credentials
Credential Study Guides
Due to the continuing spread of COVID-19, our office will be working remotely. We will still be fulfilling orders once a week. We apologize for any inconvenience this may cause you. Thank you for your patience and understanding.
NEHA Credential Study Guides have been developed by industry professionals to help prepare candidates for credential exams. We suggest the following manuals but they are not meant to be the only study reference for candidates in order to achieve a passing score. Candidates should look at all study references, depending on their work experience and education, in order to achieve a passing score.
REHS / RS Credential
REHS/RS Study Guide (Fourth Edition)
CP-FS Credential
CP-FS Manual, (Third Edition)
ADDITIONAL CP-fs CREDENTIAL STUDY REFERENCES
CCFS Credential
CCFS Manual (Second Edition)
CIOWTS Credential
Installation of Wastewater Treatment Systems (Currently Unavailable)
To purchase credential study guides, please contact Trisha Bramwell, tbramwell@neha.org, 303.802.2166. To learn more about credentialing, e-mail credentialing@neha.org.