The salaries for public utilities jobs can vary significantly depending on factors such as the specific job role, level of experience, location, and the size of the company. Additionally, some public utility jobs are operated by government entities, while others may be part of private companies, and this can also influence the pay scales.


Here are some approximate salary ranges for a few common public utility job roles in the United States, as of my last knowledge update in September 2021:


1. **Electrical Engineer**: The salary for electrical engineers in the public utilities sector can range from $60,000 to $120,000 per year, depending on experience and location.


2. **Water/Wastewater Treatment Operator**: The salary for water and wastewater treatment operators can range from $40,000 to $70,000 per year, based on experience and the complexity of the treatment facility.


3. **Lineman/Electrician**: Linemen and electricians working for public utility companies might earn between $50,000 to $90,000 annually, depending on experience and location.


4. **Customer Service Representative**: Customer service representatives in the public utilities sector may earn salaries ranging from $30,000 to $50,000 per year.


5. **Telecommunications Technician**: Telecommunications technicians' salaries can range from $40,000 to $80,000 per year, depending on experience and job responsibilities.


It is essential to remember that these figures are approximate and may have changed since my last update. Additionally, salaries can vary significantly based on regional cost of living and the specific policies of individual utility companies or government agencies.


For the most up-to-date and accurate information on public utilities jobs' salaries, it's best to refer to job postings, industry salary surveys, and relevant labor market reports. Salary information can be found on job search websites, government labor department websites, and professional associations related to the public utilities industry.