Environmental Services

Our Services

Ambient Air Quality Monitoring Stack Emission Measurements Atmospheric Emission Licensing Quality Management Systems Environmental Management & Planning Climate Change & Policy Development

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Regulatory Documentation
SANAS ISO/IEC 17025:2017 NEM:AQA Compliant

Ambient Air Quality Monitoring / Surveys

Comprehensive air quality monitoring solutions from network development to data analysis and regulatory reporting.

Monitoring Network Development

Design, management, and maintenance of ambient air monitoring networks with regular equipment calibration.

Data Management

Comprehensive air quality data analysis, interpretation, and reporting with real-time access available.

Dust Fallout Monitoring

Utilizing both passive and active sampling techniques for comprehensive particulate monitoring.

Fenceline Monitoring

Monitoring of all pollutants including Volatile Organic Compounds (VOCs) at facility boundaries.

Key Benefits

Ensure regulatory compliance

Identify pollution sources

Support environmental impact assessments

SANAS accredited data

Stack Emission Measurements
SANAS ISO/IEC 17025:2017 US EPA Methods Isokinetic Testing

Stack Emission Measurements (Isokinetic Testing)

Extensive expertise in stack emission testing adhering to international standards and SANAS ISO/IEC 17025:2017 requirements. Testing available for all methods, with accredited analysis using US EPA Methods 5, 6, and 8.

On-Stack Testing & Analysis Methods:
US EPA Methods:
EPA Method 1 EPA Method 1a EPA Method 2 EPA Method 3 EPA Method 3a EPA Method 4 EPA Method 5 EPA Method 5D EPA Method 6 EPA Method 6c EPA Method 7D EPA Method 7E EPA Method 8 EPA Method 10 EPA Method 16C EPA Method 17 EPA Method 18 EPA Method 23 EPA Method 26a EPA Method 29 EPA Method OTM-29
Other Accredited Methods:
CTM Method 027 OSHA Method 40 ISO 9096:2017
Particulate & Gases

Comprehensive testing for particulate matter, SO2, SO3, H2SO4, NOx, and visible emissions using EPA Methods 5, 5D, 17, 6, 6c, 8, 7D, 7E.

Organic Compounds

Testing for VOCs, methane, dioxins, furans, and total gaseous non-methane organics using EPA Method 18, 23, 16C, CTM 027.

Inorganic Compounds

Analysis of metals, HCl, halogens, and mercury using EPA Method 26a, 29, OTM-29, OSHA 40.

Custom Testing

Additional pollutant testing available upon request to meet specific requirements.

Our Commitment

✓ All testing conducted to SANAS ISO/IEC 17025:2017 standards

✓ Qualified and experienced stack testing team

✓ Comprehensive test reports for regulatory compliance

✓ Support for Atmospheric Emission License applications

Regulatory Documentation
SAAELIP Platform NAEIS Compliant

Atmospheric Emission Licensing (AEL)

Expert facilitation of AEL applications and comprehensive compliance reporting through the SAAELIP platform.

SAAELIP Applications

Complete online applications via the South African Atmospheric Emission Licensing and Inventory Portal.

Compliance Reporting

Regular compliance reports for license conditions and emission test reports per Sections 21 and 23 annexures.

NAEIS Reporting

Online annual emission reporting to the National Atmospheric Emission Inventory System.

License Renewal

Review of existing licenses, renewal applications, and ongoing compliance audits.

Why Choose ZES

Extensive SAAELIP experience

Expert knowledge of legislation

Fast-track processing

Integrated stack testing

Quality Audit
SANAS ISO/IEC 17025:2017

Quality Management Systems

Expert guidance for ISO 17025 accreditation and quality system development from SANAS technical assessors.

ISO 17025 Audits

Comprehensive audits of ambient air quality monitoring systems and laboratories to ISO 17025 standards.

Feasibility Studies

Assessment of readiness and feasibility studies for ISO 17025 implementation.

Documentation

Development of Quality Manuals and Standard Operating Procedures (SOPs) aligned with ISO 17025.

Action Plans

Implementation of corrective action plans following audits to ensure continuous improvement.

Our Quality Team

Several team members are SANAS technical assessors and active participants in the SANAS Specialist Technical Committee (STC), ensuring cutting-edge expertise.

Environmental Planning

Environmental Management & Planning

Comprehensive environmental management services for planning, monitoring, and optimizing environmental performance.

Emission Inventories

Detailed compilation of emission inventories for regulatory compliance and planning.

Air Dispersion Modelling

Advanced modeling to predict pollutant dispersion and impact on surrounding areas.

Impact Reports

Comprehensive atmospheric impact reports for environmental assessments.

Water Use Licenses

Expert assistance with water use license applications and compliance.

Odor Management

Development of comprehensive odor management plans and monitoring programs.

Waste Management

Assistance with waste audits and licensing compliance.

Climate Change Strategy
GHG Reporting National Regulations

Climate Change & Policy Development

Strategic guidance on climate change regulation, GHG reporting, and environmental policy development.

Greenhouse Gas Reporting

Comprehensive GHG reporting in accordance with National Greenhouse Gas Emission Reporting Regulations.

Emission Postponements

Expert assistance with postponement applications for minimum emission standards.

Policy Development

Development of environmental policies at organizational and governmental levels.

Climate Risk Assessment

Identification of climate-related risks and development of adaptation strategies.

Regulatory Compliance

We stay current with NEM:AQA, National GHG Reporting Regulations, and international climate agreements to ensure your organization remains compliant.