Internship Opportunities

Find Your Internship

Below you will find a list of Agencies and Businesses in the area that may offer internship opportunities.
Links to these businesses and agencies will be added to this list soon.

Intership Hints:

  • Pay attention to the agencies that require you to call in to be on their eligibility list. These agencies won't post online for those positions.
  • Even if an agency isn't currently hiring it is a good idea to reach out and make your interests known so they can keep you in mind for the future.

List of Agencies and Businesses in the area that may offer internship opportunities

City of Santa Rosa

(707) 543-3472

The City of Santa Rosa Water Department offers internships for Wastewater Operators, Laboratory, Pretreatment, Stormwater, Water Use Efficiency, and Energy and Sustainability.

City of Petaluma

(707) 776-3777

The City of Petaluma wastewater treatment plant offers an internship opportunity in their Environmental Services Section supporting Water Conservation, Laboratory, and Pretreatment.

City of Ukiah

(707) 467-2818

The City of Ukiah offers paid Operator in Training positions as-needed.

Town of  Windsor


(707) 838-1218


The Town of Windsor offers paid temporary Operator in Training positions.

Sonoma Water

(707) 524-1158

Sonoma Water offers internships in various disciplines and Operator in Training positions as needed.
Note: students must call to get on their Operator in Training eligibility list.

Central Marin Sanitation Agency

(415) 459-1455 x101

Central Marin Sanitation Agency offers a variety of internships and training positions.


City of American Canyon

(707) 647-5325

The City of American Canyon wastewater treatment plant offers an unpaid Operator in Training position.

Forestville Water District

(707) 887-1551

Forestville Water District offers paid internships for students enrolled in work experience.
Note: students must reach out to the agency to get on their list for these positions.


Fairfield Suisun Sewer District

(707) 428-9118

Fairfield Suisun Sewer District offers internships and paid Operator in Training Positions.

Napa Sanitation

(707) 258-6000

Napa Sanitation offers multiple unpaid Operator in Training positions.


Sanitary District No. 5 of Marin County

(415) 435-1501

Sanitary District No.5 of Marin offers a maintenance internship program providing work experience in wastewater and environmental fields.

Sonoma County Career Pathways Program

(707) 565-8501

The Sonoma County Youth Ecology Corps Career Pathways Program (CPP) is for young adults and is a year long program.