga, CA 95071-0905 |
| Citi Investment Research | New York, NY 10013-0000 |
| Clarkson University | Potsdam, NY 13699 |
| Clean Air Task Force | Efland, NC 27243 |
| CME International, Inc. | Boston, MA 02116 |
| CMS Cameron McKenna LLP | SCOTLAND |
| CoBank | Greenwood Village, CO 80111 |
| Colorado School of Mines | Golden, CO 80401-1887 |
| Commerce Energy | Costa Mesa, CA 92626 |
| Consolidated Companies | Omaha, NE 68124-0922 |
| Cooper Environmental Services | Beaverton, OR 97007 |
| Cornell University | Ithaca, NY 14853 |
| Council of Industrial Boiler Owners | Burke, VA 22015-3717 |
| CRT Capital Group LLC | Stamford, CT 06902 |
| CSI Engineering, Inc. | Montgomery Village, MD 20886 |
| Cypress Associates | New York, NY 10017 |
| Dale Smith & Associates, Inc. | Bahama, NC 27503 |
| Dartmouth College | Hanover, NH 03755 |
| Davidson, D.A. & Co. | Lake Oswego, OR 97035-8622 |
| Dayton, University of - Research Institute | Dayton, OH 45469-0243 |
| Deloitte & Touche | Pittsburgh, PA 15222 |
| Denham Capital Management | Boston, MA 02116 |
| Department of National Defense | CANADA |
| Deutche Bank Securities | New York, NY 10005 |
| DHV Water BV | NETHERLANDS |
| DLA Piper LLP | SCOTLAND |
| Duke University | Durham, NC 27708-0291 |
| Dundas & Wilson | SCOTLAND |
| Durr Environmental, Inc. | St. Charles, IL 60174 |
| Eagle Environmental | Oshkosh, WI 54903 |
| Earth Tech, Inc. | Portland, ME 04106-3209 |
| ECC Technologies, Inc. | Valencia, CA 91355 |
| Ecological Society of America | Washington, DC 20006 |
| Ecology & Environment, Inc. | Arlington, VA 22202 |
| Ecology & Environment, Inc. | Houston, TX 77056 |
| Edinburgh, University of | SCOTLAND |
| Edward X. Junia, Attorney at Law | Saint George, UT 84770 |
| EG&G Technical Services | Morgantown, WV 26505 |
| Eichleay Engineers | Pittsburgh, PA 15206 |
| ELCOGAS, S.A. | SPAIN |
| Elizabeth City State University | Elizabeth City, NC 27909 |
| Empyrean Group, LLC, The | Sewickley, PA 15143 |
| Enerchem, Inc. | El Cajon, CA 92021 |
| Energy Conservation Assoc. | Pensacola, FL 32522 |
| Engineering Export Promotion Council-India | Mount Prospect, IL 60056 |
| Engineering Service Association | Birmingham, AL 35243 |
| Environment Canada | CANADA |
| Environmental Consultancy Srvcs Pty | AUSTRALIA |
| Environmental Consulting | Seal Beach, CA 90740-5842 |
| Environmental Engineers, Inc. | Branchville, AL 35120 |
| Environmental Resources Mgmt. | Annapolis, MD 21401 |
| Environmental Science & Technology | Washington, DC 20096 |
| EON Engineering | GERMANY |
| EREC Energy & Environ.Consultants | GERMANY |
| Ernst & Young | Clayton, MO 63105 |
| Ernst & Young | UNITED KINGDOM |
| Ernst & Young India | INDIA |
| Ernst & Young LLP | Atlanta, GA 30308 |
| ESP Consulting Services Plc | POLAND |
| Fidelity Management & Research Company | Boston, MA 02109 |
| First Albany Capital | New York, NY 10119 |
| First Environment, Inc. | Riverdale, NJ 07457 |
| First Reserve Corporation | Greenwich, CT 06830 |
| Florida Atlantic University | Dania Beach, FL 33004 |
| Fluor Daniel Canada Ltd. | CANADA |
| Foster Wheeler Energy Corporation | Canonsburg, PA 15317 |
| Foster-Miller, Inc. | Waltham, MA 02451-1003 |
| Friess Associates | Greenville, DE 19807-2155 |
| Fulbright & Jaworski LLP | Washington, DC 20004-2615 |
| Fulcrum Global Partners | New York, NY 10022 |
| GAI Consultants, Inc. | Monroeville, PA 15146 |
| Gartmore | West Conshohocken, PA 19428 |
| GE Energy Financial Services | Stamford, CT 06927 |
| Georgia Tech Research Institute | Atlanta, GA 30332-0841 |
| Golden Specialty Consulting, Inc. | Deer Park, TX 77536 |
| Golden Specialty Consulting, Inc. | Humble, TX 77346 |
| Golder Associates, Inc. | Atlanta, GA 30341 |
| Goldman Sachs | New York, NY 10004 |
| Goldman Sachs & Co. | New York, NY 10004 |
| Goodwin Envmntl. Consultants, Inc. | Springfield, IL 62702-4617 |
| Government of Kerala (India) | INDIA |
| Guelph, University of | CANADA |
| Guodian Sci & Tech . Environmental Protectiona Co. | CHINA |
| Guohua Electric Technology Research Center | CHINA |
| H&W Management Science Consultants | New York, NY 10017 |
| H&W Management Science Consultants | New York, NY 10173 |
| H.I.G. Capital | Miami, FL 33131 |
| Haddington Ventures, LLC | Houston, TX 77057-5798 |
| Hague, University of | NETHERLANDS |
| Hamilton, Jack A. & Associates | Flushing, OH 43877 |
| Harlow, Howard | Venice, FL 34285 |
| Harris Nesbitt | New York, NY 10010 |
| Hart Crowser & Assoc Inc | Seattle, WA 98102 |
| Harza Engineering | Chicago, IL 60604-2814 |
| Hasbrickreba, Inc. | Jax Beach, FL 32250 |
| Hazen Research, Inc. | Golden, CO 80403 |
| Hellerworx, Inc. | Chevy Chase, MD 20815 |
| Helm Financial Corporation | San Francisco, CA 94111 |
| Helmholtz-Centre for Environmental Research-UFZ | GERMANY |
| Herbst & Associates, Inc. | Houston, TX 77290 |
| Hill & Associates/A Wood McKenzie Company | Annapolis, MD 21401 |
| Hinderliter Environ | Evansville, IN 47720 |
| Hong Kong Environmental Protection Dept. | CHINA |
| Howden Energy Systems | SOUTH AFRICA |
| HSBC Securities USA,/Global Investment Banking Grp | New York, NY 10018 |
| Hubbell, Roth & Clark, Inc. | Bloomfield Hills, MI 48303 |
| Hunton & Williams | Atlanta, GA 30308-2216 |
| ICF Consulting | Silver Spring, MD 20910 |
| ICF Consulting/ Env. Group | San Raphael, CA 94903 |
| Idemitsu Kosan Co., Ltd. | JAPAN |
| IIR Exhibitions Pte. Ltd. | SINGAPORE |
| IIT Kharagpur | INDIA |
| Illinois, University of - Chicago | Chicago, IL 60611 |
| Industrial Fabrics Association Int'l. USA/ IFAI | Roseville, MN 55113 |
| Industrial Participation Projects LLC/ IP2USA | Mesa, AZ 85205 |
| Ingalls & Snyder | New York, NY 10006 |
| Institute of Gas Technology | Chicago, IL 60616-3896 |
| International Envr. & Engy.Cnslts. | Naperville, IL 60563-2101 |
| International Journal Phytoremed. | Bascom, OH 44809 |
| International Private Water Assoc. | New York, NY 10023 |
| Ixis Securities | FRANCE |
| Jacobs Engineering | Greenville, SC 29615 |
| Janney, Montgomery, Scott | Philadelphia, PA 19103 |
| Jellinek, Schwartz & Connolly/ JSC | Arlington, VA 22209 |
| JMR Group | Fort Lauderdale, FL 33304 |
| Johnson Rice & Company, LLC | New Orleans, LA 70113 |
| Jordan, Knauff & Company | Chicago, IL 60606 |
| JP Morgan | New York, NY 10172 |
| JP Morgan-Private Client Services | New York, NY 10016 |
| JPMorgan Chase Bank | Chicago, IL |
| JT Investments, LLC | Overland Park, KS 66221 |
| Kenison, Raynor | Georgetown, MA 01833-1320 |
| Kennedy, Jenks & Chilton | Palo Alto, CA 94303 |
| Kentucky Governor's Office of Energy Policy | Frankfort, KY 40601 |
| Kentucky Public Service Commission | Frankfort, KY 40602-0615 |
| Keramida Environmental Incorporated | Indianapolis, IN 46202 |
| Key Banc Capital Markets | Cleveland, OH 44114 |
| Kimball, L.Robert & Associates | Coraopolis, PA 15108 |
| Kingdon Capital Management Company | New York, NY 10019 |
| KKR & Co., L.P./Kohlberg Kravis Roberts & Co. | Menlo Park, CA 94025 |
| KKR & Co., L.P./Kohlberg Kravis Roberts & Co. | New York, NY 10019 |
| Klemm Analysis Group, Inc. | Washington, DC 20036 |
| Klotten, Rudolph | Tarentum, PA 15084 |
| Klotz Associates, Inc. | Houston, TX 77079 |
| Lake Mich. Air Dir. Consortium | Des Plaines, IL 60018 |
| Laminar Direct Capital/ Member D.E. Shaw Group | Bethesda, MD 20814 |
| Landon Corporate Group | SPAIN |
| Lanzhou Chemical Engineering Research Center | CHINA |
| Latham & Watkins LLP | Washington, DC 20004 |
| Law Engineering and Environmental | Kennesaw, GA 30144 |
| Lawler, Matusky & Skelly Engineers | Woodstock, IL 60098 |
| Leonard Street & Deinard | Washington, DC 20005-0000 |
| Levelton Consultants Ltd. | CANADA |
| Lewis, F. Michael Inc. | El Segundo, CA 90245-3713 |
| Light Green Advisors | Seattle, WA 98101 |
| Lindsay, Goldberg & Bessemer | New York, NY 10111 |
| Lipfert, Fredrick | Northport, NY 11768 |
| Longbow Research | Independence, OH 44131 |
| Loughborough University | UNITED KINGDOM |
| Louisiana State University/Enviromental | Baton Rouge, LA 70803 |
| LSI | Palo Alto, CA 94304 |
| MacQuarie Securities | Houston, TX 77002 |
| Manufacturers of Emiss.Cntrls.Assoc | Washington, DC 20036 |
| Maryland, Talbot County/ Office Economic Dev. | Easton, MD 21601 |
| Maryland, University of | Cambridge, MD 21613-0775 |
| Maryland, University of-Baltimore County | Baltimore, MD 21228 |
| Maryland, University of-Baltimore County | Baltimore, MD 21250 |
| Massachusetts, University of | Amherst, MA 01002 |
| Massachusetts, University of/Civil & Envr Engr. | Amherst, MA 01606 |
| McAnly, C.A. Associates | West Chester, OH 45069 |
| McDermott/ Babcock & Wilcox | Arlington, VA 22209 |
| McDonald, Jack R., Inc. | Columbia, TN 38401 |
| McGuireWoods, LLP | Pittsburgh, PA 15222 |
| McGuireWoods, LLP | Richmond, VA 23219 |
| McManus & Miles Inc. | New York, NY 10022 |
| Merrill Lynch & Co. | New York, NY 10080 |
| Meserole Consulting | Austin, TX 78759 |
| Mexico, University of | MEXICO |
| Meyer Analytics | Boston, MA 02116-4104 |
| Michigan Dept. of Environmental Quality | Lansing, MI 48910 |
| Michigan State University | East Lansing, MI 48824 |
| Michigan, University of/ CILER/SNRE | Ann Arbor, MI 48109-1041 |
| Michigan, University of/ Dept. Envr. Health Sci. | Ann Arbor, MI 48109 |
| Ministry of Environmental Protection China | CHINA |
| Ministry of the Environment/ Government of Japan | JAPAN |
| Minnesota Dept. of Natural Resources | St. Paul, MN 55155 |
| Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. | JAPAN |
| Mohr Davidow Ventures | Menlo Park, CA 94025 |
| Molzen-Corbin & Associates | Albuquerque, NM 87106 |
| Moody's Investors Service | New York, NY 10007 |
| Morgan Joseph | New York, NY 10020 |
| National Economic Research Assoc./ NERA | Boston, MA 02116 |
| National Environmental Protection Agency/ NEPA | CHINA |
| National Formosa University | TAIWAN |
| National People's Congress/ NPC | CHINA |
| National Taipei University of Technology | TAIWAN |
| New Jersey Institute of Technology | Newark, NJ 07102 |
| New Venture Partners LLC | Murray Hill, NJ 07974 |
| New York University | New York City, NY 10010 |
| Nichols, Al Engineering, Inc. | Paradise, CA 95969-6627 |
| Nichols, Duane G. | Morgantown, WV 26508 |
| Niksa Energy Associates | Cupertino, CA 95014 |
| North Dakota University/ Energy & Envr. Res. Ctr. | Grand Forks, ND 58203 |
| North-East Electrical Power Design Institute Co. | CHINA |
| North-East Electrical Science Research Institute | CHINA |
| NorthPoint Advisors | Fairport, NY 14450 |
| Norwest Corporation | Salt Lake City, UT 84111 |
| Nuclear Energy Institute | Washington, DC 20006-3708 |
| Oaktree Capital Management - HQ | Los Angeles, CA 90071 |
| Ohio State University | Columbus, OH 43210-1943 |
| Ohio State University/Dept. Civil & Envr. Engr. | Columbus, OH 43210 |
| Ohio University | Athens, OH 45701 |
| Oppenheimer & Co., Inc. | New York, NY 10004 |
| Oscar Renda Contracting | Arlington, TX 76012 |
| Oscar Renda Contracting | Roanoke, TX 76262 |
| Oscar Renda/ Agronomic Management | Ft. Worth, TX 76118 |
| PACS : Testing, Consulting & Training | Coraopolis, PA 15108 |
| Parsons | Gaithersburg, MD 20886 |
| Paul C. Rizzo Associates | Monroeville, PA 15146 |
| Pearl Street Capital LLC | St. Louis, MO 63105 |
| Pechan, E.H. & Assocaites | Springfield, VA 22151 |
| Perkins Coie LLP | Portland, OR 97209 |
| Pickering, Inc. | Memphis, TN 38104-6446 |
| Pincock, Allen & Holt | Lakewood, CO 80228 |
| Pirate Capital, LLC | Norwalk, CT 06870 |
| Platts/ E Source | Boulder, CO 80301 |
| Post Buckley, Schuh & Jernigan | Beltsville, MD 20705 |
| Potomac Communications Group, Inc. | Washington, DC 20036-3439 |
| Poubelle Associates | Washington, DC 20024 |
| Power & Fuels Consulting | Mt. Holly, NJ 08060-1158 |
| Precision Combustion | New Haven, CT 06511 |
| Precision Combustion | North Haven, CT 06473 |
| PriceWaterhouseCoopers LLP | Phoenix, AZ 85012 |
| Protel Associates, Ltd. | UNITED KINGDOM |
| RBC Capital Market | CANADA |
| Reinhold Environmental Ltd. | Helena, AL 35080 |
| Research Triangle Institute | Research Triangle Pk, NC 27709-2194 |
| Resources for the Future | Washington, DC 20036 |
| Royal Holloway-University of London | UNITED KINGDOM |
| RTI International | Research Triangle Park, NC 27709-2194 |
| RTP Environmental Associates, Inc. | Green Brook, NJ 08812 |
| RusSon, Inc. | Arlington, VA 22202 |
| Saint Consulting Group, The | Franklin, TN 37067 |
| Schmidt, C.E. | Red Bluff, CA 96080 |
| Sciencescan Consultancy & Serv | SOUTH AFRICA |
| Scott Financial Group | Stamford, CT 06902 |
| Scott Specialty Gases | Troy, MI 48083-2733 |
| Scott, Madden & Associates | Atlanta, GA 30305 |
| Seawest Wind Power, Inc. | San Diego, CA 92108-4304 |
| SEFA Group | Lexington, SC 29073 |
| Shaw Environmental. Inc. | Westborough, MA 01581 |
| Shearman & Sterling LLP | New York, NY 10022 |
| Sibul, Barry & Company | Fort Collins, CO 80526 |
| Sidoti & Company, LLC | New York, NY 10017 |
| SJF Ventures | Durham, NC 27701 |
| Sky Research, Inc. | CANADA |
| SNF Holding Company | Wilton, NY 12831 |
| South Florida Environ. Service | West Palm Beach, FL 33411 |
| Southern Research Institute | Durham, NC 27712 |
| Spectra Environmental Incorporated | The Woodlands, TX 77380 |
| SRI Foundation/ Statistical Research, Inc. | Rio Rancho, NM 87124 |
| Stanford Group Company | Miami, FL 33131 |
| Stanford University | Palo Alto, CA 94301 |
| State Environmental Protection Admin./ SEPA | CHINA |
| State Power Envir. Protection Research Institute | CHINA |
| Stebbins Engineering Mfg. Co. | Watertown, NY 13601-3140 |
| Stevens Institute of Technology | Hoboken, NJ 07030 |
| Stewart Title Guaranty Co. | San Diego, CA 91212 |
| Stifel, Nicolaus & Company | Baltimore, MD 21202 |
| Swidler & Berlin, Ltd. | Washington, DC 20007 |
| Swidler Berlin LLP | Washington, DC 20007 |
| Tailored Business Solutions | Canfield, OH 44406 |
| TD Securities, Inc. | New York, NY 10019-6101 |
| Temple-Inland, Inc. | West Memphis, AR 72303 |
| Terrapin - The Water Fund LP | New York, NY 10020 |
| Texas A&M University | College Station, TX 77843 |
| Texas Commission on Environmental Quality | El Paso, TX 79901-1206 |
| Thayer Capital Partners | Washington, DC 20004 |
| The Hickory Group | Hickory, NC 28602 |
| The Meeting Planners | Fairfax, VA 22030 |
| The Signature Group | Austin, TX 78759 |
| The World Bank | Washington, DC 20433 |
| Thermica Technologies | Exton, PA 19341 |
| Thielsch Engineers | Cranston, RI 02910 |
| Thompson Hine LLP | Columbus, OH 43215 |
| Thompson Rivers University | CANADA |
| Thompson Street Capital Partners | St. Louis, MO 63105 |
| Tom Armistead | Fleming Island, FL 32003 |
| Tombach, Ivar | Camarillo, CA 93010-1033 |
| Torys LLP | CANADA |
| Torys LLP | New York, NY 10017-3142 |
| Trinity Consultants | Olathe, KS 66061 |
| Troup Environmental Alternatives | New York, NY 10011 |
| Tsinghua University | CHINA |
| Tulane University-Ecology & Evolutionary Biology | New Orleans, LA 70118 |
| U.S. Department of Energy/Tech & Mngmnt.Srvcs. | Gaithersburg, MD 20879 |
| U.S. Senator | Washington, DC 20510-3405 |
| UBS Financial Services, Inc. | Tucson, AZ 85711-7400 |
| University of Illinois-3/ Chicago | Chicago, IL 60607 |
| University of Tennessee | Memphis, TN 38163 |
| URS Corporation | Louisville, KY 40202-4251 |
| Utah, University of | Salt Lake City, UT 84112 |
| Van Ness Feldman | Washington, DC 20007 |
| Venturos Venture A/S | NORWAY |
| Viper Engineering Company | INDIA |
| W.S. Pitts Consulting, Inc. | Raleigh, NC 27615-1301 |
| Washington University- Dept. of Biology | St. Louis, MO 63130 |
| Washington, University of | Seattle, WA 98195-8436 |
| Water Asset Management | New York, NY 11050 |
| Water Investors | Key Biscayne, FL 33149 |
| Wedbush Securities, Inc. | Los Angeles, CA 90017-2457 |
| Weiler Consultants | GERMANY |
| Weisel, Thomas Partners LLC | New York, NY 10022 |
| West Virginia Dept. Environmental Protection | Wheeling, WV 26003 |
| Whitecastle Private Equity Partners | CANADA |
| William Blair & Company | Chicago, IL 60606-5307 |
| Wind Point Partners | Chicago, IL 60611 |
| World Energy | Worcestor, MA 01608 |
| Worldwide Financial Marketing, Inc. USA | Deerfield Beach, FL 33441 |
| WTC Engineering Inc. | Bozeman, MT 59715-5871 |
| Wynnefield Capital | New York, NY 10123 |
| Ziff Brothers Investments, LLC | Greenwich, CT 06830 |