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Water Plant Operator Jobs in Delaware (NOW HIRING)

CRH

Sand Plant/Dredge Operator

Dover, DE

Our 24,100 employees at 1,300 operating locations provide our customers with top-quality, innovative products and services. Position Overview Operate and assist in maintenance of plant and dredge at ...

Allan Myers, Inc.

Asphalt Plant Technician

Dover, DE · On-site

$23 - $30/hr

Coordinates with the asphalt, quarry and concrete plant control rooms regarding mix designs ... We build infrastructure: the highways and bridges that connect cities and towns, the public water ...

Allan Myers, Inc.

Asphalt Plant Technician

Georgetown, DE · On-site

$23 - $30/hr

Coordinates with the asphalt, quarry and concrete plant control rooms regarding mix designs ... We build infrastructure: the highways and bridges that connect cities and towns, the public water ...

Allan Myers

Asphalt Plant Technician

Georgetown, DE

$23 - $30/hr

Coordinates with the asphalt, quarry and concrete plant control rooms regarding mix designs ... We build infrastructure: the highways and bridges that connect cities and towns, the public water ...

Allan Myers

Asphalt Plant Technician

Dover, DE

$23 - $30/hr

Coordinates with the asphalt, quarry and concrete plant control rooms regarding mix designs ... We build infrastructure: the highways and bridges that connect cities and towns, the public water ...

Intermedia Group

Wastewater Operator

Millsboro, DE · On-site

$68K - $83K/yr

Manufacturing - Plant Management Ideal Candidate * The ideal candidate is open to working the ... Operation of the Water Treatment system, able to maintain maintenance schedule and respond to ...

Intermedia Group, Inc.

Wastewater Operator

Millsboro, DE

$19 - $26.25/hr

Manufacturing - Plant Management Ideal Candidate * The ideal candidate is open to working the ... Operation of the Water Treatment system, able to maintain maintenance schedule and respond to ...

Inframark

Wastewater Operator

Lewes, DE · On-site

$21.50 - $29.75/hr

Leading the Way in Water Management Inframark's Operations and Maintenance team is an award-winning ... Documents plant performance including daily flow, electrical and chemical usage and dosage.

DCO Energy, LLC

Be Seen First

Control Operator

Smyrna, DE · On-site

$25 - $27/hr

Operates, maintains, and repairs power plant equipment including but not limited to gas turbines ... Maintain water chemistry logs. Perform Lockout/Tagout procedures as required, including valve ...

HANOVER FOODS CORPORATION

U Forklift Operator

Clayton, DE · On-site

$14.75 - $17.50/hr

Make daily check of lift trucks and maintains gas or electrical charge, oil & water of lift trucks ... Adheres to plant hygiene regulations to ensure high product integrity. * Must not leave assigned ...

Middlesex Water Company

Laboratory Technician

Dover, DE

$17.59 - $26.39/hr

Ability to independently conduct investigations of water quality in the plant or distribution ... Ability to obtain Delaware Water Supply Operator License within two (2) years from date of hire.

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Showing results 1-20

All JobsWater Plant Operator JobsWater Plant Operator Jobs in Delaware

Water Plant Operator information

See Delaware salary details

$29.5K

$58.9K

$98.6K

How much do water plant operator jobs pay per year?

As of Aug 3, 2026, the average yearly pay for water plant operator in Delaware is $58,936.00, according to ZipRecruiter salary data. Most workers in this role earn between $46,000.00 and $67,600.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a water plant operator?

To thrive as a Water Plant Operator, you need a solid understanding of water treatment processes, safety regulations, and relevant environmental standards, often backed by a high school diploma and state-specific operator certification. Familiarity with SCADA systems, water quality testing instruments, and maintenance tools is typically required. Attention to detail, problem-solving, and effective communication are essential soft skills for monitoring systems and responding to issues. These skills and qualifications are crucial for ensuring safe, compliant, and efficient delivery of clean water to the community.

What are some common challenges faced by water plant operators in maintaining regulatory compliance?

Water Plant Operators often face challenges in keeping up with evolving environmental regulations and ensuring all treatment processes consistently meet strict water quality standards. This involves regular monitoring, accurate record-keeping, and prompt adjustments to chemical dosages or equipment settings. Operators must also be prepared to troubleshoot unexpected equipment malfunctions or respond to weather-related changes that affect water quality. Staying current with training and technological advancements is essential to successfully manage these compliance responsibilities.

What is the difference between Water Plant Operator vs Water Treatment Technician?

AspectWater Plant OperatorWater Treatment Technician
CertificationsWater operator license, state certificationWater treatment certification, state license
Work EnvironmentWater treatment plants, distribution systemsWater treatment facilities, field sites
Job FocusOperating and maintaining water treatment equipmentMonitoring, testing, and troubleshooting treatment processes

Both roles involve working in water treatment facilities and require similar certifications. Water Plant Operators typically oversee the entire treatment process and plant operations, while Water Treatment Technicians focus more on testing, monitoring, and troubleshooting equipment. Both positions are essential for ensuring safe, clean water and often share similar work environments and industry usage.

What does a water plant operator do?

The job duties of a water plant operator include working to operate and maintain a water plant. Your responsibilities in this job revolve around monitoring pumping equipment and ensuring proper water treatment. You may need to repair or facilitate the repair of equipment to keep water supply flowing. You usually collect sample data and test the water to ensure quality and safety. You are often responsible for ensuring the proper flow of water through filtering equipment, and you may clean filters and fill treatment chemicals as needed. Most plant operators need to keep a log of their activities on a daily basis.

What is a water plant operator?

Water Plant Operators are professionals responsible for running and maintaining water treatment plants. They manage the equipment and processes that treat and distribute water for public consumption or industrial use. Their duties include monitoring water quality, conducting tests, adjusting chemical levels, and ensuring compliance with environmental regulations. Water Plant Operators play a critical role in providing safe, clean water to communities.
More about Water Plant Operator jobs
What are the most commonly searched types of Water Plant Operator jobs in Delaware? The most popular types of Water Plant Operator jobs in Delaware are:
What are popular job titles related to Water Plant Operator jobs in Delaware? For Water Plant Operator jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Water Plant Operator jobs in Delaware look for? The top searched job categories for Water Plant Operator jobs in Delaware are:
What are popular job titles related to Water Plant Operator jobs in DE? For Water Plant Operator jobs in DE, the most frequently searched job titles are:
Water Plant Operator jobs near you
Infographic showing various Water Plant Operator job openings in Delaware as of July 2026, with employment types broken down into 49% Full Time, 49% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $58,936 per year, or $28.3 per hour.

Sand Plant/Dredge Operator

CRH

Dover, DE

Full-time

Medical, Dental, Retirement

Posted 17 days ago

Job description

Job ID:  526705

Pennsy Supply is a CRH company. CRH is the leading vertically integrated supplier of asphalt, aggregates, cement, ready-mix concrete, and paving and construction services in North America. Our 24,100 employees at 1,300 operating locations provide our customers with top-quality, innovative products and services.

Position Overview 

Operate and assist in maintenance of plant and dredge at sand/gravel quarry.

Essential Duties and Responsibilities

  • Adhere to and follow all safety rules and regulations of MSHA/OSHA/DOT and Pennsy Supply, Inc.

  • Conduct daily safety assignments (area inspections, pre-shifts, JSA’s, TRACK, etc).

  • Ensure a safe work environment by overseeing compliance with all safety policies; conducting toolbox talks and ensuring personnel have the appropriate tools and equipment.

  • Communicate regularly with plant/dredge to ensure all processes are proceeding according to appropriate standards.

  • Proper and safe start up and shut down of plant/dredge.

  • Monitoring operation of plant/dredge, making necessary adjustments and maintenance on plant/dredge including oil levels and grease dredge.

  • Responsible for daily production reports.

  • Other duties as assigned

  • Regular and predictable attendance.

  • Demonstrate friendly and business-like attitude towards vendors, customers, truck drivers, fellow employees and supervisors.

  • Become a team member and help achieve the common goals of the company.

Requirements

  • Must submit to a drug screen and criminal background check.

  • Able to work various times during day, night or weekend hours, at various locations.

Education/Experience

  • High school Diploma or GED equivalent. 

  • 1-2 years operating heavy equipment or related experience preferred. 

What CRH Offers You

  • Highly competitive base pay
  • Comprehensive medical, dental and disability benefits programs
  • Group retirement savings program
  • Health and wellness programs
  • An inclusive culture that values opportunity for growth, development, and internal promotion

About CRH

CRH has a long and proud heritage. We are a collection of hundreds of family businesses, regional companies and large enterprises that together form the CRH family. CRH operates in a decentralized, diversified structure that allows you to work in a small company environment while having the career opportunities of a large international organization.

If you’re up for a rewarding challenge, we invite you to take the first step and apply today! Once you click apply now, you will be brought to our official employment application. Please complete your online profile and it will be sent to the hiring manager. Our system allows you to view and track your status 24 hours a day. Thank you for your interest!

Pennsy Supply, a CRH Company, is an Affirmative Action and Equal Opportunity Employer.

EOE/Vet/Disability

 CRH is an equal opportunity employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, status as a protected veteran or any other characteristic protected under applicable federal, state, or local law.

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