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Assessment Associates, Inc
503.233.8565
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Specializing in phase environmental site assessments.Environmental Management Systems, Inc.
503-353-9691
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Specializing in environmental consulting, site evaluations and design for soils-based wastewater treatment systems for both residential and commercial use. Hahn
503.796.0717 434 NW 6th Avenue,, Portland, Oregon 97209
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Specialize in problem-solving for the municipal, commercial and industrial communities. The Environmental Law Education Center
(503) 282-5220 PO Box 40748, Portland, Oregon 97240
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Produces comprehensive conferences and intensive workshops on timely and significant environmental issues. |
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