Regulatory Assistance: 3PPI has the expertise needed to successfully guide clients through the Clean Water Act and the Rivers and Harbor Act permitting process. We help clients obtain numerous nationwide permits, and aid in agency coordination and communication. Our regulatory experts also work with state agencies to secure required state permits. From the planning phase, through the environmental assessment or environmental impact statement process, to post-construction, 3PPI provides a streamlined process to help clients acquire state and federal permits within a realistic schedule and budget. 3PPI has successfully permitted numerous village sanitation and landfill projects, airport expansions, commercial developments, and residential developments.