Noise Surveys A noise survey is an OSHA required part of your Hearing Conservation program. The noise survey is the first document to be requested in hearing loss claims and is critical in the defense of claims. Request A Proposal Upon request, CAA will provide a noise survey proposal that meets both OSHA requirements and medico-legal defense needs. Surveys can be conducted at any time throughout the year. CAA provides noise surveys throughout the country. Noise Survey Report CAA's noise survey reports provide measurement data to assure OSHA compliance. However, the inclusion of additional measurement data, beyond OSHA requirements, creates a strong defense when workers compensation claims occur. A simple report will be sent upon request. Environmental And Other Noise Measurements Dr. Robert Beiter, CAA's president and a licensed audiologist, has conducted noise measurements in a wide variety of settings ranging from outdoor environmental noise to indoor condominium noise. He has also provided expert testimony regarding his findings at hearings, depositions and trials.