IDNR Laboratory Certification

 

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The Iowa Department of Natural Resources (IDNR) certifies environmental laboratories throughout the United States for the Clean Water Act, wastewater, drinking water, solid waste or contaminated sites and underground storage tank environmental programs. The SHL provides technical support as the laboratory appraisal authority.

Certification

Certification in Iowa is a two-year fee-based system based upon the major analytical groups within each environmental program. When certified, the laboratory is certified for a specific method and for a specific analyte or analyte group. The program also provides the opportunity to become certified for a specific analyte group across multiple environmental programs. For example, a lab may acquire certification for IOCs within the wastewater, drinking water and contaminated sites programs at a reduced fee.

Applying for Certification

Laboratories wishing to become certified should contact the department certification officer directly. A complete application form tailored to the laboratory's needs is sent to the laboratory. A complete application must include copies of all Proficiency Testing for each method analyte to be certified.

Once a completed application is received, it takes approximately 60 days to process and issue a certificate. Labs cannot begin reporting results to IDNR until the certificate has been issued. Any samples analyzed and/or reported before the date of certification will be rejected by the IDNR data management system and place the client at risk of receiving a monitoring violation.

Maintaining Certification

Certification Renewal

Laboratory Certification is for a two-year period from the date of certification. Ninety days prior to that expiration date, the IDNR will issue a lab-specific application package, based upon prior certification parameters. Sent by the Hygienic Lab, the application package and fees must be returned within 30 days of receipt to the IDNR certification officer.

The applicant/laboratory is encouraged to contact the IDNR certification officer for all issues relating to the certification. The laboratory may contact the State Hygienic Laboratory appraisal officer and staff for technical questions. All applications forms, fees and documentation must be submitted to the IDNR certification officer. The IDNR forwards all pertinent information to SHL.

Reciprocity

Reciprocal certification may be granted to non-resident laboratories for environmental analysis provided they meet the same criteria as resident laboratories.

Additional Contact Information

Name Specialty Phone Email Address
Tamie Calef Electronic Reporting 515-725-0351 Tamie.Calef@dnr.iowa.gov
Kathleen A. Lee Safe Drinking Water Act 515/725-0343 Kathy.Lee@dnr.iowa.gov
Paul Nelson Underground Storage Tank 515/725-8406 Paul.Nelson@dnr.iowa.gov
Courtney Cswercko Wastewater 515-725-8411 Courtney.cswercko@dnr.iowa.gov
Matt Culp Contaminated Sites 515-725-8337 Matt.Culp@dnr.iowa.gov
Mike Smith Solid Waste 515-725-8314 Mike.Smith@dnr.iowa.gov
Don Simmons Inorganic Chemistry 515-725-1600 donald-simmons@uiowa.edu
Jeff Wasson Organic Chemistry / Underground Storage Tank 319-335-4299 jeffrey-wasson@uiowa.edu
John Kempf Microbiology 319-335-4500 john-kempf@uiowa.edu