Without pay in the ensuing cycle. Such periods of leave without pay will not constitute a break in service.Pay in the ensuing cycle. PSE SEIU 1948 is a labor union dedicated exclusively to representing Education Support Professionals in Washington state's public education system. Collective Bargaining Agreement 20232025. Collective Bargaining Agreements ; Local 120 Washington State Council of County and City Employees (WSCCCE)(General Unit). Collective Bargaining Agreements. Contact Us. Human Resources. Substitute employees are eligible to participate in the Washington State Public. No employee shall be subjected to discrimination in the form of sexual harassment, currently defined in the University of Washington.