Environmental Specialist

At Lhoist North America, our core values of Respect, Courage, and Integrity are more than words.We respect people, encourage courageous innovation, and uphold integrity in everything we do. If these principles resonate with you, you may find your next great opportunity with us.

We believe our people make the difference. That's why we invest in talent by offering meaningful opportunities to grow your skills, expand your knowledge, and pursue your interests. Our work environment prioritizes safety, fosters collaboration across teams, and embraces inclusion. Here, you'll be challenged to grow, and you'll be supported throughout your career journey.
Join us and help shape the future of Lhoist North America.

The position is responsible for ensuring compliance with all Federal, State, and Local environmental needs for limestone quarries and lime manufacturing facilities. Works closely with the operating site to evaluate compliance and develop effective programs and tools to ensure compliance. Works effectively with Corporate Environmental Department to develop and implement best practice tools for environmental compliance and sustainability. Coordinates collection and analysis of environmental samples and monitoring information as required to ensure continual compliance with all environmental regulations and permits and with Martin Marietta policies and procedures.

• Air regulation experience-Permitting, CEMS/COMS, stack testing, regulatory reporting and recordkeeping.
• Monitor, examine, and calibrate continuous emissions monitoring systems (CEMS) as well as continuous opacity monitoring systems (COMS). Ensure all readings, testing, and observations are conducted and documented as required by environmental regulations and permit conditions.
• Perform visual emission observations as needed (EPA Method 9 and 22).
• Oversee external stack testing program.
• Mining regulatory experience-Permitting and reclamation (waste piles, mining new areas, and three (3) year bond renewal work). Coordinate and lead all activities related to site reclamation.
• Drinking water experience-Water treatment and well sampling.

• Experience with TRI (Toxic Release Inventory) submittals.
• Experience with TIER II (Emergency and Chemical Preparedness) submittals.
• Experience with SPCC (Spill Prevention Control and Countermeasures) Plans.
• Do Waste disposal inspections and report deviations for correction.
• Coordinate maintenance and hardware replacement of CEMS/COMS units and other environmental control systems required to ensure continual compliance with environmental regulations, Title V permits and with Martin Marietta policies and procedures.
• Prior experience with Nevada Department of Environmental Protection (NDEP) and Clark County Environmental Department and their respective regulations.
• Air permit modeling experience.
• Experience leading root-cause-failure-analysis of spills, control equipment malfunctions, unplanned discharges, excess emissions, etc., as required.

• Recordkeeping and timely reporting as required to ensure continual compliance with Local (Clark County), Nevada State and Federal regulations and with Martin Marietta policies and procedures.
• Develop a strong working relationship with Clark County, State of Nevada, and other environmental agencies.
• Coordinate, accompany, communicate and follow-up with Local, State and Federal inspectors and officials.
• Maintain all SEQ & BLM related files and records.

• Math calculations and mass balances.
• Technical reading and writing (regulations and guidance documents)
• Effective communication with a diversity of stakeholders (Senior management, front line workers, consultants, etc.).
• Ability to work effectively with environmental regulators, inspectors and other government agents from EPA, ATF, BLM, NDEP, etc.
• Understanding of computer software applications for equipment control, data collection, quality control and analysis in industrial operations.
• Microsoft Word, Excel, and PowerPoint proficiency.
• Maintain knowledge of changes in environmental state and federal laws, regulations, and agencies, the regulatory process, the permit application process, and the procedures for obtaining information.
• Skilled with Root-Cause-Failure Analysis methods and software programs.

• Ensure a SQF workplace and follow regulatory compliance with Federal FDA -…