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Environmental Chemical Specialist 1/2/3

State of Louisiana
State of Louisiana Salary
Baton Rouge, LA Other
POSTED ON 9/4/2026
AVAILABLE BEFORE 9/16/2026

The Department of Environmental Quality/Office of Environmental Services has a vacancy.

The Louisiana Department of Environmental Quality’s (LDEQ) mission is to provide service to the people of Louisiana through comprehensive environmental protection in order to promote and protect health, safety and welfare.

Step into a role where your engineering expertise directly shapes the future of Louisiana’s petrochemical and manufacturing landscape. As an Air Permits Engineer, you’ll apply advanced chemical and mechanical engineering principles to evaluate industrial projects, model emissions, and design air quality solutions that protect communities while supporting economic growth. If you thrive on complex systems, regulatory strategy, and high-stakes technical decision-making, this is where your work truly matters.
A bachelor’s degree in an engineering field; OR

A master's degree in an engineering field or a chemical or physical science field.

The official job specifications for this role, as defined by the State Civil Service, can be found here.

Job Duties: 

  • Review air permit applications to determine applicable federal and state regulations and verify emissions calculations for industrial projects.

  • Draft major and minor source air permits including Title V, PSD, Acid Rain, and NSR actions, along with Statements of Basis.

  • Evaluate control technologies by determining BACT/LAER requirements and requesting additional technical information from applicants as needed.

  • Prepare supplemental permit actions such as administrative amendments, variances, enforcement referrals, and public-facing documentation.

  • Participate in meetings and site visits with industry, LDEQ staff, and the public, and assist in training new employees.

Position-Specific Details:

Appointment Type: This position may be filled as either a probational appointment, job appointment (a temporary appointment not to exceed four years), or promotion of a permanent classified employee.  If the position is filled as a job appointment, it could be converted to a probational appointment should funding become available.

Domicile: East Baton Rouge

Career Progression:  This position may be filled as an Environmental Chemical Specialist 1, 2, 3, depending on the level of experience of the selected applicant.

Compensation: This position offers a Special Entrance Rate (SER) listed below. This is the minimum compensation that may be offered. The job title and salary offered will be determined based on qualifications and experience.


  • Environmental Chemical Specialist 1: $26.44 per hour
  • Environmental Chemical Specialist 2: $28.29per hour
  • Environmental Chemical Specialist 3: $30.27 per hour

 

Overview of the five major offices within the agency: It provides information on the mission, function, and organization along with a biography for each member of management. 

  • Office of the Secretary 
  • Office of Management and Finance
  • Office of Environmental Services
  • Office of Environmental Compliance
  • Office of Environmental Assessment

How To Apply:

No Civil Service test score is required in order to be considered for this vacancy.  

To apply for this vacancy, click on the “Apply” link above and complete an electronic application, which can be used for this vacancy as well as future job opportunities. Applicants are responsible for checking the status of their application to determine where they are in the recruitment process. Further status message information is located under the Information section of the Current Job Opportunities page.


*Information to support your eligibility for this job title must be included in the application (i.e., relevant, detailed experience/education).  Resumes will not be accepted in lieu of completed education and experience sections on your application. Applications may be rejected if incomplete.


Please make every effort to attach a copy of your transcript to your application if possible (PDF format preferred). The selected candidate will be required to submit original documentation upon hire.


You must submit an equivalency evaluation statement for any international degree(s) by the closing of this announcement.


For recruitment purposes, applicants who are within 90 days of graduating with a qualifying degree may be eligible for this position.

 

Contact Information:

For further information about this vacancy, contact:

Sarah McFarland

LDEQ/Human Resources

P.O. Box 4303, Baton Rouge, LA 70821

225-219-3850


This agency participates in the E-Verify system for verification of citizenship and employment authorization.

Louisiana is a State As a Model Employer (SAME) that supports the recruitment, hiring, and retention of individuals with disabilities.  Equal Opportunity Employer.

Salary : $4,583 - $7,502

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