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Contact Information by County
Well Contractor Certification Program
(Well Drillers, GHEX drillers, Pump Installers and Well Pluggers)
Laurie Sharp, Laurie.Sharp@dnr.iowa.gov
Phone: 515-725-0284, Fax: 515-725-8202
Wallace State Office Building, 502 E. 9th Street, Des Moines, IA 50319-0034
NOTE: Certified Well Contractors who are currently certified by the Iowa DNR as Well Drillers and/or Pump Installers can renew their certification(s) for the 2020 renewal period even if they have not earned the required minimum number of contact hours. Additional information can be found on the 2020 Well Contractor Certification CEU Waiver.
The goal of the well contractor certification program is to ensure that professionals working on water wells have knowledge and experience necessary to understand how their activities affect the groundwater. The Water Supply Operation Section of Iowa DNR is responsible for administering the Certification Programs to assure that applicants meet the minimum standards of education and experience to become certified for Well Contractors. The current certifications include water well driller; GHEX borehole driller; pump installer; and limited well plugger.
To become an Iowa DNR Certified Well Contractor an individual must:
To retain certification, all well contractors must:
All CEUs must be acquired 90 days before the expiration date of the well contractor certification certificate (June 30th of even numbered years.) This means that an Iowa DNR Certified Well Contractor must have all of the required contact hours earned by March 31st of even numbered years. All training submitted to the Iowa DNR for well contractor CEUs must be directly related to the subject matter of the certificate. It is also important to understand that only 2 contact hours of safety training per 2 year certification cycle can be applied to meet the minimum CEU requirement.
The individual contractor is responsible for confirming that a course is eligible for CEU credit and that the course CEUs have been properly submitted to the department.