WSDA Heavy Metals Test

The Washington State Department of Agriculture (WSDA) mandates testing for specific heavy metals to ensure the safety and compliance of fertilizers, soil amendments, and related products. Our WSDA Heavy Metals Test meets these strict regulatory requirements, providing precise and reliable results using advanced EPA-approved methods.

Testing Methods:

• Digestion (EPA 3010) and Detection (EPA 6020): Validated methods for most heavy metals.
• Mercury Testing:
  • Includes the EPA 6020 method for mercury detection.
  • WA requires mercury analysis using the EPA 7471 CVAA method, which is included in this test.

Sample Submission:

• Minimum Sample Size Required: 10 ounces for liquids.
• Turnaround Time: Results available within 7 business days.

Important Submission Note:

• Include the WSDA Heavy Metals Test Requirements Guide with your sample to ensure proper documentation. Access the guide here: WSDA Heavy Metals Test Requirements Guide.

Why Choose This Test?

• Regulatory Compliance: Ensure your products meet WSDA standards for heavy metals.
• Accurate Methods: Tested using EPA-approved methods for precise and reliable results.
• Market Confidence: Gain trust from buyers and regulators by demonstrating compliance with state requirements.

Order your WSDA Heavy Metals Test today to meet Washington State’s stringent safety standards and maintain product excellence!