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Water Sampling Jobs in Chicago, IL (NOW HIRING)

North Central College

Greenhouse Technician

Naperville, IL · On-site

$15.50 - $18/hr

Collect and dispatch water samples to external testing solutions providers for quality analysis. • Communicate Greenhouse Needs: Communicate to Dr. Weremijewicz about maintenance needs. Contact ...

City of Shreveport, LA

Laboratory Scientist

Hammond, IN · On-site

Is responsible for sample collection, sample analysis and reporting of compliance data to the EPA/DHH/DEQ. Analyzes waters for the presence of pathogens and other bacteria. Coordinates with Operation ...

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All JobsWater Sampling JobsWater Sampling Jobs in Chicago, IL

Water Sampling information

See Chicago, IL salary details

$15

$25

$38

How much do water sampling jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for water sampling in Chicago, IL is $25.31, according to ZipRecruiter salary data. Most workers in this role earn between $20.29 and $32.69 per hour, depending on experience, location, and employer.

What is a water sampling?

A Water Sampling job involves collecting water samples from various sources, such as rivers, lakes, wells, or treatment plants, to test for contaminants and ensure water quality. Professionals in this role follow strict protocols to gather and transport samples to laboratories for analysis. They may work for environmental agencies, water treatment facilities, or research organizations. This role is crucial for monitoring pollution levels, ensuring regulatory compliance, and protecting public health.

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

To thrive in a Water Sampling role, you should have a solid understanding of environmental science, sampling protocols, and basic laboratory techniques, typically supported by a degree in environmental science or a related field. Proficiency in using sampling equipment, water testing kits, and data recording systems is important, and some positions may require certifications such as OSHA HAZWOPER. Attention to detail, organizational skills, and strong communication abilities are valuable soft skills in this field. These competencies ensure that samples are collected accurately, results are reliable, and findings are clearly conveyed to supervisors or regulatory agencies.

What are the typical working conditions and environments for water sampling?

Water Sampling professionals often work both outdoors and indoors, regularly visiting various sites such as rivers, lakes, treatment plants, or industrial facilities to collect samples. The role may involve travel, exposure to a range of weather conditions, and physical activity such as walking, standing, or carrying equipment. In addition to fieldwork, you'll spend time in a laboratory or office setting to process samples, analyze data, and prepare reports. Water Sampling technicians usually collaborate with environmental scientists, engineers, and regulatory agencies to ensure water quality standards are met. This mix of field and laboratory responsibilities makes the role dynamic and well-suited for individuals who enjoy a combination of hands-on and analytical work.

How does water sampling work?

Water sampling involves collecting water samples using sterile containers to analyze for contaminants, pollutants, or quality parameters. The process requires proper techniques, tools like sampling bottles, and adherence to safety and chain-of-custody protocols to ensure accurate results. Samples are then tested in laboratories to assess water quality standards.
What are the most commonly searched types of Water Sampling jobs in Chicago, IL? The most popular types of Water Sampling jobs in Chicago, IL are:
What are popular job titles related to Water Sampling jobs in Chicago, IL? For Water Sampling jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Water Sampling jobs in Chicago, IL look for? The top searched job categories for Water Sampling jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Water Sampling jobs? Cities near Chicago, IL with the most Water Sampling job openings:
Water Sampling jobs near you
Infographic showing various Water Sampling job openings in Chicago, IL as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $52,638 per year, or $25.3 per hour.

Greenhouse Technician

North Central College

Naperville, IL

$15.50 - $18/hr

Full-time

Posted 28 days ago

Job description

Position Information
Federal Work Study Eligible? Yes Posting Number ST001070 Position Title Greenhouse Technician Department Biology Division Academic Affairs Supervisor Joanna Weremijewicz Supervisor Title Associate Professor of Biology Description of Job Duties
Daily Operations
Environmental Monitoring: Visually inspect and monitor greenhouse temperature and humidity levels via the control monitor, ensuring all data is being properly recorded by the system software.
System Verifications: Verify that the automated watering system and pad pump system are operating as programmed.
Pad & Sump Inspection: Visually inspect evaporative cooling pads for bowing, sagging, or dry streaks, and ensure the pads dry completely every 24 hours to prevent degradation. Check the sump water level and clear out any resting debris.
Water Chemistry: Test and adjust water pH to remain within target parameters.
Facility Upkeep: Sweep standing water from the floor, spray down floors to remove any nutrient build-up, and collect/discard plant debris to prevent drainage clogs.
Academic Support: Assist students with experimental plants and thoroughly clean up facility workspaces following student use.
Weekly Maintenance
Filter & Strainer Upkeep: Flush the cooling pad pump filter, wipe down the unit, and clean out the strainer (potentially twice a week) to prevent pump damage.
Sediment Clearing: Turn off the system pump to remove, drain, and replace sediment plugs at the ends of the system.
Sump Drainage: Drain the sump to flush out sediment every two to four weeks. In environments with high salt concentrations, perform this drainage weekly to lower salt buildup.
Flow Rate Checks: Monitor bleed-off rates, inspect water flow rates across the spray bar, and clean any debris caught in the pump inlet.
Monthly & Quarterly Maintenance
System-Wide Leak Audits: Inspect the entire pad pump system for leaks, perform necessary repairs, and verify that the bleed-off connection is functioning continuously.
Component Replacement: Examine the filter strainer and replace it if worn or damaged.
Comprehensive Water Testing: Conduct detailed pH testing on both the make-up water and the sump water.
Quarterly Distribution Flush: Drain and thoroughly disinfect the entire water distribution system to maintain scale and algae control.
Seasonal & As-Needed Responsibilities
Water Quality Control: Collect and dispatch water samples to external testing solutions providers for quality analysis.
Communicate Greenhouse Needs: Communicate to Dr. Weremijewicz about maintenance needs. Contact maintenance for specialized tasks such as clearing algae from the pad pump or cleaning the soil trap under the sinks. Coordinate with housekeeping for an annual or semesterly floor power-wash and headhouse sweeping.
Facility Remediation: Reassemble non-slip safety mats after floor cleanings, and clean sprinkler heads, doors, and windows with acid cleaner to eliminate calcium/salt build-up.
Course Logistics: Clean used pots/glassware, set up experimental pots with appropriate soil media, and coordinate greenhouse space allocation between classes, research initiatives, and internships. This includes filling pots and sourcing/sowing seeds as requested.
Seasonal Climate Transitions: Manage seasonal climate adjustments, including activating heating systems for fall/winter, shutting them off in the spring, and turning on the pad pump in late spring for cooling.
Winterization & Spring Start-Up: Drain the pump and piping system at the close of the season to avoid rust or freeze damage. Follow standard operating procedures to test, restart, and replace worn parts upon spring system reactivation.
Do the job duties for this position include any driving requirements? No Job Qualifications
Education and Experience: Knowledge of chemistry, plant biology, and greenhouse systems and some familiarity with or working in a greenhouse
Interpersonal & Coordination Skills: Excellent communication skills to effectively collaborate with students, faculty, internal departments (ITS, Maintenance, Housekeeping, College of Arts & Sciences), and/or external service consultants.
Physical Requirements: Ability to perform physical labor, including sweeping, lifting/moving pots, reassembling floor mats, and handling specialized acid cleaning solutions safely.
Must have availability in the morning and afternoon.
Will this position be working with minors? No Approximate number of work hours per week 5-10
Posting Detail Information
EEO Statement
North Central College is an Equal Opportunity Employer. North Central College provides reasonable accommodation to applicants with disabilities where appropriate. If you need reasonable accommodation, please notify the Office of Human Resource. Determinations on requests for reasonable accommodation will be made on a case-by-case basis.
Open Date 07/15/2026 Close Date Open Until Filled Yes

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