Certified Environmental Due Diligence Specialist (CEDDS) Phase I Environmental Site Assessments trip up many candidates who confuse ASTM E1527 standards with actual regulatory requirements. The exam heavily weights recognition of Recognized Environmental Conditions (RECs) versus historical disposal patterns, and distinguishes between aquifer contamination severity levels that applicants often oversimplify. Success depends on grasping how Phase I findings connect to Phase II investigation scopes.
| Exam Name | Certified Environmental Due Diligence Specialist |
| Exam Code | CEDDS |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
