Laboratory Certification - Letter of Certification

Letter of Certification


Download Attachment File Name Date Created
View 398 cert 07 29 2024.pdf 07/29/2024
View 398 update 01 10 2023.pdf 01/10/2023
View 398 cert 08 16 2022.pdf 08/16/2022
View 398 cert 12 08 2020.pdf 12/08/2020
View 398 cert 10 05 2018.pdf 12/08/2020
State of Iowa DNR Home Site Policy
Leading Iowans in caring for our natural resources
Version: 1.0.15.21730