EUROLAB
iso-5667-14-microbiological-sampling-in-wastewater
Wastewater Discharge Monitoring EN 12255-1 Wastewater Treatment Plant General RequirementsEN 14702 Effluent Quality ControlEN 14702 Wastewater Quality StandardsEN 1484 Total Organic Carbon AnalysisEN 1899-1 Determination of Active Sludge in WastewaterEN 27888 Conductivity Measurement in WastewaterEN 872 Suspended Solids Measurement in WastewaterEN ISO 10260 Chemical Oxygen Demand by Closed RefluxEN ISO 10304-1 Ion Chromatography for Wastewater AnionsEN ISO 13161 Wastewater Treatment Performance TestingEN ISO 14403 Pesticides Residue Analysis in WastewaterEN ISO 15875 Wastewater Temperature MeasurementEN ISO 15875-2 Thermal Performance of Wastewater SystemsEN ISO 17994 Microbial Water Quality TestingEN ISO 19458 Microbiological Analysis of Water and WastewaterEN ISO 5667-18 Sampling of Cyanotoxins in WastewaterEN ISO 5667-28 Sampling for Microplastics in WastewaterEN ISO 5667-31 Sampling for Antibiotics in WastewaterEN ISO 5667-33 Sampling for Cyanobacteria ToxinsEN ISO 5667-36 Sampling for Wastewater Reuse ApplicationsEN ISO 5667-38 Sampling for Wastewater Discharge ComplianceEN ISO 5667-40 Sampling for Organic Pollutants in WastewaterEN ISO 6222 Heterotrophic Plate Count in WastewaterEN ISO 6223 Enumeration of Faecal Coliforms in WastewaterEN ISO 6887-1 Microbiological Sample PreparationEN ISO 7890-3 Determination of Nitrate in WastewaterEN ISO 9308-2 Detection of E. coli in WastewaterEN ISO 9377-2 Oil and Grease Determination in WastewaterEN ISO 9562 Total Organic Carbon in WastewaterEPA 1311 Toxicity Characteristic Leaching ProcedureEPA 160.3 Total Residual Chlorine MeasurementEPA 1613 Polychlorinated Dioxins and Furans MonitoringEPA 1614D Polychlorinated Dibenzodioxins/FuransEPA 1624 Toxicity Characteristic Leaching ProcedureEPA 1625 Monitoring of Wastewater Effluent ToxicityEPA 1664A Oil and Grease Analysis in WastewaterEPA 1664B Oil and Grease AnalysisEPA 1694 Pharmaceutical Residue Analysis in WastewaterEPA 300.0 Metal Analysis in Wastewater by ICP-MSEPA 300.1 Trace Metals by ICP in WastewaterEPA 350.1 Chemical Oxygen Demand TestingEPA 351.2 Phosphorus Total TestingEPA 353.2 Nitrate and Nitrite Monitoring in WastewaterEPA 410.4 Cyanide Monitoring in WastewaterEPA 413.1 Total Phosphorus Testing in WastewaterEPA 415.1 Phosphorus Analysis in WastewaterEPA 601 Polychlorinated Biphenyls Testing in WastewaterEPA 608 Analysis of Priority Pollutants in WastewaterEPA 608 Pesticides and PCBs Testing in WastewaterEPA 610 Organo-Phosphorus Pesticides in WastewaterEPA 610 Organo-Phosphorus Pesticides in WastewaterEPA 624 Volatile Organic Compounds MonitoringEPA 625 Volatile Organic Compound MonitoringEPA 8000B Trace Metals AnalysisEPA 8081A Organochlorine Pesticides AnalysisEPA 8082 Polychlorinated Biphenyls AnalysisEPA 8260B Volatile Organic Compounds in WastewaterEPA 8270 Semi-Volatile Organics MonitoringEPA 8270C Semivolatile Organic Compounds in WastewaterEPA 8270D Semi-Volatile Organic Compounds in WastewaterEPA 8275 Purge and Trap GC/MS AnalysisEPA 8280A Semi-Volatile Organic Compounds AnalysisEPA 906.0 Mercury Monitoring in WastewaterISO 10523 pH Measurement in WastewaterISO 11732 Ammonium Measurement in WastewaterISO 5667-10 Wastewater Sampling ProceduresISO 5667-11 Sampling of Wastewater DischargeISO 5667-12 Sampling of Microorganisms in WastewaterISO 5667-13 Algae and Cyanobacteria Sampling in WastewaterISO 5667-15 Trace Elements Sampling in WastewaterISO 5667-16 Sampling of Sediments in WastewaterISO 5667-17 Sampling of Heavy Metals in WastewaterISO 5667-19 Sampling Strategy for Trace OrganicsISO 5667-20 Sampling for Organic Pollutants in WastewaterISO 5667-21 Sampling of Suspended Solids in WastewaterISO 5667-22 Sampling of Volatile Organic CompoundsISO 5667-23 Sampling for Particle Analysis in WastewaterISO 5667-24 Wastewater Sampling for Emerging ContaminantsISO 5667-25 Sampling for Endocrine Disrupting ChemicalsISO 5667-26 Wastewater Sampling for PharmaceuticalsISO 5667-27 Sampling for Nanoparticles in WastewaterISO 5667-29 Sampling of Treated WastewaterISO 5667-3 Sample Preservation and Handling for WastewaterISO 5667-30 Wastewater Sampling for Radioactive ContaminantsISO 5667-32 Sampling for Metals in Industrial WastewaterISO 5667-34 Sampling for Microbial Pathogens in WastewaterISO 5667-35 Sampling for Emerging Organic ContaminantsISO 5667-37 Sampling for Particulate Matter in WastewaterISO 5667-39 Wastewater Sampling for Industrial EffluentsISO 5667-4 Wastewater Sample Storage and TransportISO 5667-5 Water Sampling Strategy for WastewaterISO 5667-6 Sampling Techniques for WastewaterISO 8192 Chemical Oxygen Demand (COD) TestingISO 8192-2 COD Analysis Using Closed Reflux Method

Comprehensive Guide to ISO 5667-14 Microbiological Sampling in Wastewater Laboratory Testing Service Provided by Eurolab

ISO 5667-14 is an international standard that governs the microbiological sampling of wastewater. This standard is part of the ISO 5667 series, which provides guidelines for the collection and treatment of water samples for analysis. The standard is published by the International Organization for Standardization (ISO) and is widely adopted globally.

The legal and regulatory framework surrounding ISO 5667-14 Microbiological Sampling in Wastewater testing is provided by various national and international regulations. For example, in the European Union, the Water Framework Directive (2000/60/EC) requires Member States to implement measures for the protection of water against pollution from industrial activities, including wastewater treatment plants.

Internationally, the World Health Organization (WHO) provides guidelines for the microbiological quality of drinking water and recreational waters. The WHO guidelines are based on scientific evidence and take into account the specific needs of different countries and regions.

National standards that apply to ISO 5667-14 Microbiological Sampling in Wastewater testing vary depending on the country. In the United States, for example, the Environmental Protection Agency (EPA) has established regulations for wastewater treatment plants under the Clean Water Act (CWA).

Standard development organizations such as the American Society for Testing and Materials (ASTM), the International Organization for Standardization (ISO), and the European Committee for Standardization (CEN) play a crucial role in developing and updating standards.

Standards evolve over time to reflect changes in technology, scientific knowledge, and regulatory requirements. For example, ISO 5667-14 has undergone revisions in recent years to reflect advances in microbiological testing methods and to harmonize with other international standards.

Standard Numbers and Scope

ISO 5667-14:2013 Microbiological sampling of water - Part 14: Wastewater

  • Scope:

    • This part of ISO 5667 specifies the general principles for the collection, treatment, transportation and storage of wastewater samples for microbiological analysis.

    It is applicable to all types of wastewater including domestic, industrial and agricultural effluents.

    Compliance Requirements

    Compliance with ISO 5667-14 Microbiological Sampling in Wastewater testing is mandatory for laboratories that provide water quality testing services. Failure to comply can result in non-accreditation or even revocation of accreditation.

    In addition to laboratory testing, compliance with this standard is also required by industries and sectors that rely on wastewater treatment plants. These include:

  • Water utilities

  • Industrial wastewater treatment plants

  • Municipalities and local governments

  • Regulatory agencies

    • The need for ISO 5667-14 Microbiological Sampling in Wastewater testing arises from the importance of ensuring public health and safety. Microorganisms present in wastewater can pose a risk to human health, particularly through waterborne diseases.

    Business and technical reasons for conducting this test include:

  • Ensuring compliance with regulations

  • Protecting public health and safety

  • Maintaining product quality and reliability

  • Enhancing customer confidence and trust

    • Consequences of not performing this test can include:

  • Non-compliance with regulations

  • Public health risks

  • Economic losses due to treatment failures or equipment damage

  • Loss of customer confidence and trust

    • The test is conducted in accordance with the guidelines specified in ISO 5667-14. The sampling procedure involves collecting wastewater samples from the outfall point or other designated locations.

    Equipment used for testing includes:

  • Sampling bottles

  • Sterile gloves

  • Sample storage containers

  • Testing equipment (e.g., spectrophotometer, pH meter)

    • Testing Environment Requirements

    The testing environment must be controlled to ensure accurate results. This includes maintaining a temperature range of 15C to 25C and humidity levels between 40 to 60.

    Sample Preparation Procedures

    Wastewater samples are prepared according to the guidelines specified in ISO 5667-14. This involves:

  • Filtering samples

  • Diluting samples (if necessary)

  • Storing samples at a controlled temperature

    • Testing Parameters and Conditions

    The testing parameters for microbiological sampling of wastewater include:

  • Bacterial enumeration

  • Fungal enumeration

  • Parasite detection

  • Viral detection

    • Measurement and Analysis Methods

    The measurement and analysis methods used for microbiological testing include:

  • Spectrophotometry (for bacterial enumeration)

  • Microscopy (for fungal, parasite and viral detection)

    • Calibration and Validation Procedures

    Equipment is calibrated before each use according to the manufacturers instructions. Calibration records are maintained.

    Validation of the testing method involves ensuring that the equipment and procedures used for testing meet the requirements specified in ISO 5667-14.

    Quality Control Measures

    Quality control measures include:

  • Regular calibration of equipment

  • Maintenance of sampling equipment

  • Regular monitoring of temperature and humidity levels

    • Test Results Reporting

    Test results are reported according to the guidelines specified in ISO 5667-14. This includes providing information on sample preparation, testing conditions, and analytical results.

    To ensure compliance with regulations, laboratories must maintain accurate records of all test results.

    Accreditation Requirements

    Laboratories that provide water quality testing services, including microbiological sampling of wastewater, must be accredited to ISO 17025 (General requirements for the competence of testing and calibration laboratories).

    Compliance Certification

    In addition to accreditation, laboratories must also obtain compliance certification from regulatory agencies or industry associations.

    Conclusion

    ISO 5667-14 Microbiological Sampling in Wastewater is an essential standard that ensures public health and safety by controlling microbiological contaminants in wastewater. Laboratories that provide water quality testing services must comply with this standard to ensure accuracy and reliability of test results.

    Failure to comply can result in non-accreditation, loss of customer confidence and trust, and economic losses due to treatment failures or equipment damage.

    Eurolab provides laboratory testing services, including microbiological sampling of wastewater, that meet the requirements specified in ISO 5667-14. Our experienced technicians ensure accurate and reliable test results while maintaining compliance with regulations.

    Contact us today for more information on our laboratory testing services and how we can help you meet your compliance needs.

    Need help or have a question?
    Contact us for prompt assistance and solutions.

    CONTACT US +902127020000

    Latest News

    View all

    Eurolab Successfully Renews ISO 17025 Accreditation

    Read More

    Expanded Cosmetic Safety Testing Portfolio Now Available at Eurolab

    Read More

    Eurolab Launches Technical Training Series for Industry Professionals

    Read More

    JOIN US
    Want to make a difference?

    Careers