RTP Environmental Associates, Inc. (RTP) was founded in 1978 by a group of experienced scientists and engineers. That group has grown substantially and now RTP is considered, by most of our clients and peers, to be in the premier grade in our field. Reliable, trusted and professional services are what RTP staff strive to achieve for every client. The firm provides these services to a variety of industrial, commercial, and governmental clients. RTP has seven regional offices located in New York, New Jersey, Colorado, California, South Carolina, North Carolina, and Louisiana, as well as several branch offices. RTP's regional offices are managed by Principals with extensive technical experience from a diverse background, ranging from large international consulting/engineering firms to governmental environmental agencies. Our Principals are actively involved with projects, focused on technical contributions in addition to the optimization of staff activities. Principals also review work products, participate on conference calls, and are available for meetings with clients and government agencies. In this way, the benefit of the Principal's extensive experience is available, when needed.