What is pbs engineering and environmental inc? Senior Water Resources Engineer – Vancouver PBS Engineering and Environmental Inc. is a nationally recognized leader in creative, sustainable solutions provided by talented people with an appreciation for quality and community.What is the address to write to pbs? What is the address to write to PBS? Public Broadcasting Service 1225 S. Clark Street Arlington, VA 22202Do you have a question or comment about pbs? Have a question or comment about PBS? Write our Audience Services department. (Please note that due to staffing limitations, we are unable to respond to inquiries that are addressed by help.pbs.org.) Have a question or comment on the scheduling of a program? Contact your local PBS station because all scheduling decisions are made locally.How do i get help with pbs? Please visit help.pbs.org for answers to the most common questions. What is the address to write to PBS? Have a question or comment about PBS? Write our Audience Services department. (Please note that due to staffing limitations, we are unable to respond to inquiries that are addressed by help.pbs.org.)