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Water Sample Collection Jobs in California (NOW HIRING)

Calpine

Program Manager I

Pittsburg, CA · On-site

... sampling and water quality testing at various stages of plant operations, ensuring representative sample collection and accurate analytical results. • Perform chemical analyses and evaluate test ...

Calpine Corporation

Program Manager I

Pittsburg, CA · On-site

Conduct and coordinate water sampling and water quality testing at various stages of plant operations, ensuring representative sample collection and accurate analytical results. * Perform chemical ...

Calpin

Program Manager I

Pittsburg, CA · On-site

Conduct and coordinate water sampling and water quality testing at various stages of plant operations, ensuring representative sample collection and accurate analytical results. * Perform chemical ...

Calpine

Program Manager I

Pittsburg, CA · On-site

... sampling and water quality testing at various stages of plant operations, ensuring representative sample collection and accurate analytical results. • Perform chemical analyses and evaluate test ...

ERM

Environmental Inspectors (Field Based)

San Jose, CA · On-site

$94K/yr

Experience with water and soil sample collection a plus. * Proficient in basic computer skills (i.e. Microsoft Outlook, Work, Excel) for communication and preparation of inspection documentation.

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How much do water sample collection jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for water sample collection in California is $19.77, according to ZipRecruiter salary data. Most workers in this role earn between $17.79 and $20.87 per hour, depending on experience, location, and employer.

What is a water sample collection?

A Water Sample Collection job involves gathering water samples from various sources like lakes, rivers, wells, or treatment plants for testing and analysis. Professionals in this role follow strict protocols to ensure samples are collected, stored, and transported without contamination. These samples are analyzed for contaminants, chemical composition, or biological organisms. The job is essential for environmental monitoring, public health, and regulatory compliance.

What does a typical day look like for someone working in water sample collection?

A typical day in Water Sample Collection often involves traveling to designated sites such as lakes, rivers, reservoirs, or treatment plants to collect water samples according to specific protocols. You’ll use sampling kits and field measurement equipment, follow chain-of-custody documentation, and sometimes interact with local stakeholders or environmental teams. The role may require working outdoors in various weather conditions and collaborating closely with laboratory technicians or scientists to ensure accurate sample analysis. Attention to safety guidelines and precise record-keeping are key aspects of the daily routine, helping maintain the integrity and quality of collected data.

What are the key skills and qualifications needed to thrive in water sample collection, and why are they important?

To thrive in Water Sample Collection, you need a basic understanding of environmental science, sampling techniques, and safety procedures, often supported by a high school diploma or relevant coursework. Experience with field sampling equipment, GPS devices, and sometimes certification in hazardous materials handling or water quality testing is typical. Attention to detail, organizational skills, and clear communication are valuable soft skills for accurate data recording and reporting. These competencies are essential to ensure reliable sample results, regulatory compliance, and effective teamwork in often outdoor or field-based environments.

What are the most commonly searched types of Water Sample Collection jobs in California?

The most popular types of Water Sample Collection jobs in California are:

What are popular job titles related to Water Sample Collection jobs in California?

For Water Sample Collection jobs in California, the most frequently searched job titles are:

What job categories do people searching Water Sample Collection jobs in California look for?

The top searched job categories for Water Sample Collection jobs in California are:

What cities in California are hiring for Water Sample Collection jobs?

Cities in California with the most Water Sample Collection job openings:

Water Sample Collection jobs near you
Infographic showing various Water Sample Collection job openings in California as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 22% Part Time, and 4% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $41,121 per year, or $19.8 per hour.

Part-Time Water Quality Sampler / Licensed Water System Operator

Malibu, CA • On-site

I-2-I Solutions, Inc
See more jobs at I-2-I Solutions, Incexternal

Part-time

Re-posted 29 days ago

Job description

Part-Time Water Quality Sampler / Licensed Water System Operator
Location: Malibu, California
Worksites: Circle X Ranch and Arroyo Sequit, Santa Monica Mountains National Recreation Area
Employment Type: Part-Time / On-Call
Anticipated Start Date: August 1, 2026
Schedule: Weekdays between 8:00 a.m. and 4:00 p.m.
Position Summary
I-2-I Solutions is seeking a qualified Water Quality Sampler and Licensed Water System Operator to perform drinking-water sample collection, field testing, documentation, and sample transportation services at two National Park Service well-water systems in Malibu, California.
The position is part-time and route-based. The selected individual will conduct biweekly, monthly, and annual sampling activities and deliver collected samples to a California Environmental Laboratory Accreditation Program, or CA ELAP, certified laboratory.
The successful candidate must be dependable, detail-oriented, familiar with drinking-water sampling procedures, and capable of maintaining accurate chain-of-custody and site-log documentation.
Primary Responsibilities
  • Collect bacteriological and drinking-water samples from the Circle X and Arroyo Sequit water systems.
  • Conduct biweekly coliform sampling at designated system locations.
  • Collect monthly raw-water bacteriological samples.
  • Collect THM, HAA5, nitrate, nitrite, and other required compliance samples according to the approved sampling schedule.
  • Conduct field chlorine-residual testing during distribution-system sampling.
  • Verify and document chlorine readings on the chain-of-custody form and in the applicable well-house log.
  • Properly label, preserve, store, and transport samples in accordance with regulatory and laboratory requirements.
  • Deliver samples to a CA ELAP-certified laboratory within the required sample holding times.
  • Complete accurate chain-of-custody documentation for each sample.
  • Record sampling dates, times, locations, test results, and other required information in site logs.
  • Notify the project manager promptly of abnormal field readings, access problems, missed samples, damaged equipment, or other issues.
  • Follow applicable federal, California, OSHA, National Park Service, and water-system safety requirements.
  • Protect government property, keys, facilities, and sensitive site information.
  • Coordinate sampling dates and laboratory deliveries with the project manager and laboratory personnel.
  • Perform repeat or corrective sampling when authorized and required.

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