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Abonmarche Consultants, Inc. 95 W. Main Street PO Box 1088 Benton Harbor, MI 49022 Phone: 269-927-2295 Fax: 269-927-4639 Website: www.abonmarche.com	Abrams Aerial Survey, Inc. 9659 W. Grand Ledge Highway, Suite 2 Sunfield, MI 48890 Phone: 800-826-7518 Fax: 517-372-8100 Website: www.abramsaerial.com	ACI Finance, Inc. 365 Broken Hills Drive Mason, MI 48854-8603 Phone: 517-623-6250 Fax: 517-623-6252 Website: www.acifinance.com
Actaris Systems 71 Sundown Circle Plainfield, IN 46168 Phone: 864-942-7427 Fax: 800-833-6971	AdEdge Technologies, Inc. 5152 Belle Wood Ct., Ste A Buford, GA 30518-5881 Phone: 866-823-3343 Fax: 866-823-3243 Website: www.adedgetechonologies.com	Adaptor, Inc. 2151 S. 54^th Street W. Allis, WI 53219 Phone: 414-764-6733 Fax: 414-764-1494 Website:
Advanced Dust Control PO Box 917 East Lansing, MI 48826 Phone: 517.372.3022 Fax: 517.372.5577 Website:	AIS Rental 651 A.I.S. Drive Grand Rapids, MI 49548 Phone: 616-538-2400 Fax: 616-538-0617 Website:	Alexander Chemical 4180 E. Price Road St. Johns, MI 48879 Phone: 517-719-1140 Fax: 989-224-6206 Website:
Earth Tech ofAlpena 210 Harbor Drive Alpena, MI 49707 Phone: 989-354-4891 Fax: 989-354-8472 Website:	American Flow Control 1914 Chevy Chase Kalamazoo, MI 49028 Phone: 269-342-5706 Fax: 269-342-5727 Website:	American AVK Company 2155 N. Meridian Blvd. Minden, NV 89423 Phone: 559-452-4300 Fax: 775-783-7502 Website:
American Leak Detection of West MI PO Box 2073 Portage, MI 49081-2073 Phone: 269-679-5818 Fax: 269-679-5418 Website: www.americanleakdetection.com	American Leak Detection SE Michigan PO Box 325 Dexter, MI 48118 Phone: 734-433-0000 Fax: 734-475-0575 Website: www.americanleakdetection.com	Aqua-Line, Inc. PO Box 1612 Findlay, OH 45839 Phone: 888-438-5325 Fax: 419-424-0510 Website: www.aqualineinc.com
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Batco, Inc. 12645 W. Michigan Avenue Parma, MI 49269 Phone: 517-304-3433 Fax: 517-531-3301 Website:	Badger Meter 2170 Kildare Court Davison, MI 48423 Phone: 810-223-2170 Fax: Website: badgermeter.com	Big Fish Environmental, LLC 12608 Taylor Road PO Box 528 Charlevoix, MI 49720 Phone: 231-547-4429 Fax: 231-547-2057 Website:
BioTech Agronomics, Inc. PO Box 180 Benzonia, MI 49616 Phone: 231-325-5011 Fax: 231-882-9690 Website: www.biotechag.com	Black Mountain Software, LLC 6167 Honey Bear Road Helena, MT 59601 Phone: 888-272-8047 Fax: 406-449-4002 Website: www.blackmountainsoftware.com	Blue Badger 1502 N. Fancher PO Box 442 Mt. Pleasant, MI 48858 Phone: 989-772-7225 Fax: 989-772-0495 Website: www.bluebadgerservices.com
Boss Engineering 3121 E. Grand River Howell, MI 48843 Phone: 517-546-4836 Fax: 517-548-1670 Website: www.bosseng.com	Bristol Babcock 11588 Orchardview Fenton, MI 48430 Phone: 810-714-9122 Fax: 810-714-9123 Website:	Brown Drilling Company, Inc. 7215 E. Highland Road (M-59) Howell, MI 48843 Phone: 517-546-0600 Fax: 517-546-3974 Website:
Earth Tech ofButman Township 4989 N. Hockaday Road Gladwin, MI 48624 Phone: 989-426-4351 Fax: 989-426-6442 Website:
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C2AE 123 W. Main Street, Suite 200 Gaylord, MI 49735 Phone: 989-732-8131 Fax: 989-732-2714 Website: www.c2ae.com	Carrara Consulting 21728 Danbury Drive Woodhaven, MI 48183-1663 Phone: 734-308-6622 Fax: 734-692-3276 E-mail: lcarrara@comcast.net	CDM 215 South Washington Square Suite 160 Lansing, MI 48933 Phone: 517-702-1213 Fax: 517-702-1217 Website: www.cdm.com
Civic Systems, LLC PO Box 7398 Madison, WI 53707-7398 Phone: 888-241-1517 Fax: 608-249-1050 Website: www.civicsystems.com	CLA-VAL 6105 Beebe Avenue Warren, MI 48092 Phone: 586.979.1091 Fax: 586.979.1092 Website: www.cla-val.com	Clean Earth Environmental Contracting Services 5189 King Highway Kalamazoo, MI 49048 Phone: 269-381-2400 Fax: 269-345-4831 Website:
Clow Valve Company 4810 Eastlawn Drive Lansing, MI 48910 Phone: 517-887-2085 Fax: 517-887-3866 Website: www.clowvalve.com	Cogitate, Incorporated 10580 Highland Road PMB-325 White Lake, MI 48386-2142 Phone: 734-4807489 Fax: 248-698-9598 Website: cogitateinc.com	Coleman Engineering Company 635 Circle Drive Iron Mountain, MI 49801 Phone: 906-774-3440 Fax: 906-774-7776 Website:
Control Microsystems, Inc. 48 Steacie Drive Kanata, Ontario, CANADA K2K 2A9 Phone: 1-888-267-2232 Fax: 613-591-1022 Website: www.controlmicrosystems.com	Corrosion Fluid Products Corporation 4475 Airwest Drive, SE Kentwood, MI 49612 Phone: 616-554-9100 Fax: 616-554-9669 Website:	Crane Engineering Sales, Inc. 707 Ford Street Kimberly, WI 54136 Phone: 920-733-4425 Fax: 920-733-0050 Website: www.craneengineering.net
Cretex Specialty Products 2002 S. West Avenue Waukesha, WI 53189 Phone: 262-542-8153 Fax: 262-542-0301 Website: www.cretexseals.com	Cribley Drilling Co., Inc. 8300 Dex-Chelsea Road Dexter, MI 48130 Phone: 734-426-4720 Fax: 734-426-4414 Website:	Cummins Bridgeway 977 N. Center Gaylord, MI 49735 Phone: 989-732-5055 Fax: 989-732-2525 Website:
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Data Image 7708 Green Meadows Drive, Suite E Lewis Center, OH 43035 Phone: 740-548-1800 Fax: 740-548-0825 Website: www.d-image.com	Davies Water Services 5350 N. Richmond Street Appleton, WI 54913 Phone: 920-740-3131 Fax: 920-731-2305 Website:	Dixon Engineering 1104 3rd Avenue Lake Odessa, MI 48849 Phone: 616-374-3221 Fax: 616-374-7116 Website: www.dixonengineering.net
Drummond Island Resort & Conf. Ctr. 33494 Maxton Road Drummond Island, MI 49726 Phone: 906-493-1023 Fax: 906-493-5576 Website:	DuBois-Cooper Associates, Inc. 905 Penniman Avenue Plymouth, MI 48170 Phone: 734-455-6700 Fax: 734-455-6711 Website: www.DuBoisCooper.com	DuBric 3737 Laramie Drive PO Box 43 Comstock Park, MI 48321 Phone: 800-848-0022 Fax: 616-784-7134 Website: www.dubric.com
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East Jordan Iron Works, Inc. 5075 Clyde Park Avenue, SW Wyoming, MI 49509 Phone: 616-538-2040 Fax: 616-538-4990 Website: www.ejiw.com	Ed Birkmeier Well Drilling, LTD. 9471 Genesee Street PO Box 324 New Lothrop, MI 48460 Phone: 810.638.5104 Fax: 810.638.5353 Website:	Efficiency Production, Inc. 685 Hull Road Mason, MI 48854 Phone: 517-676-8800 Fax: 517-676-0373 Website:
Elhorn Engineering Company 889 Eden Road Mason, MI 48854 Phone: 517-676-3786 Fax: 517-676-3788 Website:	Engels Insurance Agency, LLC 8169 E. Boon Road Cadillac, MI 49601 Phone: 231-775-2675 Fax: 231-775-8724 Website:	Etna Supply Company 529 32nd Street, SE Grand Rapids, MI 49548 Phone: 616-241-5416 Fax: 616-241-5485 Website: www.etnasupply.com
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Fishbeck, Thompson, Carr & Huber 1515 Arboretum Drive, SE Grand Rapids, MI 49546 Phone: 616-575-3824 Fax: 616-464-3993 Website: www.ftch.com	Fleis & VandenBrink Engineering, Inc. 2960 Lucerne Drive, SE Grand Rapids, MI 49546 Phone: 616-977-1000 Fax: 616-977-1005 Website: www.fveng.com	Ford Meter Box 3064 Alton Darby Creek Road Hilliard, OH 43026 Phone: 614-582-1460 Fax: 614-921-0394 Website:
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Gosling, Czubak Engineering Sciences 1280 Business Park Drive Traverse City, MI 49686 Phone: 231-946-9191 Fax: 231-941-4603 Website: goslingczubak.com	Gourdie-Fraser, Inc. 123 W. Front Street PO Box 927 Traverse City, MI 49685-0927 Phone: 231-946-5874 Fax: 231-946-3703 Website: gourdiefraser.com	Great Lakes Carbon Treatment 3300 US-131 North PO Box 968 Kalkaska, MI 49646-0968 Phone: 231-258-8014 Fax: 231-258-6993 Website: www.gratlakescarbon.com
GRT, Inc. 1102 Cass Street Traverse City, MI 49684 Phone: 231-941-8622 Fax: 231-941-4131 Website:
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	Hach 5600 Linbergh Drive PO Box 389 Loveland, CO 80539 Phone: 800-227-4224 x 2109 Fax: 970-669-2932 Website: www.hach.com	Hamlett Engineering Sales Company 28838 Van Dyke Warren, MI 48093 Phone: 586-978-7200 Fax: 586-978-2200 Website: hesco-mi.com
Hartland Insurance Group 691 N. Squirrel Road, Suite 190 PO Box 215080 Auburn Hills, MI 48321 Phone: 248-377-9600 Fax: 248-377-0082 Website: www.hartlandinsurancegroup.com	Earth Tech ofHartland Twp. WWTP 2401 Clark Road PO Box 444 Hartland, MI 48353 Phone: 810-632-5222 Fax: 810-632-5837 Website:	Haviland Products Company 421 Ann Street NW Grand Rapids, MI 49504 Phone: 800-900-6696 x 298 Fax: 616-361-9772 Website:
Hydro Designs, Inc. 5700 Crooks Road, Suite 100 Troy, MI 48098 Phone: 248-250-5000 Fax: 248-786-1788 Website: www.hydrodesignsinc.com	Hydrodynamics, Inc. 6200 Delfield Industrial Drive Waterford, MI 48329 Phone: 248-623-4700 Fax: 248-623-9599 Website: www.hydrodynamics.net
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Infrastructure Alternatives Marlette 6050 Marlette Street PO Box 306 Marlette, MI 48453 Phone: 989-635-3655 Fax: 989-635-7795 Website:	Infrastructure Alternatives Menominee W & WW 1301 Fifth Avenue PO Box 453 Menominee, MI 49858 Phone: 906-863-3050 Fax: 906-863-1370 Website:	Infrastructure Alternatives 906 W. River Center Drive, B Comstock Park, Mi 49321 Phone: 616-647-3300 Fax: 616-647-3301 Website: www.infralt.com
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J.G.M. Valve Corporation 1155 Welch Road, Suite D Commerce, MI 48390 Phone: 248-926-6200 Fax: 248-926-6290 Website:	Jack Doheny Supplies, Inc. PO Box 609 Northville, MI 48167 Phone: 248-349-0904 Fax: 248-349-2774 Website: www.doheny-su