Application for a pool operator's license must be made to the Department by submitting the following: A completed application along with the appropriate fee and a recent photograph clearly showing the applicant's facial features when trimmed to a size of two inches by two inches; Documentation that applicant is sixteen (16) years of age or older; and Original written evidence of successful completion of an approved pool operators course; or A valid pool operator's license from a local jurisdiction with a reciprocal agreement on licensure with the Department; or When previous experience/training is documented, a passing grade of seventy-five percent (75%) on a challenge exam offered by the Health Officer. License renewals will be issued upon receipt of the following: A completed application along with the appropriate fee; and Proof of having completed an approved four-hour refresher course or the equivalent in continuing education. To reinstate a revoked license, an operator must pass the Department's challenge exam. The Health Department may offer its own four-hour refresher course for applicants for license renewal, but applicants are not required to take the Department's version of the course in order to qualify for license renewal.