| Company | Category | Area | Address | Web | E-mail | Contact person |
| WATER QUALITY ENGINEERING | Coml Physical Resch | Washington | 103 PALOUSE ST STE 2, WENATCHEE, Chelan, Washington, 98801-2251, USA |
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PETER BURGOON |
| WATER QUALITY ENGINEERING INC | Wastewater Treatment | Washington | 103 PALOUSE ST STE 2, WENATCHEE, Chelan, Washington, 98801-2251, USA |
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Peter Burgoon |
| WATER QUALITY ENGINEERING INC | Wastewater Treatment | Washington | 103 PALOUSE ST STE 2, WENATCHEE, Chelan, Washington, 98801-2251, USA |
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Peter Burgoon |
| WATER QUALITY INSPECTIONS LLC | testing laboratory | Texas | 9004 GEORGIAN DR, AUSTIN, Travis, Texas, 78753-5135, USA |
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Tim Osting |
| WATER QUALITY INSPECTIONS LLC | testing laboratory | Texas | 9004 GEORGIAN DR, AUSTIN, Travis, Texas, 78753-5135, USA |
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Tim Osting |
| WATER QUALITY INSURANCE SYND | Marine Insurance Underwriters | New York | 80 BROAD ST FL 21, NEW YORK, New York, New York, 10004-3310, USA |
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Richard Hobbie |
| WATER QUALITY INVESTIGATORS | Testing Laboratory Commercial | Michigan | 9200 DEXTER CHELSEA RD, DEXTER, Washtenaw, Michigan, 48130-9780, USA |
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Wally Fusilier |
| WATER QUALITY INVESTIGATORS | Testing Laboratory Commercial | Michigan | 9200 DEXTER CHELSEA RD, DEXTER, Washtenaw, Michigan, 48130-9780, USA |
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Wally Fusilier |
| WATER QUALITY LAB | City Government-Environmental | Alabama | 14000 MEMORIAL PKWY SW, HUNTSVILLE, Madison, Alabama, 35803-6014, USA |
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Wayne Miller |
| WATER QUALITY LAB | Laboratories-Testing | Kentucky | 1 BIG RED WAY ST # 405, BOWLING GREEN, Warren, Kentucky, 42101-5730, USA |
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Rose Hullett |
