STATE OF MAINE MAINE LABOR RELATIONS BOARD Case No. 92-UD-01 Issued: October 1, 1991 __________________________________________ ) EAST GRAND TEACHERS ASSOCIATION/MTA/NEA, ) ) Petitioner, ) ) and ) UNIT DETERMINATION REPORT ) M.S.A.D. No. 14 BOARD OF DIRECTORS, ) ) Respondent. ) __________________________________________) This unit determination case was initiated on July 8, 1991, when the East Grand Teachers Association/MTA/NEA (hereinafter referred to as "Union") filed a petition for unit determination pursuant to 26 M.R.S.A. 966(1) and (2) (1988). An evidentiary hearing was scheduled to be con- ducted by the undersigned hearing examiner for the Maine Labor Relations Board ("Board") on August 21, 1991, in the Labor Board Conference Room, Room 714 of the State Office Building, Augusta, Maine. The Union was represented by MTA UniServ Director Jonathan Falk. The M.S.A.D. No. 14 Board of Directors appeared through and was represented by Superintendent of Schools Dean Wells. The Union's petition seeks to create a bargaining unit described as follows: INCLUDED: The following employee classifications of M.S.A.D. No. 14: Media Center Associate/Monitor, Teacher Aide, School Secretary, Food Service Director, Food Service Assistant, Transportation Supervisor, Bus Driver, Maintenance, and Part-time Custodian. EXCLUDED: Superintendent's office staff and all other employees of the M.S.A.D. No. 14 Board of Directors. The Employer opposes the Union's petition on the grounds that, although all of the employees in the classifications at issue are public employees within the meaning of 26 M.R.S.A. 962(6), each classification should constitute a separate bargaining unit. The Employer's position is based on -1- ___________________________________________________________________________ the following three contentions: (1) because of the diversity of skill levels, responsibilities, hours worked per day, and length of the work year among the classifications at issue, they do not share the requisite com- munity of interest level to be included in the same bargaining unit; (2) if all of the classifications were included in the same unit, the employee(s) in one classification could "hold the Employer hostage" when negotiating over the wages, hours, and working conditions for other classifications; and (3) in a market economy, the labor costs for each classification should be determined by the laws of supply and demand--while the labor supply for one of the classifications at issue is limited, driving up the wages there- for, there is an ample labor pool for the other positions in contention. Prior to convening the formal evidentiary proceeding, the parties met with the hearing examiner in an informal conference whose purpose was to ascertain whether there were any material issues of relevant fact involved in this matter. Through the diligent effort and cooperation of the par- ties, a complete stipulation of the relevant facts was reached, obviating the need for a formal proceeding. Said stipulation has been incorporated into the ensuing findings of fact. Participating in the conference as resource persons, in addition to the parties' representatives, were: Lester Day Transportation Supervisor and Bus Driver, M.S.A.D. No. 14 Brian J. Kilroy UniServ Director, Maine Teachers Association Gregory Mailman Custodian, M.S.A.D. No. 14 The following documents, the only exhibits proposed for admission, were admitted into the record: Exhibit No. 1 Job Descriptions for Media Center Associate/Monitor, Teacher Aide, School Secretary, Food Service Director, Food Service Assistant, Transportation Supervisor, Bus Driver, Maintenance, and Part-time Custodian job classifications. This exhibit was presented by the Employer and the Union agreed that they were generally correct; however, the Union did not agree with the lines of supervision/exercise of supervisory authority mentioned in some of the job descriptions. Exhibit No. 2 SAD No. 14 Support Staff Wage Schedule. This exhibit was prepared by the Union and it summarizes -2- ___________________________________________________________________________ the wage information contained in the job descrip- tions that constitute Exhibit No. 1. The hand- written additions on the exhibit were made by the hearing examiner based on the colloquy at the conference. Copies of the exhibit, as amended, were given to the parties at the conference. Exhibit No. 3 SAD No. 14 Support Staff Benefits. The note appended in relation to Exhibit No. 2 applies hereto. Exhibit No. 4 Letter from Mr. Wells to Mr. Falk, dated August 15, 1991. The parties were accorded full opportunity to present proposed stipulations, to introduce evidence, and to make argument. JURISDICTION The East Grand Teachers Association/MTA/NEA is a public employee organization, within the meaning of 26 M.R.S.A. 962(2). The Maine School Administrative District No. 14 Board of Directors is the public employer, within the definition of 26 M.R.S.A. 962(7), of all full- and part-time employees of Maine School Administrative District No. 14. The jurisdiction of the hearing examiner to hear this matter and to make an appropriate unit determination herein lies in 26 M.R.S.A. 966. FINDINGS OF FACT Upon review of the entire record, consisting of the petition, answer, the parties' stipulation of relevant facts, and the documents introduced as exhibits, the hearing examiner finds: Stipulations 1. The East Grand Teachers Association/MTA/NEA is a public employee organization, within the meaning of 26 M.R.S.A. 962(2), which is seeking to become the bargaining agent for a unit of M.S.A.D. No. 14 employees. 2. The Maine School Administrative District No. 14 Board of Directors is the public employer, within the definition of 26 M.R.S.A. 962(7), of all full- and part-time employees of Maine School Administrative District No. 14. -3- ___________________________________________________________________________ 3. The following classifications, with the number of employees in each noted in parentheses, are those at issue in this proceeding: Media Center Associate/Monitor (1), Teacher Aide (3), School Secretary (1), Food Service Director (1), Food Service Assistant (1), Transportation Supervisor (1), Bus Driver (3), Maintenance (1), and Part-time Custodian (1). 4. All of the employees in the classifications noted in the preceding paragraph are public employees, within the definition of 26 M.R.S.A. 962(6). 5. Other than the classifications mentioned in paragraph 3 hereof, the other employee positions at M.S.A.D. No. 14 are as follows: Superin- tendent of Schools, Superintendent's Secretary, Bookkeeper, School Principal, Special Education Coordinator, and Certificated Teachers and Counselors. 6. Except for recitations concerning the nature and extent of super- visory duties, the job descriptions prepared by the Employer, as amended at the conference, accurately reflect the work duties of the classifications at issue. 7. The classifications at issue are supervised by the following: Classification Supervisor(s) Media Center Associate Principal Teacher Aide Principal School Secretary Principal Food Service Director Principal & Superintendent Food Service Assistant Principal & Superintendent Transportation Supervisor Superintendent & Principal Bus Driver Transportation Supervisor, Superintendent & Principal Maintenance Superintendent & Principal Part-time Custodian Maintenance, Superintendent & Principal When more than one supervisor is listed for a position, the primary super- visor is listed first and the secondary supervisor is listed second, etc. 8. The labor relations policies for all of the classifications at issue are determined by the M.S.A.D. No. 14 Board of Directors and are implemented by the Superintendent of Schools. -4- ___________________________________________________________________________ 9. The current wage schedule for each of the classifications is as follows: School Media Center P/T Food Bus Years Secretary Aide Assoc/Monitor Custodian Service* Driver** Maintenance*** 0 $5.79 $5.41 $6.30 $4.33 $5.41 $8.65 $13,312 1 5.89 5.56 6.50 4.48 5.51 8.75 13,624 2 5.99 5.71 6.70 4.63 5.61 8.85 13,936 3 6.09 5.86 6.90 4.78 5.71 8.95 14,248 4 6.19 6.01 7.10 4.93 5.81 9.05 14,560 5 6.29 6.16 7.30 5.08 5.91 9.15 14,872 6 6.39 6.31 7.50 5.23 6.01 9.25 15,184 7 6.49 6.41 7.70 5.38 6.11 9.35 15,496 8 6.59 6.51 7.90 5.53 6.21 9.45 15,808 9 6.69 6.61 8.10 5.68 6.31 9.55 16,120 10 6.79 6.71 8.30 5.83 6.41 9.65 16,432 15 6.89 6.81 8.50 5.98 6.51 9.75 16,744 20 6.99 6.91 8.70 6.13 6.61 9.85 17,056 25 7.09 7.01 8.90 6.28 6.71 9.95 17,368 *plus 5% for head cook **additional 1-1/2 hrs./day for Transportation Director at appropriate step of Drivers' Schedule ***Maintenance salary is based on 40-hour week; if works greater than 40 hrs./week, compensated at additional 1/2 time 10. The employment benefits for the positions at issue are as follows: School Media Center Food P/T Main- Bus Benefit Secretary Aide Assoc/Monitor Service Custodian tenance Driver Health 5% of single subscriber for each year of experience Insurance ------ (first 10 years), 75% of single subscriber after ------- 20 years. Sick leave 9/17* 7/13 7/13 7/13 7/20 7/20 7/12 Bereavement Leave -------------- Three days --------------------------------------- Personal Leave --------------- Two days ---------------------------------------- Paid Holidays 3 2 2 2 6 8 2 Vacations - - - - 3 weeks 2 weeks paid unpaid 3 weeks after 10 years *1st figure = # days/yr; 2nd figure = total accrual 11. No formal job performance evaluations are conducted for any of the classifications at issue and the employees therein do not have access to a formal grievance procedure. 12. The Bus Drivers are trained by the Transportation Supervisor. -5- ___________________________________________________________________________ 13. The degrees of professional contact or interchange among the classifications are defined as follows: high--frequent and extended con- tact; low--infrequent and casual contact; medium--a degree of contact between low and high. Using the above terms, the degrees of professional contact or interchange between particular classifications are as follows: Transportation Supervisor and Bus Drivers High Maintenance and Part-time Custodian High Food Service Director and Food Service Assistant High Secretary and Teacher Aides Medium Transportation Supervisor and Secretary Medium Food service employees and Maintenance Medium Secretary and Food service employees Medium Secretary and Media Associate Low Secretary and Maintenance Low Bus Drivers and Maintenance Low Media Associate and all other positions Low 14. The school district has a single K-12 school. There is no separate bus garage and all of the buses are parked at the school when they are not in use. The Superintendent's office is located adjacent to the Principal's in the school building. 15. During the past four years, the salaries and benefits for the employees, whose positions are in contention herein, have been determined by the Board of Directors of M.S.A.D. No. 14, after consultation with the employees in each classification. This past year, employees were asked to present their wage and benefit requests in writing. During the previous three years, the employees were invited to attend the Board of Directors' meeting at which salaries and benefits would be determined. 16. The Board notices, informing the employees of M.S.A.D. No. 14 of the pendency of the Union's petition, of the generic classifications at issue, and including the date, time and place of the unit determination proceeding, were duly posted in satisfaction of the requirement contained in Board Rule 1.09(B). 17. No employee, whose classification was listed in the Board notice, appeared at the unit determination proceeding to oppose the Union's peti- tion. 18. The certificated professional employees of M.S.A.D. No. 14, other than the Superintendent, the Special Education Coordinator, and the -6- ___________________________________________________________________________ Principal, are represented by the East Grand Teachers Association/MTA/NEA. They are the only M.S.A.D. No. 14 employees who are currently organized and represented for purposes of collective bargaining. 19. The unit being sought by the Union's petition is composed of all of the non-professional public employees employed by M.S.A.D. No. 14. 20. The Employer's organizational structure is as follows: Board of Directors | | Superintendent _ _ _ _ _ _ _ _ _ / | |/ \ / | / \ / Principal /| \ / | \| _______________\_______________ / | | | | | Special Education | | Maintenance Food Service Transportation Coordinator | | | Director Supervisor | | | | | | | P/T Custodian Food Service Bus Drivers | | | Assistant | | |_______|_______________|_____________| | ________________________|_____________________________________ | | | | | | | | Teachers Media Center Teacher Aides Secretary Associate/Monitor 21. The Transportation Supervisor performs the same work as the Bus Drivers; however, he is compensated for an additional hour and a half per day for performing the extra duties in the Transportation Supervisor job description. 22. The Food Service Director performs the same food preparation, food service and clean-up duties as the Food Service Assistant; however, the Director is paid an additional 5 percent at the appropriate step of the Food Service Assistant salary scale for performing the extra duties con- tained in the Food Service Director job description. -7- ___________________________________________________________________________ Findings of Fact The following findings of fact are based exclusively on the position descriptions that constitute Exhibit No. 1 in the record. 1. The job duties of the Media Center Associate/Monitor are as follows: A. Assists individual students in locating reference materials and other instructional materials. B. Assists students in making proper use of center equipment and materials, including the computer lab. C. Makes sure that center materials and equipment are kept in operational order. D. Oversees the operation of the circulation desk and keeps the circulation files. E. Compiles and distributes the schedule of the use of the media center, its materials, and equipment. F. May read to small groups of elementary students and listen to individual students read. G. Assumes responsibility for ordering, cataloging, and filing learning materials, periodicals and books. H. Helps train and supervise student media assistants. I. Monitors students in their study situation, making sure that they are supervised and having the assistance they need. J. Helps students develop study skills through the use of reference materials. K. Assists students in becoming familiar with proper library/ study skills. L. Maintains and updates inventory of all learning materials, periodicals and books. M. Assumes responsibility in having all audio-visual media center equipment operable and maintained. 2. The job duties of the Teacher Aide classification are as follows: A. Aid the supervising teacher with classroom work as may be required. Example: copying, filing, one-on-one work with special needs children, typing masters, helping with parent/ teacher conferences, etc. B. Assists teachers with monitoring the cafeteria area during lunch. C. Up-holds school rules, district policies and has the authority to enforce these policies. D. As directed by the Principal, will help with duties in the classroom. E. When necessary, will monitor study halls. F. Provides limited clerical assistance to the Principal(s). 3. The job duties of the School Secretary are as follows: -8- _____________________________________________________________________________ A. Maintains strict confidentiality of all office matters. B. Performs usual office routines and practices associated with a busy yet productive and smoothly-run office. C. Assists in upholding and enforcing school rules, admin- istrative regulations and Board policy. D. Maintains such student records as shall be required. E. Accounts for high school and elementary money: processes coins, prepares checks, maintains ledger, balances checkbook, keeps all club, class and organization accounts up to date. F. Checks purchase orders with items received and deliveries related to School Department. G. Types letters, reports, student records, memos, and state- ments as directed by the Principal. H. Acts as coordinator for school staff, students, parents, etc., as related to business with the Principal/School. I. Maintains a regular and confidential filing system as required. J. Processes incoming correspondence as instructed. K. Assists students as required. L. Attends meetings & conferences as directed by the Principal. M. Coordinates daily lunch count and related paperwork. N. Performs such other functions as may be assigned by the Principal. 4. The job duties of the Food Service Director, in addition to those noted in Stipulation No. 22 above, are as follows: A. Purchases and maintains an inventory of all food, supplies, and equipment. B. Plans and checks all menus for school lunch/breakfast programs. C. Makes application for government surplus food. D. Checks all bills and orders for accuracy before presenting to business office. E. Prepares Inventory Forms. F. Inspects school lunch facilities and operations to ensure that standards of diet, cleanliness, health and safety are being maintained. G. Assists principals/teachers in the instructional phase of the lunch program. H. Reports to supervisor any repairs or needs. I. Works with staff to maintain an orderly, efficient cafeteria. J. Attends workshops/conferences as required. K. Assumes such other responsibilities that may be required in direction of the school lunch program. 5. The job duties of the Food Service Assistant as are follows: A. Follows directions and performs all duties assigned by Food Service Director. B. Works as a team member to ensure that standards of diet, -9- _____________________________________________________________________________ cleanliness, health and safety are being maintained. C. Develops communication with students, administrators, and staff members and is sensitive to requests, complaints, and suggestions for the betterment of the school lunch program. D. As designated, will be solely responsible for the running of the Breakfast Program and handle all papers as required. E. Attends workshops/conferences as directed. F. Assumes such other responsibilities that are consistent with the running of a school cafeteria under the School Nutrition Program. 6. In addition to performing the duties noted in Stipulation No. 21 above, the duties of the Transportation Supervisor include: A. Supervises the diagnosing, assigning, and repairing of district school buses. B. Maintains a current inventory of supplies and equipment. C. Establishes an efficient and effective system of routine automotive maintenance and preventive care. D. Promotes high standards of safety and good housekeeping methods in the buses. E. Conforms with all state laws and regulations regarding school transportation. F. Maintains safety standards in conformance with state and insurance regulations and assists in carrying out program of preventive safety. G. Supervises all transportation personnel, and makes recommendations on their employment, transfer, promotion, and release. H. Advises superintendent on road hazards for decision on school closing during inclement weather. I. Cooperates with school principal and others responsible for planning special school trips. J. Assists in preparing of bus route for East Grand. K. Attends appropriate committee meetings when needed. L. Authorizes mechanical work and parts in accordance with budgetary limitations and district rules. M. Approves and forwards transportation service invoices to bookkeeper. N. Oversees the maintenance of all district-owned school buses and develops plans for preventive maintenance. O. Obtains data for all reports required by state and local authorities and sees that all maintenance records are kept. P. Arranges for substitute bus drivers, extra-curricular bus drivers and buses when needed. 7. The job duties of the Bus Driver position are as follows: A. Reports all instances of other vehicles passing a stopped bus to the proper authorities. B. Obeys all traffic laws. C. Observes all mandatory safety regulations for school buses. -10- _____________________________________________________________________________ D. Maintains discipline when students are on bus. E. Reports undisciplined students to the proper authority. F. Keeps assigned bus clean. G. Keeps to assigned schedule. H. Checks bus before each operation for mechanical defects. I. Assures that the bus is maintained and serviced as needed-- referring major problems to the transportation director. J. Notifies the proper authority in case of mechanical failure or lateness. K. Discharges students only at authorized stops. L. Exercises responsible leadership when on out-of-district school trips. M. Reports all accidents and completes required reports. N. Maintains maintenance records as required. O. Enforces regulations against smoking and eating on the bus. 8. The job duties of the Maintenance classification are as follows: A. Assumes overall responsibility for proper maintenance, cleaning, repair of buildings, grounds, vehicles, machinery and equipment in compliance with the School Department standards. B. Responsible for the overall management and supervision (including scheduling and assignment, instructing, checking and evaluating) of all Custodial Staff. C. Possesses ability to use a variety of hand & power tools and other equipment to complete assigned projects. D. Able to operate all school department vehicles; i.e., school buses, lawnmowers, etc. E. Possesses basic knowledge in activities such as: measuring, sawing, squaring, drilling, sanding, fitting, fastening, painting, electrical, plumbing, masonary and carpentry repairs as needed and appropriate. F. Responsible for security of all systems, locks and doors & windows. G. Maintains a custodial inventory. H. Receives and stores deliveries. I. Raises and lowers U.S. and State Flags before 8 a.m. on each school day and lowers after 3:30 p.m. J. Will attend Custodial/Maintenance Workshops as instructed by the Superintendent of Schools. K. Cold Weather Duties: Shovel snow, keep entrances clear, check heating throughout building, sand walkways, notify person contracted to plow/sand drive & parking areas when needed. L. Will work a minimum of one-hour per week with other custodians. M. Will determine what equipment, materials, and supplies are needed and will order following the established procedures. N. Will check the school building once each Saturday and Sunday and holidays during the months of December through March. O. Performs other duties as may be instructed by the Superin- tendent of Schools. -11- _____________________________________________________________________________ 9. The job duties of the Part-time Custodian position are as follows: A. Assist with overall responsibility for proper maintenance, cleaning, repair of buildings, grounds, machinery and equipment in compliance with the School Department Standards and as directed by the Building Supervisor. General Schedule of Duties: Check in with Supervisor upon arriving and begin cleaning duties as instructed. B. Possess abilities needed to complete assigned project. 10. The length of the work day and work year for each of the positions in contention is as follows: Classification Work Day Work Year Media Associate 7 hours 195 days Teacher Aide 6.5-7 hours 177-179 days Secretary 6-8 hours 205 days Food Director 6.5 hours 179 days Food Assistant 6.5 hours 179 days Trans. Supervisor 4.5-5.5 hours 180+ days Bus Driver 3-4 hours 175 days Maintenance 8 hours 260 days Part-time Custodian 6-8 hours 260 days 11. The minimum educational qualification for all of the classifica- tions at issue, except for the Part-time Custodian, is graduation from high school or the equivalent. 12. The skills required vary among groups of the classifications in contention as follows: Media Center Associate and Teacher Aide-- instructional and clerical skills and ability to supervise students; School Secretary--clerical skills; food service employees--culinary skills; transportation employees--driving skills and ability to detect mechanical problems; and building maintenance employees--custodial, mechanical, and building trades skills. 13. The training required to perform the work of all of the positions at issue is of the sort usually acquired on the job. DISCUSSION At the outset of the proceeding, the Union, in essence, moved that the Employer's answer be stricken since it was untimely or was unresponsive, in violation of Board Rule 1.08(A) and (D), respectively. The Union's peti- -12- _____________________________________________________________________________ tion was filed on July 8, 1991. Board Rule 1.08(A) requires that the Respondent's answer must be filed "[w]ithin ten working days of the receipt of a unit determination petition" by the Board. The Employer's response was filed on July 18, 1991. In normal circumstances, July 18 would have been eight working days after July 8; however, due to the shutdown of State government, the Board's office was closed on July 11, 12, 15 and 16, 1991. The Respondent's answer was, therefore, filed within four working days of the filing of the petition herein. Board Rule 7.02(A). The alternate basis for the Union's motion to strike was that the Employer's response failed to comply with Board Rule 1.08(D). That Rule states: If a respondent disagrees with any proposed unit, it shall in its response describe with particularity the unit which it considers to be appropriate. The respondent shall estimate the total number of employees in that unit, state the classifications of employees sought to be included in and excluded therefrom, and estimate the number of employees in each classification. In the instant case, the petition sought creation of a single bargaining unit composed of "Ed Techs (4), secretaries (1), food service (3), bus drivers (4), custodians (3)" and excluding the Superintendent's office staff. The Employer's response stated, in relevant part, as follows: The M.S.A.D. #14 School Directors are opposed to all educational technicians, secretaries, food service personnel, bus drivers and custodians being considered as one bargaining unit. The Directors see very little in common amongst these various positions. The skills and expertise needed for one position varies greatly from the skills and expertise needed in another. In addition, the availability of personnel for potential employment in any one of these positions varies significantly. Thus, the Directors need to have the flexibility to address each of the positions separately as it relates to the supply/demand issue. The Employer's position was that each of the various job classifications at issue should constitute a separate bargaining unit. Since the Union was petitioning to include five classifications in the proposed bargaining unit, the Employer's averment was that five separate units ought to be created. -13- _____________________________________________________________________________ Often, petitions for unit determination filed by employee organiza- tions will list the generic names of the various job classifications at issue, based on the employees' understanding of their own job titles, rather than naming the formal classification designations assigned by the employer. Once the conference was convened, it became clear that the Union was seeking a determination that the following classifications constituted an appropriate bargaining unit: Media Center Associate/Monitor, Teacher Aide, School Secretary, Food Service Director, Food Service Assistant, Transportation Supervisor, Bus Driver, Maintenance, and Part-time Custodian. Since the Union was in fact proposing that nine separate classifications be included in the bargaining unit, the Employer's position was that nine separate bargaining units should be created. The Union has argued that the Employer's initial position, that five bargaining units would be appropriate, should estop the Employer from now asserting that nine bargaining units should be created. The hearing examiner concludes that the Employer's position has consistently been that, however many employee classifications the Union sought to include in the proposed bargaining unit, each such classification should constitute a separate bargaining unit. In the circumstances, the Employer is not estopped from urging that nine bargaining units ought to be created. The lodestar that guides the creation of appropriate bargaining units under the Municipal Public Employees Labor Relations Law ("Act"), 26 M.R.S.A. ch. 9-A (1988 and Supp. 1990) is fostering an improved relation- ship between public employees and their employer " . . . by providing a uniform basis for recognizing the right of public employees to join labor organizations of their own choosing and to be represented by such organiza- tions in collective bargaining for terms and conditions of employment. 26 M.R.S.A. 961 (1988). The Supreme Judicial Court has discussed the importance of the bargaining in fulfilling the purpose of the Act as follows: The institutional purpose of the bargaining unit, then, is to strengthen the bargaining position of the employees as a group. It does so procedurally by aggregating the employees into a unit and thus providing the basic mechanism for collective bargaining; it does so substantively by defining the group whose economic rights and benefits will be governed by majoritarian processes. -14- _____________________________________________________________________________ The bargaining unit is, in short, a fundamental element in the self-governing relation between the public employee and his employer. Indeed, under the National Labor Relations Act, the coherent bargaining unit is perceived as a necessary condition for effectuating the national labor policy of collective bargaining. Pittsburg Plate Glass Co. v. NLRB, 313 U.S. 146, 61 S.Ct. 908, 85 L. Ed. 1251 (1941). In light of the role played by the bargaining unit, we likewise believe that the two fundamental purposes of the MPELRL--freedom of employee self-organization and voluntary adjustment of the terms of employment--are best effec- tuated through the creation of coherent bargaining units composed of employees who have "an identifiable community of interest" in the subjects controlled by the collective bargaining agreement. Lewiston Firefighters Association v. City of Lewiston, 354 A.2d 154, 161 (Me. 1976). Collective bargaining is a response to the inherent inequality of bargaining power between a single employee and her or his employer. Collective bargaining attempts to level the playing field and empower indi- vidual employees in the negotiating process by providing a mechanism through which an employee can coordinate his or her bargaining proposals with those of co-workers with whom the employee shares similar terms and conditions of employment. The Act explicitly recognizes that appropriate bargaining units are composed of employees who share a "community of interest" and does not condition employees' unit inclusion on whether they share identical terms and conditions of employment. 26 M.R.S.A. 966(2) (1988). If adopted, the Employer's argument that each classification at issue should constitute a separate bargaining unit would result in the creation of nine separate units--seven of which would each contain a single employee. Single-member units are the antithesis of collective bargaining and the Board has sanctioned such units only when they are the only means through which a public employee can exercise tne rights guaranteed by the Act. Teamsters Local Union No. 48 v. Town of Wells, No. 84-A-03, slip op. at 9-10, 6 NPER 20-15012 (Me.L.R.B. Apr. 11, 1984), aff'd sub nom. Inhabitants of Town of Wells v. Teamsters Local Union No. 48, No. CV-84-235 (Me. Super. Ct., York Cty., Feb. 28, 1985). Furthermore, the Board has held that placing a public employee in a single-member unit " . . . may well impede the individual, placed therein, from securing the free exercise of his [or her] collective bargaining rights, in contravention of the -15- _____________________________________________________________________________ spirit and intent of Section 963 of the Act." Maine School Administrative District No. 14 and East Grand Teachers Association, No. 83-A-09, slip op. at 13, 6 NPER 20-14036 (Me.L.R.B. Aug. 24, 1983); Town of Sabattus and Teamsters Local Union No. 48, No. 82-A-01, slip op. at 4, 4 NPER 20-12041 (Me.L.R.B. Sept. 17, 1981). The Employer's arguments that, by permitting employees to band together to negotiate over the terms and conditions of their employment, the respective bargaining power of the employer and the various employees will be affected and there will be a shift in the negotiating process away from the classic supply and demand model for the individual classifications involved address the very nature of collective bargaining. The Legislative decision adopting collective bargaining as the means of settling the wages, hours and working conditions of organized public employees forecloses such arguments. Since the Employer has stipulated that all of the employees in the classifications at issue are public employees, within the definition of Section 962(6) of the Act, the hearing examiner is bound by the Legislative intent expressed in Section 961 of the Act to reject these arguments. The third issue presented is whether, because of the diversity in skills required, responsibilities, hours worked per day, and length of the work year among the employee classifications at issue, such positions share the requisite community of interest level to be appropriately included in the same bargaining unit. In order to constitute an appropriate bargaining unit, employee classifications must share a clear and identifiable com- munity of interest. 26 M.R.S.A. 966(2) (1988). In determining whether the statutorily-required community of interest level is present in a given case, the Board has developed and consistently applied an eleven-point test that is now codified in the Board's Rules. Council 74, AFSCME and City of Brewer, No. 79-A-01, slip op. at 3-4, 1 NPER 20-10031 (Me.L.R.B. Oct. 17, 1979); Penobscot Valley Hospital and Maine Federation of Nurses and Health Care Professionals, AFT, AFL-CIO, No. 85-A-01, slip op. at 4, 8 NPER ME-16011 (Me.L.R.B. Feb. 6, 1985). Among the relevant community of interest criteria are: (1) similarity in the kind of work performed; (2) common super- vision and determination of labor relations policy; (3) simi- larity in the scale and manner of determining earnings; (4) -16- _____________________________________________________________________________ similarity in employment benefits, hours of work and other terms and conditions of employment; (5) similarity in qualifications, skills and training of employees; (6) frequency of contact or interchange among the employees; (7) geographic proximity; (8) history of collective bargaining; (9) desires of the affected employees; (10) extent of union organization; and (11) the employer's organizational structure. Board Rule 1.11(F). In a recent decision, the hearing examiner discussed the first com- munity of interest factor as follows: In comparing the nature of the work being performed by the various classifications under consideration, the essence or basic type of the functions being performed is far more important than the details of each position's work responsibilities. Inherent in the existence of separate job classifications is a difference in the specific work assignment of each classification; however, such differences do not preclude the inclusion of various classi- fications in the same bargaining unit. In a school department setting, for example, there may be, and usually are, approximately a dozen job classifications; however, there are only four basic types of work being performed. The kinds of work in a typical school milieu are: (1) administrators supervising professional and non-professional employees, (2) teachers and other educational specialists such as counselors or librarians participating directly in the educational process, (3) educational support per- sonnel providing direct support to the educational process, and (4) non-educational support staff performing the manual or mechan- ical work to keep the department's physical plant in operation. Auburn Education Association/MTA/NEA and Auburn School Committee, No. 91-UD-03, slip op. at 11 (Me.L.R.B. Feb. 27, 1991), aff'd, No. 91-UDA-01, __ NPER ________ (Me.L.R.B. May 8, 1991). The fourth group in the above listing might more accurately have been named the operational support staff. The duties of employee classifications in this group involve per- forming manual, mechanical, and clerical work to operate and maintain the school department's physical plant, food service operation, transportation system, and administrative function. All of the employees are technical specialists whose primary job functions are not unique to the educational setting. While this refinement might seem inconsistent with the result reached in Auburn, the initial decision in that case indicated that the secretaries' work was difficult to characterize, No. 91-UD-03 at 11, and there was evidence in the record that the Auburn school secretaries were -17- _____________________________________________________________________________ substantially and directly involved in the educational process. Regardless of what a classification is called, the actual work performed by the employees therein will determine the nature of work grouping to which each position will be assigned. In the instant case, the Media Center Associate/Monitor and the Teacher Aides are educational support personnel, directly participating in the educational process. The balance of the classifications at issue are operational support personnel, within the above description. While some of these classifications involve some contact with students, the primary duties of none of these positions directly implicate the educational pro- cess. Second, the work of all of the classifications, other than Media Center Associate/Monitor and Teacher Aide, is commonly performed in employment milieus other than education. The Media Center Associate/Monitor, Teacher Aide, and School Secretary positions are all supervised by the building Principal. The Food Service Director and Food Service Assistant classifications are supervised pri- marily by the Principal and secondarily by the Superintendent of Schools. The Transportation Supervisor and Maintenance positions are primarily supervised by the Superintendent and secondarily by the Principal. The Bus Drivers are supervised by the Transportation Supervisor, the Superintendent, and the Principal. The Part-time Custodian is supervised by the Maintenance person, the Superintendent, and the Principal. Hence, the Superintendent is, at least, the secondary supervisor for all of the employee classifica- tions at issue, except for the Media Associate, Teacher Aides, and the Secretary. The labor relations policies for all of the positions in con- tention are determined by the M.S.A.D. No. 14 Board of Directors and are implemented by the Superintendent. The wages of all of the employees at issue are based on hourly rates and all of the classifications' wage scales consist of fourteen steps, based on length of service with the district. The following table demon- strates the starting and top-of-the-scale hourly rates and the correspond- ing weekly salaries paid during the school year for each of the positions. -18- _____________________________________________________________________________ Classification Starting Rate Starting Weekly Top Rate Top Weekly Salary Salary Media Associate 6.30 220.50 8.90 311.50 Chapter I Aide 5.41 189.35 7.01 245.35 School Secretary 5.79 231.60 7.09 283.60 Food Director 5.68 184.62 7.05 228.98 Food Assistant 5.41 175.83 6.71 218.08 Trans. Supervisor 8.65 216.25 9.95 248.75 Bus Driver 8.65 151.38 9.95 174.13 Maintenance 6.66 256.00 8.86 334.00 Part-Time Custodian 4.33 129.90 6.28 188.40 The weekly salaries were calculated by multiplying each classification's hourly rate by the number of hours each works during the school year. Since one bus run takes three hours per day and the other takes four hours per day, the average, three and one-half hours per day, was used in the calculations. The Employer health insurance contribution, sick leave, bereavement leave and personal leave policies are very similar for all of the employees. The number of paid holidays is contingent upon the length of the work year; i.e., whether a classification works only during the school year or all year-round. Only the Maintenance person receives a paid vacation. The following table depicts the hours of work per day and the length of the work year for each of the classifications at issue. Classification Work Day Work Year Media Associate 7 hours 195 days Teacher Aide 6.5-7 hours 177-179 days Secretary 6-8 hours 205 days Food Director 6.5 hours 179 days Food Assistant 6.5 hours 179 days Trans. Supervisor 4.5-5.5 hours 180+ days Bus Driver 3-4 hours 175 days Maintenance 8 hours 260 days Part-time Custodian 6-8 hours 260 days The other terms and conditions of employment are identical for all of the employees. There are no formal performance evaluations and there is no formal grievance procedure. The basic educational requirement is essentially the same for all of the positions; candidates for all but the Part-time Custodian classifica- -19- _____________________________________________________________________________ tion must be high school graduates. The skills required vary among the classifications. The skills necessary for each position are of the sort usually acquired through on-the-job training and experience rather than through a specialized course of post-high school instruction. The relative degrees of professional contact or interchange among the classifications were defined at the conference as follows: "high" means frequent and extended contact, "low" means infrequent and casual contact, and "medium" contact is between the two extremes. The Transportation Director and the Bus Drivers have a high degree of contact with each other as do the Food Service Director with the Food Service Assistant and the Maintenance Person with the Part-time Custodian. The Secretary has: medium to high contact with the Transportation Supervisor, medium contact with the Teacher Aides and with the food service staff, and low contact with the Media Associate and the Maintenance person. The food service personnel have medium contact with the Maintenance person. The Media Associate has low contact with the employees in all of the other classi- fications at issue. All of the employees work in, around or from the same school building; therefore, they are all in close geographic proximity with each other. Evidence was presented that the employees in each classification were consulted, in differing ways and to varying degrees, each year, prior to the M.S.A.D. No. 14 Board of Directors' establishing the wages and benefits for such employees for the ensuing year. These informal discussions never resulted in a collective bargaining agreement and there was no evidence that the employees had ever been represented by a bargaing agent, as defined in Section 962(2) of the Act. Without a bargaining agent there can be no collective bargaining; therefore, there has been no collective bargaining history for any of the employee classifications at issue. Maine Teachers Association and Scarborough School Department, No. 84-UD-16, slip op. at 10-12 (Me.L.R.B. June 13, 1984). There was no direct evidence of the desires of the employees affected concerning the parameters of the bargaining unit(s) that might result from this proceeding. The Board's notices, indicating that the Union was seeking creation of a wall-to-wall support staff bargaining unit, were -20- _____________________________________________________________________________ posted in conformity with Board Rule 1.09(B). None of the employees whose positions were in contention appeared at the conference to oppose the Union's petition. Other than the classifications at issue herein, the balance of the positions in the employ of M.S.A.D. No. 14, together with their current representation status, are as follows: Superintendent of Schools-- unrepresented; Superintendent's office staff, including Superintendent's Secretary and Bookkeeper--unrepresented; Principal--unrepresented; Special Education Coordinator--unrepresented; and Teachers, including all certified professional employees except for the Superintendent--represented by East Grand Teachers Association/MTA/NEA. Apparently, the Union's petition seeks inclusion of all of the non-professional public employees employed by M.S.A.D. No. 14 in the proposed bargaining unit. The Employer's organizational structure is typical of those in small school departments. Since the Superintendent's office is located next to the Principal's in the only school building, it is not unusual for the lines of authority and supervision to be blurred, with the Superintendent and the Principal both exercising supervisory authority over most of the employee classifications. The fact that the Principal is in the "chain of command" for all of the employee classifications indicates that, unlike larger departments, there are no divisions in the Employer's organizational structure. The following community of interest factors indicate that all of the positions in contention do not share the requisite community of interest level to be included in the same bargaining unit: differences in the kind of work performed, dissimilarity in hours of work and in the length of the work year, and differences in the skills required. The nature of the Media Center Associate and Teacher Aides' work is different from that of the other classifications; the former two positions perform educational support functions, while the latter group performs operational support work. Second, the hours of work factor would suggest that the Transportation Supervisor and the Bus Drivers should be in a different unit from all of the other classifications under consideration. While all of the other employees work 6 to 8 hours per day, the transportation employees work only -21- _____________________________________________________________________________ 3 to 5-1/2 hours per day. The length of the work year of the Maintenance per- son and Part-time Custodian, as compared with that of all of the other positions, suggests that the two custodial employees should be assigned to a separate unit. The work year of all of the other employees approximates the school year, while the two custodial employees work on a year-round basis. Finally, the skills required for the classifications in contention vary among groups of positions. The Media Center Associate and Teacher Aides' skills are, in order of priority, instructional, clerical, and the ability to supervise students. The School Secretary must have clerical skills. The Food Service Director and Associate positions require culinary skills. The Transportation Supervisor and Bus Drivers require driving skills and the ability to detect mechanical defects in the buses. The Maintenance and Custodian classifications require custodial, mechanical, and building trades skills. The following criteria tend to establish that all of the classifica- tions at issue share a clear and identifiable community of interest: common supervision and determination of labor relations policy; scale and manner of determining earnings; similarity in employment benefits and in other terms and conditions of employment; similarity in minimum educational qualifications and in the type of training required; a medium level of contact or interchange among positions who have a high degree of contact with yet other classifications, resulting in a medium level of contact throughout the positions at issue; all of the classifications work in close geographic proximity with each other; none of the positions has a collec- tive bargaining history; the Union's petition seeks to place all of the eligible, non-professional employees who are currently unorganized into the proposed unit; and all of the positions at issue are in the same (the only) division of the Employer's organizational structure. The community of interest factors have been examined and weighed individually and together. In the hearing examiner's view, those factors that are inherent in the positions themselves are qualitatively more sig- nificant than are factors which resulted from disparate treatment among the positions by the public employer, for one reason or another, over the -22- _____________________________________________________________________________ years. Auburn, No. 91-UD-03, slip op. at 14. While the "nature of work performed" factor is important in fashioning coherent bargaining units, that factor is by no means dispositive. In the instant case, other factors which relate to traits that are inherent in the positions themselves mili- tate for a single unit. Among such factors are: common supervision, simi- larity in the hours of work and in the work year for most of the employees, similar qualifications and training, geographic proximity, and location within the Employer's organizational structure. In the circumstances and considering all of the relevant community of interest criteria, the hearing examiner concludes that the Media Center Asociate/Monitor, Teacher Aide, School Secretary, Food Service Director, Food Service Assistant, Transpor- tation Supervisor, Bus Driver, Maintenance, and Part-time Custodian classi- fications in the employ of M.S.A.D. No. 14 share a clear and identifiable community of interest, within the meaning of 26 M.R.S.A. 966(2); there- fore, together, said positions constitute an appropriate unit for purposes of collective bargaining. The final issue presented is whether the Food Service Director, Trans- portation Supervisor, and Maintenance person are supervisory employees, within the meaning of 26 M.R.S.A. 966(1), and should be assigned to a separate bargaining unit. Section 966(1) expresses a preference that supervisory employees not be included in a bargaining unit with the employees whom they supervise. Town of Kittery and Teamsters Local Union No. 48, No. 83-A-02, slip op. at 4, 5 NPER 20-14018 (Me.L.R.B. Feb. 7, 1983). The relevant portion of Section 966(1) states: In determining whether a supervisory position should be excluded from the proposed bargaining unit, the executive director or his designee shall consider, among other criteria, if the principal functions of the position are characterized by performing such management control duties as scheduling, assigning, overseeing and reviewing the work of subordinate employees, or performing such duties as are distinct and dissimilar from those performed by the employees supervised, or exercising judgment in adjusting grievances, applying other established personnel policies and procedures and in enforcing a collective bargaining agreement or establishing or participating in the establishment of perform- ance standards for subordinate employees and taking corrective measures to implement those standards. The record indicates that the Transportation Supervisor is primarily employed as a bus driver, who assigns work to other drivers and who serves -23- _____________________________________________________________________________ as the liaison between the administration and the transportation employees. The Transportation Supervisor is paid one and one-half hours per day (one hour according to the position description) to perform the non-driving duties of the classification. The Food Service Director's primary work is the preparation and service of food and not the supervision of the other food service employee. The Food Service Director receives only a 5 percent pay differential over the Food Service Assistant for performing the record- keeping duties of the position. The Maintenance person is the de jure supervisor of the Part-time Custodian; however, the Maintenance person's primary duties are performance of custodial and building trades work in the school building. The Maintenance person is only required to work with the Part-time Custodian one hour per week; therefore, the former has little opportunity to directly supervise the latter. The three employees are working foremen who assign work but who spend most of their working time performing the same work as their subordinate employees. The second tine of the supervisory employee test requires that, to be supervisors, employees must perform duties which are distinct and dissimi- lar from those of their subordinates. This requirement was recently discussed by another hearing examiner as follows: . . .[D]uties contemplated by the 'distinct and dissimilar' criterion include those in connection with hiring (or making hiring recommendations), transfers, layoffs and recalls, and promotions--duties that substantially align the interests of the supervisor with the interests of the employer and cause conflicts of interest [with the other employees]. State of Maine and Maine State Employees Association, No. 91-UC-04, slip op. at 15 (Me.L.R.B. Apr. 17, 1991). While all three employees maintain records and inventory and prepare documents in their respective areas, only the Transportation Supervisor has duties which are "distinct and different," within the meaning of the test. The job description for the Supervisor states that one of the position's duties is to " . . . make [ ] recommendations on . . . [the] employment, transfer, promotion and release [of transportation personnel]." There was no evidence that the three employees performed any of the functions listed in the third prong of the supervisory employees test. -24- _____________________________________________________________________________ At most, application of the supervisory employees test in the instant case might justify assigning the Transportation Supervisor to a separate bargaining unit. Creation of such a single-member unit not only would interfere with the Supervisor's enjoyment of the rights guaranteed by the Act, as noted above, but would also transgress the Board's policy against the proliferation of small bargaining units within a public employer. M.S.A.D. No. 43 and S.A.D. No. 43 Teachers Association, No. 84-A-05, slip op. at 4-5, 7 NPER 20-15915 (May 30, 1984). In the circumstances, the Transportation Supervisor classification will be assigned to the wall-to- wall support staff bargaining unit. APPROPRIATE UNIT DETERMINATION On the basis of the foregoing findings of fact and discussion and by virtue of and pursuant to the provisions of 26 M.R.S.A. 966(1) and (2), the following described unit of employees of the Maine School Administrative District No. 14 Board of Directors is held to be appropriate for the purpose of collective bargaining: INCLUDED: Media Center Associate/Monitor, Teacher Aide, School Secretary, Food Service Director, Food Service Assistant, Transportation Supervisor, Bus Driver, Maintenance, and Part-time Custodian. EXCLUDED: All other employees of M.S.A.D. No. 14. Dated at Augusta, Maine, this 1st day of October, 1991. MAINE LABOR RELATIONS BOARD /s/____________________________________ Marc P. Ayotte Executive Director The parties are advised of their right, pursuant to 26 M.R.S.A. 968(4) (1988), to appeal this Order to the Maine Labor Relations Board. To ini- tiate such an appeal, the party seeking appellate review must file a notice of appeal with the Board within fifteen (15) days of the date of the issuance of this report. See Board Rules 1.12 and 7.03. -25- _____________________________________________________________________________