About the Department
Operates and maintains wastewater treatment, sludge processing, and equipment handling. Tends to pumps, conveyors, blowers, chlorinators, vacuum filters, and other equipment used to treat wastewater. Collects samples and conducts routine chemical analyses of wastewater at various points in the plant process.
Position Duties
ESSENTIAL DUTIES & RESPONSIBILITIES
The intent of this job description is to provide a representative summary of the major duties and responsibilities performed by employees in this job. Employees may be requested to perform job-related tasks other than those specifically presented in this description.
- Assists with activated sludge plant, including dewatering process and sludge blanket maintenance.
- Collects samples and residuals to be tested by in house-laboratory and external laboratory testing services; maintains and updates records of meters and samples.
- Observes plant operation and ensures adherence to state and federal agencies permits.
- Performs operation duties, such as adding chemicals, adjusting equipment, reading monitors, performing tests, and maintaining tanks and equipment.
- Monitors and maintains inventory.
- Performs related work as required.
COMPETENCIES FOR SUCCESSFUL PERFORMANCE OF JOB DUTIES
Knowledge of:
- Knowing of plant operations, permits, and safety requirements, including sludge dewatering and activated sludge processes.
- Knowledge of basic math.
- Knowledge of equipment and chemical changes.
- Knowledge of modern office procedures and methods including computers and applicable software.
- Knowledge of English grammar, spelling, and punctuation.
- Skill in notetaking and record keeping.
- Skill in the use of heavy equipment, including 18-wheeler.
- Skill in organization and time management.
- Ability to recognize sounds, smells, and visual changes and adapt to changing sludge, water, and polymer characteristics.
- Ability to communicate effectively, both orally and in writing.
- Ability to establish and maintain effective working relationships.
- Ability to meet schedules and deadlines of the work.
WORK ENVIRONMENT/CONDITIONS AND PHYSICAL DEMANDS
The position will have the following exposures:
- Office or similar indoor environment, relatively free from unpleasant environmental conditions or hazards.
- Occasional exposure to unpleasant environmental conditions and/or hazards. Occasional outside work.
- Frequent exposure to unpleasant environmental conditions and/or hazards. Majority of work performed outside or with exposure to risk.
- Exerting up to 10 pounds of force occasionally, a negligible amount of force frequently, and/or constantly having to lift, carry, push, pull, or otherwise move objects, including the human body. Sedentary work involves sitting most of the time. Jobs are sedentary if walking and standing are required only occasionally, and all other sedentary criteria are met.
- Exerting up to 35 pounds of force occasionally, up to 20 pounds of force frequently, and/or up to 20 pounds of force constantly having to move objects.
- Exerting up to 100 pounds of force occasionally, up to 50 pounds of force frequently, and/or up to 20 pounds of force constantly having to move objects.
Work Environment Locations
The position will require the employee to work in the following types of work environments:
Sometimes:
- Office or similar indoor event
- Street environment (near moving traffic)
- Confined spaces
- Vehicle
- Warehouse environment
- Outdoor environment
- Construction site
Exposures
The position will require the employee to be exposed to the following environmental elements:
Seldom:
Individuals with known violent backgrounds
Sometimes:
- Individuals who are hostile or irate
- Extreme cold (below 32 degrees)
- Extreme heat (above 100 degrees)
- Communicable diseases
- Moving mechanical parts
- Fumes or airborne particles
- Toxic or caustic chemicals or substances
- Loud noises (85+ decibels such as heavy trucks, jack hammers, construction)
Travel
The position will require the employee to travel:
Never:
- National travel
- International travel
- Local travel
- Regional travel
Minimum Qualifications
Required Education and Experience
- High School diploma or G.E.D. equivalency.
Other Qualifications
Required Licenses or Certifications
- Valid Texas Driver License. If applicant holds an out-of-state license, a State of Texas Driver License must be obtained within 6 months of employment.
The following Licenses and Certifications that must be obtained after employment. Continued employment is contingent on successfully obtaining required certification(s) and/or license(s) within the specified period of time indicated above from time of hire.
- Water Operator License Class "D" from the Texas Commission on Environmental Quality (TCEQ) must be obtained within twelve (12) months of employment
As part of the minimum requirements for all positions with the City of Laredo, a thorough background check and certified school transcripts will be required from all applicants who are offered employment.
Effective February 24, 1997, all selected applicants are required to undergo a drug and alcohol test prior to employment.
Effective January 7, 2008, all persons in safety-sensitive functions/positions, as per City of Laredo Drug and Alcohol Policy definition, shall be subject to random drug and alcohol testing.
A person with a disability who needs a reasonable accommodation related to a selection process is requested to contact the Human Resources Department at (956) 791-7480 two days prior to the scheduled interview and/or test if applicable.
Benefits
- The City of Laredo provides a benefit compensation package that includes the following for all Full-time regular employees:

- 10 days of paid vacation per year
- 6 1/2 days sick leave per year
- Pension plan
- 16 paid Holidays
- Paid health*
- Dental plan*
- Life insurance*
For a full description of our benefits, please visit our website at: www.cityoflaredohr.com under Employee Benefits
Supplemental Questions
-
01Are you a current regular full-time or part-time City of Laredo employee?
- I am a full-time City of Laredo employee
- I am a part-time City of Laredo
- I am not a full-time or part-time City of Laredo employee
02What is your highest level of education?
- Some High School
- High School Diploma or G.E.D. recognized by the Texas Education Agency or a regional accrediting agency
- 30 completed college hours (credits) from an accredited college or university
- 60 completed college hours (credits) from an accredited college or university
- Associate's Degree from an accredited college or university
- Bachelor's Degree from an accredited college or university
- Master's Degree from an accredited college or university
- PhD from an accredited college or university
- Juris Doctor from an accredited college or university
- Other Post Graduate Degree from an accredited college or university
- None of the above
03Supplemental questions are considered part of your official application. Failure to complete all sections of your application, including the "Driver License", "Education", "Work Experience", "Certifications and Licenses" (if applicable), and "Agency-Wide Questions" will result in your application not being processed. Please complete the City’s application to include all current and previous work history, relevant education, and any license(s)/certification information that may be required. A resume will not be accepted or reviewed to determine if an applicant has met the qualifications for the position. Any misrepresentation will result in your disqualification for employment consideration.
- I have read and understand the above information
- I have read and do not understand the above information. I will contact the Human Resources Department for further explanation at (956) 791-7480.
Required Question
Agency Information
- Employer
- City of Laredo
- Address
-
1110 Houston St.
Laredo, Texas, 78042
- Phone
- (956) 791-7480
- Website
-
http://www.laredocityjobs.com