2023 North Dakota Code 15-05-16 – Reports – State geologist – Department of health and human services – Department of environmental quality

2022 North Dakota Code 15-05-16 – Reports – State geologist – Department of health and human services – Department of environmental quality

2021 North Dakota Code 15-05-16 – Reports – State geologist – State department of health – Department of environmental quality

2019 North Dakota Code 15-05-16 – Reports – State geologist – State department of health

2016 North Dakota Code 15-05-16 – Reports – State geologist – State department of health

2014 North Dakota Code 15-05-16 – Reports – State geologist – State department of health

2009 North Dakota Code 15-05-16 – Reports – State geologist – State department of health