May 10, 2022 14:57 Updated Follow When an employer decides to increase the amount of pay based on years of service that's known as a longevity increase. Related articles Why are longevity increases included in the definition of a first-class officer's salary? What is the difference between longevity pay of up to 20 years versus longevity pay of 20 to less than 25 years if done through the meet and confer process? Which certified salary do we use to calculate a member's monthly and DROP benefits if a they entered the DROP prior to May 14, 2021 and then the unit increased the certified salary after legislation changed for 2021? Which certified salary is used for a 77 Fund member’s retirement benefit—the certified salary from the year of hire or the one during the year the member ended active service? What constitutes (who qualifies) as a “First-Class Patrolman or Firefighter?”