Food & Water Safety Laboratory
Providing reliable laboratory testing services to ensure the safety and quality of food and water, supporting environmental health, disease prevention, and public health protection.
About the Food & Water Safety Laboratory
The Food & Water Safety Laboratory at Nekemte Public Health Research & Referral Laboratory (NPHRRL) provides laboratory testing services to evaluate the microbiological and physicochemical quality of food and drinking water. The laboratory supports public health authorities, healthcare institutions, regulatory agencies, food producers, and community programs by identifying potential health risks and ensuring compliance with established safety standards.
Through modern laboratory techniques, qualified professionals, and standardized quality management systems, the laboratory contributes to disease prevention, environmental health monitoring, food safety surveillance, and outbreak investigations across western Oromia.
Food
Safety Testing
Water
Quality Analysis
Quality
Reliable Laboratory Results
Public Health
Environmental Monitoring
Core Food & Water Safety Services
Water Quality Testing
Food Safety Testing
Microbiological Analysis
Environmental Health Support
Available Laboratory Tests
| Test | Purpose | Sample Type |
|---|---|---|
| Total Coliform Count | Assess microbiological water quality | Water |
| Escherichia coli Detection | Indicator of fecal contamination | Water |
| pH Analysis | Water quality assessment | Water |
| Turbidity Measurement | Water quality monitoring | Water |
| Food Microbiological Examination | Detect microbial contamination | Food Samples |
| Moisture Content Analysis | Food quality assessment | Food Samples |
Note:
Available laboratory tests may vary according to laboratory capacity, public health priorities, and approved service scope.
Technology & Laboratory Equipment
The Food & Water Safety Laboratory utilizes modern laboratory equipment and standardized analytical methods to deliver reliable testing services that support public health and environmental safety.
Equipment List
- Incubators
- Autoclaves
- Biological Safety Cabinet
- Laboratory Microscopes
- pH Meter
- Turbidity Meter
- Analytical Balance
- Water Filtration Equipment
Specimen Collection & Submission Guidelines
Step 1 - Collect
Collect food or water samples using clean, approved containers and recommended sampling procedures.
Step 2 - Label
Clearly label each sample with collection details, location, date, and requester information.
Step 3 - Transport
Maintain appropriate storage and transport conditions to preserve sample quality.
Step 4 - Submit
Submit samples together with a completed laboratory request form.
Quality Assurance
Quality Management System
Standard operating procedures and continuous quality monitoring.
Equipment Calibration
Routine calibration and preventive maintenance of analytical instruments.
External Quality Assessment
Participation in recognized proficiency testing and quality assessment programs.
Continuous Improvement
Regular staff training, performance evaluation, and process improvement.
Frequently Asked Questions
Who can submit food or water samples for testing?
Government institutions, healthcare facilities, food producers, regulatory agencies, organizations, and other authorized clients may submit samples according to laboratory procedures.
What types of samples are accepted?
The laboratory accepts drinking water, environmental water, and selected food samples based on available testing services.
How should samples be transported?
Samples should be transported as soon as possible using appropriate containers and temperature conditions to maintain sample integrity.
How can I obtain additional information?
Please contact the Food & Water Safety Laboratory through the Contact Us page or the official laboratory contact information.
Need Assistance with Food & Water Safety Testing?
Contact our Food & Water Safety Laboratory for information about available laboratory tests, sample submission procedures, environmental monitoring services, and technical consultation.
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