Environmental Compliance Inspector II/III
EC Inspector II Salary: $56.79 – $69.03 Hourly | $118,126.74 – $143,583.86 Annually
EC Inspector III Salary: $63.04 – $76.62 Hourly | $131,120.70 – $159,378.13 Annually
Final Filing Date: 11:59 p.m. (PST) on Sunday, August 23, 2026
This posting will remain open until 100 applications have been received or until the deadline, whichever occurs first. Please apply as soon as possible to ensure your application is received.
Protect Public Health. Preserve the Environment. Serve Your Community.
Are you passionate about environmental protection and public service? We are seeking a skilled and dedicated Environmental Compliance (EC) Inspector II/III to join our team at Union Sanitary District (USD), where we work every day to protect water quality and ensure compliance with environmental regulations.
In this role, you’ll conduct field inspections, issue permits, investigate pollution sources, and enforce environmental standards at commercial and industrial facilities. You’ll serve as a knowledgeable and professional representative of the District – helping reduce pollution at the source and safeguard our wastewater system.
What You’ll Do
Depending on your level, some of the typical responsibilities you will work on include, but are not limited to:
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Inspect industrial and commercial facilities for compliance with pretreatment, stormwater, and pollution prevention regulations.
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Issue wastewater discharge permits and review compliance documentation.
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Collect samples and evaluate discharge data.
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Investigate and respond to illegal discharges or violations.
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Prepare detailed reports and participate in enforcement actions.
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Represent the District in meetings with businesses, regulators, and the public.
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Mentor and train junior inspectors.
For the full position description of EC Inspector II and III, please click here.
What We’re Looking For
EC Inspector II
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Education: A two-year degree or equivalent coursework in environmental science, chemistry, biology, or related field.
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Experience: One year of experience in one of the following areas or their equivalent as a Wastewater Treatment Plant Operator, Laboratory Analyst in a Wastewater Treatment Plant, Facility Technician in sampling, inspecting, enforcing, or chemical testing relating to environmental control.
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Licenses, Certificates, or Credentials:
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Valid California Class C driver’s license with a satisfactory driving record and insurable by the District.
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CWEA Grade I Environmental Compliance Inspector Certificate (or ability to obtain within 24 months).
EC Inspector III
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Education: A two-year degree or equivalent coursework in environmental science, chemistry, biology, or related field.
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Experience: Two years of experience as an Environmental Compliance Inspector II at the District or its equivalent.
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Licenses, Certificates, or Credentials:
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Valid California Class C driver’s license with a satisfactory driving record and insurable by the District.
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CWEA Grade II Environmental Compliance Inspector Certificate (or ability to obtain within 24 months).
Both the EC II and III should have or demonstrate the following:
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Strong knowledge of relevant federal, state, and local environmental regulations.
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Experience collecting and analyzing water or wastewater samples.
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Excellent communication and interpersonal skills.
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Must be physically capable of performing critical duties, including climbing ladders and lifting 50 pounds. A willingness to work in adverse weather conditions, complete overtime as required, and use respiratory protection equipment is also essential.
Top-Notch Benefits & Perks
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Retirement Security: CalPERS retirement plans with a 457 deferred compensation plan with matching contributions.
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Comprehensive Health Coverage: Medical, dental, and vision insurance for you and your family.
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Work-Life Balance: Start with two weeks’ vacation (increasing with longevity), plus 11 paid holidays and 26 hours of floating holidays.
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More Perks: Life and disability insurance, educational reimbursement, student and computer loan programs. May be eligible to work from home up to one day per week depending on work duties and assignments.
Application Process:
Apply online at www.governmentjobs.com/careers/unionsanitary before the deadline! Here’s what to expect in our process:
1) Application Deadline – 11:59 p.m. on Sunday, August 23, 2026, or until there are 100 submittals
2) Online Written Exam – Wednesday, September 2, 2026, to Thursday, September 3, 2026
3) In-Person Qualifications Appraisal Interview – Tuesday, September 15, 2026
4) In-Person Finalist Interview – The week of September 21, 2026
All candidates must pass a background check, Live Scan, and DMV clearance.
Accessibility: If you need accommodations during the application or selection process, please reach out to Tram Nguyen at [email protected].
Additional Information: Employees are designated Disaster Service Workers and may be assigned emergency response duties as required by law.
Union Sanitary District is an equal opportunity employer committed to environmental stewardship and community service. 