Water Sampler Certification (via MRWA)

Performing the required testing of public water systems is the primary
means of evaluating the safety of the drinking water supply. This begins with
the proper collection of samples.

Becoming a certified sampler in the State of Maryland assures the reliability
of Safe Drinking Water Act compliance samples submitted to state certified
laboratories and assures samplers are properly trained with all current
regulatory requirements under state law.

This certification is primarily for the following:

• Laboratory personnel
• Water system operators and superintendents
• County and​ state health department staff

Becoming a Certified Water Sampler:

• Water Sampler Classes
• Through our partnership, this registration process is handled completely by Maryland Rural Water Association (MRWA)
• Includes both registration for training and required examination
• Please contact MRWA directly with all questions regarding class registration

Water Sampler Certification Fact Sheet:

• Water Sampler Certification (Permit Guide 3.16)
• Provides answers to frequently asked questions
• This information can also be found at the following site: Maryland Water Permit Applications and Other Forms