| Ronald Zager |
Ronald Zager Associates LLC |
Certificate #742 |
| Edward Richman, PhD |
Richman Chemical |
Certificate #778 |
| Richard L. Schauer, Ph.D. |
Schauer Associates |
Certificate #811 |
| Bernard Ennis, P.E. |
EGT ENTERPRISES, Inc. |
Certificate #860 |
| David M. Manuta, Ph.D., FAIC |
Manuta Chemical Consulting, Inc. |
Certificate #882 |
| Marvin B. DeTar, Ph.D. |
Molecular Technologies, LTD |
Certificate #910 |
| Olagoke Olabisi, PhD |
Infra-Tech Consulting |
Certificate #919 |
| Mark J. Blackman, PhD, CGBP |
Mark J. Blackman, Inc |
Certificate #931 |
| John M. Wetzel, Ph.D. |
Wetzel Chemistry Consulting, LLC |
Certificate #943 |
| Charles D Leonard, CIH |
ASLAN Group LLC/ Leonard Associates |
Certificate #946 |
| Alfred A. Sagarese, PE, CMC |
Forrestal Consultants |
Certificate #955 |
| Jason Babcock |
ESi |
Certificate #966 |
| David Morse |
DRM Chemical Process Services |
Certificate #978 |
| Roger Tietze |
Part Consulting |
Certificate #980 |
| Greg Mehos, PhD, PE |
Greg Mehos & Associates LLC |
Certificate #989 |
