GDPH Seeks Public Comment on Proposed Rule Revision to On-site Sewage Management Services. DCBOHWebmasterJuly 31, 2013Board of Health News, Uncategorized Download the Rules of the Department of Public Health Chapters 511-5-6, Portable Sanitation Contractors. For questions and more information contact Sidney R. Barrett, General Counsel at DPH at sibarrett@dhr.state.ga.us.