| | Member, American Society of Safety Engineers |  |
| | Member, AIChE South Texas section, Houston TX |
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| | Member, National Fire Protection Association |  |
| | Associate in Open GIS Consortium (DynCorp/CSC) |  |
| | ESRI Corporate Consultant Business Partner (CSC) |
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| | IBM/Lotus Notes Premium Business Partner |  |
| | National Association for Environmental Management |
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| | Past Refining chair, Petroleum Env. Research Forum |  |
| | Member of UK-based IChemE while in NZ 1983-1989 |  |
| | Professional Eng'r (Texas #53970, IPENZ#100658) |
