What is Neilson Research Corporation (NRC)?

Neilson Research Corporation (NRC) is Oregon’s largest ORELAP accredited full-service analytical testing laboratory. Since 1981, NRC has been a trusted provider specializing in the analysis of Drinking Water, Wastewater, Hazardous Wastes, and Asbestos. With a commitment to accuracy and reliability, NRC supports regulatory compliance and environmental stewardship through its comprehensive testing services.

What Does NRC do?

Testing conducted by NRC ensures that drinking water, wastewater, hazardous wastes, and other environmental samples meet quality and safety standards, thereby safeguarding public health and safety. NRC’s testing services contribute to a cleaner environment, healthier communities, and the responsible stewardship of natural resources.

Why is water testing important?

Water testing is crucial for ensuring the safety and quality of drinking water. It helps identify contaminants that could pose health risks and ensures compliance with regulatory standards.

What types of water can be tested?

NRC tests a variety of water types, including drinking water, groundwater, surface water, wastewater, and recreational water.

What contaminants can be detected in water testing?

We can detect a wide range of contaminants, including bacteria, heavy metals, nitrates, pesticides, volatile organic compounds (VOCs), and other pollutants.

How often should water be tested?

The frequency of water testing depends on the water source and its usage. Private well owners should test annually for bacteria and nitrates and every three to five years for the Top35 chemistry, while public water systems may require more frequent testing.

How do I collect a water sample for testing?

NRC provides detailed instructions and sampling kits for proper water collection. It is important to follow these instructions to ensure accurate results.

How long does it take to get the results?

The turnaround time for water testing varies depending on the type of analysis. Typically, results are available within 5-10 business days. Expedited services are also available.

What do the test results mean?

Our detailed reports will explain the levels of detected contaminants and compare them to regulatory standards. If any contaminants exceed safe levels, we will provide recommendations for addressing the issue.

What should I do if my water is contaminated?

If your water test results indicate contamination, NRC can provide guidance on treatment options, such as filtration systems, and recommend professionals for further assistance.

Can NRC help with compliance testing?

Yes, NRC offers compliance testing services to help ensure your water meets all local, state, and federal regulatory requirements.

How much does water testing cost?

The cost of water testing depends on the type of analysis required. Please contact us for a detailed quote tailored to your specific needs.  Click here to see our general residential flyer.

Do you offer on-site sampling services?

Yes, NRC offers on-site sampling services for clients who prefer professional collection of their water samples. Please contact us to schedule an appointment.

How do I get started with water testing?

To get started, contact NRC to discuss your water testing needs. We will provide you with the appropriate sampling kits and instructions.

What certifications does NRC have?

NRC is accredited by the strict standards of the Oregon Environmental Laboratory Accreditation Program (ORELAP), ensuring our testing methods and results meet stringent quality standards.

How can I contact NRC for more information?

You can reach us by phone at 1-800-600-5227 or through our website’s contact form.