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Wastewater Treatment Jobs in Decatur, AL (NOW HIRING)

Trilon Group

Water/Wastewater Engineer

Huntsville, AL · On-site

$85K - $115K/yr

Assess the need for drinking water and/or wastewater treatment systems based on current and projected future population and/or development demands; conducts feasibility studies for the construction ...

Trilon

Water/Wastewater Engineer

Huntsville, AL · Hybrid

Assess the need for drinking water and/or wastewater treatment systems based on current and projected future population and/or development demands; conducts feasibility studies for the construction ...

Garver

Water Facilities Team Leader

Huntsville, AL

$79K - $108K/yr

Water, Wastewater, Reuse treatment facilities The successful Water Facilities Team Leader must be proficient in the following skills: * Team Leadership: must develop, mentor, and oversee a highly ...

Garver

Water Facilities Team Leader

Huntsville, AL · On-site

$77K - $106K/yr

Water, Wastewater, Reuse treatment facilities The successful Water Facilities Team Leader must be proficient in the following skills: * Team Leadership: must develop, mentor, and oversee a highly ...

Garver

Sr. Project Manager - Water

Huntsville, AL · On-site

Water and Wastewater treatment systems, including rehabilitation and design. The Project Manager will be led by a Senior Project Manager on a team consisting of multi-discipline design engineers and ...

Garver

Sr. Project Manager - Water

Huntsville, AL · On-site

Water and Wastewater treatment systems, including rehabilitation and design. The Project Manager will be led by a Senior Project Manager on a team consisting of multi-discipline design engineers and ...

Madison Utilities

Chief Water Operator

Madison, AL

$125K/yr

... wastewater treatment and disposal, and provide efficient, reliable, and courteous service. Madison Utilities offers a competitive compensation and benefits package, including: * State of Alabama ...

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All JobsWastewater Treatment JobsWastewater Treatment Jobs in Decatur, AL

Wastewater Treatment information

See Decatur, AL salary details

$13

$26

$42

How much do wastewater treatment jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for wastewater treatment in Decatur, AL is $26.45, according to ZipRecruiter salary data. Most workers in this role earn between $19.62 and $31.54 per hour, depending on experience, location, and employer.

What is the difference between Wastewater Treatment vs Wastewater Collection Worker?

AspectWastewater TreatmentWastewater Collection Worker
CertificationsOperator licenses, EPA certificationsOperator licenses, EPA certifications
Work EnvironmentTreatment plants, laboratoriesUnderground pipes, manholes, streets
Job FocusProcessing and treating wastewaterCollecting and transporting wastewater
Industry UsageWater treatment facilitiesMunicipal water systems

Wastewater Treatment and Wastewater Collection Worker roles are closely related but focus on different stages of water management. Wastewater Treatment involves processing and cleaning wastewater at treatment plants, requiring specialized licenses. Wastewater Collection Workers focus on collecting wastewater from homes and businesses, working primarily outdoors in underground systems. Both roles are essential for maintaining public health and environmental standards within municipal water systems.

What is a wastewater treatment operator?

Wastewater treatment operators are professionals responsible for managing and maintaining systems that clean water used in homes, businesses, and industries before it is released back into the environment. They monitor equipment, perform tests, and ensure that water treatment processes comply with environmental regulations. Their work helps protect public health and the environment by removing contaminants and pollutants from wastewater.

What are the key skills and qualifications needed to thrive as a wastewater treatment operator?

To thrive as a Wastewater Treatment Operator, you need a solid understanding of water chemistry, treatment processes, and environmental regulations, typically supported by a high school diploma and relevant state certification. Familiarity with SCADA systems, laboratory testing equipment, and maintenance tools is crucial for daily operations. Strong problem-solving skills, attention to detail, and teamwork enhance performance and help address operational challenges. These competencies ensure safe, efficient treatment of wastewater, compliance with environmental standards, and protection of public health.

Is wastewater treatment a hard job?

Wastewater treatment jobs can be physically demanding and require working in confined spaces, often involving shift work and exposure to chemicals and unpleasant odors. The role typically requires technical skills, safety training, and sometimes certifications, but the difficulty varies based on experience and specific job responsibilities.

What are some common challenges faced by professionals working in wastewater treatment facilities?

Professionals in wastewater treatment often encounter challenges such as managing unexpected equipment malfunctions, adapting to changes in influent flow due to weather or industrial discharges, and ensuring compliance with evolving environmental regulations. The role also requires swift problem-solving to prevent service disruptions and protect public health. Additionally, teamwork is crucial, as operators regularly collaborate with maintenance staff, engineers, and local authorities to maintain smooth facility operations.
What are popular job titles related to Wastewater Treatment jobs in Decatur, AL? For Wastewater Treatment jobs in Decatur, AL, the most frequently searched job titles are:
What job categories do people searching Wastewater Treatment jobs in Decatur, AL look for? The top searched job categories for Wastewater Treatment jobs in Decatur, AL are:
What cities near Decatur, AL are hiring for Wastewater Treatment jobs? Cities near Decatur, AL with the most Wastewater Treatment job openings:
Wastewater Treatment jobs near you
Infographic showing various Wastewater Treatment job openings in Decatur, AL as of August 2026, with employment types broken down into 3% As Needed, 76% Full Time, 17% Part Time, and 4% Contract. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $55,010 per year, or $26.4 per hour.

Maintenance Mechanic - Wastewater Treatment Plant

Decatur Utilities

Decatur, AL • On-site

Full-time

Re-posted 22 days ago

Job description

Maintenance Mechanic - Wastewater Treatment Plant
Department: Maintenance
Employment Type: Full Time
Location: Wastewater Treatment Plant
Reporting To: WWTP Superintendent
Description
Repairs and maintains machinery and mechanical equipment such as pumps of all types and design, engines, electric motors, valves, piping, electronic controls and chemical feed systems at the water/wastewater treatment plant facilities.
Key Responsibilities
A commitment to safety, providing reliable utility services, protecting public health and providing excellent customer service are the responsibilities of all job positions at Decatur Utilities. We believe that teamwork, open communication, honesty, integrity, fairness, diversity and respect for each other are essential traits to perform all job duties.
  • Performs maintenance and preventive maintenance on all water and wastewater equipment in a manner to insure safe and efficient use of personnel, materials, supplies and equipment.
  • Keeps a daily log of work inspection and maintenance activities.
  • Reads and interprets manufacturer's instructions, blueprints and engineering drawings.
  • Inspects and monitors all water and wastewater pumping stations to insure proper operation.
  • Assists Maintenance Supervisor in developing quality standards for plants and pumping stations maintenance.
  • Recommends changes in methods and procedures, investigates equipment failures and diagnoses maintenance problems.
  • Provides a daily check on all plant and pumping station equipment.
  • Performs or assists in preventive and corrective maintenance on vehicles and mowing equipment.
  • Verifies and is responsible for the proper storage of all incoming shipments of plant equipment.
  • Maintains all hand tools and keeps maintenance shop equipment clean and in good working order.
  • Maintains plant maintenance areas in a clean, neat and orderly manner
  • May assist in plant operations in absence of Plant Operators as directed or during emergency situations.
  • May provide training and lead direction to Plant Crewman or others where needed to perform assigned duties.

Skills, Knowledge and Expertise
  • High School diploma or GED and 4-6 years additional relevant work-related experience.
  • Ability to use Microsoft Office Suite (Microsoft Outlook, Word & Excel) as required to perform job tasks.
  • Alabama Water or Wastewater Grade I Certification must be obtained within 18 months of accepting position; valid Alabama Driver's License with Class B CDL; CPR/First Aid Certification; Customer Service Skills and applicable safety training.

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