59 N.Y.2d 393 | NY | 1983
OPINION OF THE COURT
The principal issue on this appeal is the proper interpretation of section 2509 (subd 1, par [a]) of the Education
Petitioner was appointed by respondent Board of Education of the Bellmore-Merrick Central School District to a probationary term of employment as a secondary school science teacher. Pursuant to that appointment, he served as a probationer from March 3, 1975 until June 30, 1976, when his employment was terminated by the board due to reductions in teaching positions in the district. Thereafter, petitioner accepted a position as a regular substitute teacher in the same school district, and occupied that position from September 1, 1976 until February 1, 1978. On the latter date, petitioner was restored to probationary status and again served as a probationary teacher until his services were ultimately terminated by the board on June 30, 1979. When the board refused to continue his employment, petitioner appealed to the Commissioner of Educa
In this article 78 proceeding to set aside the commissioner’s decision, Special Term dismissed the petition and upheld the commissioner’s interpretation of the statute as neither irrational nor unreasonable. On appeal, the Appellate Division affirmed, but for reasons other than those relied upon by the commissioner and Special Term. It held that in order to receive Jarema credit a teacher must render substitute service of two full years’ duration. Since petitioner served as a substitute for only 17 months, he could not, under the Appellate Division’s ruling, apply any of that time to meet the statutory requirements for tenure or otherwise acquire tenure by estoppel or acquiescence.
Initially, we conclude that the two-year substitute credit provision of section 2509 (subd 1, par [a]) of the Education Law is ambiguous since it is unclear whether that provision is intended as a ceiling or a threshold requirement. While the Appellate Division viewed it as a threshold, it can also rationally be viewed as establishing a ceiling, whereby credit towards the three-year probationary period can be earned by periods of substitute service of less than two years’ duration (see Matter of Board of Educ. v Allen, 12 NY2d 980, affg 14 AD2d 429, 432).
For over 20 years, the commissioner has interpreted section 2509 (subd 1, par [a]) of the Education Law to permit Jarema credit for substitute service of less than two years’ duration (see Matter of Board of Educ. v Allen, 12 NY2d 980, supra; Matter of Mugavin, 12 Ed Dept Rep 191; Matter of Waterman, 13 Ed Dept Rep 68; Matter of Artale, 13 Ed Dept Rep 84; Matter of Imhof, 17 Ed Dept Rep 208). He has also held that Jarema credit is available only when such service has been rendered prior to an initial probationary appointment (see Matter of Negri, 19 Ed Dept Rep 35). This interpretation is rationally based because it is intended to preserve distinctions between regular and substitute service and to thereby limit claims of tenure by estoppel inadvertently acquired. Thus, it must be upheld.
Applying the commissioner’s interpretation of the statute to the instant case, petitioner’s claim of tenure by estoppel must be rejected. Because all of petitioner’s substitute service occurred following his initial probationary appointment, he receives no credit for this 17 months of substitute service. Without credit for his substitute service, his total probationary service does not exceed three years (see Matter of Mugavin v Nyquist, 48 AD2d 727, 728, affd 39 NY2d 1003, supra).
Accordingly, the order of the Appellate Division should be affirmed, with costs.
Order affirmed.
The statute provides, in pertinent part, that: “[tjeachers and all other members of the teaching staff, authorized by section twenty-five hundred three of this article, shall be appointed by the board of education, upon the recommendation of the superintendent of schools, for a probationary period of three years, except that in the case of a teacher who has rendered satisfactory service as a regular substitute for a period of two years * * * and has been appointed to teach the same subject in day schools on an annual salary, the probationary period shall be limited to one year” (emphasis added).