Certifications Offered
The following are the current certificates offered.
Additional fields always open up, so please check
back frequently. Perhaps your next career move will
start here at the National Registry of Environmental
Professionals! Please note: If your certification
has lapsed by 30 days or more, a late fee will be
added to your certification charge.
All REM Candidates Must Read and Print Out a Copy of the “Candidate Information Handbook” : http://www.nrep.org/forms.htm
REM Certification -- Registered Environmental Manager
is the highest professional/ management level of NREP registration.
Printout and refer to the Candidate Information Handbook at
http://www.nrep.org/forms.htm
for the latest and most complete information.
Successfully passing a 150 question, closed-book exam with a scaled score of 700 is
mandatory. An REM candidate should possess the skills and knowledge to coordinate and
manage major environmental health and safety (EH&S) projects and programs. This
includes environmental auditing, hazardous materials management and transportation,
and real estate environmental assessment. The federal government's U.S. Postal Service,
National Park Service, U.S. Forest Service; Resolution Trust Corporation, U.S. Air Force,
U.S. Dept. of Energy, Amtrak, State of Alabama and other state agencies, as well as many
local governments recognize the Registered Environmental Manager (REM) certification.
Education: Bachelor's degree in
an environmentally-related discipline. Recognized majors include the physical, biological
and health sciences; engineering and environmental majors. 3 years of acceptable work
experience may be substituted for each year of an academic degree program.
Work Experience: Five (5) years work directly related to environmental engineering, health, science or management.
Exam Requirement: 2 hrs - 45 minutes timed, multiple-choice, closed-book exam. Candidates must pass the REM examination with a scaled score of 700 or better. The REM exam may be proctored at the end of an NREP-approved workshop or through ISO Quality Testing at one of their 350 test centers. To locate a test center near you, go to
http://www.isoqualitytesting.com and click on Take a Test, then click on Testing Center Locations.
Refer to the Candidate Information Handbook for examination information, including: examination development, examination design, examination content and sample questions, REM examination preparation, and much more information.
Application/exam fee: $250
Annual renewal fee: $90
AEP -- Associate Environmental Professional
is the entry level program of professional environmental certification. It is aimed at those persons beginning their careers as well as those who may not possess a college degree. An exam is mandatory.
Education: 2 years in a bachelor's degree program, such as environmental engineering, health/science, environmental management or hazardous materials management. 3 years of acceptable work experience may be substituted for each year of an academic degree program.
Exam requirement: 2-hour timed, multiple choice, open book exam. The AEP exam tests for a person's general understanding of: environmental regulations - 30%; program implementation relating to pollution prevention, emergency preparedness and response, site inspections, permit requirements, hazardous materials/waste management; chemistry, toxicology and geology - 30%; site and risk assessment - 10%; technology of monitoring, abatement and remediation - 10% and ethics, legal obligations and personal liability - 5%.
Work Experience: None
Application/exam fee: $150;
Annual renewal fee: $75
CEES -- Certified European Environmental Specialist
is a special level of professional environmental certification. It is aimed at those persons beginning their careers as well as those who may not possess a college degree. An exam is mandatory.
Education: High school, plus proof of approved environmental training.
Exam requirement: 2-hour timed, multiple choice, open book exam. The CEES exam tests for a person's general understanding of: ISO 14000 environmental management systems - 40%; program implementation relating to pollution prevention, emergency preparedness and response, site inspections, hazardous materials/waste management; - 35%; site and risk assessment - 10%; technology of monitoring, abatement and remediation - 10%; and ethics, legal obligations and personal liability - 5%.
Work Experience: Three years of environmental work experience.
Application/exam fee: $250 USD
Annual renewal fee: $90 USD
AUDITING & ASSESSMENT CERTIFICATION AND PROFESSIONAL REGISTRATION TRACK
CEA -- Certified Environmental Auditor is a specialty certification program to credential professionals conducting environmental compliance and risk audits of operating facilities, related equipment and on-going procedures. The CEA is recognized by the U.S. Air Force.
Education: Bachelor's degree in an environmentally-related discipline. 3 years of acceptable work experience may be substituted for each year of an academic degree program.
Work Experience: 4 years directly involved with environmental audits of operating facilities and processes.
Exam Requirements: 4-hour timed, multiple choice, open book exam. The CEA exam establishes a person's understanding of: environmental laws and regulations - 45%; program management relating to pollution prevention, waste minimization, health and safety, compliance - 33%; chemistry, toxicology and geology - 10%; technology - 10%; ethics, legal obligations, personal liability and public relations - 2%.
Application/exam fee: $250
Annual renewal fee: $90
REPA -- Registered Environmental Property Assessor
is a specialty certification for persons engaged in the inspection and evaluation of environmental risk in real property. The federal government's Resolution Trust Corporation (RTC) recognizes the REPA credentials in bid proposals as do many banks and the U.S. Air Force.
Education and Work Experience: Based on the USEPA definition of an “Environmental Professional”
- A state of tribal issued certification or license and three years of relevant full-time work experience; or
- A Baccalaureate degree or higher in science or engineering and five years of relevant full-time work experience; or
- Ten years of relevant full-time work experience.
Exam Requirement: 4-hour timed, multiple choice, open book exam. The REPA exam establishes a person's knowledge of: regulations - 10%; program management as related to pollution prevention, hazard communication, permits - 9%; chemistry, toxicology, geology/ hydrogeology - 10%; Phase III and risk assessment - 2%; technology as related to analytical laboratory services and field procedures - 2%; finding and using informational resources - 20%; physical site reconnaissance - 30%; ASTM standards and policies - 15%; ethics, legal obligations and personal liability - 2%. Candidates passing the exam are credentialed as an REPA based on a combination of their education and work experience.
Application/exam fee: $250
Annual renewal fee: $90
CESM -- Certified Environmental Systems Manager
is designed to credential professionals responsible for implementation of environmental management systems (EMS) programs for operating facilities in accordance with ISO 14001-type guidelines and principles.
Education: Bachelor's degree plus a minimum 16-hour mandatory training program conducted by an NREP-approved course provider.
Work Experience: 3 years relative to the elements of environmental policy, planning, implementation, measurement and monitoring, and control of operating facilities and processes.
Exam Requirement: 2-hour timed, 100 multiple choice questions, open book exam. The CESM exam tests an individual’s knowledge and understanding of relative to the development and implementation of environmental systems management: EMS Environmental Policy – Policy guidelines, pollution prevention and EHS compliance commitment, communication. EMS Planning – Guidelines for identification of environmental aspects/impacts, EHS/EMS compliance, objectives and targets, organizational chart development, guidelines for amendments for new developments. EMS Implementation and Operation – management representatives, responsibility and structure, communication, documentation, emergency preparedness and response. EMS Checking and Corrective Action – monitoring and measurement procedures, track performance, EHS/EMS compliance, procedures for nonconformance and corrective and preventive action, record retention, EMS/EHS audits. EMS Management Review – management involvement, EMS compliance review, EMS audit results, commitment to continual improvement consistent with environmental policy, commitment to continual improvement. EMS Internal Auditing Planning and Preparation - audit skills and techniques; ISO-14010, ISO 14011 & ISO-14012 overview, EMS audit reporting, ISO-14001 auditing checklist overview, EMS audit closing meeting. EMS Implementation Action Plan – EHS and Business Management System, environmental policy development, ISO 9001/14001 gap analysis, environmental aspect/impact analysis, targets and objectives.
Application/exam fee: $250
Annual renewal fee: $90
CIAQM -- Certified Indoor Air Quality Manager
This important specialty certification tests for an individual's basic knowledge of how to properly sample, analyze, and remediate indoor air quality problems, including molds, fungus, asbestos, radon, sick building syndrome and ventilation system related design matters.
Education and Work Experience: A combination of 5 years of education and indoor air quality work experience. This combination may be a Bachelor's degree and one year of work experience, three complete years of college study and two years of work experience, an Associates degree and three years of work experience, one year of college and four years of work experience, or no college education and five years of work experience. All work experience must directly relate to indoor air quality measurement, analysis and/or corrective action. All college/university education must relate to an environmental discipline such as chemistry, physics, math, zoology, biology, meteorology, or other subject approved by NREP.
Exam Requirements: To ensure that individuals are knowledgeable and qualified in matters dealing with indoor air quality, a two-hour, open book examination is administered to candidates. The exam tests an individual's basic knowledge of ventilation, toxicology, molds, fungus, ASHRAE standards, allergens, asbestos, OSHA limits, USEPA recommendations and environmental health. Since the exam is conducted allowing candidates to use references during testing, this permits NREP to conduct more in-depth questioning than might be expected of a closed book exam.
Application/exam fee: $250
Annual renewal fee: $90
SCIENCE & TECHNOLOGY CERTIFICATION AND PROFESSIONAL REGISTRATION TRACK
CES -- Certified Environmental Scientist
The CES exam establishes a person's understanding of the basic principles of environmental science, including: chemistry, physics, earth science, biology, meteorology, zoology and environmental health.
Education: Bachelor's degree in an environmentally related discipline. Three (3) years of acceptable work experience may be substituted for each year of an academic degree program.
Work Experience: Three (3) years directly related to an environmental science.
Exam Requirements: 2-hour timed, multiple choice, open book exam. Chemistry, toxicology and biology -- 35%, industrial hygiene -- 20%, risk assessment and prevention -- 15%, earth science -- 15%, regulations and definitions -- 8%, and professional practice and ethics -- 7%.
Application /exam fee: $250.00
Annual Renewal fee: $90.00
RHCMM -- Registered Hazardous and Chemical Materials Manager
credential is a special management level of certification. An exam is mandatory. RHCMMs should possess the skills and knowledge to coordinate and manage major hazardous material/waste projects and programs, including Brownfields. This certification is somewhat similar to the CHMM credential offered by the Institute of Hazardous Materials Management (IHMM), but seeks a greater depth of knowledge through the use of reference materials during the examination. It requires knowledge of the major federal environmental and regulations, industrial hygiene, transportation of toxic/hazardous materials and wastes, design and operation of environmental control devices and systems, ground/drinking and surface waters, radiation, OSHA standards, ISO 14001 environmental management systems, Phase I, II, III assessments, indoor air quality issues including molds, and chemistry.
Education: Bachelor's degree in environmentally related discipline. This includes physical, biological and health sciences; engineering and environmental majors. 3 years of acceptable environmental work experience may be substituted for each year of an academic degree program.
Work Experience: Five (5) years work directly related to environmental engineering, health, science or management.
Exam Requirement: 4-hour timed multiple choice, open book exam. The RHCMM exam establishes an individual’s knowledge and understanding of regulatory compliance - 32%; program management related to pollution prevention, emergency preparedness and response, health & safety, training, documentation, risk management and legal considerations, site management, SPCC, hazardous materials/waste management plan, OPA 90, National Contingency Plan, USTs/ASTs, ASTM E1527 and #1528, ISO 14000 - 33%; chemistry, biology/ecology, toxicology, geology/hydrogeology -15%; technology as related to monitoring, abatement systems, remediation methods, information management systems - 15%; professional practice as related to ethics, legal obligations, personal liability and public relations - 5%.
Application/exam fee: $250
Annual renewal fee: $90
RELT -- Registered Environmental Laboratory Technologist
is a special registration/certification for persons engaged in the laboratory management and/or analysis of environmental samples. The RELT is officially recognized by the Rhode Island Department of Health.
Education: Associate of Arts degree in one of the following sciences, such as chemistry or biology, or four (4) consecutive years performing laboratory analysis.
Work Experience: Two (2) consecutive years of laboratory work conducting research and/or analysis of environmental contamination. Must be experienced in the use of wet chemistry as well as laboratory analytical devices.
Exam Requirements: 4-hour timed, multiple choice, open book exam. Approximate number of questions by category: laboratory practice as related to quality control, chain of custody, chemical exposure and storage, use of laboratory equipment -- , analysis as related to instrumentation use, ASTM and EPA, Langelier Index, Alpha Beta Error -- , chemistry -- 30, definitions of chemical and analytical terms -- , sampling as related to preservation and holding times, methodologies, procedures, equipment and transportation -- 35.
Application/exam fee: $150.00
Annual Renewal fee: $75.00
CIET -- Certified Industrial Environmental Toxicologist
This specialty certification test for an individual's knowledge basic environmental toxicology, industrial hygiene, toxic and hazardous materials.
Education: Bachelor's degree in an environmentally-related discipline. This includes physical, biological and health sciences; engineering and environmental majors. 3 years of acceptable work experience may be substituted for each year of an academic degree program. Specific training in toxicology or at least a college level basic course dealing with toxicology is mandatory to the subjects that will be covered on the CIET exam.
Work Experience: Three (3) years work directly related to environmental health, science, toxicology or management.
Exam Requirement: 2-hour timed, multiple choice, open book exam.
The CIET exam establishes a person's understanding of environmental health, science and toxicology issues as related to industrial project coordination and management. Exam topics include knowledge of: acute exposure; LD50; Absorption; metals; chemical carcinogens; asbestos; biochemical pathways; MSDS; PEL; ethers; pesticides; chemical exposure; CAS numbers; TLV-TWA; DNA; RNA; Benzene; Lead, Radon; NOEL; LOAEL; Ames Tests; dioxin; Respirator cartridges; respiratory system; neuropathy; Draize eye test.
Application/exam fee: $250
Annual renewal fee: $90
THE ENVIRONMENTAL REGISTRY LISTING OF ENVIRONMENTAL PROFESSIONALS
REP -- Registered Environmental Professional
NREP provides a registry listing service for individuals in the environmental field who meet the minimum educational and training requirement for listing in the Registry. All persons successfully passing an NREP exam are automatically listed on the registry. In order to be listed on the registry, all other individuals must provide evidence that they meet the following criteria:
Registration Requirement: (1) Certification by an NREP Board approved environmental credential listed below, or (2) an advanced university degree. Individuals possessing a Graduate level Environmental Specialty Certificate, Master's degree or Doctorate from an accredited educational institution in a field of study directly related to environmental health, science, or technology or a law degree (J.D.) with specialization in environmental law are eligible to be listed as an REP without exam. MBAs are not recognized as fulfilling the requirement.
Do not apply for the REP unless you have a doctorate, master's degree or hold one of the following certifications. A professional engineering license is acceptable only if issued specifically for environmental engineering.
- Certified Industrial Hygienist
- Certified Environmental Trainer
- Certified Health Physicist
- Certified Safety Professional
- Certified Environmental Professional
- Certified Hazardous Materials Manager
- Am. Academy of Env. Engineers Diplomate
- State Certified Environmental Manager
- State Licensed Environmental Assessor
- State Licensed Site Professional Registered or
- Certified Professional Geologist/Hydrogeologist
- Oklahoma Registered Professional Environmental Specialist
- Certified Utility Safety Administrator
Application fee: $150;
Annual renewal fee: $90
Individuals who meet the criteria for being listed in the registry may refer to themselves as a Registered Environmental Professional (REP).
NREP provides the registry of environmental professionals as a service to organizations seeking environmental professionals. NREP does not make any representations concerning the specific competencies of the individuals listed, but does represent that the individuals listed on the registry meet the minimum criteria set forth above.
Environmental Technician (ET)
NREP provides an Environmental Registry listing for individuals conducting environmental technician job functions. The ET is a certificate recognition program designed to support the supervisory activities of NREP certified professionals and to recognize the efforts and abilities of their technicians by allowing them to participate in NREP related programs and activities. This program is not certification, but is a first step in professional recognition.
Education: Completion of an OSHA 4-hour Hazwoper training program, or other NREP approved training.
Application: In addition to completing the official NREP application form, the applicant must provide letter of recommendation from an NREP certified professional.
Annual Renewal fee: $50
CRCM --Certified Refrigerant Compliance Manager
The CRCM designation is a professional credential that recognizes an individual’s competence for managing refrigerant compliance within an organization. A CRCM candidate should possess the skills and knowledge to coordinate and manage environmental and safety compliance related to refrigerant purchasing, handling and use, storage, and disposal. The four criteria used by NREP to determine if the qualification requirements have been satisfied are detailed in the following sections.
Required certification: Valid EPA Universal Technician certification from an EPA-approved training provider
Education: Any of the following educational criteria are acceptable:
- Bachelor’s degree in environmental or engineering discipline (3 years of acceptable work experience may be substituted for each year of an academic degree program)
- Completed an approved technical college program related to heating, ventilation, and air conditioning
Refer to the alternate work experience criteria outlined in the following section.
Work experience: A combination of 5 years of education and related work experience as a service technician is required. This combination may consist of any of the following:
- A Bachelor’s degree and one year of work experience
- Three complete years of college study and 4 years of work experience
- An Associate degree and 7 years of work experience
- One year of college and 10 years of work experience
- No college education and 13 years of work experience.
All work experience must relate directly to servicing refrigerant-containing equipment as a Universal certified technician, actively managing refrigerant inventory, and/or auditing refrigerant-related operations. At least one year of the requisite experience must be in a management capacity. All college/university education must relate to an environmental or engineering discipline, such as environmental science, environmental or mechanical engineering, chemistry, physics, or other subject approved by NREP.
Related management experience may include but not be limited to the following typical CRCM job functions:
- Be familiar with and understand the current regulations pertaining to the handling, control, and proper disposal of ozone-depleting substances and other refrigerants;
- Assume the responsibility as the organization’s or facility’s regulatory representative to the Environmental Protection Agency and other applicable environmental authorities for refrigerant compliance;
- Provide supervision and oversight for servicing refrigerant-containing appliances;
- Establish and update organizational compliance programs and designate compliance managers, as needed;
- Manage and/or coordinate the refrigerant inventory and oversee the recordkeeping system for all ozone-depleting substances and other refrigerants, as needed;
- Assist in implementation of future refrigerant policy changes, as needed;
- Conduct periodic audits of refrigerant records to review compliance;
- Maintain audit records;
- Coordinate ongoing training for employees involved in repair, recovery, or recycling of refrigerant including identification of regulatory or university policy changes; and
- Ensure compliance with organizational procedures and regulations by service contractors
Exam requirement: 2-hour, timed multiple choice, open-book exam
The CRCM exam establishes a baseline level of knowledge of environmental impacts, EPA regulations, management planning, best practices, and safety, as these topics relate to refrigerants. The approximate weight of exam topics is as follows:
- Environmental and health impacts – 5%
- EPA regulations – 40%
- Management planning – 15%
- Best practices – 20%
- Safety – 20%
Application / exam fee: $200
Annual renewal fee: $90
CMI --Certified Mold Inspector
Education Prerequisite: Bachelor's degree or equivalent (3 years of work experience for each year lacking in a degree program). Candidates must have knowledge and application of statistics, industrial hygiene/toxicology and occupational/environmental health.
Work Experience: 3 years of experience in dealing with ventilation, indoor air quality, engineering, occupational/environmental health and safety, or other environmental abatement/remediation is required. The CTMI certification is an advanced recognition for candidates who already possess assessment and inspection work experience and knowledge of molds.
Exam Requirement: 100 question closed book exam.
Application/Exam fee: $150.
Annual Renewal fee: $90
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